Coping Skills

How are you going with your resolutions?


It’s seven days into the new year, and if you’ve made New Year’s resolutions I’d like to bet that it’s around now that your resolve is starting to fade… Don’t worry, I’m not going to nag! I am going to point out just how difficult it is to stick with a resolution, goal, action, new habit – whatever you call it.

And take a moment, if you’re a health professional. Just stop for a moment and think about the resolution, goal, action, new habit you’ve just set with your last patient. What are the chances that person will stick with that goal for the week?

Add in the complexities of, perhaps, competing goals or actions set by other clinicians seeing that person concurrently. The thought records, or mindfulness practice, or the planning and prioritising and pacing. Add in the usual daily life activities that need doing: the washing, cooking, shopping for groceries, paying the bills, filling the car with gas, spending time with family (not just any old time, but quality time). And work. And remembering to take medications (even the ones that make you feel drowsy or nauseous).

And not sleeping, finding it hard to rest because pain gets in the way.

And guilt perhaps because why is this person not getting better?

Is it any wonder that the people we try to help seem “unmotivated”? Or that they appear not to be “adherent”?

I keep coming back to something that bothers me about our attitudes towards the people we try to help. There continues to be a sense of “them” and “us”, with “us” being all that is good, proper and right, and “them” being, because we’re humans who like dichotomies, the opposite. After all “they” are seeking help from “us” which automatically puts “us” in the authoritative position.

Now before I get harangued by people saying “oh but not me”, I wonder what it would be like to record yourself in conversation with your colleagues. You know the time at your breaks where you meet around the water cooler or the coffee pot, and you do a mutual moan about work. Check in with your discussion: how do you refer to the struggles of the people you see? Is there a chance, even inadvertently, to use a “should” or “must” word or two? Do you ever think not just about the things you do with the person you’re working with, but the things other clinicians are also doing?

Enough finger pointing. What can we do to (a) shift our own attitudes and (b) help the people we see stick to the things we hope will help them?

Attitude shifts

It’s a tough one. Shifting an attitude is difficult, in part because we don’t recognise we hold attitudes because they seem “normal” or commonplace – and the more ingrained or deep-seated they are, the more difficult it is for us to see them. Attitudes are complex – possibly partly based on memory and partly generated in the moment-in-time (Albarracin & Shavitt, 2018). They also change with difficulty – being in contact with “others”, for example, has been shown to influence attitudes positively, while even imagining positive contact showed about 14% of participants were more likely to explicitly state positive attitudes (Miles & Crisp, 2014). Overall, changes in attitudes based on an intervention or a message seems to have a small effect (d = 0.22) – but these seem to be quite durable changes.

But something affect our attitudes: if we argue for our beliefs, we’re likely to become more stuck in our original beliefs, we add new information to our explanations but don’t readily throw out old information. To shift attitudes, new information needs to provide a “causal alternative” to explain our mental models.

OK, so changing our own attitudes is tough but we can counter the stickiness of our attitudes by considering a few things:

  • Values – linking specific actions to important values helps us to shift our attitudes. For example, we could begin to value why we started to work in health: was it job security? desire to help people? because people are constantly changing and different and it’s an exciting intellectual challenge? Whatever the value, we can begin altering the way we act towards the people we see to embrace the similarities between “them” and “us.
  • Goals – we all vary in the level of general action we’re in. We range from being focused and both moving and thinking quickly to being completely inactive (such as when we’re asleep and not dreaming). Research has shown that if we want people to consider a new attitude, we need to frame this in the context of “being active” (Albarracin & Handley, 2011). Perhaps we need to think of the active part we play in pain rehabilitation – and consider the effects of our attitudes accordingly.
  • Language – metaphors are persuasive, and seem to affect the way our attitudes are formed as well as what we do about them. Metaphors provide a way for us to become more psychologically distant from a concept, or more aware of complex psychological constructs. We can use metaphors when we think about how we want to work with people: are we ‘advisors’ or ‘coaches’ or ‘instructors’? Do we work collaboratively – or do we expect obedience? Do we have a partnership, or do we “direct” treatment?

Helping people stick with actions/goals/new habits

There have been mountains of research papers on behaviour change within a rehabilitation context. We’ve all been drilled on the idea of SMART goals (whatever the SMART acronym is meant to stand for!). We are exhorted to “set goals” from the first visit, and in some situations (New Zealand’s ACC rehabilitation process for example) obligates us to “set goals” which then provide a marker for whether treatment has been successful or not. Problem is, as Gardner, Refshauge, McAuley, Hubsher, Goodall & Smith (2018) found, we tend to set goals that we want, in collaboration with the people we’re working with, yes, but not necessarily the goals the person wants. In fact, their study showed that the treatment orientation of the clinician (all physiotherapists in this instance) predicted the degree of involvement from the person, with those therapists holding a stronger biomedical model being less likely to incorporate the person’s own goals.

Now here I’m going to put some of my clinical experience to work rather than focusing on research, though I hope that what I’m suggesting ties into researched ideas! Locke and Latham (1990) are the godfathers of formal goal setting theory, albeit mainly in an organisational development context, however they have provided much of the information we use when working with the people seeking our help. If you’re looking for more information on goal setting, you should probably begin with their material.

What to try:

  • Begin with the end in mind. What does the person want to be able to do? Be wary of goals incorporating things no-one can completely control, such as “be able to win a race” – because someone else, on that day, may be faster that this person. Similarly, I’m wary of goals that talk about “pain-free” or “without flare-up” because we’re not always going to achieve this. Don’t forget to ask the person about what they want!! They probably don’t care too much about a 5 degree improvement in knee flexion – what they want to be able to do is go up and down stairs.
  • Check out importance and particularly confidence when it comes to goals. A goal that’s unimportant will likely fall out of someone’s brain because it doesn’t matter. A goal that’s too challenging will equally be avoided (often not on purpose but because we don’t really like thinking about things we fear we’ll fail at). If the goal isn’t important – tap into values and why it might matter to the person. Change the goal if the person can’t come up with a compelling (ie emotionally resonant) reason to do it. Build confidence by scaffolding support around the person – how can you make it so that the person feels they can be successful? Begin with their ideas first so you build on their sense of self-efficacy.
  • Generate actions to do rather than goals to achieve. Actions are done or not done. Dichomotous. Goals may or may not be achieved depending on a whole bunch of factors. Make the things the person needs to do simple and yes/no.
  • Reminders or cues help. It’s easy to forget to do your pelvic floor exercises after birth, right? But a whole lot easier to remember when they’re tied into every time you use the toilet! Tie the action to an existing habit like when you’re waiting for the jug to boil, you can do your mindfulness. When you’re cleaning your teeth is a good time to do some squats (try it!). Use a cellphone appointment reminder. Record when the action is done. Set a specific time of day – ahead of time.
  • Tracking actions helps keep on track. Graphs are great! Seeing your progress is reinforcing. But make this process easy – can it be done on the phone? Can it be recorded in a simple notebook? Check up on progress often. Problem solve when things don’t go the way you hope.
  • Problem solve the factors that might interfere with doing the action ahead of time. This might mean posing scenario’s – what would happen if the weather was bad? What would you do if you had visitors? What might get in the way of doing this? What could you say to the person who says “Oh come on, you can leave it for today?”
  • Have days off. Absolute goals that are very specific and must happen every single day are likely to fail, and then we fall into the “what the hell” effect – oh I didn’t do X, so what the hell I might as well not do anything. I recommend for daily actions, that we have two days a week where they don’t need to happen. You might want to plan for five walking sessions, and do them all in the first five days – and then have two days off for good behaviour, or even decide you’re on a roll, and do two extra days. Whatever, the person wins because they’ve achieved the original action.

There is no doubt that changing habits is tough. It’s even tougher when there are a lot of changes to implement. And even tougher still when the therapist sits in judgement of the person who is trying to juggle everything while not being at full capacity. I wonder if we as therapists could begin to view our work with people as a truly collaborative affair, where we recognise the incredible challenges the people we see are dealing with. Maybe our New Year’s Resolution could be “how to be a better therapist”.

Albarracın D, Handley IM. (2011). The time for doing is not the time for change: effects of general action and inaction goals on attitude retrieval and attitude change. Journal of Personality and Social Psychology. 100(6):983–98

Albarracin, D., & Shavitt, S. (2018). Attitudes and Attitude Change. Annual Review of Psychology, 69(1), 299-327. doi:10.1146/annurev-psych-122216-011911

Gardner, T., Refshauge, K., McAuley, J., Hübscher, M., Goodall, S., & Smith, L. (2018). Goal setting practice in chronic low back pain. What is current practice and is it affected by beliefs and attitudes? Physiotherapy Theory and Practice, 1-11.

Locke, E. A., & Latham, G. P. (1990). A theory of goal setting & task performance: Prentice-Hall, Inc.

Miles E, Crisp RJ. (2014). A meta-analytic test of the imagined contact hypothesis. Group Process. Intergroup Relations. 17(1):3–26


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On the problem of coping


Coping. Lots of meanings, lots of negative connotations, used widely by health professionals, rejected by others (why would you need coping skills if you can get rid of your pain?).

I’ll bet one of the problems with coping is that we don’t really know what we’re defining. Is coping the result of dealing with something? Or is it the process of dealing with something? Or is it the range of strategies used when dealing with something? What if, after having dealt with the ‘something’ that shook our world, the world doesn’t go back to the way it was? What if ‘coping’ becomes a way of living?

The reason this topic came up for me is having just written a review for Paincloud on activity patterns (Cane, Nielson & Mazmanian, 2018), I got to thinking about the way we conceptualise ‘problems’ in life.  It’s like we imagine that life is going along its merry way, then all of a sudden and out of the blue – WHAM! An event happens to stop us in our tracks and we have to deal with it.

But let’s step back for a minute: how many of us have a well-ordered, bimbling existence where life is going along without any hiccoughs?!

Back to coping. The concept of coping is defined by Lazarus and Folkman (1980) as “the cognitive and behavioral efforts made to master, tolerate, or reduce external and internal demands and conflicts among them.” It’s identified as a transactional process and one that occurs within a context where the person has both resources and constraints, and a direction in which he or she wants to go.

By contrast, if we look at the research into coping in people with persistent pain, most of the attention is on the “what the person does” and the resources he or she has (see for example Rosenstiel & Keefe, 1983; Jensen, Turner, Romano & Karoly, 1991; Snow-Turkey, Norris & Tan, 1996; and much more recently, measures of coping by Sleijswer-Koehorst, Bijker, Cuijpers, Scholten-Peeters & Coppieters, in press). There are some studies exploring the goals set by the person (Schmitz, Saile & Nilges, 1996), but few studies examine the context in which the person is coping – nor what happens once the coping efforts are successful.

Measuring coping falls into three main buckets: the repertoire (how many strategies do you have?); the variation (which ones do you use and do they match the demands?); and the fitness approach (the choice of strategy depends on the way a person appraises the situation) (Kato, 2012). Out of these three, Kato chose to develop a measure of coping flexibility. Coping flexibility refers to “the ability to discontinue an ineffective coping strategy, and produce and implement an alternative coping strategy”. The Coping Flexibility Scale aims to measure this ability, based on the idea that by appraising the situation, implementing a strategy, then appraising the effectiveness of that strategy and applying a new one, the person is more effective at dealing with the challenge.

One of the most popular measures of coping for pain is the 14-item Coping Strategies Questionnaire (Riddle & Jensen, 2013). It suggests different ways of coping, some of which are seen as helpful, while others are not. Oddly enough, and why I started writing this blog, it doesn’t include the way we go about daily activities – activity patterns. In the study by Cane, Nielson & Maxmanian (2018), two main forms of activity pattern were found: avoidant-pacing, and  overdoing (as measured by the Patterns of Activity Measure – Pain). The avoidant-pacing group used pacing for daily activity management, but did so with the intention of avoiding flare-ups. The overdoing group just did a lot of activity. After treatment, some people moved group – from the two original groups, two more emerged: avoidant-pacing, pacing, mixed and overdoing. The pacing group basically did what everyone says is a great way to manage pain: picking out the right level of activity and sticking with it, using a quote-based approach. The definition used in this study was “… preplanned strategy that involved breaking activities into smaller parts, alternating periods of activity and rest (or an alternate activity), and using predetermined time intervals (or quotas) to establish when to stop an activity. The description of activity pacing provided to patients identified the goal or function of activity pacing as facilitating the completion of activities and ultimately increasing overall activity and functioning.”

As usual there are vulnerabilities in the way this study was conducted, and the main one for me is the follow-up period is non-existent. The reason I worry about this is that in my daily life, as I’m sure happens in many of yours, my pattern of activity varies wildly from week to week. Some weeks, like the weeks just before I headed to Sunderland for Paincloud, and the weeks just after I got back, were incredibly busy. I pushed myself to get things done because there were a heap of deadlines! This week I plan to have some down-time – this afternoon, in fact, because I want to play with some silversmithing.

And it occurred to me that we expect such a lot from the people we work with who live with pain. We ask all sorts of intrusive questions about daily life and we expect people to be able to recall what they did, why they did it, and to make changes and be consistent about these until we’re satisfied they’re “coping”.

But what if coping is actually the way we live our lives? What if coping involves all the myriad self-evaluative activities we all do – like, how hungry, tired, irritable, frustrated, rushed, achey, restless, enthusiastic, apologetic we feel – and endlessly and constantly adjusting the actions and behaviours we do so we can do what, for a moment or two, we think is The Most Important thing for now.

Life is a constant flowing forward. It’s a stream, an avalanche, a train going one way only. We can’t stop the world to get off. And once we’ve “coped” with something, life doesn’t return to “normal” because we’re different. Maybe our priorities change, or our circumstances have, or we have a new insight into what we want, or we work out the goal we had is more important than we thought. What if we are expecting the people who live with pain to do something we’re not even capable of?

I suppose part of my musing is related to mindfulness. Mindfulness involves continually returning to what I want to pay attention to, and doing so without judgement, and also observing without judgement. But it always involves coming back to what I intend to attend to. On and on and on. And the lovely thing about it is that it’s endlessly gentle and forgiving. Let go of the things I forgot to do, or the rushing towards what needs doing. I wonder what would happen if we encouraged people to be mindful for brief moments throughout the day all day long. Would that encourage coping flexibility? Would it encourage using a broader repertoire of ways of dealing with things? Would it help people to be more aware of everyday choosing and prioritising and managing actions to meet what’s valued in life?

To summarise: currently coping is measured using a “catalogue” of actions, often out of the context of daily decision-making and activity management. Activity management can vary from day to day, hour to hour, month to month. Being flexible with how we go about life seems, at least to me, to depend on my being aware of what’s important to me, what my energy is like, and the context in which I life. How well do we measure these constructs in pain management?

Cane, D., Nielson, W. R., & Mazmanian, D. (2018). Patterns of pain-related activity: replicability, treatment-related changes, and relationship to functioning. Pain, 159(12), 2522-2529.

Folkman, S., & Lazarus, R. S. (1980). An Analysis of Coping in a Middle-Aged Community Sample. Journal of Health and Social Behavior, 21(3), 219-239. doi:10.2307/2136617

Jensen, M. P., Turner, J. A., Romano, J. M., & Karoly, P. (1991). Coping with chronic pain: A critical review of the literature. Pain, 47(3), 249-283. doi:http://dx.doi.org/10.1016/0304-3959%2891%2990216-K

Kato, T. (2012). Development of the Coping Flexibility Scale: Evidence for the coping flexibility hypothesis. Journal of counseling psychology, 59(2), 262-273.

Riddle, D.L &  Jensen, M.P. (2013). Construct and criterion-based validity of brief pain coping scales in persons with chronic knee osteoarthritis pain. Pain Medicine 14(2):265-275. doi:10.1111/pmc.12007

Rosenstiel, A. K., & Keefe, F. J. (1983). The use of coping strategies in chronic low back pain patients: relationship to patient characteristics and current adjustment. Pain, 17(1), 33-44.

Schmitz, U., Saile, H., & Nilges, P. (1996). Coping with chronic pain: flexible goal adjustment as an interactive buffer against pain-related distress. Pain, 67(1), 41-51.

Sleijser-Koehorst, M. L. S., Bijker, L., Cuijpers, p., Scholten-Peeters, G. G. M., & Coppieters, M. Preferred self-administered questionnaires to assess fear of movement, coping, self-efficacy and catastrophizing in patients with musculoskeletal pain – A modified Delphi study. Pain. in press

Snow-Turek, A. L., Norris, M. P., & Tan, G. (1996). Active and passive coping strategies in chronic pain patients. Pain, 64(3), 455-462. doi:10.1016/0304-3959(95)00190-5

Pain science is not a thing


Today’s post is occasioned by reading several discussions on various forums where the term “pain science” and various adjectives to describe this kind of practice. For those who don’t want to read the rest of my ramblings: no, it’s not a thing, science is an approach to understanding phenomena, and I would have thought all health professionals would use a science-based approach to treatment.

I went on to Google, as you do, to find out when this term began its rise in popularity. Google wasn’t particularly helpful but did show that it’s been around since 2004 at least, and seems to have been centred around the US, UK and Australia in roughly May 2004. I can’t grab data from earlier than this, sadly, but I think it’s interesting to take a look at the popularity peaks and troughs…

So, what does “pain science” mean to commentators? I haven’t delved in too deeply to the social media use of the term, but given I’m a social animal and have written my blog since 2007 (which is mainly on “pain science”) I’ve encountered it many times. It seems to be related to using a neurobiological explanation for pain as an experience (referring to the phenomenon and the underlying biological processes involved) rather than focusing purely on biomechanics or tissue damage/nociception as the key force. And it does seem to tie in with the emergence of “Explain pain” as one way of helping people reconceptualise their experience as something they can influence rather than something other people need to “fix”.

Commentators who aren’t in love with the “explain pain” thing have said things like “the pain science camp” or as one person put it “There’s your manual PTs, your pain science PTs, and your just load it PTs etc”

I went on to Twitter and the hashtag #painscience was paired with #BPSModel and #PT and #physicaltherapy (or variations), #chronicpain #exercise #lowbackpain – and so on.

So what do I think pain science means if it’s not a neurobiological approach to pain management? Well – pain science is a lot like cardio-respiratory science, and neurological science, and psychological science – it’s about applying a scientific approach to understanding pain. Science has been defined as “the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.” In this instance, Google is your friend. So science is about systematically studying phenomena through observation and experimenting. If we apply this to pain – it’s the systematic study of structure and behaviour of the phenomenon we call ‘pain’ through observation and experiment. For what it’s worth, scientific study of pain has been going on since… oh at least Descartes, but probably much earlier given that pain is a ubiquitous and essential part of human experience.

To me, understanding pain involves multiple disciplines: yes to biology, and especially neurobiology because the experience (as we understand it now) involves neurobiological processing. But it’s also about psychology
the scientific study of the human mind and its functions, especially those affecting behaviour in a given context; sociology – the study of the development, structure, and functioning of human society; the humanities – the study of how people process and document the human experience; politics – the activities associated with the governance of a country or area, especially the debate between parties having power; and Anthropology –  the study of humans and human behavior and societies in the past and present. Social anthropology and cultural anthropology study the norms and values of societies. Linguistic anthropology studies how language affects social life.

So to describe an entire approach to understanding a phenomenon as if it’s a “movement” or “camp” or “dogma” or even “tribe” suggests serious  misunderstanding of both science and of an intervention.

What is “explain pain” then, or pain neurobiology education? – it’s an explanation of some of the biological elements of our nociceptive system as they combine to produce the experience we know as pain. For some people it’s the first time anyone took the trouble to explain why the pain of a papercut feels so bad compared with, for example, the pain of a sprained ankle; and why they still experience pain despite having no “damage” as visible on imaging. It’s an attempt to give people a frame of reference from which to understand their own journey towards recovering from a painful injury/disease/problem. In itself it’s not new: explanations for pain have been used in pain management programmes since the 1970’s (and earlier, if we consider that Fordyce used explanations in his behavioural approaches to pain management), and have routinely drawn on current pain research to help provide explanations that make sense to both the person and the clinician. The distinction between earlier explanations which drew heavily on the gate control theory, and this latest iteration is that the explanations are more complex, pain is considered to be an “output” that emerges from multiple interactions between brain and body, and that’s about it. Oh and it’s been picked up and enthusiastically used by physiotherapists (and other primarily body therapists) around the world.

What’s the evidence for this approach? Well, IMHO it’s not intended to be a stand-alone “treatment” for most people experiencing pain. I see giving an explanation as integral to usual practice, just as we do when we explain why it’s not a good idea to go running on a newly sprained ankle or why we’re suggesting a mindfulness to someone with a panic disorder. So far there have been a lot of studies examining variants of “explaining pain” alone or in combination with a number of other treatments including exercise. A recent systematic review and meta-analsyis of “pain neuroscience education” for chronic low back pain found eight papers (with 615 participants) showing that in the short-term, this kind of education reduces disability (by 2.28 points on the Roland-Morris Disability Questionnaire which is a 24 point scale) in the short-term and a slightly lesser effect in the long-term  (2.18). There were greater effects when this was combined with physiotherapy, though we often don’t know exactly what is included in “physiotherapy”.  There was some evidence that this kind of education helps reduce pain scores (by 1.32) but only in combination with other physiotherapy interventions. The authors pointed out that the strength of evidence for education on pain in the short term was low to moderate, but that it doesn’t have much of an impact on pain-related fear and avoidance, or on pain catastrophising (Wood & Hendrick, in press).

To compare this with another active treatment, exposure therapy for fear of movement/reinjury in chronic low back pain, de Jong, Vlaeyen, Onghena, Goossens, Geilen & Mulder (2005) performed a careful study of six individuals, using a single case experimental design. (If you’re not familiar with this approach to research – it’s extremely rigorous and useful in a clinical setting, this link takes you to a chapter discussing its use).  The aim was to establish which part of treatment “did the work” to change behaviour, but also measured pain intensity, and fear of pain and movement.  The treatments were information about pain and mechanisms, and the activities were those the person particularly wanted to be able to do. Their findings identified that explanations do little to pain intensity, avoidance or fear – but what actually worked was doing graded exposure. In other words, experiencing something different, DOING that something different in the real world, was more effective than talking about why someone shouldn’t be afraid. A much more recent replication of this study was conducted by Schemer, Vlaeyen, Doerr, Skoluda, Nater, Rief & Glombiewski (2018) and shows the same result: doing trumps talking about doing.

When we sit down and take a cold hard look at what we do in pain management we can see that the field has to draw on a huge range of disciplines and fields of study to understand the problems people experiencing pain have. This is, in fact, why Bonica and colleagues first established the International Association for the Study of Pain, and why multidisciplinary (and now interprofessional) pain management teams and approaches were established. None of us can possibly hold all the knowledge needed to work effectively in the area. At the same time, as health professionals working with people, we do need to have some foundation knowledge about biology, disease, illness, psychology, sociology and anthropology. These areas of study inform us as we work hard to help people get their heads around their pain. Do we need to be experts in all of these fields? Yes – if you work completely in isolation. No – if you work within an extended team (whether co-located or otherwise). Pain research will continue to push our understanding ahead – and to be responsible health professionals, we must incorporate new understandings into our practice or we risk being unprofessional and irrelevant. I would go as far as to say we’re irresponsible and harming patients if we fail to incorporate what is known about pain as a multidimensional experience. It’s time to back away from temporary guruism and move towards a far more nuanced, and perhaps less flighty approach to understanding pain.

Pain science. No, it’s not a thing. Pain being examined through multiple scientific lenses: definitely a thing.

NB for the avoidance of doubt: pain is never a “thing” but examining pain through multiple scientific lenses involves many “things”. (Merriam-Webster – click)


de Jong, J. R. M., Vlaeyen, J. W. S. P., Onghena, P. P., Goossens, M. E. J. B. P., Geilen, M. P. T., & Mulder, H. O. T. (2005). Fear of Movement/(Re)injury in Chronic Low Back Pain: Education or Exposure In Vivo as Mediator to Fear Reduction? [Article]. Clinical Journal of Pain Special Topic Series: Cognitive Behavioral Treatment for Chronic Pain January/February, 21(1), 9-17.

Schemer, L., Vlaeyen, J. W., Doerr, J. M., Skoluda, N., Nater, U. M., Rief, W., & Glombiewski, J. A. (2018). Treatment processes during exposure and cognitive-behavioral therapy for chronic back pain: A single-case experimental design with multiple baselines. Behaviour Research and Therapy, 108, 58-67.

Wood, L., & Hendrick, P. A. A systematic review and meta-analysis of pain neuroscience education for chronic low back pain: Short-and long-term outcomes of pain and disability. European Journal of Pain, 0(0). doi:doi:10.1002/ejp.1314


Each time we face our fear, we gain strength, courage, and confidence in the doing – Theodore Roosevelt


I’m not certain Theodore Roosevelt actually said that – but who cares?! It’s a great statement. For the person living with persistent pain, though, it can be the last thing you want to hear. After all, it’s tough enough getting up and just doing the normal things let alone challenge yourself! So… how can a health professional help?

Let’s briefly recap. Self efficacy is the confidence I can do something successfully if I wanted to. It’s a robust predictor of many health behaviours including exercise, stopping smoking, eating healthily and coping well with persistent pain (Jackson, Wang, Wang & Fan, 2014; Williams & Rhodes, 2016). It was first introduced as a concept by Bandura as part of his theoretical model of behaviour change, and further discussed in an experimental study in a paper investigating systematic desensitisation processes, arguing that this approach to treatment created and strengthened expectations of personal efficacy (Bandura & Adams, 1977). Bandura argued that people develop a sense (expectation) of self efficacy from their own performance, watching others succeed, being persuaded by someone that yes indeed you have the skills to achieve, and also awareness of physiological arousal from which people can judge their own level of anxiety.

Self efficacy is more than a simple “general confidence” construct, however. It’s far more selective than this. For example, although I believe I can successfully dance in my lounge with no-one there and the curtains closed, this does not translate to me dancing on a stage on my own in the spotlights with an audience watching! Self efficacy refers to confidence to succeed and produce the outcome I desire in a given context – and that’s extremely important for pain management, and in particular, exercise for people experiencing pain.

How does self efficacy improve outcomes? There are at least two ways: (1) through the actions taken to manage or control pain (for example, gradually increasing activity levels but not doing too much) and (2) managing the situations associated with pain (for example, people with low self efficacy may avoid activities that increase pain, or cope by using more medication (Jackson, Wang, Wang & Fan, 2014).

To examine how self efficacy affects outcomes, Jackson and colleagues (2014) conducted a meta-analysis of papers examining this variable along with other important outcomes. Overall effect sizes for relationships between self efficacy and all chronic pain outcomes were medium and highly significant. This is really important stuff – we don’t find all that many studies where a single variable has this much predictive power!

As a moderator, the adjusted overall effect size (r=.50) of self efficacy and impairment was larger than the average effect sizes of meta-analyses on relations between disability and fear-avoidance beliefs, and pain as a threat for future damage and challenge for future opportunities. Self efficacy has stronger links with impairment than cognitive factors such as fear-avoidance beliefs and primary appraisals of pain (Jackson, Wang, Wang & Fan, 2014).  Age and duration of pain were the strongest moderators of these associations and suggest that reduced self-efficacy can become entrenched over time. In other words – as time passes, people experience fewer opportunities for success and begin to expect they won’t ever manage their pain well.

An important point is made by these authors: how we measure self efficacy matters. They found that self efficacy measures tapping “confidence in the capacity to function despite pain” had
stronger associations with impairment than did those assessing confidence in controlling pain or managing other symptoms.

Bolstering self efficacy – not just about telling people they can do it!

Given that self efficacy is domain-specific, or a construct that refers to confidence to do actions that lead to success in specified situations, here are a few of my questions:

  • Why are most people attending pain management programmes provided with gym-based programmes that don’t look at lot like the kinds of things people have to do in daily life? It’s like there’s an expectation that “doing exercise” – any exercise – is enough to improve a person’s capabilities.

    BUT while this might increase my confidence to (a) do exercise and (b) do it in a gym – but does it mean I’ll be more confident to return to work? Or do my housework?

  • How often are people attending gyms told to “push on”, or to “stop if it hurts”? And what effect does this have on people?

If their confidence is low, being told “just do it” is NOT likely to work. People need to experience that it’s possible to do things despite pain – and I think, to be able to handle a flare-up successfully. Now this is not going to happen if we adopt the line that getting rid of all pain is the aim, and that flare-ups should be avoided. If we want people to deal successfully with the inevitable flare-ups that occur, especially with low back pain, then we need to (a) be gentle, and grade the activities in an appropriate way (b) have some “ways of coping” we can introduce to people rather than simply telling them they can cope or reducing the demands (c) have other people around them also coping well (and that includes us health professionals)

  • Ensure we attribute change to the person, not to us.

That’s right: not to our sparkling personality, not to our special exercises, not to the machines we use, not to the techniques we have – you get the drift? Progress must be attributed to the person and his or her skills and perseverance. Because, seriously, all this arguing over which exercise regime is best doesn’t stack up when it’s actually self efficacy that predicts a good outcome.

And for case managers who may read this: just because someone has successfully completed an exercise programme, or a vocational programme with exercise as a component, this does not mean the person can manage successfully at work. Well, they may manage – but they may utterly lack confidence that they can. Context matters.

 

Bandura, A., & Adams, N. E. (1977). Analysis of self-efficacy theory of behavioral change. Cognitive Therapy and Research, 1(4), 287-310.

Estlander AM, Takala EP, Viikari-Juntura E., (1998). Do psychological factors predict changes in musculoskeletal pain? A prospective, two-year follow-up study of a working population. Journal of Occupational and Environmental Medicine 40:445-453

Jackson, T., Wang, Y., Wang, Y., & Fan, H. (2014). Self-efficacy and chronic pain outcomes: A meta-analytic review. The Journal of Pain, 15(8), 800-814.

Williams, D. M., & Rhodes, R. E. (2016). The confounded self-efficacy construct: Conceptual analysis and recommendations for future research. Health Psychology Review, 10(2), 113-128.

The confidence that you’ll succeed if you try…


Self efficacy. It’s a word bandied about a lot in pain management, and for a group of clinicians in NZ, it’s been a shock to find out that – oh no! They’re not supporting self efficacy with their patients very much! It means “confidence that if I do this under these conditions, I’ll be successful”.

Self efficacy is part of Bandura’s social learning theory (click here for the Wikipedia entry) where he proposed that much of psychological treatment is driven by a common underlying mechanism: to create and strengthen expectations of personal effectiveness. Bandura recognised that we don’t always have to personally experiment through trial and error in order to learn. Self efficacy expectations were thought to develop from personal experience (let me do, and I’ll learn how); watching other people try (show me, and I’ll see if you succeed, then I’ll copy you); verbal persuasion that aims to convince that you have the capabilities to manage successfully (encourage me, let me know I can, and I’ll try); and how physiologically aroused or alert you are (if I feel confident inside, I’ll try but if I feel anxious or stressed I’m less inclined to) (Bandura, 1977).

Bandura and colleagues established that “different treatment approaches alter expectations of personal efficacy, and the more dependable the source of efficacy information, the greater are the changes in self-efficacy.” (Bandura & Adams, 1977, p. 288). The conclusions drawn from this mean that treatments where people DO and succeed are more effective at enhancing their belief in self efficacy, while watching others, or being told how to do something are far weaker at building this effect.

Bandura began working on this theory while pondering how psychological treatments, particularly for systematic desensitisation or graded exposure, generated their effects. Systematic desensitisation aimed to reduce arousal levels and thus avoidance while being in a relaxed state – therefore the person is exposed to increasingly “aversive” stimuli (stimuli you want to avoid) while remaining calm and relaxed. Bandura thought that there were other factors involved in avoidance behaviour, developing his theory that expectations of negative consequences alone can generate fear and defensive behaviour and that this isn’t necessarily reflected in autonomic arousal and actions. Bandura hypothesised that reducing physiological arousal improved performance not by eliminating a drive to escape – but instead by increasing the confidence that the person can successfully manage the situation.

For parents, the idea that if you believe you can do what you set out to do, is embodied in the little book “The Little Engine That Could” (Piper, 1930/1989). Remember? The little engine that couldn’t because all the bigger engines said so, but then tried and tried and believed he could – and he did!

So, what does this have to do with pain management?

Let’s paint a scenario. Allan comes to see a hands-on therapist because he has a sore back. He believes that hands-on therapy is the thing, because others have said it’s really good. He goes, gets his treatment and wow! Things improve! The next time he has a sore back (because, you know, it almost always comes back) what does he do? Well, on the basis of his past experience, he heads to his hands-on therapist, because he’s confident this will help his pain. The problem is, his therapist has moved town. He’s a bit stuck now because in his town there are not many therapists doing this particular kind of treatment – what does he do? He doesn’t believe that anyone else can help, and he has no belief that he can manage by himself. He has little self efficacy for managing his own back pain.

Self efficacy is not about whether a person can do certain movements, it’s about believing that the person can organise skills to achieve goals within a changing context – not just what I will do, under duress, but what I can do, what I’m capable of doing, and what I say I’ll probably do.

Self efficacy is not a belief that a specific behaviour will lead to a certain outcome in a certain situation, it’s the belief that I can perform that behaviour to produce the outcome.

So, self efficacy isn’t a generalised attitude – it’s a specific belief about certain actions, certain outcomes in certain situations. It’s not a personality trait like hardiness, or resilience, or general confidence or self-esteem, it’s about being confident that I can generate a solution to a problem in a particular part of my life.

The times when we’re least confident are often when we’re facing a new experience, or we’ve had a bad experience previously. Particularly if we’ve seen other people fail at the same thing, or succeed but do so with much fear and loathing. In the case of pain, there are ample opportunities to have a bad experience in the past, and to learn from other people around us that – oooh back pain is something to be afraid of, and you can’t manage it alone – you need to get help from someone else. Consequently, many people have very low self efficacy for successfully dealing with a bout of low back pain.

And health professionals: we can foster this.

How? By implying that success is due to what we do, rather than being a natural process of recovery. By suggesting it’s something about our “magic hands” or pills, or injections or surgery or special exercises, or “using the core correctly”. In doing so, we’re generating a belief that the person cannot manage alone. That it’s not what the person does, but the magic hands, pills, injections, surgery, special exercises or using the core…

Damush, Kroenke, Bair, Wu, Tu, Krebs and Poleshuck (2016) found that self management approaches to pain increase self efficacy, self management actions, and reduced pain intensity and depression in a group of community patients with chronic musculoskeletal pain and depression. A typically tough group to work with because confidence to succeed at anything is pretty low in depression. Self management aims to ensure the credit for recovery lies with the person doing things that help – creating and supporting a belief that the person has the capability to successfully manage their situation. The techniques? Simple strengthening and stretching exercises, progressive muscle relaxation, and visualisation, in a group setting. Strategies that typically don’t need technology, but do provide support. Information about the natural history of recovery was included – so people were given realistic and optimistic information about their recovery, whether it meant pain reduction, or not. The usual goal setting, problem-solving, and positive self talk were encouraged, and people set goals each week to achieve – maybe based on something from the session, or something the person wanted to do for themselves.

This is not a high-tech approach. This is simple, straightforward pain management as it has been done for years (right back as far as the mid-1970’s and Sternberg!). And through it, these people become increasingly confident that they could successfully manage their own mood and pain independently. As a business model it’s probably not the best for repeat business – but oh how good for those participants who could go away and live their lives without having to think of themselves as patients.

More on self efficacy in the next couple of weeks – we can help people to become confident that they can succeed at managing their pain if it should happen again.

 

Bandura, A. (1977). Self-efficacy: Toward a unifying theory of behavioral change. Psychological Review,  84, 191-215.

Bandura, A., & Adams, N. E. (1977). Analysis of self-efficacy theory of behavioral change. Cognitive Therapy and Research, 1(4), 287-310.

Damush, T., Kroenke, K., Bair, M., Wu, J., Tu, W., Krebs, E., & Poleshuck, E. (2016). Pain self‐management training increases self‐efficacy, self‐management behaviours and pain and depression outcomes. European Journal of Pain, 20(7), 1070-1078.

Maddux, J. E. (2016). Self-efficacy Interpersonal and intrapersonal expectancies (pp. 55-60): Routledge.

Managing sleep problems – a medication-free approach (iv)


The fourth step in learning to sleep well within an ACT framework, is build. My previous posts were: Discover and Accept and Welcome.

In build, we’re beginning to build new practices. This is about learning how much sleep you need, and when you need to head to bed and wake up again.

I know when I had trouble sleeping at night (I refused to call it insomnia, but it most definitely was!), I thought I’d tried everything to help. I had used all the sleep hygiene strategies like no devices in bed, no TV in bed, do some relaxation as I lay down, have a regular bed-time and wake-up time – and one of the things I tried to do was eliminate coffee after lunchtime. While most of the time coffee isn’t a problem for me, I learned that when I was vulnerable to not sleeping, coffee and similar substances (including chocolate and alcohol) were not good for me. And today I still don’t drink coffee after lunch and limit myself to three or so cups a day.

So… what’s different about ACT and this stage of learning to sleep again?

Well, people with pain often talk about being interrupted by their pain – of waking up in the middle of the night because of pain and then not being able to get back to sleep. While there is some truth to the idea that we wake because of pain, in fact we all wake up over the course of a night. You’ll know the typical “sleep architecture” (click here for a nice explanation) where we fall into a deep stage of sleep fairly soon after heading to bed, and that we have periods of REM or rapid eye movement sleep (dreaming sleep) at regular intervals over the night. What you may not be as aware of is that in the periods just before and just after REM sleep, we’re actually awake. Not very awake – but awake enough to roll over and get comfy again. If your bladder does what mine does, I usually have a quick trip to the loo around 2.30ish, and go right back to sleep again.

When you have pain, chances are greater than you are more aware of those lighter periods of sleep and, like I do with my bladder, notice that you are awake. If you then start noticing your pain… or your worries… or your mind starts dropping comments to you, then it’s possible you’ll stay awake. Partly this is because the biological drive to fall into a deep sleep at the beginning of the night has been partly satisfied. Partly also because experiences like pain are very salient or important. So are noises (the cry of a baby, that tapping sound on the window, the car roaring down the road) and during the lighter periods of sleep we’re more likely to wake fully rather than just roll over. We’re not actually waking more often as much as waking more fully, and perhaps for longer than normal.

Building new patterns means some basic “rules” – but rules that are held lightly. In other words, it’s fine to change things up a little from time to time (after all, birthdays, travel, having a cold, or getting a puppy are all things that can disrupt sleep), but broadly these things seem to be habits of good sleepers:

  1. Heading to bed around the same time-ish each night (or within 20 – 30 minutes of this time). Same applies to waking up – and to help you wake, an alarm clock (I do use my phone for this), and in winter, I use a bright SAD light, and bump up the temperature on my electric blanket. Light and warmth both tend to make you wake up a bit more quickly, so it’s helpful for me during winter when I have seasonal affective disorder (winter depression).
  2. Knowing that it’s normal to take around 10 – 15 minutes to fall asleep, and being OK with this.
  3. Changing how long you sleep for will take a few weeks – it’s a habit! So don’t go changing your bedtime or wakeup time too often. If you’re using sleep restriction (going to bed a little later than normal, perhaps getting up a little earlier) you can return to a more “normal” length as part of fine-tuning how long you need to sleep for your needs. But, don’t change things too often!
  4. If you have a late night out (or if you’re travelling over a time zone or two), try to get up at your usual time. Yes, this means keeping the same wake time over the weekends as the week days!
  5. Develop a kind of “wind down” habit – but again, hold this lightly because sometimes there are enjoyable events on late, or you have people visiting, that may mean you’re a little more alert than normal. But on the whole, basically spend around 30 – 45 minutes giving your mind signals that you’re heading to bed. This means cleaning your teeth, checking the doors, stopping watching TV or going on devices, maybe get into your jimjams (PJs!) and heading to bed with a book or magazine.
  6. When you’re in bed, just quietly lying there, letting thoughts wander in and out without getting caught up in the content, and you’ll notice yourself quietly falling asleep. This is totally normal. If you do get caught up in your mind chatter, as soon as you notice you are gently bring your attention to your breathing and the sensations of lying in bed, and this should (at this point in your journey) help you fall asleep.

You can see it’s not too different from what I hope you’ve been practicing all along – just that instead of fighting with those thoughts, or getting all tangled up in them, you’ve got skills to let them go, and just be there in the darkness, resting.

There are a lot of specific issues you may also encounter – things like your partner who snores like a chainsaw, or twitches all night long (I’m the guilty party here!); or when you have a cold or a stuffy nose – the former might take a little longer to deal with, but the latter is usually just for a week or so and I tend to be happy using decongestants just for those few nights when I cannot breathe…. As for the partner noise or twitching, like dealing with your thoughts this is probably about you dealing with your thoughts about the noise or twitching! Again, try welcoming or being willing to listen to or feel those habits. Making some room for them rather than getting caught up in thoughts of smothering him or her! And go back to your usual mindfulness practice.

Finally – the last step is living! We tend to put life on hold when we try to control rotten sleep patterns.  Now it’s time to know that while sleeping badly can come again from time to time, you have skills to roll with it – you know you can manage if you avoid fighting with it or trying to control it. Take those steps to build your new sleep habit, and go out there and DO again!

 

Assessing problems with sleep & persistent pain


Problems with sleep affect most of us from time to time. We know we might find it difficult to get off to sleep because of a busy mind, a different bedroom, changes to our schedule – but for most of us, sleep returns to our normal fairly quickly. For some of us, though, sleep problems continue for weeks, months or even years. And for people living with persistent pain, sleep can be one of the most difficult things to deal with, yet it’s also one of the most common (McCracken & Iverson, 2002). Studies of sleep problems in people with fibromyalgia show abnormal sleep continuity as well as changes in sleep architecture – this looks like increased number of times waking, a reduced amount of slow wave sleep and an abnormal alpha wave intrusion in non rapid eye movement, termed alpha-delta sleep (Dauvilliers & Touchon, 2001). People with fibromyalgia may also experience primary sleep disorder such as sleep apnoea or periodic leg movements during sleep.

The effect of rotten sleep is quite clear: pain increases the day following a disrupted night’s sleep, while high levels of pain on one day has less of an impact on subsequent sleep – but if you’ve been sleeping poorly for a while, all of this becomes something of a blur (Johnson, Weber, McCrae & Craggs, 2017; Slavish, Graham-Engeland, Martire & Smyth, 2017)! When we add in the effects of poor sleep on daily activity, and begin to unpack the relationships between sleep, pain and mood (Goerlitz, Sturgeron, Mackey & Darnell, 2017) well it’s a bit of a complicated matter, and one that I think we need to address when someone comes in for help with their pain.

Assessing unrefreshing sleep or poor sleep can be a reasonably straightforward process, but it needs to be carried out systematically. The event/s that initiate poor sleep may be very different from the events that maintain poor sleep, and while it’s interesting to know what started the sleep difficulties – in the end it’s possibly more important to work out what’s maintaining it.

The following is my attempt to outline what I look for when I’m discussing sleep with someone.

1. Is sleep really a problem? Sounds a bit odd, but some people have a strong belief that they need a certain number of hours of sleep a night, and when they’re not getting that magical number, it can be quite worrying – and actually kick off a sleep problem!

  • My key question here is do you wake feeling like you’ve had a good sleep? The number of hours of sleep is irrelevant, to a large extent, if you wake up feeling refreshed. If the person I’m talking to wakes up feeling OK I quickly swing into trying to understand why they’re worried about their sleep – and reassuring them that having a certain sleep duration is not fixed. In fact, sleep length changes over time – remember when you were a kid and slept for hours and hours? And when you were a teen and sleep in until midday if you could, but stayed up most of the night? These are pretty normal changes in pattern and nothing to worry about.

If you don’t feel refreshed, then I dig a little deeper…

2. What’s your sleep routine? This is about finding out the time someone goes to bed, how long it takes to fall asleep, what time a person wakes up, and gets up. I’ll also ask about the pre-bedtime routine: what’s the evening routine like? when do the screens go off? what’s the last drink of the evening? what’s the bedroom environment like?

  • I’m looking for a consistent bedtime at around the same time each night, a “wind down” ritual where the same things happen each night to prime the mind for sleep. I’m also looking for factors that might make it more difficult to fall asleep once in bed – screen time (devices, laptops, TV), dealing with worries, solving problems, having arguments, difficulty getting comfortable.
  • I’m also looking for a consistent wake up time, and whether the person gets out of bed then – or lies in bed and maybe falls asleep again…
  • A comfortable room temperature, a dark room, relatively little noise: all of these very basic things help keep bed for sleep (and sex) but not for much else.

The reason these basic “sleep hygiene” factors help is that our sleep pattern is malleable. It changes depending on environmental factors like light, noise and temperature. This is why we end up having jetlag – it takes a little while to adjust to the new daily light patterns (especially when you travel from Christchurch, NZ to somewhere like Norway!). Our body temperature drops during the night, our digestive processes slow down (that’s why we tend not to do “number twos” at night) and why we pee a lot less at night than during the day. Setting up a consistent routine helps us retain these habits and “teach” the mind/body to sleep at the correct time.

3. What substances do you use? I’m interested in the usual suspects: caffeine (not only coffee, but tea, energy drinks, dark chocolate), but also alcohol, the timing of medications, and that late night snack.

  • When sleep onset is a bit fragile it’s probably best not to have coffee and allied substances after mid-afternoon, and for some people (like me!) it’s best not to have them after lunch.
  • Medications for persistent pain are often sedating, so people need to know how to use this side effect for the best – and that often means taking medications earlier than first thought.
  • It also means for us, recognising that some medications alter sleep architecture (particularly meds given for, paradoxically, insomnia!). Alcohol might help people get to sleep but it changes the sleep architecture, preventing you from falling into that deepest sleep phase – and waking you up to pee halfway through the night, if you don’t do that already!
  • I also check whether people are smokers, and if they are, whether they wake in the morning absolutely gasping for a smoke, or whether they smoke during the night. Nicotine withdrawal can keep someone awake during those brief periods before and after dreaming sleep, so may need to be managed with patches.
  • Food is also something I check – snacks at midnight are the stuff of school stories, but can become a learned behaviour that we associate with being awake at that time, and maintain disrupted sleep. Maybe a mid-evening protein-based snack is a better option.

4. What’s going through your mind (or what’s your mind telling you) about your sleep? Having hopefully dealt with the basics of sleep hygiene (though I haven’t included exercise yet – that’s coming!), I’m keen to understand the person’s mind chatter about their sleep.

  • Worries, rumination and attempts at problem-solving (yes I’ve solved the problem of world peace!) can all keep us from falling asleep. What we do about those thoughts depends on the sleep management approach we’re using.
  • Often, the worries are actually worries about not sleeping – that paradoxically keep us from falling asleep! Feeling bothered about “how am I going to cope tomorrow if I don’t sleep”, or “I’m going to be so tired tomorrow, I know I won’t manage” are really common.
  • Along with worries about not sleeping, every other unsolved problem seems to pop up courtesy of your mind – this can happen because the person is too busy during the day to stop and ponder (and it’s quiet at night… fewer distractions!) so it’s worth finding out what is going through the person’s mind and dealing with those issues.

5. What’s your pattern of sleeping through the night? This is about the pattern of arousals – when, how long for, what the person does during these times.

  • Some understanding of normal sleep architecture is useful here so you can help the person understand why waking just before/just after dreams occurs.
  • Reviewing the habits at these times helps to understand the factors that maintains being awake at the wrong times! Waking briefly but without being aware of it is normal, but when internal or external factors intrude during lighter periods of sleep, we become more aware of being awake and can begin to do things that keep us awake, like watching TV, turning the radio on, having a snack, worrying.

To be continued…

These are some of the very fundamentals of assessing sleep problems. Next week I’ll review some more – and the week after look at strategies that can help!

 

Dauvilliers, Y., & Touchon, J. (2001). Le sommeil du fibromyalgique : Revue des données cliniques et polygraphiques (sleep in fibromyalgia patients: Clinical and polysomnography pattern.). Neurophysiologie Clinique/Clinical Neurophysiology, 31(1), 18-33. doi:https://doi.org/10.1016/S0987-7053(00)00240-9

Goerlitz, D., Sturgeron, J., Mackey, S., & Darnall, B. (2017). (395) sleep quality and positive affect as mediators of daily relationship between pain intensity and physical activity. The Journal of Pain, 18(4), S73.

Johnson, M., Weber, J., McCrae, C., & Craggs, J. (2017). (397) the catch 22 of insomnia and chronic pain: Exploring how insomnia and sleep impact the neural correlates of chronic pain. The Journal of Pain, 18(4), S73-S74.

McCracken, L. M., & Iverson, G. L. (2002). Disrupted sleep patterns and daily functioning in patients with chronic pain. Pain Research & Management, 7(2), 75-79.

Slavish, D., Graham-Engeland, J., Martire, L., & Smyth, J. (2017). (394) bidirectional associations between daily pain, affect, and sleep quality in young adults with and without chronic back pain. The Journal of Pain, 18(4), S73.

When philosophy and evidence collide: is an occupation-focused approach suitable in pain management?


I have often described myself as a renegade occupational therapist: I like statistics, I think experimental research is a good way to test hypotheses, I don’t make moccasins (though I occasionally wear them!), I’m happy reading research and figuring out how I can apply findings into my clinical practice.

Occupational therapy is a profession that continues to evolve. The origins of occupational therapy lie back in the “moral” model of treatment for mental illness when advocates found that giving people things to do helped them become well (mind you, some of the reasons for admission to a “mental asylum” were things like “wandering womb”, novel reading, laziness and “female disease” read it here on Snopes). As time passed, occupational therapy was a way to “occupy” troops recovering from war wounds, and later, tuberculosis. At various points, occupational therapists have tried to enclose practice within prevailing models: anatomical, biomechanical, neurological. And then the scope broadens and the profession returns to “occupation” and all it means. Out of this latest movement, and informing occupational therapy practice today is the idea of “occupational science” – this is the “basic science” examining the factors that underpin occupational therapy practice (Yerxa, 1990).

Unlike most “basic sciences”, occupational science draws on areas of knowledge including anthropology, sociology and political science; all social sciences that bring their own philosophical biases to understanding social phenomena. Occupational science is about “what people do in daily life” – those routines, rituals, practices, customs and daily doings that support us in our roles, shape our place in the social world, and help us form an understanding of who we are in the world. Things like how we go about getting up, the way we serve a meal, the way we dress ourselves, how we go from one place to another, the hobbies and fun things we do – all fundamental building blocks of daily life. Occupational therapy, therefore, informed by occupational science, is focused on helping people participate in daily life as fully and equitably as possible, irrespective of health status, gender, ethnicity, religious belief, age and so on.

With a focus on not only helping people participate in occupations, but also using occupation as therapy, it’s not surprising to find a plurality of approaches to treatment. I have seen art used to help people with persistent pain represent the impact of pain on their sense of self – and to celebrate changes that have happened as a result of pain management. I have seen gardening used to help people become stronger, more confident to move and to reconnect with a hobby they had given up because of pain. I have seen people begin new hobbies (geocaching anyone?) as part of occupational therapy. I have used excursions to the local shopping mall to help people regain confidence and reduce their fear of crowded places where they might get bumped. Graded exposure is also an approach occupational therapists use to help people generalise their emerging skills to approach feared movements instead of avoiding them.

What I hope I don’t see is a return to a compensatory model for persistent pain. You know what I mean here: using gadgets or aids to “make life easier” when a person is dealing with persistent pain. Things like a special long-handled tool so people can pick something up from the floor – fine in a short-term situation like immediately post hip arthroplasty, but not so much when the problem is longstanding fear and avoidance. A special vacuum-cleaner so the person doesn’t have to bend – it’s so much easier yes, but it doesn’t address the underlying problem which can be remedied.

Why is a compensatory model not so good for persistent pain management? Well, because in most instances, though not all, the reason a person isn’t doing a movement when they’re sore is not because they cannot – but because that movement increases or might increase pain, and no-one really wants to increase pain, yeah? By providing a gadget of some sort, or even working through a way to avoid that movement, occupational therapists who use this sort of approach are ignoring the strong evidence that this reinforces avoidance as a strategy for managing pain, doesn’t address the underlying fear, and risks prolonging and actually reinforcing ongoing disability. This approach is harmful.

Helping people do things that might hurt isn’t a very popular idea for some clinicians and a lot of people living with persistent pain. It feels at first glance, like a really nasty thing to do to someone. BUT graded exposure is an effective, occupationally-focused treatment for fear of movement and fear of pain (Lopez-de-Uralde-Villaneuva, Munos-Garcia, Gil-Martinez, Pardo-Montero, Munoz-Plata et al, 2016). Used within an acceptance and commitment therapy model, graded exposure becomes “committed action” that’s aligned to values – and engaging in valued occupations is exactly what occupational therapy is all about.

Of course, not everyone enjoys this kind of work. That’s OK – because there are others who DO enjoy doing it! And it’s all in the way that it’s done – a framework of values, commitment, mindfulness and, that’s right, “chat therapy” – which some occupational therapists believe is right outside their scope of practice.

Now unless someone works in a vacuum, via some sort of mind-to-mind process, I cannot think of any therapist who doesn’t communicate with the person they’re working with. Humans communicate effortlessly and continuously. And “chat therapy” is about communicating – communicating skillfully, carefully selecting what to respond to and how, and focusing on clinical reasoning. Of course, if that’s ALL the treatment is about, then it’s not occupational therapy, but when it’s used in the aid of helping someone participate more fully in valued occupations using CBT, ACT, DBT or indeed motivational interviewing is one of the approaches occupational therapists can employ both within an occupation as therapy and occupation as outcome model.

I firmly believe that occupational therapists should follow an evidence base for their work. While I openly acknowledge the paucity of occupational therapy-specific research in persistent pain, particularly using occupation as therapy, there is plenty of research (carried out by other professions) to support approaches occupational therapists can adopt. After all, we already use developmental models, neurological models, sociological models, anthropological ones and yes, psychological ones. And that’s without venturing into the biomechanical ones! So it’s not an unfamiliar clinical reasoning strategy.

What makes occupational therapy practice in pain management absolutely unique are two things: a complete focus on reducing disability through enabling occupation, and a commitment to bringing skills developed “in clinic” outside into the daily lives and world of the people we are privileged to work with. What we should not do is focus on short-term outcomes like reducing (avoiding) bending with some new technique, while being ignorant of other occupational approaches. We are a fortunate profession because all of what we do is biopsychosocial, let’s not forget it.

 

López-de-Uralde-Villanueva, I., Muñoz-García, D., Gil-Martínez, A., Pardo-Montero, J., Muñoz-Plata, R., Angulo-Díaz-Parreño, S., . . . La Touche, R. (2016). A systematic review and meta-analysis on the effectiveness of graded activity and graded exposure for chronic nonspecific low back pain. Pain Medicine, 17(1), 172-188. doi:10.1111/pme.12882

Yerxa, E. J. (1990). An introduction to occupational science, a foundation for occupational therapy in the 21st century. Occup Ther Health Care, 6(4), 1-17. doi:10.1080/J003v06n04_04

Occupational therapists’ knowledge of pain


I am mightily bothered by health professionals’ lack of knowledge about pain. Perhaps it’s my “teacher” orientation, but it seems to me that if we work in an area, we should grab as much information about that area as possible – and pain and pain management is such an important part of practice for every health professional that I wonder why it’s so often neglected. So, to begin exploring this, I completed a search looking at occupational therapists’ knowledge of pain – and struck gold,  kinda.

Angelica Reyes and Cary Brown conducted a survey of Canadian occupational therapists, to explore how well occupational therapists knew their stuff.

Members of the Canadian Association of Occupational Therapists were asked to participate and a total of 354 therapists (mainly from Ontario, Alberta and Nova Scotia) took part. Curious that few were from British Columbia where I know of quite a few occupational therapists working in the area, but there you have it.  Over half of the respondents had 10 years or less experience – so they were fairly recent graduates and should reflect a “current” educational bias. Only 5% of the total number of members of CAOT responded, so this is a fraction of the occupational therapists working in Canada – but you’d think the motivated (ie knowledgeable) would be more likely to respond than those who don’t work in the area….

What they found was consistent with previous studies (prior to 2000) showing that these respondents, who were surveyed using the City of Boston’s Rehabilitation Professionals’ Knowledge and Attitude Survey (Rochman & Herbert, 2015), had disturbing “potential knowledge gaps” in the following areas:

  • children’s ability to feel pain;
  • use of analgesics in orthopedic pain
  • use of nondrug treatments
  • thermal modalities
  • prevalence of malingering
  • impact of therapists’ values on assessment of veracity
  • mind/body dualism in chronic pain
  • measurement of pain intensity
  • effect of under-treatment on chronicity
  • prevalence of patients who over-report pain
  • prevalence ofpatients who are likely to become addicted if treated with opioids.

Of particular concerns was 45.7% of participants believed that malingering is common; 38% believed that pain intensity can be objectively measured, 39.7% believed people with pain over-report their pain, and 59.8% believed that opioid addiction is likely to occur in more than 5% of the patient population.

OUCH!

So, it seems that these occupational therapists had some very outdated ideas about pain, and in particular, seem to have missed the point that because pain is a biopsychosocial experience, we have no way to determine whether someone is “faking” – or malingering.

Now, I will lay good money on a bet that if we were to carry out this very same survey amongst any other health profession, we’d still arrive at these rather unsavoury findings. Folks, I live in a pain nerd bubble and I still hear these kinds of discussions amongst knowledgeable health professionals, so it’s unsurprising that so many people hold these beliefs. Beliefs that will hamper developing good relationships with the people we want to help, and beliefs that fly in the face of what we know about pain.

I am SO not pointing the finger at Canadian occupational therapists, neither am I pointing the finger at my profession alone. I think this lack of understanding reflects many things:

  1. Pain is a complex experience, and the legacies of ancient models lingers everywhere (dualism, medical model, reductionism, etc);
  2. We devote very little time in our professional training to learning about pain – and often, it’s limited to “here is the nociceptive system”;
  3. The research around pain has exploded over the last 15 years – it’s hard to keep up, which is why I blog;
  4. The problem of persistent pain is under-estimated, so if a person works in paediatrics, older person’s health, neurology, brain injury, spinal cord injury – it’s quite probable that pain is almost completely ignored, because “it’s not relevant”. After all, pain is something for specialist pain services, yes? NO
  5. Prevailing attitudes within the healthcare community are that pain is a difficult area to understand – and “should” be treated with medication or surgery otherwise….

You can see that this year’s IASP Global Year for Excellence in Pain Education has much to do.

Did you know that IASP have produced NINE comprehensive curricula – including occupational therapy  (thank you to Emeritus Professor Jenny Strong, Professor Cary Brown and Dr Derek Jones for developing this wonderful resource). This means there is no reason for us not to begin integrating this import area of practice into our undergraduate training.

Research examining occupational therapy’s contribution within pain management is in its infancy – but oh how my occupational therapy heart went pit-a-pat when, at the Australian and New Zealand Pain Society Scientific Meeting I presented alongside two other occupational therapists with PhD’s (or nearly there!) to a room full of clinicians, not just occupational therapists. While we have little specifically occupational therapy research, occupational therapists have been and are continuing to be part of research efforts around the world. And what clinicians do is apply what is learned into the daily lives of the people we work with. That, friends, is what occupational therapy is about – helping people live full, rich lives doing what’s important to them.

Reyes, A. N., & Brown, C. A. (2016). Occupational therapists’ pain knowledge: A national survey. Disability and Rehabilitation: An International, Multidisciplinary Journal, 38(13), 1309-1317.

Rochman D, Herbert P. Rehabilitation professionals knowledge and attitudes regarding pain (COBS). Accessed 18 March 2015. Available from: http://prc.coh.org/html/rehab_professionals.htm.

When it hurts – but it’s important to keep doing


To date, despite years of research and billions of dollars, there is no satisfactory way to reduce pain in all people. In fact, our pain reduction treatments for many forms of persistent pain are pretty poor whether we look at pharmaceuticals, surgery, psychological treatments or even exercise. What this means is there are a lot of disillusioned and frustrated people in our communities – yet life carries on, and people do keep doing!

In an effort to understand what might help people who don’t “find a cure”, researchers and clinicians have been looking at mediators. Mediators are factors that explain a relationship between two variables. In the study I’m examining today, the predictor is pain intensity, and the criterion variable is participating in valued life activities (the things we want or need to do). The research question was whether self-efficacy and/or pain acceptance mediated engaging in valued life activities.

Ahlstrand, Vaz, Falkmer, Thyberg and Bjork (2017) used a cross-sectional study to explore relationships between the variables above in a group of people with rheumatoid arthritis (RA), drawn from three rheumatology registers in South East Sweden. Participants were required to have confirmed RA; be between 18 – 80 years; have had RA for four years or more; and have data included in the quality register – a total of 737 people agreed to take part (from a total of 1277 meeting entry criteria).

The researchers used the Swedish versions of Health Assessment Questionnaire (Wolfe, 1989) to establish degree of difficulty in daily activities, as well as the Valued Life Activities scale (Katz, Morris & Yellin, 2006); the Arthritis Self-Efficacy Scale (Lorig, Chastain, Ung, Shoor & Holman, 1989); and the Chronic Pain Acceptance Questionnaire (Wicksell, Olsson & Melin, 2009).
The statistical analyses included Chi-square tests of independence to identify significant differences in categorical factors due to gender, and steps were taken to establish whether there were gender differences for pain acceptance, self-efficacy and valued life activities. Pearson correlations were used to explore the relationships between acceptance, self efficacy and the valued life activities summary score, and then univariate regressions were undertaken to test each individual factor (eg pain, pain acceptance and self efficacy on valued life activities). Then, only the significant contributors in univariate analyses where entered into the hierarchical linear regression models. The tests were to establish whether self-efficacy would predict valued life activities after acceptance and pain scores were considered.

Finally, structural equation modelling was used to examine the contribution and influence of pain, activity engagement and self-efficacy on difficulties performing valued life activities. A note here: The authors used the structure of the ICF model to name the constructs in their structural equation model.

What did they find?

The people who responded to this survey tended to be less active than those who were on the registers but didn’t respond, so we need to keep this in mind when we interpret their results. They found that women reported slightly more pain than men, but there were no differences between men and women on all measures except that men scored more highly on the symptom control subscale of the self-efficacy measure. A point to note here is that, unlike the Pain Self Efficacy Questionaire, this measure includes attempts to reduce or control pain and/or disability, so it’s a slightly different construct from the PSEQ which measures confidence to engage in doing things despite the pain.

In terms of pain, pain acceptance, and arthritis self-efficacy, there were low to moderate associations between these and engaging in valued life activities. In fact, all pain acceptance and self-efficacy constructs measured in this study were associated with performing valued life activities. In other words, when people are confident, and willing to do things and engage in activities despite pain, the more valued activities they actually do. In fact, one of the more striking findings was a negative relationship between activity engagement and performing valued life activities – those with lower activity engagement scores reported great difficult engaging in what was important to them (not especially surprising given that both scales are about doing what’s important and getting on with life).

Now for the really geeky model: structural equation modeling found a rather complex relationship between all the variables – so complex I’m going to include the diagram.

What does it show? Well, there’s a relationship between pain intensity and valued activity engagement – the more pain, the less people do what’s important. BUT this is mediated by “personal factors” (remember the ICF labels). These personal factors are the pain acceptance activity engagement, self-efficacy for pain and self-efficacy for symptoms. Interestingly, pain willingness, the other subscale on the pain acceptance scale, wasn’t correlated.

Or is it surprising? To my mind there are some interesting conceptual issues with this study. Firstly, in a group that is self-selected and represents slightly more disability than those who didn’t respond, it’s not surprising that pain intensity and disability were correlated. This is something we see often pre-treatment in chronic pain settings. It’s also no surprise to me that the Arthritis self-efficacy scales were associated with valued activities, and with activity engagement – the arthritis self-efficacy scales ask “How certain are you that you can decrease your pain quite a bit?”; “How certain are you that you can that you can make a small-to moderate reduction in your arthritis pain by using methods other than taking extra medication?” amongst other questions. These suggest that pain reduction is a primary aim in arthritis management. The Chronic Pain Acceptance Questionnaire, however, is a very different beast. The Activity Engagement scale is about doing things that are valued (similar to the Valued Life Activity scale), while the  Willingness scale is about being willing to live life again despite pain – for example “I am getting on with the business of living no matter what my level of pain is.”; “It’s not necessary for me to control my pain in order to handle my life well.”.

While the authors argue that this study shows the value of self efficacy, stating “Active management promotes a sense of confidence, or self-efficacy, for dealing with pain that is associated with improved participation in daily activities and wellbeing.” I think the Arthritis Self-Efficacy Scale’s focus on controlling pain and other symptoms is incompatible with the constructs implied in the CPAQ. The ACT (Acceptance and Commitment Therapy) approach to pain is, as I’ve mentioned many times, a focus on engaging in valued activities irrespective of pain intensity – a more achievable goal for many than becoming confident to reduce pain as the ASES measures.

To their credit, the authors also indicate that men and women who continue to experience pain despite optimal medical treatment might benefit from strategies to increase their confidence to manage their own symptoms – but that a focus on pain control instead of participation despite pain is probably unhelpful. They go on to say that “by focusing on pain aceptance and activity engagement despite pain, self-management strategies may change the focus from pain control to a more flexible engagement in valued activities.” I couldn’t agree more – and I wish they’d used the Pain Self Efficacy Questionnaire instead of the ASES in this study. Maybe we need more discussion about appropriate measures in rheumatology research.

 

Ahlstrand, I., Vaz, S., Falkmer, T., Thyberg, I., & Björk, M. (2017). Self-efficacy and pain acceptance as mediators of the relationship between pain and performance of valued life activities in women and men with rheumatoid arthritis. Clinical Rehabilitation, 31(6), 824-834. doi:10.1177/0269215516646166

Katz PP, Morris A and Yelin EH. (2006). Prevalence and predictors of disability in valued life activities among individuals with rheumatoid arthritis. Annals of Rheumatology Diseases. 65: 763–769.

Lorig K, Chastain RL, Ung E, Shoor S and Holman HR. (1989). Development and evaluation of a scale to measure perceived self-efficacy in people with arthritis. Arthritis & Rheumatism, 32(1): 37–44.

Wicksell RK, Olsson GL and Melin L. (2009). The Chronic Pain Acceptance Questionnaire (CPAQ)-further validation including a confirmatory factor analysis and a comparison with the Tampa Scale of Kinesiophobia. European Journal of Pain, 13: 760–768.

Wolfe F. (1989). A brief clinical health assessment instrument: CLINHAQ. Arthritis & Rheumatism,  32 (suppl): S9