Skip to main content
Top
Published in: Trials 1/2018

Open Access 01-12-2018 | Study protocol

Exercise combined with Acceptance and Commitment Therapy (ExACT) compared to a supervised exercise programme for adults with chronic pain: study protocol for a randomised controlled trial

Authors: Máire-Bríd Casey, Keith Smart, Ricardo Segurado, Conor Hearty, Hari Gopal, Damien Lowry, Dearbhail Flanagan, Lance McCracken, Catherine Doody

Published in: Trials | Issue 1/2018

Login to get access

Abstract

Background

Acceptance and Commitment Therapy (ACT) is a form of cognitive behavioural therapy, which may be beneficial for people with chronic pain. The approach aims to enhance daily functioning through increased psychological flexibility. Whilst the therapeutic model behind ACT appears well suited to chronic pain, there is a need for further research to test its effectiveness in clinical practice, particularly with regards to combining ACT with physical exercise.

Methods/design

This prospective, two-armed, parallel-group, single-centre randomised controlled trial (RCT) will assess the effectiveness of a combined Exercise and ACT programme, in comparison to supervised exercise for chronic pain. One hundred and sixty patients, aged 18 years and over, who have been diagnosed with a chronic pain condition by a physician will be recruited to the trial. Participants will be individually randomised to one of two 8-week, group interventions. The combined group will take part in weekly psychology sessions based on the ACT approach, in addition to supervised exercise classes led by a physiotherapist. The control group will attend weekly supervised exercise classes but will not take part in an ACT programme. The primary outcome will be pain interference at 12-week follow-up, measured using the Brief Pain Inventory-Interference Scale. Secondary outcomes will include self-reported pain severity, self-perception of change, patient satisfaction, quality of life, depression, anxiety and healthcare utilisation. Treatment process measures will include self-efficacy, pain catastrophising, fear avoidance, pain acceptance and committed action. Physical activity will be measured using Fitbit ZipTM activity trackers. Both groups will be followed up post intervention and again after 12 weeks. Estimates of treatment effects at follow-up will be based on an intention-to-treat framework, implemented using a linear mixed-effects model. Individual and focus group qualitative interviews will be undertaken with a purposeful sample of participants to explore patient experiences of both treatments.

Discussion

To our knowledge, this will be the first RCT to examine whether combining exercise with ACT produces greater benefit for patients with chronic pain, compared to a standalone supervised exercise programme.

Trial registration

www.ClinicalTrials.gov, ID: NCT03050528. Registered on 13 February 2017.
Appendix
Available only for authorised users
Literature
1.
go back to reference Breivik H, Collett B, Ventafridda V, Cohen R, Gallacher D. Survey of chronic pain in Europe: prevalence, impact on daily life, and treatment. Eur J Pain. 2006;10(4):287–333.CrossRefPubMed Breivik H, Collett B, Ventafridda V, Cohen R, Gallacher D. Survey of chronic pain in Europe: prevalence, impact on daily life, and treatment. Eur J Pain. 2006;10(4):287–333.CrossRefPubMed
2.
go back to reference Raftery MN, Sarma K, Murphy AW, De la Harpe D, Normand C, McGuire BE. Chronic pain in the Republic of Ireland—Community prevalence, psychosocial profile and predictors of pain-related disability: results from the Prevalence, Impact and Cost of Chronic Pain (PRIME) study, Part 1. Pain. 2011;152(5):1096–103.CrossRefPubMed Raftery MN, Sarma K, Murphy AW, De la Harpe D, Normand C, McGuire BE. Chronic pain in the Republic of Ireland—Community prevalence, psychosocial profile and predictors of pain-related disability: results from the Prevalence, Impact and Cost of Chronic Pain (PRIME) study, Part 1. Pain. 2011;152(5):1096–103.CrossRefPubMed
3.
go back to reference Raftery MN, Ryan P, Normand C, Murphy AW, de la Harpe D, McGuire BE. The economic cost of chronic noncancer pain in Ireland: results from the PRIME study, Part 2. J Pain. 2012;13(2):139–45.CrossRefPubMed Raftery MN, Ryan P, Normand C, Murphy AW, de la Harpe D, McGuire BE. The economic cost of chronic noncancer pain in Ireland: results from the PRIME study, Part 2. J Pain. 2012;13(2):139–45.CrossRefPubMed
4.
go back to reference Merskey H. Pain terms: a list with definitions and notes on usage recommended by the IASP subcommittee on taxonomy. Pain. 1979;6:249–52.CrossRef Merskey H. Pain terms: a list with definitions and notes on usage recommended by the IASP subcommittee on taxonomy. Pain. 1979;6:249–52.CrossRef
5.
go back to reference van Middelkoop M, Rubinstein SM, Verhagen AP, Ostelo RW, Koes BW, van Tulder MW. Exercise therapy for chronic nonspecific low-back pain. Best Pract Res Clin Rheumatol. 2010;24(2):193–204.CrossRefPubMed van Middelkoop M, Rubinstein SM, Verhagen AP, Ostelo RW, Koes BW, van Tulder MW. Exercise therapy for chronic nonspecific low-back pain. Best Pract Res Clin Rheumatol. 2010;24(2):193–204.CrossRefPubMed
6.
go back to reference Williams AC, Eccleston C, Morley S. Psychological therapies for the management of chronic pain (excluding headache) in adults. Cochrane Database Syst Rev. 2012;11:Cd007407.PubMed Williams AC, Eccleston C, Morley S. Psychological therapies for the management of chronic pain (excluding headache) in adults. Cochrane Database Syst Rev. 2012;11:Cd007407.PubMed
7.
go back to reference Mannion AF, Brox JI, Fairbank JC. Consensus at last! Long-term results of all randomized controlled trials show that fusion is no better than non-operative care in improving pain and disability in chronic low back pain. Spine J. 2016;16(5):588–90.CrossRefPubMed Mannion AF, Brox JI, Fairbank JC. Consensus at last! Long-term results of all randomized controlled trials show that fusion is no better than non-operative care in improving pain and disability in chronic low back pain. Spine J. 2016;16(5):588–90.CrossRefPubMed
8.
go back to reference Harris IA, Buchbinder R. Time to reconsider steroid injections in the spine? Med J Aust. 2013;199(11):754.CrossRefPubMed Harris IA, Buchbinder R. Time to reconsider steroid injections in the spine? Med J Aust. 2013;199(11):754.CrossRefPubMed
9.
go back to reference Scottish Intercollegiate Guidelines Network (SIGN). Management of chronic pain. Edinburgh: SIGN publication no. 136; 2013. Scottish Intercollegiate Guidelines Network (SIGN). Management of chronic pain. Edinburgh: SIGN publication no. 136; 2013.
10.
go back to reference Carville SF, Arendt-Nielsen S, Bliddal H, Blotman F, Branco JC, Buskila D, et al. EULAR evidence-based recommendations for the management of fibromyalgia syndrome. Ann Rheum Dis. 2008;67(4):536–41.CrossRefPubMed Carville SF, Arendt-Nielsen S, Bliddal H, Blotman F, Branco JC, Buskila D, et al. EULAR evidence-based recommendations for the management of fibromyalgia syndrome. Ann Rheum Dis. 2008;67(4):536–41.CrossRefPubMed
11.
go back to reference Bertozzi L, Gardenghi I, Turoni F, Villafane JH, Capra F, Guccione AA, et al. Effect of therapeutic exercise on pain and disability in the management of chronic nonspecific neck pain: systematic review and meta-analysis of randomized trials. Phys Ther. 2013;93(8):1026–36.CrossRefPubMed Bertozzi L, Gardenghi I, Turoni F, Villafane JH, Capra F, Guccione AA, et al. Effect of therapeutic exercise on pain and disability in the management of chronic nonspecific neck pain: systematic review and meta-analysis of randomized trials. Phys Ther. 2013;93(8):1026–36.CrossRefPubMed
12.
go back to reference Geneen LJ, Moore RA, Clarke C, Martin D, Colvin LA, Smith BH. Physical activity and exercise for chronic pain in adults: an overview of Cochrane Reviews. Cochrane Database Syst Rev. 2017;1:CD011279.PubMed Geneen LJ, Moore RA, Clarke C, Martin D, Colvin LA, Smith BH. Physical activity and exercise for chronic pain in adults: an overview of Cochrane Reviews. Cochrane Database Syst Rev. 2017;1:CD011279.PubMed
13.
go back to reference Kamper SJ, Apeldoorn AT, Chiarotto A, Smeets R, Ostelo R, Guzman J, et al. Multidisciplinary biopsychosocial rehabilitation for chronic low back pain: Cochrane systematic review and meta-analysis. BMJ. 2015;350:h444.CrossRefPubMedPubMedCentral Kamper SJ, Apeldoorn AT, Chiarotto A, Smeets R, Ostelo R, Guzman J, et al. Multidisciplinary biopsychosocial rehabilitation for chronic low back pain: Cochrane systematic review and meta-analysis. BMJ. 2015;350:h444.CrossRefPubMedPubMedCentral
14.
go back to reference Simões D, Araújo FA, Severo M, Monjardino T, Cruz I, Carmona L, et al. Patterns and consequences of multimorbidity in the general population: there is no chronic disease management without rheumatic disease management: multimorbidity patterns and adverse outcomes. Arthritis Care Res. 2016;69(1):12–20. Simões D, Araújo FA, Severo M, Monjardino T, Cruz I, Carmona L, et al. Patterns and consequences of multimorbidity in the general population: there is no chronic disease management without rheumatic disease management: multimorbidity patterns and adverse outcomes. Arthritis Care Res. 2016;69(1):12–20.
15.
go back to reference Barker AL, Talevski J, Morello RT, Brand CA, Rahmann AE, Urquhart DM. Effectiveness of aquatic exercise for musculoskeletal conditions: a meta-analysis. Arch Phys Med Rehabil. 2014;95(9):1776–86.CrossRefPubMed Barker AL, Talevski J, Morello RT, Brand CA, Rahmann AE, Urquhart DM. Effectiveness of aquatic exercise for musculoskeletal conditions: a meta-analysis. Arch Phys Med Rehabil. 2014;95(9):1776–86.CrossRefPubMed
16.
go back to reference Hauser W, Klose P, Langhorst J, Moradi B, Steinbach M, Schiltenwolf M, et al. Efficacy of different types of aerobic exercise in fibromyalgia syndrome: a systematic review and meta-analysis of randomised controlled trials. Arthritis Res Ther. 2010;12(3):R79.CrossRefPubMedPubMedCentral Hauser W, Klose P, Langhorst J, Moradi B, Steinbach M, Schiltenwolf M, et al. Efficacy of different types of aerobic exercise in fibromyalgia syndrome: a systematic review and meta-analysis of randomised controlled trials. Arthritis Res Ther. 2010;12(3):R79.CrossRefPubMedPubMedCentral
17.
go back to reference Bennell KL, Hinman RS. A review of the clinical evidence for exercise in osteoarthritis of the hip and knee. J Sci Med Sport. 2011;14(1):4–9.CrossRefPubMed Bennell KL, Hinman RS. A review of the clinical evidence for exercise in osteoarthritis of the hip and knee. J Sci Med Sport. 2011;14(1):4–9.CrossRefPubMed
18.
go back to reference Smith BE, Littlewood C, May S. An update of stabilisation exercises for low back pain: a systematic review with meta-analysis. BMC Musculoskelet Disord. 2014;15:416.CrossRefPubMedPubMedCentral Smith BE, Littlewood C, May S. An update of stabilisation exercises for low back pain: a systematic review with meta-analysis. BMC Musculoskelet Disord. 2014;15:416.CrossRefPubMedPubMedCentral
19.
go back to reference O’Keeffe M, Hayes A, McCreesh K, Purtill H, O’Sullivan K. Are group-based and individual physiotherapy exercise programmes equally effective for musculoskeletal conditions? A systematic review and meta-analysis. Br J Sports Med. 2017;51(2):126–32.CrossRefPubMed O’Keeffe M, Hayes A, McCreesh K, Purtill H, O’Sullivan K. Are group-based and individual physiotherapy exercise programmes equally effective for musculoskeletal conditions? A systematic review and meta-analysis. Br J Sports Med. 2017;51(2):126–32.CrossRefPubMed
20.
go back to reference Jordan JL, Holden MA, Mason EE, Foster NE. Interventions to improve adherence to exercise for chronic musculoskeletal pain in adults. Cochrane Database Syst Rev. 2010;1:CD005956. Jordan JL, Holden MA, Mason EE, Foster NE. Interventions to improve adherence to exercise for chronic musculoskeletal pain in adults. Cochrane Database Syst Rev. 2010;1:CD005956.
21.
go back to reference Hayes SC. Acceptance and commitment therapy, relational frame theory, and the third wave of behavioral and cognitive therapies. Behav Ther. 2004;35(4):639–65.CrossRef Hayes SC. Acceptance and commitment therapy, relational frame theory, and the third wave of behavioral and cognitive therapies. Behav Ther. 2004;35(4):639–65.CrossRef
22.
go back to reference Hann KEJ, McCracken LM. A systematic review of randomized controlled trials of Acceptance and Commitment Therapy for adults with chronic pain: outcome domains, design quality, and efficacy. J Contextual Behav Sci. 2014;3(4):217–27.CrossRef Hann KEJ, McCracken LM. A systematic review of randomized controlled trials of Acceptance and Commitment Therapy for adults with chronic pain: outcome domains, design quality, and efficacy. J Contextual Behav Sci. 2014;3(4):217–27.CrossRef
23.
go back to reference Hughes LS, Clark J, Colclough JA, Dale E, McMillan D. Acceptance and Commitment Therapy (ACT) for chronic pain: a systematic review and meta-analyses. Clin J Pain. 2017;33(6):552–68.CrossRefPubMed Hughes LS, Clark J, Colclough JA, Dale E, McMillan D. Acceptance and Commitment Therapy (ACT) for chronic pain: a systematic review and meta-analyses. Clin J Pain. 2017;33(6):552–68.CrossRefPubMed
24.
go back to reference Wetherell JL, Afari N, Rutledge T, Sorrell JT, Stoddard JA, Petkus AJ, et al. A randomized, controlled trial of acceptance and commitment therapy and cognitive-behavioral therapy for chronic pain. Pain. 2011;152(9):2098–107.CrossRefPubMed Wetherell JL, Afari N, Rutledge T, Sorrell JT, Stoddard JA, Petkus AJ, et al. A randomized, controlled trial of acceptance and commitment therapy and cognitive-behavioral therapy for chronic pain. Pain. 2011;152(9):2098–107.CrossRefPubMed
25.
go back to reference Kemani MK, Olsson GL, Lekander M, Hesser H, Andersson E, Wicksell RK. Efficacy and cost-effectiveness of Acceptance and Commitment Therapy and applied relaxation for longstanding pain: a randomized controlled trial. Clin J Pain. 2015;31(11):1004–16.CrossRefPubMed Kemani MK, Olsson GL, Lekander M, Hesser H, Andersson E, Wicksell RK. Efficacy and cost-effectiveness of Acceptance and Commitment Therapy and applied relaxation for longstanding pain: a randomized controlled trial. Clin J Pain. 2015;31(11):1004–16.CrossRefPubMed
26.
go back to reference Kangasniemi AM, Lappalainen R, Kankaanpaa A, Tolvanen A, Tammelin T. Towards a physically more active lifestyle based on one’s own values: the results of a randomized controlled trial among physically inactive adults. BMC Public Health. 2015;15(1):260.CrossRefPubMedPubMedCentral Kangasniemi AM, Lappalainen R, Kankaanpaa A, Tolvanen A, Tammelin T. Towards a physically more active lifestyle based on one’s own values: the results of a randomized controlled trial among physically inactive adults. BMC Public Health. 2015;15(1):260.CrossRefPubMedPubMedCentral
27.
go back to reference VanBuskirk K, Roesch S, Afari N, Wetherell JL. Physical activity of patients with chronic pain receiving Acceptance and Commitment Therapy or Cognitive Behavioural Therapy: 1. Behav Chang. 2014;31(2):131.CrossRef VanBuskirk K, Roesch S, Afari N, Wetherell JL. Physical activity of patients with chronic pain receiving Acceptance and Commitment Therapy or Cognitive Behavioural Therapy: 1. Behav Chang. 2014;31(2):131.CrossRef
28.
go back to reference Hoffmann TC, Glasziou PP, Boutron I, Milne R, Perera R, Moher D, et al. Better reporting of interventions: template for intervention description and replication (TIDieR) checklist and guide. BMJ. 2014;348:g1687.CrossRefPubMed Hoffmann TC, Glasziou PP, Boutron I, Milne R, Perera R, Moher D, et al. Better reporting of interventions: template for intervention description and replication (TIDieR) checklist and guide. BMJ. 2014;348:g1687.CrossRefPubMed
29.
go back to reference Brassington L, Ferreira NB, Yates S, Fearn J, Lanza P, Kemp K, et al. Better living with illness: a transdiagnostic acceptance and commitment therapy group intervention for chronic physical illness. J Contextual Behav Sci. 2016;5(4):208–14.CrossRef Brassington L, Ferreira NB, Yates S, Fearn J, Lanza P, Kemp K, et al. Better living with illness: a transdiagnostic acceptance and commitment therapy group intervention for chronic physical illness. J Contextual Behav Sci. 2016;5(4):208–14.CrossRef
30.
go back to reference Borrelli B. The assessment, monitoring, and enhancement of treatment fidelity in public health clinical trials. J Public Health Dent. 2011;71:S52–63.CrossRefPubMedCentral Borrelli B. The assessment, monitoring, and enhancement of treatment fidelity in public health clinical trials. J Public Health Dent. 2011;71:S52–63.CrossRefPubMedCentral
31.
go back to reference Plumb JC, Vilardaga R. Assessing treatment integrity in acceptance and commitment therapy: strategies and suggestions. Int J Behav Consultation Ther. 2010;6(3):263–95.CrossRef Plumb JC, Vilardaga R. Assessing treatment integrity in acceptance and commitment therapy: strategies and suggestions. Int J Behav Consultation Ther. 2010;6(3):263–95.CrossRef
32.
go back to reference Schulz KF, Altman DG, Moher D, Group C, the CG. CONSORT 2010 Statement: updated guidelines for reporting parallel group randomised trials. BMC Med. 2010;8(1):18.CrossRefPubMedPubMedCentral Schulz KF, Altman DG, Moher D, Group C, the CG. CONSORT 2010 Statement: updated guidelines for reporting parallel group randomised trials. BMC Med. 2010;8(1):18.CrossRefPubMedPubMedCentral
35.
go back to reference Chan AW, Tetzlaff JM, Altman DG, Laupacis A, Gøtzsche PC, Krleža-Jerić K, et al. SPIRIT 2013 statement: defining standard protocol items for clinical trials. Ann Intern Med. 2013;158(3):200–7.CrossRefPubMedPubMedCentral Chan AW, Tetzlaff JM, Altman DG, Laupacis A, Gøtzsche PC, Krleža-Jerić K, et al. SPIRIT 2013 statement: defining standard protocol items for clinical trials. Ann Intern Med. 2013;158(3):200–7.CrossRefPubMedPubMedCentral
36.
go back to reference Dworkin RH, Turk DC, Farrar JT, Haythornthwaite JA, Jensen MP, Katz NP, et al. Core outcome measures for chronic pain clinical trials: IMMPACT recommendations. Pain. 2005;113(1):9–19.CrossRefPubMed Dworkin RH, Turk DC, Farrar JT, Haythornthwaite JA, Jensen MP, Katz NP, et al. Core outcome measures for chronic pain clinical trials: IMMPACT recommendations. Pain. 2005;113(1):9–19.CrossRefPubMed
37.
go back to reference Moore RA, Eccleston C, Derry S, Wiffen P, Bell RF, Straube S, et al. ‘Evidence’ in chronic pain – establishing best practice in the reporting of systematic reviews. Pain. 2010;150(3):386–9.CrossRef Moore RA, Eccleston C, Derry S, Wiffen P, Bell RF, Straube S, et al. ‘Evidence’ in chronic pain – establishing best practice in the reporting of systematic reviews. Pain. 2010;150(3):386–9.CrossRef
38.
go back to reference Tan G, Jensen MP, Thornby JI, Shanti BF. Validation of the Brief Pain Inventory for chronic nonmalignant pain. J Pain. 2004;5(2):133–7.CrossRefPubMed Tan G, Jensen MP, Thornby JI, Shanti BF. Validation of the Brief Pain Inventory for chronic nonmalignant pain. J Pain. 2004;5(2):133–7.CrossRefPubMed
39.
go back to reference Mendoza T, Mayne T, Rublee D, Cleeland C. Reliability and validity of a modified Brief Pain Inventory short form in patients with osteoarthritis. Eur J Pain. 2006;10(4):353–61.CrossRefPubMed Mendoza T, Mayne T, Rublee D, Cleeland C. Reliability and validity of a modified Brief Pain Inventory short form in patients with osteoarthritis. Eur J Pain. 2006;10(4):353–61.CrossRefPubMed
40.
go back to reference Dworkin RH, Turk DC, Wyrwich KW, Beaton D, Cleeland CS, Farrar JT, et al. Interpreting the clinical importance of treatment outcomes in chronic pain clinical trials: IMMPACT Recommendations. J Pain. 2008;9(2):105–21.CrossRefPubMed Dworkin RH, Turk DC, Wyrwich KW, Beaton D, Cleeland CS, Farrar JT, et al. Interpreting the clinical importance of treatment outcomes in chronic pain clinical trials: IMMPACT Recommendations. J Pain. 2008;9(2):105–21.CrossRefPubMed
41.
go back to reference Kamper SJ, Maher CG, Mackay G. Global Rating of Change Scales: a review of strengths and weaknesses and considerations for design. J Man Manip Ther. 2009;17(3):163–70.CrossRefPubMedPubMedCentral Kamper SJ, Maher CG, Mackay G. Global Rating of Change Scales: a review of strengths and weaknesses and considerations for design. J Man Manip Ther. 2009;17(3):163–70.CrossRefPubMedPubMedCentral
42.
go back to reference Larsen DL, Attkisson CC, Hargreaves WA, Nguyen TD. Assessment of client/patient satisfaction: development of a general scale. Eval Program Plann. 1979;2(3):197–207.CrossRefPubMed Larsen DL, Attkisson CC, Hargreaves WA, Nguyen TD. Assessment of client/patient satisfaction: development of a general scale. Eval Program Plann. 1979;2(3):197–207.CrossRefPubMed
43.
go back to reference Obradovic M, Lal A, Liedgens H. Validity and responsiveness of EuroQol-5 dimension (EQ-5D) versus Short Form-6 dimension (SF-6D) questionnaire in chronic pain. Health Qual Life Outcomes. 2013;11(1):110.CrossRefPubMedPubMedCentral Obradovic M, Lal A, Liedgens H. Validity and responsiveness of EuroQol-5 dimension (EQ-5D) versus Short Form-6 dimension (SF-6D) questionnaire in chronic pain. Health Qual Life Outcomes. 2013;11(1):110.CrossRefPubMedPubMedCentral
45.
go back to reference Spitzer RL, Kroenke K, Williams JB, Lowe B. A brief measure for assessing generalized anxiety disorder: the GAD-7. Arch Intern Med. 2006;166(10):1092–7.CrossRefPubMed Spitzer RL, Kroenke K, Williams JB, Lowe B. A brief measure for assessing generalized anxiety disorder: the GAD-7. Arch Intern Med. 2006;166(10):1092–7.CrossRefPubMed
46.
go back to reference Bandura A. Self-efficacy: toward a unifying theory of behavioral change. Psychol Rev. 1977;84(2):191–215.CrossRefPubMed Bandura A. Self-efficacy: toward a unifying theory of behavioral change. Psychol Rev. 1977;84(2):191–215.CrossRefPubMed
47.
go back to reference Costa Lda C, Maher CG, McAuley JH, Hancock MJ, Smeets RJ. Self-efficacy is more important than fear of movement in mediating the relationship between pain and disability in chronic low back pain. Eur J Pain. 2011;15(2):213–9.CrossRefPubMed Costa Lda C, Maher CG, McAuley JH, Hancock MJ, Smeets RJ. Self-efficacy is more important than fear of movement in mediating the relationship between pain and disability in chronic low back pain. Eur J Pain. 2011;15(2):213–9.CrossRefPubMed
48.
go back to reference Nicholas MK. The Pain Self-efficacy Questionnaire: taking pain into account. Eur J Pain. 2007;11(2):153–63.CrossRefPubMed Nicholas MK. The Pain Self-efficacy Questionnaire: taking pain into account. Eur J Pain. 2007;11(2):153–63.CrossRefPubMed
49.
go back to reference Sullivan MJL, Bishop SR, Pivik J. The Pain Catastrophizing Scale: development and validation. Psychol Assess. 1995;7(4):524–32.CrossRef Sullivan MJL, Bishop SR, Pivik J. The Pain Catastrophizing Scale: development and validation. Psychol Assess. 1995;7(4):524–32.CrossRef
50.
go back to reference Smeets RJEM, Vlaeyen JWS, Kester ADM, Knottnerus JA. Reduction of pain catastrophizing mediates the outcome of both physical and cognitive-behavioral treatment in chronic low back pain. J Pain. 2006;7(4):261–71.CrossRefPubMed Smeets RJEM, Vlaeyen JWS, Kester ADM, Knottnerus JA. Reduction of pain catastrophizing mediates the outcome of both physical and cognitive-behavioral treatment in chronic low back pain. J Pain. 2006;7(4):261–71.CrossRefPubMed
51.
go back to reference Osman A, Barrios FX, Gutierrez PM, Kopper BA, Merrifield T, Grittmann L. The Pain Catastrophizing Scale: further psychometric evaluation with adult samples. J Behav Med. 2000;23(4):351–65.CrossRefPubMed Osman A, Barrios FX, Gutierrez PM, Kopper BA, Merrifield T, Grittmann L. The Pain Catastrophizing Scale: further psychometric evaluation with adult samples. J Behav Med. 2000;23(4):351–65.CrossRefPubMed
52.
go back to reference Waddell G, Newton M Henderson I, Somerville D, Main CJ. A Fear-Avoidance Beliefs Questionnaire (FABQ) and the role of fear-avoidance beliefs in chronic low back pain and disability. Pain. 1993;52(2):157–68.CrossRefPubMed Waddell G, Newton M Henderson I, Somerville D, Main CJ. A Fear-Avoidance Beliefs Questionnaire (FABQ) and the role of fear-avoidance beliefs in chronic low back pain and disability. Pain. 1993;52(2):157–68.CrossRefPubMed
53.
go back to reference Wertli MM, Rasmussen-Barr E, Weiser S, Bachmann LM, Brunner F. The role of fear avoidance beliefs as a prognostic factor for outcome in patients with nonspecific low back pain: a systematic review. Spine J. 2014;14(5):816-36.e4. Wertli MM, Rasmussen-Barr E, Weiser S, Bachmann LM, Brunner F. The role of fear avoidance beliefs as a prognostic factor for outcome in patients with nonspecific low back pain: a systematic review. Spine J. 2014;14(5):816-36.e4.
54.
go back to reference Roelofs J, Goubert L, Peters ML, Vlaeyen JWS, Crombez G. The Tampa Scale for Kinesiophobia: further examination of psychometric properties in patients with chronic low back pain and fibromyalgia. Eur J Pain. 2004;8(5):495–502.CrossRefPubMed Roelofs J, Goubert L, Peters ML, Vlaeyen JWS, Crombez G. The Tampa Scale for Kinesiophobia: further examination of psychometric properties in patients with chronic low back pain and fibromyalgia. Eur J Pain. 2004;8(5):495–502.CrossRefPubMed
55.
go back to reference Wicksell RK, Olsson GL, Melin L. The Chronic Pain Acceptance Questionnaire (CPAQ)—further validation including a confirmatory factor analysis and a comparison with the Tampa Scale of Kinesiophobia. Eur J Pain. 2009;13(7):760–8.CrossRefPubMed Wicksell RK, Olsson GL, Melin L. The Chronic Pain Acceptance Questionnaire (CPAQ)—further validation including a confirmatory factor analysis and a comparison with the Tampa Scale of Kinesiophobia. Eur J Pain. 2009;13(7):760–8.CrossRefPubMed
56.
go back to reference Rovner GS, Arestedt K, Gerdle B, Borsbo B, McCracken LM. Psychometric properties of the 8-Item Chronic Pain Acceptance Questionnaire (Cpaq-8) in a Swedish chronic pain cohort. J Rehabil Med. 2014;46(1):73–80.CrossRefPubMed Rovner GS, Arestedt K, Gerdle B, Borsbo B, McCracken LM. Psychometric properties of the 8-Item Chronic Pain Acceptance Questionnaire (Cpaq-8) in a Swedish chronic pain cohort. J Rehabil Med. 2014;46(1):73–80.CrossRefPubMed
57.
go back to reference Baranoff JA, Hanrahan SJ, Burke ALJ, Connor JP. Changes in acceptance in a low-intensity, group-based Acceptance and Commitment Therapy (ACT) chronic pain intervention. Int J Behav Med. 2016;23(1):30–8.CrossRefPubMed Baranoff JA, Hanrahan SJ, Burke ALJ, Connor JP. Changes in acceptance in a low-intensity, group-based Acceptance and Commitment Therapy (ACT) chronic pain intervention. Int J Behav Med. 2016;23(1):30–8.CrossRefPubMed
58.
go back to reference McCracken LM. Committed action: an application of the psychological flexibility model to activity patterns in chronic pain. J Pain. 2013;14(8):828–35.CrossRefPubMed McCracken LM. Committed action: an application of the psychological flexibility model to activity patterns in chronic pain. J Pain. 2013;14(8):828–35.CrossRefPubMed
59.
go back to reference McCracken LM, Chilcot J, Norton S. Further development in the assessment of psychological flexibility: a shortened Committed Action Questionnaire (CAQ-8): committed action in chronic pain. Eur J Pain. 2015;19(5):677–85.CrossRefPubMed McCracken LM, Chilcot J, Norton S. Further development in the assessment of psychological flexibility: a shortened Committed Action Questionnaire (CAQ-8): committed action in chronic pain. Eur J Pain. 2015;19(5):677–85.CrossRefPubMed
60.
go back to reference Tully MA, McBride C, Heron L, Hunter RF. The validation of Fitbit Zip™ physical activity monitor as a measure of free-living physical activity. BMC Res Notes. 2014;7(1):952.CrossRefPubMedPubMedCentral Tully MA, McBride C, Heron L, Hunter RF. The validation of Fitbit Zip™ physical activity monitor as a measure of free-living physical activity. BMC Res Notes. 2014;7(1):952.CrossRefPubMedPubMedCentral
61.
go back to reference Kooiman TJ, Dontje ML, Sprenger SR, Krijnen WP, van der Schans CP, de Groot M. Reliability and validity of ten consumer activity trackers. BMC Sports Sci Med Rehabi. 2015;7(24). Kooiman TJ, Dontje ML, Sprenger SR, Krijnen WP, van der Schans CP, de Groot M. Reliability and validity of ten consumer activity trackers. BMC Sports Sci Med Rehabi. 2015;7(24).
62.
go back to reference de Rooij A, van der Leeden M, Roorda LD, Steultjens MP, Dekker J. Predictors of outcome of multidisciplinary treatment in chronic widespread pain: an observational study. BMC Musculoskelet Disord. 2013;14:133.CrossRefPubMedPubMedCentral de Rooij A, van der Leeden M, Roorda LD, Steultjens MP, Dekker J. Predictors of outcome of multidisciplinary treatment in chronic widespread pain: an observational study. BMC Musculoskelet Disord. 2013;14:133.CrossRefPubMedPubMedCentral
63.
go back to reference Boonstra AM, Reneman MF, Waaksma BR, Schiphorst Preuper HR, Stewart RE. Predictors of multidisciplinary treatment outcome in patients with chronic musculoskeletal pain. Disabil Rehabil. 2015;37(14):1242–50.CrossRefPubMed Boonstra AM, Reneman MF, Waaksma BR, Schiphorst Preuper HR, Stewart RE. Predictors of multidisciplinary treatment outcome in patients with chronic musculoskeletal pain. Disabil Rehabil. 2015;37(14):1242–50.CrossRefPubMed
64.
go back to reference World Health Organisation. Global recommendations on physical activity for health. 2010. World Health Organisation. Global recommendations on physical activity for health. 2010.
65.
go back to reference Smith JA, Larkin M, Flowers P. Interpretative phenomenological analysis: theory method and research. 1st ed. Sage; 2009. p. 79-107. Smith JA, Larkin M, Flowers P. Interpretative phenomenological analysis: theory method and research. 1st ed. Sage; 2009. p. 79-107.
66.
go back to reference Brocki JWA. A critical evaluation of interpretative phenomenological analysis (IPA) in health psychology. Psychol Health. 2006;21:87–108.CrossRef Brocki JWA. A critical evaluation of interpretative phenomenological analysis (IPA) in health psychology. Psychol Health. 2006;21:87–108.CrossRef
67.
go back to reference Thompson A, Larkin M. Interpretative Phenomenological Analysis. In: Thompson A, Harper D, editors. Qualitative research methods in mental health and psychotherapy: a guide for students and practitioners. Oxford: Wiley; 2012. p. 99–116. Thompson A, Larkin M. Interpretative Phenomenological Analysis. In: Thompson A, Harper D, editors. Qualitative research methods in mental health and psychotherapy: a guide for students and practitioners. Oxford: Wiley; 2012. p. 99–116.
68.
go back to reference Creswell J. Qualitative inquiry and research design. Thousand Oaks: Sage; 1998. Creswell J. Qualitative inquiry and research design. Thousand Oaks: Sage; 1998.
69.
go back to reference Campbell-Yeo M, Ranger M, Johnston C, Fergusson D. Controlling bias in complex nursing intervention studies: a checklist. Can J Nurs Res. 2009;41(4):32–50.PubMed Campbell-Yeo M, Ranger M, Johnston C, Fergusson D. Controlling bias in complex nursing intervention studies: a checklist. Can J Nurs Res. 2009;41(4):32–50.PubMed
70.
go back to reference Craig P, Dieppe P, Macintyre S, Michie S, Nazareth I, Petticrew M, et al. Developing and evaluating complex interventions: the new Medical Research Council guidance. BMJ. 2008;337:a1655.CrossRefPubMedPubMedCentral Craig P, Dieppe P, Macintyre S, Michie S, Nazareth I, Petticrew M, et al. Developing and evaluating complex interventions: the new Medical Research Council guidance. BMJ. 2008;337:a1655.CrossRefPubMedPubMedCentral
Metadata
Title
Exercise combined with Acceptance and Commitment Therapy (ExACT) compared to a supervised exercise programme for adults with chronic pain: study protocol for a randomised controlled trial
Authors
Máire-Bríd Casey
Keith Smart
Ricardo Segurado
Conor Hearty
Hari Gopal
Damien Lowry
Dearbhail Flanagan
Lance McCracken
Catherine Doody
Publication date
01-12-2018
Publisher
BioMed Central
Published in
Trials / Issue 1/2018
Electronic ISSN: 1745-6215
DOI
https://doi.org/10.1186/s13063-018-2543-5

Other articles of this Issue 1/2018

Trials 1/2018 Go to the issue