Background
Psychological treatments are designed to treat pain, distress and disability, and are in common practice. This review updates and extends the 2009 version of this systematic review.

Objectives
To evaluate the effectiveness of psychological therapies for chronic pain (excluding headache) in adults, compared with treatment as usual, waiting list control, or placebo control, for pain, disability, mood and catastrophic thinking.

Search methods
We identified randomised controlled trials (RCTs) of psychological therapy by searching CENTRAL, MEDLINE, EMBASE and Psychlit from the beginning of each abstracting service until September 2011. We identified additional studies from the reference lists of retrieved papers and from discussion with investigators.

Selection criteria
Full publications of RCTs of psychological treatments compared with an active treatment, waiting list or treatment as usual. We excluded studies if the pain was primarily headache, or was associated with a malignant disease. We also excluded studies if the number of patients in any treatment arm was less than 20.

Data collection and analysis
Forty-two studies met our criteria and 35 (4788 participants) provided data. Two authors rated all studies. We coded risk of bias as well as both the quality of the treatments and the methods using a scale designed for the purpose. We compared two main classes of treatment (cognitive behavioural therapy(CBT) and behaviour therapy) with two control conditions (treatment as usual; active control) at two assessment points (immediately following treatment and six months or more following treatment), giving eight comparisons. For each comparison, we assessed treatment effectiveness on four outcomes: pain, disability, mood and catastrophic thinking, giving a total of 32 possible analyses, of which there were data for 25.

Main results
Overall there is an absence of evidence for behaviour therapy, except a small improvement in mood immediately following treatment when compared with an active control. CBT has small positive effects on disability and catastrophising, but not on pain or mood, when compared with active controls. CBT has small to moderate effects on pain, disability, mood and catastrophising immediately post-treatment when compared with treatment as usual/waiting list, but all except a small effect on mood had disappeared at follow-up. At present there are insufficient data on the quality or content of treatment to investigate their influence on outcome. The quality of the trial design has improved over time but the quality of treatments has not.

Authors' conclusions
Benefits of CBT emerged almost entirely from comparisons with treatment as usual/waiting list, not with active controls. CBT but not behaviour therapy has weak effects in improving pain, but only immediately post-treatment and when compared with treatment as usual/waiting list. CBT but not behaviour therapy has small effects on disability associated with chronic pain, with some maintenance at six months. CBT is effective in altering mood and catastrophising outcomes, when compared with treatment as usual/waiting list, with some evidence that this is maintained at six months. Behaviour therapy has no effects on mood, but showed an effect on catastrophising immediately post-treatment. CBT is a useful approach to the management of chronic pain. There is no need for more general RCTs reporting group means: rather, different types of studies and analyses are needed to identify which components of CBT work for which type of patient on which outcome/s, and to try to understand why.

Psychological therapies for the management of chronic pain (excluding headache) in adults

Thanks to the decreasing cost of whole-body sensing technology and its increasing reliability, there is an increasing interest in, and understanding of, the role played by body expressions as a powerful affective communication channel. The aim of this survey is to review the literature on affective body expression perception and recognition. One issue is whether there are universal aspects to affect expression perception and recognition models or if they are affected by human factors such as culture. Next, we discuss the difference between form and movement information as studies have shown that they are governed by separate pathways in the brain. We also review psychological studies that have investigated bodily configurations to evaluate if specific features can be identified that contribute to the recognition of specific affective states. The survey then turns to automatic affect recognition systems using body expressions as at least one input modality. The survey ends by raising open questions on data collecting, labeling, modeling, and setting benchmarks for comparing automatic recognition systems.

https://web4.cs.ucl.ac.uk/uclic/people/n.berthouze/KleinsmithBerthouze12.pdf

Affective Body Expression Perception and Recognition: A Survey

Objectives Heightened body awareness can be adaptive and maladaptive. Improving body awareness has been suggested as an approach for treating patients with conditions such as chronic pain, obesity and post-traumatic stress disorder. We assessed the psychometric quality of selected self-report measures and examined their items for underlying definitions of the construct. Data sources PubMed, PsychINFO, HaPI, Embase, Digital Dissertations Database. Review methods Abstracts were screened; potentially relevant instruments were obtained and systematically reviewed. Instruments were excluded if they exclusively measured anxiety, covered emotions without related physical sensations, used observer ratings only, or were unobtainable. We restricted our study to the proprioceptive and interoceptive channels of body awareness. The psychometric properties of each scale were rated using a structured evaluation according to the method of McDowell. Following a working definition of the multi-dimensional construct, an inter-disciplinary team systematically examined the items of existing body awareness instruments, identified the dimensions queried and used an iterative qualitative process to refine the dimensions of the construct. Results From 1,825 abstracts, 39 instruments were screened. 12 were included for psychometric evaluation. Only two were rated as high standard for reliability, four for validity. Four domains of body awareness with 11 sub-domains emerged. Neither a single nor a compilation of several instruments covered all dimensions. Key domains that might potentially differentiate adaptive and maladaptive aspects of body awareness were missing in the reviewed instruments. Conclusion Existing self-report instruments do not address important domains of the construct of body awareness, are unable to discern between adaptive and maladaptive aspects of body awareness, or exhibit other psychometric limitations. Restricting the construct to its proprio- and interoceptive channels, we explore the current understanding of the multi-dimensional construct and suggest next steps for further research.

/pdf/body-awareness-construct-and-self-report-measures-2bauunr0kc.pdf

Body awareness: construct and self-report measures.

Enhancing body awareness has been described as a key element or a mechanism of action for therapeutic approaches often categorized as mind-body approaches, such as yoga, TaiChi, Body-Oriented Psychotherapy, Body Awareness Therapy, mindfulness based therapies/meditation, Feldenkrais, Alexander Method, Breath Therapy and others with reported benefits for a variety of health conditions. To better understand the conceptualization of body awareness in mind-body therapies, leading practitioners and teaching faculty of these approaches were invited as well as their patients to participate in focus groups. The qualitative analysis of these focus groups with representative practitioners of body awareness practices, and the perspectives of their patients, elucidated the common ground of their understanding of body awareness. For them body awareness is an inseparable aspect of embodied self awareness realized in action and interaction with the environment and world. It is the awareness of embodiment as an innate tendency of our organism for emergent self-organization and wholeness. The process that patients undergo in these therapies was seen as a progression towards greater unity between body and self, very similar to the conceptualization of embodiment as dialectic of body and self described by some philosophers as being experienced in distinct developmental levels.

/pdf/body-awareness-a-phenomenological-inquiry-into-the-common-3tgvoeoiaq.pdf

Body Awareness: a phenomenological inquiry into the common ground of mind-body therapies

Background: Chronic pelvic pain (CPP), defined as a noncyclical pain lasting for more than 6 months can lead to lower physical performance and quality of life in women. CPP is a worldwide problem a ...

/pdf/prevalence-of-chronic-pelvic-pain-among-women-an-updated-ljopixlkq6.pdf

Prevalence of chronic pelvic pain among women: an updated review.

Posture, movement patterns, and body awareness in women with chronic pelvic pain

https://static.vtc.vt.edu/media/documents/haugstadpaper4.pdf

Mensendieck somatocognitive therapy as treatment approach to chronic pelvic pain: Results of a randomized controlled intervention study

Continuing improvement of chronic pelvic pain in women after short-term Mensendieck somatocognitive therapy: results of a 1-year follow-up study.

A standardized test was developed to evaluate posture, movement, gait, sitting posture, and respiration of patients with psychosomatic disorders, based on the Mensendieck principles of observation and analysis of motor function. To validate the test and to make a comprehensive body examination of a defined group of patients, it was applied in a study of women with chronic pelvic pain (CPP, ICD10 F45.4). Fifteen women with CPP and 15 matched, healthy controls were examined. Test subjects were video recorded and scored by three experienced Mensendieck physical therapists, blinded with respect to the selection of subjects. Scores from 0 (for least functional movement) to 7 (optimal function) were assigned to each test person according to a test manual. High intraclass correlations (ICC1.1 [corrected] ranging from 0.82 to 0.97) were found among the testers. The standardized Mensendieck test (SMT) discriminated well between women with CPP and the controls (sensitivity 0.9, specificity 0.7, mean values). The CPP patients scored significantly lower than the controls in all subtests (p < 0.01). The largest difference in scores were found for gait (patients 2.70 +/- 0.11, vs. control, 5.60 +/- 0.09) and respiration (patients 2.88 +/- 0.14, vs. control, 5.63 +/- 0.10). The results indicate that, in the hands of experienced Mensendieck therapists, the SMT is a reliable tool, demonstrating a good discriminative validity. Furthermore, it may turn out to be a useful instrument in the evaluation of patients with somatoform disorders. It may also point toward a possible therapeutic treatment approach to patients with CPP.

Inger Klemmetsen

Papers

Posture, movement patterns, and body awareness in women with chronic pelvic pain

Mensendieck somatocognitive therapy as treatment approach to chronic pelvic pain: Results of a randomized controlled intervention study

Continuing improvement of chronic pelvic pain in women after short-term Mensendieck somatocognitive therapy: results of a 1-year follow-up study.

Reliability and validity of a standardized Mensendieck physiotherapy test (SMT)