Biopsychosocial predictors of prognosis in musculoskeletal disorders: a systematic review of the literature (corrected and republished)

References

• National Research Council. Introduction. In: National Research Council. Musculoskeletal disorders and the workplace: low back and upper extremities. Washington, DC: National Academy Press; 2001. pp. 17–37.
   Google Scholar
• Coyte PC, Asche CV, Croxford R, Chan B. The economic cost of musculoskeletal disorders in Canada. Arthritis Care Res 1998;11:315–325.
   PubMed Web of Science ®Google Scholar
• Commission de la Santé et Sécurité du Travail. Statistiques sur les lésions en “ites” du système musculo-squelettique: 1999–2002. Montreal: CSST; 2003a.
   Google Scholar
• Commission de la Santé et Sécurité du Travail. Statistiques sur les affections vertébrales : 1999–2002. Montreal: CSST; 2003b.
   Google Scholar
• World Health Organization. Bone and joint decade 2000–2010. Acta Orthop Scand 1998;69:219–220.
   Google Scholar
• Godin JF, Baril R, Massicotte P. Portrait statistique des travailleurs en réadaptation pour 2001–2002. Montréal: IRSST; 2005.
   Google Scholar
• Druss, B. The most expensive medical conditions in America. Health Aff 2002;25:13–21.
   Google Scholar
• Feuerstein M, Zastowny TR. Multidisciplinary management of work-related musculoskeletal pain and disability. In: Turk DC, Gatchel RJ (eds.). Psychological approaches to pain management: A practitioner’s handbook. Guilford Press: New-York; 1996, pp. 458–485.
   Google Scholar
• Hashemi L, Webster BS, Clancy EA, Volinn E. Length of disability and cost of workers’ compensation low back pain claims. J Occup Environ Med 1997;39:937–945.
   PubMed Web of Science ®Google Scholar
• Hashemi L, Webster BS, Clancy EA, Courtney TK. Length of disability and cost of work-related musculoskeletal disorders of the upper extremity. J Occup Environ Med 1998;40:261–269.
   PubMed Web of Science ®Google Scholar
• Spitzer WO, Leblanc FE, Dupuis, M. Scientific approach to the assessment and management of activity-related spinal disorders: A monograph for clinicians. Report of the Quebec task force on spinal disorders. Spine 1987;75:3–59.
   Google Scholar
• Wright AR, Gatchel RJ. Occupational musculoskeletal pain and disability. In: Turk DC, Gatchel RJ, editors. Psychological approaches to pain management: A practitioner’s handbook. New York, NY: Guilford Press; 2002, pp. 349–364.
   Google Scholar
• Gatchel RJ, Adams L, Polatin PB, Kishino ND. Secondary loss and pain-associated disability: theoretical overview and treatment implications. J Occup Rehabil 2002;12:99–110.
   PubMed Web of Science ®Google Scholar
• Harris S, Morley S, Barton SB. Role loss and emotional adjustment in chronic pain. Pain 2003;105:363–370.
   PubMed Web of Science ®Google Scholar
• Walker J, Sofaer B, Holloway I. The experience of chronic back pain: accounts of loss in those seeking help from pain clinics. Eur J Pain 2006;10:199–207.
   PubMed Web of Science ®Google Scholar
• Frank JW, Brooker AS, DeMaio SE, Kerr MS, Maetzel A, Shannon HS, Sullivan TJ, et al. Disability resulting from occupational low back pain. Part II: What do we know about secondary prevention? A review of the scientific evidence on prevention after disability begins. Spine 1996;21:2918–2929.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Oordt MS. Acute and chronic pain conditions. In: Gatchel RJ, Oordt MS (eds.). Clinical health and psychology and primary care. Washington, DC: APA; 2003, pp. 117–134.
   Google Scholar
• Frank J, Sinclair S, Hogg-Johnson S, Shannon H, Bombardier C, Beaton D, Cole D. Preventing disability from work-related low-back pain. New evidence gives new hope–if we can just get all the players onside. CMAJ 1998;158:1625–1631.
   PubMed Web of Science ®Google Scholar
• Hestbaek L, Leboeuf-Yde C, Manniche C. Low back pain: what is the long-term course? A review of studies of general patient populations. Eur Spine J 2003;12:149–165.
   PubMed Web of Science ®Google Scholar
• Turk DC. Are pain syndromes acute or chronic diseases? Clin J Pain 2000;16:279–280.
   PubMed Web of Science ®Google Scholar
• Nielson WR, Mior S. Prevention of chronic pain: the unexplored frontier. Clin J Pain 2001;17:S68–S69.
   PubMed Web of Science ®Google Scholar
• Hestbaek L, Leboeuf-Yde C, Manniche C. Low back pain: what is the long-term course? A review of studies of general patient populations. Eur Spine J 2003;12:149–165.
   PubMed Web of Science ®Google Scholar
• Pengel LH, Herbert RD, Maher CG, Refshauge KM. Acute low back pain: systematic review of its prognosis. BMJ 2003;327:323.
   PubMed Web of Science ®Google Scholar
• Wasiak R, Pransky GS, Webster BS. Methodological challenges in studying recurrence of low back pain. J Occup Rehabil 2003;13:21–31.
   PubMed Web of Science ®Google Scholar
• Baldwin ML, Butler RJ. Upper extremity disorders in the workplace: costs and outcomes beyond the first return to work. J Occup Rehabil 2006;16:303–323.
   PubMed Web of Science ®Google Scholar
• Cedraschi C, Robert J, Goerg D, Perrin E, Fischer W, Vischer TL. Is chronic non-specific low back pain chronic? Definitions of a problem and problems of a definition. Br J Gen Pract 1999;49:358–362.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Gardea MA. Psychosocial issues: their importance in predicting disability, response to treatment, and search for compensation. Neurol Clin 1999;17:149–166.
   PubMed Web of Science ®Google Scholar
• Waddell G. The back pain revolution. 2nd Edn. United Kingdom: Churchill Livingstone; 2004.
   Google Scholar
• Feuerstein M. A multidisciplinary approach to the prevention, evaluation and management of work disability. J Occup Rehabil 1991;1:5–12.
   PubMedGoogle Scholar
• Gatchel RJ. Comorbidity of chronic pain and mental health disorders: the biopsychosocial perspective. Am Psychol 2004;59:795–805.
   PubMed Web of Science ®Google Scholar
• Truchon M. Determinants of chronic disability related to low back pain: towards an integrative biopsychosocial model. Disabil Rehabil 2001;23:758–767.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Peng YB, Peters ML, Fuchs PN, Turk DC. The biopsychosocial approach to chronic pain: scientific advances and future directions. Psychol Bull 2007;133:581–624.
   PubMed Web of Science ®Google Scholar
• Turk DC. Biopsychosocial perspective on chronic pain. In: Turk DC, Gatchel RJ (eds.). Psychological approaches to pain management: A practitioner’s handbook. New York, NY: Guilford Press; 1996, pp. 3–32.
   Google Scholar
• Waddell G. Preventing incapacity in people with musculoskeletal disorders. Br Med Bull 2006;77-78:55–69.
   PubMed Web of Science ®Google Scholar
• Linton SJ. A review of psychological risk factors in back and neck pain. Spine 2000;25:1148–1156.
   PubMed Web of Science ®Google Scholar
• Turk DC, Monarch ES. Biopsychosocial perspective on chronic pain. In: Turk DC, Gatchel RJ (eds.). Psychological approaches to pain management: A practitioner’s handbook. 2nd Edn. New York, NY: Guilford Press; 2002, pp. 3–29.
   Google Scholar
• Kendall NAS, Linton SJ, Main CJ. Guide to assessing psychosocial yellow flags in acute low back pain: Risk factors for long term disability and work loss. 1997. Available from: http://www.nzgg.org.nz/guidelines/0072/acc1038_col.pdf.
   Google Scholar
• Gatchel RJ. Musculoskeletal disorders: primary and secondary interventions. J Electromyogr Kinesiol 2004;14:161–170.
   PubMed Web of Science ®Google Scholar
• Borghouts JA, Koes BW, Bouter LM. The clinical course and prognostic factors of non-specific neck pain: a systematic review. Pain 1998;77:1–13.
   PubMed Web of Science ®Google Scholar
• Crook J, Milner R, Schultz IZ, Stringer B. Determinants of occupational disability following a low back injury: a critical review of the literature. J Occup Rehabil 2002;12:277–295.
   PubMed Web of Science ®Google Scholar
• Hartvigsen J, Lings S, Leboeuf-Yde C, Bakketeig L. Psychosocial factors at work in relation to low back pain and consequences of low back pain; a systematic, critical review of prospective cohort studies. Occup Environ Med 2004;61:e2.
   PubMed Web of Science ®Google Scholar
• Iles RA, Davidson M, Taylor NF. Psychosocial predictors of failure to return to work in non-chronic non-specific low back pain: a systematic review. Occup Environ Med 2008;65:507–517.
   PubMed Web of Science ®Google Scholar
• Kent PM, Keating JL. Can we predict poor recovery from recent-onset nonspecific low back pain? A systematic review. Man Ther 2008;13:12–28.
   PubMed Web of Science ®Google Scholar
• Kuijer W, Groothoff JW, Brouwer S, Geertzen JH, Dijkstra PU. Prediction of sickness absence in patients with chronic low back pain: a systematic review. J Occup Rehabil 2006;16:439–467.
   PubMed Web of Science ®Google Scholar
• Kuijpers T, van der Windt DA, van der Heijden GJ, Bouter LM. Systematic review of prognostic cohort studies on shoulder disorders. Pain 2004;109:420–431.
   PubMed Web of Science ®Google Scholar
• Linton SJ. Occupational psychological factors increase the risk for back pain: a systematic review. J Occup Rehabil 2001;11:53–66.
   PubMed Web of Science ®Google Scholar
• Mallen CD, Peat G, Thomas E, Dunn KM, Croft PR. Prognostic factors for musculoskeletal pain in primary care: a systematic review. Br J Gen Pract 2007;57:655–661.
   PubMed Web of Science ®Google Scholar
• McIntosh G, Frank J, Hogg-Johnson S, Hamilton H, Bombardier C. Low back pain prognosis: Structured review of the literature. J Occup Rehabil 2000b;10:101–115.
   Web of Science ®Google Scholar
• Pincus T, Burton AK, Vogel S, Field AP. A systematic review of psychological factors as predictors of chronicity/disability in prospective cohorts of low back pain. Spine 2002;27:E109–E120.
   PubMedGoogle Scholar
• Selander J, Marnetoft SU, Bergroth A, Ekholm J. Return to work following vocational rehabilitation for neck, back and shoulder problems: risk factors reviewed. Disabil Rehabil 2002;24:704–712.
   PubMed Web of Science ®Google Scholar
• Shaw WS, Pransky G, Fitzgerald TE. Early prognosis for low back disability: intervention strategies for health care providers. Disabil Rehabil 2001;23:815–828.
   PubMed Web of Science ®Google Scholar
• Steenstra IA, Verbeek JH, Heymans MW, Bongers PM. Prognostic factors for duration of sick leave in patients sick listed with acute low back pain: a systematic review of the literature. Occup Environ Med 2005;62:851–860.
   PubMed Web of Science ®Google Scholar
• Truchon M, Fillion L. Biopsychosocial determinants of chronic disability and low-back pain: A review. J Occup Rehabil 2000;10:117–142.
   Web of Science ®Google Scholar
• Turner JA, Franklin G, Turk DC. Predictors of chronic disability in injured workers: a systematic literature synthesis. Am J Ind Med 2000;38:707–722.
   PubMed Web of Science ®Google Scholar
• Altman DG. Systematic reviews of evaluations of prognostic variables. BMJ 2001;323:224–228.
   PubMed Web of Science ®Google Scholar
• Krause N, Frank JW, Dasinger LK, Sullivan TJ, Sinclair SJ. Determinants of duration of disability and return-to-work after work-related injury and illness: challenges for future research. Am J Ind Med 2001;40:464–484.
   PubMed Web of Science ®Google Scholar
• Suls J, Rothman A. Evolution of the biopsychosocial model: prospects and challenges for health psychology. Health Psychol 2004;23:119–125.
   PubMed Web of Science ®Google Scholar
• Croft P, Lewis M, Hannaford P. Is all chronic pain the same? A 25-year follow-up study. Pain 2003;105:309–317.
   PubMed Web of Science ®Google Scholar
• Krause N, Dasinger LK, Deegan LJ, Rudolph L, Brand RJ. Psychosocial job factors and return-to-work after compensated low back injury: a disability phase-specific analysis. Am J Ind Med 2001;40:374–392.
   PubMed Web of Science ®Google Scholar
• Mallen C, Peat G, Croft P. Quality assessment of observational studies is not commonplace in systematic reviews. J Clin Epidemiol 2006;59:765–769.
   PubMed Web of Science ®Google Scholar
• Hoogendoorn WE, van Poppel MN, Bongers PM, Koes BW, Bouter LM. Systematic review of psychosocial factors at work and private life as risk factors for back pain. Spine 2000;25:2114–2125.
   PubMed Web of Science ®Google Scholar
• Hayden JA, Côté P, Bombardier C. Evaluation of the quality of prognosis studies in systematic reviews. Ann Intern Med 2006;144:427–437.
   PubMed Web of Science ®Google Scholar
• Slavin RE. Best-evidence synthesis: An alternative to meta-analytic and traditional reviews. Educ Res 1986;15:5–11.
   Google Scholar
• Slavin RE. Best evidence synthesis: an intelligent alternative to meta-analysis. J Clin Epidemiol 1995;48:9–18.
   PubMed Web of Science ®Google Scholar
• Bot SD, van der Waal JM, Terwee CB, van der Windt DA, Bouter LM, Dekker J. Course and prognosis of elbow complaints: a cohort study in general practice. Ann Rheum Dis 2005;64:1331–1336.
   PubMed Web of Science ®Google Scholar
• Bot SD, van der Waal JM, Terwee CB, van der Windt DA, Scholten RJ, Bouter LM, Dekker J. Predictors of outcome in neck and shoulder symptoms: a cohort study in general practice. Spine 2005;30:E459–E470.
   PubMed Web of Science ®Google Scholar
• van den Hoogen HJ, Koes BW, Devillé W, van Eijk JT, Bouter LM. The prognosis of low back pain in general practice. Spine 1997;22:1515–1521.
   PubMed Web of Science ®Google Scholar
• van der Waal JM, Bot SD, Terwee CB, van der Windt DA, Scholten RJ, Bouter LM, Dekker J. Course and prognosis of knee complaints in general practice. Arthritis Rheum 2005;53:920–930.
   PubMed Web of Science ®Google Scholar
• Hill J, Lewis M, Papageorgiou AC, Dziedzic K, Croft P. Predicting persistent neck pain: a 1-year follow-up of a population cohort. Spine 2004;29:1648–1654.
   PubMed Web of Science ®Google Scholar
• Cole DC, Mondloch MV, Hogg-Johnson S; Early Claimant Cohort Prognostic Modelling Group. Listening to injured workers: how recovery expectations predict outcomes–a prospective study. CMAJ 2002;166:749–754.
   PubMed Web of Science ®Google Scholar
• Hogg-Johnson S, Cole DC. Early prognostic factors for duration on temporary total benefits in the first year among workers with compensated occupational soft tissue injuries. Occup Environ Med 2003;60:244–253.
   PubMed Web of Science ®Google Scholar
• Busch H, Göransson S, Melin B. Self-efficacy beliefs predict sustained long-term sick absenteeism in individuals with chronic musculoskeletal pain. Pain Pract 2007;7:234–240.
   PubMedGoogle Scholar
• Schultz IZ, Crook JM, Berkowitz J, Meloche GR, Milner R, Zuberbier OA, Meloche W. Biopsychosocial multivariate predictive model of occupational low back disability. Spine 2002;27:2720–2725.
   PubMed Web of Science ®Google Scholar
• Schultz IZ, Crook J, Meloche GR, Berkowitz J, Milner R, Zuberbier OA, Meloche W. Psychosocial factors predictive of occupational low back disability: towards development of a return-to-work model. Pain 2004;107:77–85.
   PubMed Web of Science ®Google Scholar
• Haldorsen EM, Indahl A, Ursin H. Patients with low back pain not returning to work. A 12-month follow-up study. Spine 1998;23:1202–7; discussion 1208.
   Web of Science ®Google Scholar
• Gross DP, Battié MC. Work-related recovery expectations and the prognosis of chronic low back pain within a workers’ compensation setting. J Occup Environ Med 2005;47:428–433.
   PubMed Web of Science ®Google Scholar
• Lötters F, Burdorf A. Prognostic factors for duration of sickness absence due to musculoskeletal disorders. Clin J Pain 2006;22:212–221.
   PubMed Web of Science ®Google Scholar
• Reiso H, Nygård JF, Jørgensen GS, Holanger R, Soldal D, Bruusgaard D. Back to work: predictors of return to work among patients with back disorders certified as sick: a two-year follow-up study. Spine 2003;28:1468–73; discussion 1473.
   PubMed Web of Science ®Google Scholar
• Heymans MW, de Vet HC, Knol DL, Bongers PM, Koes BW, van Mechelen W. Workers’ beliefs and expectations affect return to work over 12 months. J Occup Rehabil 2006;16:685–695.
   PubMed Web of Science ®Google Scholar
• Steenstra IA, Koopman FS, Knol DL, Kat E, Bongers PM, de Vet HC, van Mechelen W. Prognostic factors for duration of sick leave due to low-back pain in dutch health care professionals. J Occup Rehabil 2005;15:591–605.
   PubMed Web of Science ®Google Scholar
• Linton SJ, Halldén K. Can we screen for problematic back pain? A screening questionnaire for predicting outcome in acute and subacute back pain. Clin J Pain 1998;14:209–215.
   PubMed Web of Science ®Google Scholar
• Turner JA, Franklin G, Fulton-Kehoe D, Sheppard L, Wickizer TM, Wu R, Gluck JV, et al. Early predictors of chronic work disability associated with carpal tunnel syndrome: a longitudinal workers’ compensation cohort study. Am J Ind Med 2007;50:489–500.
   PubMed Web of Science ®Google Scholar
• Turner JA, Franklin G, Fulton-Kehoe D, Sheppard L, Wickizer TM, Wu R, Gluck JV, Egan K. Worker recovery expectations and fear-avoidance predict work disability in a population-based workers’ compensation back pain sample. Spine 2006;31:682–689.
   PubMed Web of Science ®Google Scholar
• Karjalainen K, Malmivaara A, Mutanen P, Pohjolainen T, Roine R, Hurri H. Outcome determinants of subacute low back pain. Spine 2003;28:2634–2640.
   PubMed Web of Science ®Google Scholar
• Dionne C, Koepsell TD, Von Korff M, Deyo RA, Barlow WI, Checkoway H. Formal education and back-related disability. In search of an explanation. Spine 1995;20:2721–2730.
   PubMed Web of Science ®Google Scholar
• Dionne CE, Koepsell TD, Von Korff M, Deyo RA, Barlow WE, Checkoway H. Predicting long-term functional limitations among back pain patients in primary care settings. J Clin Epidemiol 1997;50:31–43.
   PubMed Web of Science ®Google Scholar
• Feleus A, Bierma-Zeinstra SM, Miedema HS, Verhagen AP, Nauta AP, Burdorf A, Verhaar JA, Koes BW. Prognostic indicators for non-recovery of non-traumatic complaints at arm, neck and shoulder in general practice–6 months follow-up. Rheumatology (Oxford) 2007;46:169–176.
   PubMed Web of Science ®Google Scholar
• Karels CH, Bierma-Zeinstra SM, Burdorf A, Verhagen AP, Nauta AP, Koes BW. Social and psychological factors influenced the course of arm, neck and shoulder complaints. J Clin Epidemiol 2007;60:839–848.
   PubMed Web of Science ®Google Scholar
• Leroux I, Dionne CE, Bourbonnais R. Psychosocial job factors and the one-year evolution of back-related functional limitations. Scand J Work Environ Health 2004;30:47–55.
   PubMed Web of Science ®Google Scholar
• Jones GT, Johnson RE, Wiles NJ, Chaddock C, Potter RG, Roberts C, Symmons DP, Macfarlane GJ. Predicting persistent disabling low back pain in general practice: a prospective cohort study. Br J Gen Pract 2006;56:334–341.
   PubMed Web of Science ®Google Scholar
• van der Weide WE, Verbeek JH, Sallé HJ, van Dijk FJ. Prognostic factors for chronic disability from acute low-back pain in occupational health care. Scand J Work Environ Health 1999;25:50–56.
   PubMed Web of Science ®Google Scholar
• Koleck M, Mazaux JM, Rascle N, Bruchon-Schweitzer M. Psycho-social factors and coping strategies as predictors of chronic evolution and quality of life in patients with low back pain: a prospective study. Eur J Pain 2006;10:1–11.
   PubMed Web of Science ®Google Scholar
• Crook J, Moldofsky H, Shannon H. Determinants of disability after a work related musculetal injury. J Rheumatol 1998;25:1570–1577.
   PubMed Web of Science ®Google Scholar
• Fransen M, Woodward M, Norton R, Coggan C, Dawe M, Sheridan N. Risk factors associated with the transition from acute to chronic occupational back pain. Spine 2002;27:92–98.
   PubMed Web of Science ®Google Scholar
• Mondloch MV, Cole DC, Frank JW. Does how you do depend on how you think you’ll do? A systematic review of the evidence for a relation between patients’ recovery expectations and health outcomes. CMAJ 2001;165:174–179.
   PubMed Web of Science ®Google Scholar
• Holm LW, Carroll LJ, Cassidy JD, Skillgate E, Ahlbom A. Expectations for recovery important in the prognosis of whiplash injuries. PLoS Med 2008;5:e105.
   PubMed Web of Science ®Google Scholar
• Franche RL, Cullen K, Clarke J, Irvin E, Sinclair S, Frank J, IWH. Workplace-based return-to-work interventions: A systematic review of the quantitative literature. J Occup Rehabil 2005;15:607–631.
   PubMed Web of Science ®Google Scholar
• Krause N, Dasinger LK, Neuhauser F. Modified work and return to work: A review of the literature. J Occup Rehabil 1998;8 113–139.
   Web of Science ®Google Scholar
• William RM, Wetmorland, M, Schmuck G, Creen M. A systematic review of workplace rehabilitation interventions for work-related low back pain. Int J Disabil Manag Res 2006;1 21–30.
   Google Scholar
• Ptacek JT, Pierce GR. Issues in the study of stress and coping in rehabilitation setting. Rehabil Psychol 2003;48:113–124.
   Google Scholar
• Endler NS, Corace KM, Summerfeldt LJ, Johnson JM, Rothbart P. Coping with chronic pain. Pers Individ Dif 2003;34:323–346.
   Web of Science ®Google Scholar
• Lightsey OR, Wells AW, Wang MC, Pietruszka T, Ciftci A, Stancil B. Avoidance coping, and fear of pain as mediators of the relationship between positive affect, negative affect, and pain-related distress among African American and Caucasian college women. Couns Psychol 2009;37:116–146.
   Web of Science ®Google Scholar
• Ramjeet J, Smith J, Adams M. The relationship between coping and psychological and physical adjustment in rheumatoid arthritis: A literature review. J Clin Nurs 2008;17: 418–428.
   Web of Science ®Google Scholar
• Dennison L, Moss-Morris R, Chalder T. A review of psychological correlates of adjustment in patients with multiple sclerosis. Clin Psychol Rev 2009;29:141–153.
   PubMed Web of Science ®Google Scholar
• Horgan O, MacLachlan M. Psychosocial adjustment to lower-limb amputation: a review. Disabil Rehabil 2004;26:837–850.
   PubMed Web of Science ®Google Scholar
• De Gucht V, Fischler B. Somatization: a critical review of conceptual and methodological issues. Psychosomatics 2002;43:1–9.
   PubMed Web of Science ®Google Scholar
• Ursin H. Sensitization, somatization, and subjective health complaints. Int J Behav Med 1997;4:105–116.
   PubMed Web of Science ®Google Scholar
• Sharpe M, Carson A. “Unexplained” somatic symptoms, functional syndromes, and somatization: do we need a paradigm shift? Ann Intern Med 2001;134:926–930.
   PubMed Web of Science ®Google Scholar
• Palmer KT, Calnan M, Wainwright D, Poole J, O’Neill C, Winterbottom A, Watkins C, Coggon D. Disabling musculoskeletal pain and its relation to somatization: a community-based postal survey. Occup Med (Lond) 2005;55:612–617.
   PubMed Web of Science ®Google Scholar
• Carnes D, Parsons S, Ashby D, Breen A, Foster NE, Pincus T, Vogel S, Underwood M. Chronic musculoskeletal pain rarely presents in a single body site: results from a UK population study. Rheumatology (Oxford) 2007;46:1168–1170.
   PubMed Web of Science ®Google Scholar
• IJzelenberg W, Burdorf A. Impact of musculoskeletal co-morbidity of neck and upper extremities on healthcare utilisation and sickness absence for low back pain. Occup Environ Med 2004;61:806–810.
   PubMed Web of Science ®Google Scholar
• Kamaleri Y, Natvig B, Ihlebaek CM, Bruusgaard D. Localized or widespread musculoskeletal pain: does it matter? Pain 2008;138:41–46.
   PubMed Web of Science ®Google Scholar
• Mayer TG, Towns BL, Neblett R, Theodore BR, Gatchel RJ. Chronic widespread pain in patients with occupational spinal disorders: prevalence, psychiatric comorbidity, and association with outcomes. Spine 2008;33:1889–1897.
   PubMed Web of Science ®Google Scholar
• Natvig B, Bruusgaard D, Eriksen W. Localized low back pain and low back pain as part of widespread musculoskeletal pain: two different disorders? A cross-sectional population study. J Rehabil Med 2001;33:21–25.
   PubMed Web of Science ®Google Scholar
• Hestbaek L, Leboeuf-Yde C, Manniche C. Is low back pain part of a general health pattern or is it a separate and distinctive entity? A critical literature review of comorbidity with low back pain. J Manipulative Physiol Ther 2003;26:243–252.
   PubMed Web of Science ®Google Scholar
• Schneider S, Mohnen SM, Schiltenwolf M, Rau C. Comorbidity of low back pain: representative outcomes of a national health study in the Federal Republic of Germany. Eur J Pain 2007;11:387–397.
   PubMed Web of Science ®Google Scholar
• Von Korff M, Crane P, Lane M, Miglioretti DL, Simon G, Saunders K, Stang P, et al. Chronic spinal pain and physical-mental comorbidity in the United States: results from the national comorbidity survey replication. Pain 2005;113:331–339.
   PubMed Web of Science ®Google Scholar
• Kamaleri Y, Natvig B, Ihlebaek CM, Benth JS, Bruusgaard D. Change in the number of musculoskeletal pain sites: A 14-year prospective study. Pain 2009;141:25–30.
   PubMed Web of Science ®Google Scholar
• Dunn KM, Croft PR. The importance of symptom duration in determining prognosis. Pain 2006;121:126–132.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Dersh J. Psychological disorders and chronic pain: Are there cause-and-effect relationships? In: Turk DC, Gatchel RJ, Editors. Psychological approaches to pain management: A practitioner’s handbook. New York, NY: Guilford Press; 2002, pp. 30–51.
   Google Scholar
• Fuhrer MJ. Subjectifying quality of life as a medical rehabilitation outcome. Disabil Rehabil 2000;22:481–489.
   PubMed Web of Science ®Google Scholar
• Schultz IZ, Stowell AW, Feuerstein M, Gatchel RJ. Models of return to work for musculoskeletal disorders. J Occup Rehabil 2007;17:327–352.
   PubMed Web of Science ®Google Scholar
• Bültmann U, Franche RL, Hogg-Johnson S, Côté P, Lee H, Severin C, Vidmar M, Carnide N. Health status, work limitations, and return-to-work trajectories in injured workers with musculoskeletal disorders. Qual Life Res 2007;16:1167–1178.
   PubMed Web of Science ®Google Scholar
• Côté P, Baldwin ML, Johnson WG, Frank JW, Butler RJ. Patterns of sick-leave and health outcomes in injured workers with back pain. Eur Spine J 2008;17:484–493.
   PubMed Web of Science ®Google Scholar
• Wasiak R, Kim J, Pransky G. Work disability and costs caused by recurrence of low back pain: longer and more costly than in first episodes. Spine 2006;31:219–225.
   PubMed Web of Science ®Google Scholar
• Bishop M, Feist-Price S. Quality of life in rehabilitation counselling: Making the philosophical practical. Rehabil Educ 2001;15: 201–212.
   Google Scholar
• Pain K, Dunn M, Anderson G, Darrah J, Kratochvil M. Quality of life: What does it mean in rehabilitation? J Rehabil 1998;64: 5–11.
   Web of Science ®Google Scholar
• Roessler RT. A quality of life perspective on rehabilitation counselling. Rehabil Couns Bull 1990;34: 82–90.
   Web of Science ®Google Scholar
• Bishop M. Quality of life and psychosocial adaptation to chronic illness and acquired disability: A conceptual and theoretical synthesis. J Rehabil 2005;71: 5–13.
   Web of Science ®Google Scholar
• Moons P, Budts W, De Geest S. Critique on the conceptualisation of quality of life: a review and evaluation of different conceptual approaches. Int J Nurs Stud 2006;43:891–901.
   PubMed Web of Science ®Google Scholar
• Ueda S, Okawa Y. The subjective dimension of functioning and disability: what is it and what is it for? Disabil Rehabil 2003;25: 596–601.
   PubMed Web of Science ®Google Scholar
• Banks SM, Kerns RD. Explaining high rates of depression in chronic pain: A diathesis-stress framework. Psychol Bull 1996;119: 95–110.
   Web of Science ®Google Scholar
• Currie SR, Wang J. Chronic back pain and major depression in the general Canadian population. Pain 2004;107: 54–60.
   PubMed Web of Science ®Google Scholar
• Dersh J, Gatchel RJ, Mayer T, Polatin P, Temple OR. Prevalence of psychiatric disorders in patients with chronic disabling occupational spinal disorders. Spine 2006;31:1156–1162.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Polatin PB, Mayer TG, Garcy PD. Psychopathology and the rehabilitation of patients with chronic low back pain disability. Arch Phys Med Rehabil 1994;75:666–670.
   PubMed Web of Science ®Google Scholar
• Corbière M, Sullivan MJL, Stanish WD, Adams H. Pain and depression in injured workers and their return to work: A longitudinal study. Can J Behav Sci 2007;39:23–31.
   Web of Science ®Google Scholar
• Bair MJ, Robinson RL, Katon W, Kroenke K. Depression and pain comorbidity: a literature review. Arch Intern Med 2003;163:2433–2445.
   PubMed Web of Science ®Google Scholar
• Coutu MF, Durand MJ, Loisel P, Goulet C, Gauthier N. Level of distress among workers undergoing work rehabilitation for musculoskeletal disorders. J Occup Rehabil 2007;17:289–303.
   PubMed Web of Science ®Google Scholar
• Schultz IZ, Crook J, Winter A. Evidence-informed best practices for injured workers at risk for disability at the subacute stage. In: Schultz IZ, Gatchel RJ (eds.). Handbook of complex occupational disability claims: early risk identification, intervention and prevention. New York, NY: Springer Publishing company, Inc; 2005, pp. 443–460.
   Google Scholar
• Brooker AS, Cole DC, Hogg-Johnson S, Smith J, Frank JW. Modified work: prevalence and characteristics in a sample of workers with soft-tissue injuries. J Occup Environ Med 2001;43:276–284.
   PubMed Web of Science ®Google Scholar
• Siebens HC. Musculoskeletal problems as comorbidities. Am J Phys Med Rehabil 2007;86:S69–S78.
   PubMed Web of Science ®Google Scholar
• Feltz DL, Payment CA. Self-efficacy belief related to movement and mobility. Quest 2005;57: 24–36.
   Google Scholar
• Keefe FJ, Rumble ME, Scipio CD, Giordano LA, Perri LM. Psychological aspects of persistent pain: current state of the science. J Pain 2004;5:195–211.
   PubMed Web of Science ®Google Scholar
• Janzen JA, Silvius J, Jacobs S, Slaughter S, Dalziel W, Drummond N. What is a health expectation? Developing a pragmatic conceptual model from psychological theory. Health Expect 2006;9:37–48.
   PubMed Web of Science ®Google Scholar
• Gallagher R, Donoghue J, Chenoweth L, Stein-Parbury J. Self-management in older patients with chronic illness. Int J Nurs Pract 2008;14:373–382.
   PubMed Web of Science ®Google Scholar
• Altmaier EM, Russell DW, Kao CF, Lehmann TR, Weinstein JN. Role of self-efficacy in rehabilitation outcome among chronic low back pain patients. J Couns Psychol 1993;40: 335–339.
   Web of Science ®Google Scholar
• Marks R, Allegrante JP, Lorig K. A review and synthesis of research evidence for self-efficacy-enhancing interventions for reducing chronic disability: implications for health education practice (part I). Health Promot Pract 2005;6:37–43.
   PubMedGoogle Scholar
• Marks R, Allegrante JP, Lorig K. A review and synthesis of research evidence for self-efficacy-enhancing interventions for reducing chronic disability: implications for health education practice (part II). Health Promot Pract 2005;6:148–156.
   PubMedGoogle Scholar
• Smarr KL, Parker JC, Wright GE, Stucky-Ropp RC, Buckelew SP, Hoffman RW, O’Sullivan FX, Hewett JE. The importance of enhancing self-efficacy in rheumatoid arthritis. Arthritis Care Res 1997;10:18–26.
   PubMed Web of Science ®Google Scholar
• Sowden M, Hatch A, Gray SE, Coombs J. Can four psychological risk factors for chronic pain and disability (yellow flags) be modified by a pain management programme? A pilot study. Physiotherapy 2006;92: 43–49.
   Web of Science ®Google Scholar
• Lazarus RS. Stress and emotions: A new synthesis. New York, NY: Springer Publishing company, Inc; 1999.
   Google Scholar
• Main CJ, Watson PJ. Psychological aspects of pain. Man Ther 1999;4:203–215.
   PubMed Web of Science ®Google Scholar
• Carver CS, Scheier MF. Optimism. In: Snyder CR, Lopex SJ (eds.). Handbook of positive psychology. Oxford, England: Oxford University press; 2002, pp. 231–243.
   Google Scholar
• Chaturvedi SK, Desai G, Shaligram D. Somatoform disorders, somatization and abnormal illness behaviour. Int Rev Psychiatry 2006;18:75–80.
   PubMed Web of Science ®Google Scholar
• Butler CC, Evans M, Greaves D, Simpson S. Medically unexplained symptoms: the biopsychosocial model found wanting. J R Soc Med 2004;97:219–222.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Polatin PB, Kinney RK. Predicting outcome of chronic back pain using clinical predictors of psychopathology: a prospective analysis. Health Psychol 1995;14:415–420.
   PubMed Web of Science ®Google Scholar
• Infante-Rivard C, Lortie M. Prognostic factors for return to work after a first compensated episode of back pain. Occup Environ Med 1996;53:488–494.
   PubMed Web of Science ®Google Scholar
• McIntosh G, Frank J, Hogg-Johnson S, Bombardier C, Hall H. Prognostic factors for time receiving workers’ compensation benefits in a cohort of patients with low back pain. Spine 2000;25:147–157.
   PubMed Web of Science ®Google Scholar
• Tate RB, Yassi A, Cooper J. Predictors of time loss after back injury in nurses. Spine 1999;24:1930–5; discussion 1936.
   PubMed Web of Science ®Google Scholar
• Carey TS, Garrett JM, Jackman AM. Beyond the good prognosis. Examination of an inception cohort of patients with chronic low back pain. Spine 2000;25:115–120.
   PubMed Web of Science ®Google Scholar
• Enthoven P, Skargren E, Carstensen J, Oberg B. Predictive factors for 1-year and 5-year outcome for disability in a working population of patients with low back pain treated in primary care. Pain 2006;122:137–144.
   PubMed Web of Science ®Google Scholar
• Epping-Jordan JE, Wahlgren DR, Williams RA, Pruitt SD, Slater MA, Patterson TL, Grant I, et al. Transition to chronic pain in men with low back pain: predictive relationships among pain intensity, disability, and depressive symptoms. Health Psychol 1998;17:421–427.
   PubMed Web of Science ®Google Scholar
• Kovacs FM, Abraira V, Zamora J, Fernández C; Spanish Back Pain Research Network. The transition from acute to subacute and chronic low back pain: a study based on determinants of quality of life and prediction of chronic disability. Spine 2005;30:1786–1792.
   PubMed Web of Science ®Google Scholar
• MacDermid JC, Roth JH, McMurtry R. Predictors of time lost from work following a distal radius fracture. J Occup Rehabil 2007;17:47–62.
   PubMed Web of Science ®Google Scholar
• Schiøttz-Christensen B, Nielsen GL, Hansen VK, Schødt T, Sørensen HT, Olesen F. Long-term prognosis of acute low back pain in patients seen in general practice: a 1-year prospective follow-up study. Fam Pract 1999;16:223–232.
   PubMed Web of Science ®Google Scholar
• Singer J, Gilbert JR, Hutton T, Taylor DW. Predicting outcome in acute low-back pain. Can Fam Physician 1987;33:655–659.
   PubMed Web of Science ®Google Scholar
• Infante-Rivard C, Lortie M. Relapse and short sickness absence for back pain in the six months after return to work. Occup Environ Med 1997;54:328–334.
   PubMed Web of Science ®Google Scholar
• Ericsson M, Poston WS, Linder J, Taylor JE, Haddock CK, Foreyt JP. Depression predicts disability in long-term chronic pain patients. Disabil Rehabil 2002;24:334–340.
   PubMed Web of Science ®Google Scholar
• Fishbain DA, Cutler RB, Rosomoff HL, Khalil T, Steele-Rosomoff R. Impact of chronic pain patients’ job perception variables on actual return to work. Clin J Pain 1997;13:197–206.
   PubMed Web of Science ®Google Scholar
• Dozois DJA, Dobson KS, Wong M, Hughes D, Long A. Factors associated with rehabilitation outcome in patients with low back pain (LBP): Prediction of employment outcome at 9-month follow-up. Rehabil Psychol 1995;40: 243–259.
   Web of Science ®Google Scholar
• Sandström J, Esbjörnsson E. Return to work after rehabilitation. The significance of the patient’s own prediction. Scand J Rehabil Med 1986;18:29–33.
   PubMedGoogle Scholar
• Härkäpää K, Järvikoski A, Mellin G, Hurri H, Luoma J. Health locus of control beliefs and psychological distress as predictors for treatment outcome in low-back pain patients: results of a 3-month follow-up of a controlled intervention study. Pain 1991;46:35–41.
   PubMed Web of Science ®Google Scholar
• Oleinick A, Gluck JV, Guire K. Factors affecting first return to work following a compensable occupational back injury. Am J Ind Med 1996;30:540–555.
   PubMed Web of Science ®Google Scholar
• Hunter SJ, Shaha S, Flint D, Tracy DM. Predicting return to work. A long-term follow-up study of railroad workers after low back injuries. Spine 1998;23:2319–2328.
   PubMed Web of Science ®Google Scholar
• Gauthier N, Sullivan MJ, Adams H, Stanish WD, Thibault P. Investigating risk factors for chronicity: the importance of distinguishing between return-to-work status and self-report measures of disability. J Occup Environ Med 2006;48:312–318.
   PubMed Web of Science ®Google Scholar
• Hewitt JA, Hush JM, Martin MH, Herbert RD, Latimer J. Clinical prediction rules can be derived and validated for injured Australian workers with persistent musculoskeletal pain: an observational study. Aust J Physiother 2007;53:269–276.
   PubMed Web of Science ®Google Scholar
• Hoving JL, de Vet HC, Twisk JW, Devillé WL, van der Windt D, Koes BW, Bouter LM. Prognostic factors for neck pain in general practice. Pain 2004;110:639–645.
   PubMed Web of Science ®Google Scholar
• Burton AK, Tillotson KM, Main CJ, Hollis S. Psychosocial predictors of outcome in acute and subchronic low back trouble. Spine 1995;20:722–728.
   PubMed Web of Science ®Google Scholar
• Boersma K, Linton SJ. Expectancy, fear and pain in the prediction of chronic pain and disability: a prospective analysis. Eur J Pain 2006;10:551–557.
   PubMed Web of Science ®Google Scholar
• van der Windt DA, Koes BW, Boeke AJ, Devillé W, De Jong BA, Bouter LM. Shoulder disorders in general practice: prognostic indicators of outcome. Br J Gen Pract 1996;46:519–523.
   PubMed Web of Science ®Google Scholar
• van der Windt DA, Kuijpers T, Jellema P, van der Heijden GJ, Bouter LM. Do psychological factors predict outcome in both low-back pain and shoulder pain? Ann Rheum Dis 2007;66:313–319.
   PubMed Web of Science ®Google Scholar
• Smidt N, Lewis M, VAN DER Windt DA, Hay EM, Bouter LM, Croft P. Lateral epicondylitis in general practice: course and prognostic indicators of outcome. J Rheumatol 2006;33:2053–2059.
   PubMed Web of Science ®Google Scholar
• Abenhaim L, Rossignol M, Gobeille D, Bonvalot Y, Fines P, Scott S. The prognostic consequences in the making of the initial medical diagnosis of work-related back injuries. Spine 1995;20:791–795.
   PubMed Web of Science ®Google Scholar
• Rossignol M, Suissa S, Abenhaim L. Working disability due to occupational back pain: three-year follow-up of 2,300 compensated workers in Quebec. J Occup Med 1988;30:502–505.
   PubMedGoogle Scholar
• Abenhaim L, Suissa S, Rossignol M. Risk of recurrence of occupational back pain over three year follow up. Br J Ind Med 1988;45:829–833.
   PubMedGoogle Scholar
• Borg K, Hensing G, Alexanderson K. Risk factors for disability pension over 11 years in a cohort of young persons initially sick-listed with low back, neck, or shoulder diagnoses. Scand J Public Health 2004;32:272–278.
   PubMed Web of Science ®Google Scholar
• Kool JP, Oesch PR, de Bie RA. Predictive tests for non-return to work in patients with chronic low back pain. Eur Spine J 2002;11:258–266.
   PubMed Web of Science ®Google Scholar
• Engel CC, von Korff M, Katon WJ. Back pain in primary care: predictors of high health-care costs. Pain 1996;65:197–204.
   PubMed Web of Science ®Google Scholar
• Deyo RA, Diehl AK. Psychosocial predictors of disability in patients with low back pain. J Rheumatol 1988;15:1557–1564.
   PubMed Web of Science ®Google Scholar
• Hunt DG, Zuberbier OA, Kozlowski AJ, Berkowitz J, Schultz IZ, Milner RA, Crook JM, Turk DC. Are components of a comprehensive medical assessment predictive of work disability after an episode of occupational low back trouble? Spine 2002;27:2715–2719.
   PubMed Web of Science ®Google Scholar
• Gross DP, Battié MC. Functional capacity evaluation performance does not predict sustained return to work in claimants with chronic back pain. J Occup Rehabil 2005;15:285–294.
   PubMed Web of Science ®Google Scholar
• Heneweer H, Aufdemkampe G, van Tulder MW, Kiers H, Stappaerts KH, Vanhees L. Psychosocial variables in patients with (sub)acute low back pain: an inception cohort in primary care physical therapy in The Netherlands. Spine 2007;32:586–592.
   PubMed Web of Science ®Google Scholar
• Grooten WJ, Mulder M, Josephson M, Alfredsson L, Wiktorin C. The influence of work-related exposures on the prognosis of neck/shoulder pain. Eur Spine J 2007;16:2083–2091.
   PubMed Web of Science ®Google Scholar
• Grotle M, Brox JI, Veierød MB, Glomsrød B, Lønn JH, Vøllestad NK. Clinical course and prognostic factors in acute low back pain: patients consulting primary care for the first time. Spine 2005;30:976–982.
   PubMed Web of Science ®Google Scholar
• Grooten WJ; MUSIC Norrtälje Study Group. Predictors for persistent neck/shoulder pain, medical care-seeking due to neck/shoulder pain and sickness absence. Clin Rehabil 2007;21:648–659.
   PubMed Web of Science ®Google Scholar
• Kuijpers T, van der Windt DA, Boeke AJ, Twisk JW, Vergouwe Y, Bouter LM, van der Heijden GJ. Clinical prediction rules for the prognosis of shoulder pain in general practice. Pain 2006;120:276–285.
   PubMed Web of Science ®Google Scholar
• Cherkin DC, Deyo RA, Street JH, Barlow W. Predicting poor outcomes for back pain seen in primary care using patients’ own criteria. Spine 1996;21:2900–2907.
   PubMed Web of Science ®Google Scholar
• van der Giezen AM, Bouter LM, Nijhuis FJ. Prediction of return-to-work of low back pain patients sicklisted for 3-4 months. Pain 2000;87:285–294.
   PubMed Web of Science ®Google Scholar
• Dionne CE, Bourbonnais R, Frémont P, Rossignol M, Stock SR, Nouwen A, Larocque I, Demers E. Determinants of “return to work in good health” among workers with back pain who consult in primary care settings: a 2-year prospective study. Eur Spine J 2007;16:641–655.
   PubMed Web of Science ®Google Scholar
• Gross DP, Battié MC. Does functional capacity evaluation predict recovery in workers’ compensation claimants with upper extremity disorders? Occup Environ Med 2006;63:404–410.
   PubMed Web of Science ®Google Scholar
• Grotle M, Brox JI, Glomsrød B, Lønn JH, Vøllestad NK. Prognostic factors in first-time care seekers due to acute low back pain. Eur J Pain 2007;11:290–298.
   PubMed Web of Science ®Google Scholar
• Atlas SJ, Chang Y, Kammann E, Keller RB, Deyo RA, Singer DE. Long-term disability and return to work among patients who have a herniated lumbar disc: the effect of disability compensation. J Bone Joint Surg Am 2000;82:4–15.
   PubMed Web of Science ®Google Scholar
• Burton AK, Tillotson KM. Prediction of the clinical course of low-back trouble using multivariable models. Spine 1991;16:7–14.
   PubMed Web of Science ®Google Scholar
• Coste J, Delecoeuillerie G, Cohen de Lara A, Le Parc JM, Paolaggi JB. Clinical course and prognostic factors in acute low back pain: an inception cohort study in primary care practice. BMJ 1994;308:577–580.
   PubMed Web of Science ®Google Scholar
• Macfarlane GJ, Thomas E, Croft PR, Papageorgiou AC, Jayson MI, Silman AJ. Predictors of early improvement in low back pain amongst consulters to general practice: the influence of pre-morbid and episode-related factors. Pain 1999;80:113–119.
   PubMed Web of Science ®Google Scholar
• Von Korff M, Deyo RA, Cherkin D, Barlow W. Back pain in primary care. Outcomes at 1 year. Spine 1993;18:855–862.
   PubMed Web of Science ®Google Scholar
• Williams RA, Pruitt SD, Doctor JN, Epping-Jordan JE, Wahlgren DR, Grant I, Patterson TL, et al. The contribution of job satisfaction to the transition from acute to chronic low back pain. Arch Phys Med Rehabil 1998;79:366–374.
   PubMed Web of Science ®Google Scholar
• Faber E, Burdorf A, Bierma-Zeinstra SM, Miedema HS, Koes BW. Determinants for improvement in different back pain measures and their influence on the duration of sickness absence. Spine 2006;31:1477–1483.
   PubMed Web of Science ®Google Scholar
• van den Heuvel SG, Ariëns GA, Boshuizen HC, Hoogendoorn WE, Bongers PM. Prognostic factors related to recurrent low-back pain and sickness absence. Scand J Work Environ Health 2004;30:459–467.
   PubMed Web of Science ®Google Scholar
• Swinkels-Meewisse IE, Roelofs J, Schouten EG, Verbeek AL, Oostendorp RA, Vlaeyen JW. Fear of movement/(re)injury predicting chronic disabling low back pain: a prospective inception cohort study. Spine 2006;31:658–664.
   PubMed Web of Science ®Google Scholar
• Estlander AM, Takala EP, Viikari-Juntura E. Do psychological factors predict changes in musculoskeletal pain? A prospective, two-year follow-up study of a working population. J Occup Environ Med 1998;40:445–453.
   PubMed Web of Science ®Google Scholar
• Gatchel RJ, Polatin PB, Mayer TG. The dominant role of psychosocial risk factors in the development of chronic low back pain disability. Spine 1995;20:2702–2709.
   PubMed Web of Science ®Google Scholar
• Härkäpää K. Psychosocial factors as predictors for early retirement in patients with chronic low back pain. J Psychosom Res 1992;36:553–559.
   PubMed Web of Science ®Google Scholar
• Thomas E, Silman AJ, Croft PR, Papageorgiou AC, Jayson MI, Macfarlane GJ. Predicting who develops chronic low back pain in primary care: a prospective study. BMJ 1999;318:1662–1667.
   PubMed Web of Science ®Google Scholar
• Lötters F, Franche RL, Hogg-Johnson S, Burdorf A, Pole JD. The prognostic value of depressive symptoms, fear-avoidance, and self-efficacy for duration of lost-time benefits in workers with musculoskeletal disorders. Occup Environ Med 2006;63:794–801.
   PubMed Web of Science ®Google Scholar
• Storheim K, Brox JI, Holm I, Bø K. Predictors of return to work in patients sick listed for sub-acute low back pain: a 12-month follow-up study. J Rehabil Med 2005;37:365–371.
   PubMed Web of Science ®Google Scholar
• MacDermid JC, Donner A, Richards RS, Roth JH. Patient versus injury factors as predictors of pain and disability six months after a distal radius fracture. J Clin Epidemiol 2002;55:849–854.
   PubMed Web of Science ®Google Scholar
• Gallagher RM, Williams RA, Skelly J, Haugh LD, Rauh V, Milhous R, Frymoyer J. Workers’ Compensation and return-to-work in low back pain. Pain 1995;61:299–307.
   PubMed Web of Science ®Google Scholar
• Ohlund C, Lindström I, Eek C, Areskoug B, Nachemson A. The causality field (extrinsic and intrinsic factors) in industrial subacute low back pain patients. Scand J Med Sci Sports 1996;6:98–111.
   PubMed Web of Science ®Google Scholar
• Sieben JM, Vlaeyen JW, Portegijs PJ, Verbunt JA, van Riet-Rutgers S, Kester AD, Von Korff M, et al. A longitudinal study on the predictive validity of the fear-avoidance model in low back pain. Pain 2005;117:162–170.
   PubMed Web of Science ®Google Scholar
• Miranda H, Viikari-Juntura E, Martikainen R, Takala EP, Riihimäki H. A prospective study of work related factors and physical exercise as predictors of shoulder pain. Occup Environ Med 2001;58:528–534.
   PubMed Web of Science ®Google Scholar
• Soucy I, Truchon M, Côté D. Work-related factors contributing to chronic disability in low back pain. Work 2006;26:313–326.
   PubMedGoogle Scholar
• Miranda H, Viikari-Juntura E, Martikainen R, Riihimäki H. A prospective study on knee pain and its risk factors. Osteoarthr Cartil 2002;10:623–630.
   PubMed Web of Science ®Google Scholar
• Lancourt J, Kettelhut M. Predicting return to work for lower back pain patients receiving worker’s compensation. Spine 1992;17:629–640.
   PubMed Web of Science ®Google Scholar
• Lanier DC, Stockton P. Clinical predictors of outcome of acute episodes of low back pain. J Fam Pract 1988;27:483–489.
   PubMed Web of Science ®Google Scholar
• Burton K, Polatin PB, Gatchel RJ. Psychosocial Factors and the Rehabilitation of patients with chronic work-related upper extremity disorders. J Occup Rehabil 1997;7: 139–153.
   Web of Science ®Google Scholar
• Cats-Baril WL, Frymoyer JW. Identifying patients at risk of becoming disabled because of low-back pain. The Vermont Rehabilitation Engineering Center predictive model. Spine 1991;16:605–607.
   PubMed Web of Science ®Google Scholar
• Gallagher RM, Rauh V, Haugh LD, Milhous R, Callas PW, Langelier R, McClallen JM, Frymoyer J. Determinants of return-to-work among low back pain patients. Pain 1989;39:55–67.
   PubMed Web of Science ®Google Scholar
• Klenerman L, Slade PD, Stanley IM, Pennie B, Reilly JP, Atchison LE, Troup JD, Rose MJ. The prediction of chronicity in patients with an acute attack of low back pain in a general practice setting. Spine 1995;20:478–484.
   PubMed Web of Science ®Google Scholar
• Hankin HA, Killian CB. Prediction of functional outcomes in patients with chronic pain. Work 2004;22:125–130.
   PubMedGoogle Scholar