Psychosocial Factors in Low Back Pain Management
James E. Moore
Search for more papers by this authorSean J. Tollison
Search for more papers by this authorJames E. Moore
Search for more papers by this authorSean J. Tollison
Search for more papers by this authorDavid I. Mostofsky
Search for more papers by this authorSummary
The failure of the biomedical model to yield improved outcomes for chronic low back pain (CLBP) prompted the adoption of a biopsychosocial model recognizing the reciprocal influences of cognitive, emotional, behavioral, and social/work environmental factors and how they interact with the biomedical factors of injury, nociception, and pain perception. This chapter reviews common psychosocial issues related to CLBP, including factors that influence the onset of pain, the transition from acute to chronic pain, responsiveness to treatment, and the maintenance of chronic pain and disability. Cognitive behavioral therapy with LBP patients includes teaching them to identify, challenge, and replace dysfunctional pain beliefs, and helping them to confront and overcome excessive fears and avoidance behaviors. When psychosocial issues are severe and recovery is significantly delayed without medical explanation, an intensive interdisciplinary pain rehabilitation approach may be necessary.
References
- Andersson, G. B. (1999). Epidemiological features of chronic low-back pain. The Lancet, 354, 581–585.
- Anema, J. R., Schellart, A. J. M., Cassidy, J. D., Loisel, P., van der Veerman, T. J., & Beek, A. J. (2009). Can cross country differences in return-to-work after chronic occupational back pain be explained? An exploratory analysis on disability policies in a six country cohort study. Journal of Occupational Rehabilitation, 19, 419–426.
- Astin, J. A. (2004). Mind-Body therapies for the management of pain. Clinical Journal of Pain, 20, 27–32.
- Bair, M. J., Robinson, R. L., Katon, W., & Kroenke, K. (2003). Depression and pain comorbidity: A literature review. Archives of Internal Medicine, 163, 2433–2445.
- Banks, S. M., & Kerns, R. D. (1996). Explaining high rates of depression in chronic pain: A diathesis-stress framework. Psychological Bulletin, 119, 95–110.
- Basler, H., Bertalanffy, H., Quint, S., Wilke, A., & Wolf, U. (2007). TTM-based counseling in physiotherapy does not contribute to an increase to activity recommendations in older adults with chronic low back pain – a randomized controlled trial. European Journal of Pain, 11, 31–37.
-
Berman, B. M., &
Singh, B. B.
(1997).
Chronic low back pain: An outcome analysis of a mind-body intervention.
Complimentary Therapies in Medicine,
5,
29–35.
10.1016/S0965-2299(97)80087-8 Google Scholar
- Bigos, S. J., Battié, M. C., Spengler, D. M., Fishwe, L. D., Fordyce, W. E., Hansson, T. H., . . . Wortley, M. D. ( 1991). A prospective study of work perceptions and psychosocial factors affecting the report of back injury. Spine, 16, 1–6.
- Boos, N., Semmer, N., Elfering, A., Schade, V., Gal, I., Zanetti, M., . . . Main, C. J. (2000). Natural history of individuals with asymptomatic disc abnormalities in magnetic resonance imaging: Predictors of low back pain-related medical consultation and work incapacity. Spine, 25(12), 1484–1492.
- Bruehl, S., Chung, O. Y., Burns, J. W., & Diedrich, L. (2007). Trait anger expressiveness and pain-induced beta-endorphin release: support for the opioid dysfunction hypothesis. Pain, 130(3), 208–215.
- Bruehl, S., Liu, X., Burns, J. W., Chont, M., & Jamison, R. N. (2012). Associations between daily chronic pain intensity, daily anger expression, and trait anger expressiveness: An ecological momentary assessment study. Pain, in press, http://dx.doi.org.offcampus.lib.washington.edu/10.1016/j.pain.2012.08.001
- Carey, T. S., Garrett, J. M., Jackman, A., & Hadler, N. (1999). Recurrence and care seeking after acute back pain: Results of a long-term follow-up study. Medical Care, 37, 157–164.
- Carragee, E. J., Alamin, T. F., Miller, J. L., & Carragee, J. M. (2005). Discographic, MRI and psychosocial determinants of low back pain disability and remission: A prospective study in subjects with benign persistent back pain. The Spine Journal, 5(1), 24–35.
- Carroll, D., & Seers, K. (1998). Relaxation for the relief of chronic pain: A systematic review. Journal of Advanced Nursing, 27, 476–487.
- Carroll, L. J., Cassidy, J. D., & Cote, P. (2004). Depression as a risk factor for onset of an episode of troublesome neck and low back pain. Pain, 107, 134–139.
- Carson, J. W., Keefe, F. J., Lynch, T. R., Carson, K. M., Goli, V., Fras, A. M.,& Thorp, S. R. (2005). Loving-kindness meditation for chronic low back pain. Journal of Holistic Nursing, 23(3), 287–304.
- Chou, R., & Huffman, L. H. (2007). Nonpharmacologic therapies for acute and chronic low back pain: A review of the evidence for an American Pain Society/American College of Physicians Clinical Practice Guideline. Annals of Internal Medicine, 147, 492–504.
- Chou, R., Loeser, J. D., Owens, D. K., Rosenquist, R. W., Atlas, S. J., Baisden, J., . . . Wall, E. M. (2009). Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: An evidence-based clinical practice guideline from the American Pain Society. Spine, 34(10), 1066–1077.
- Chou, R., Qaseem, A., Snow, V., Casey, D., Cross, J. T., Shekelle, P., . . . Owens, D. K. (2007). Diagnosis and treatment of low back pain: A joint clinical practice guideline from the American College of Physicians and the American Pain Society. Annals of Internal Medicine, 147, 478–491.
- Clays, E., De Bacquer, D., Leynen, F., Kornitzer, M., Kittel, F., & De Backer, G. (2007). The impact of psychosocial factors on low back pain: Longitudinal results from the Belstress study. Spine, 32(2), 262–268.
- Coudeyre, E., Rannou, F., Tubach, F., Baron, G., Coriat, F., & Poiraudeau, S. (2006). General practitioners' fear-avoidance beliefs influence their management of patients with low back pain. Pain, 124, 330–337.
- Crombez, G., Eccleston, C., Vlaeyen, J. W., Vansteenwegen, D., Lysens, R., & Eelen, P. (2002). Exposure to physical movements in low back pain patients: Restricted effects of generalization. Health Psychology, 21, 573–578.
- Crombez, G., Vlaeyen, J. W., Heuts, P. H., & Lysens, R. (1999). Pain-related fear is more disabling than pain itself: Evidence on the role of pain-related fear in chronic back pain disability, Pain, 80, 329–339.
- Dagenais, S., Caro, J., & Haldeman, S. (2008). A systematic review of low back pain cost of illness studies in the United States and internationally. The Spine Journal, 8(1), 8–20.
- De Jong, J. R., Vlaeyen, J. W., Onghena, P., Goosens, M. E., Geilen, M., & Mulder, H. (2005). Fear of movement/(re)injury in chronic low back pain: Education or exposure in vivo as mediator to fear reduction? Clinical Journal of Pain, 21(1), 9–17.
- Demyttenaere, K., Bruffaerts, R., Lee, S., Posada-Villa, J., Kovess, V., Angermeyer, M. C., . . . Von Korff, M. (2007). Mental disorders among persons with chronic back or neck pain: results from the World Mental Health Surveys. Pain, 129(3), 332–342.
- Deyo, R. A., Mirza, S. K., & Martin, B. I. (2006). Back pain prevalence and visit rates: Estimates from U.S. national surveys, 2002. Spine, 31(23), 2724–2727.
- Deyo, R. A., Mirza, S. K., Turner, J. A., & Martin, B. I. (2009). Overtreating chronic back pain: Time to back off? Journal of the American Board of Family Medicine, 22(1), 62–68.
- Donaldson, S., Romney, D., Donaldson, M., & Skubick, D. (1994). Randomized study of the application of single motor unit biofeedback training to chronic low back pain. Journal of Occupational Rehabilitation, 4, 23–36.
-
Dunford, E., &
Thompson, M.
(2010).
Relaxation and mindfulness in pain: A review.
Reviews in Pain,
4(1),
18–22.
10.1177/204946371000400105 Google Scholar
- Elkins, G., Jensen, M. P., & Patterson, D. R. (2007). Hypnotherapy for the management of chronic pain. International Journal of Clinical and Experimental Hypnosis, 53(3), 275–287.
- Engel, G. L. (1977). The need for a new medical model: A challenge for biomedicine. Science, 196(4286), 129–136.
- Eriksen, W., Bruusgaard, D., & Knardahl, S. (2004). Work factors as predictors of intense or disabling low back pain: A prospective study of nurses' aides. Occupational and Environmental Medicine, 61, 398–404.
- Esmer, G., Blum, J., Rulf, J., & Pier, J. (2010). Mindfulness-based stress reduction for failed back surgery syndrome: A randomized controlled trial. Journal of the American Osteopathic Association, 110(11), 646–652.
- Fernandez, E., & Turk, D. C. (1995). The scope and significance of anger in the experience of chronic pain. Pain, 61(2), 165–175.
- Field, T., Hernandez-Reif, M., Hart, S., Theakston, H., Schanberg, S., & Kuhn, C. (1999). Pregnant women benefit from massage therapy. Journal of Psychosomatic Obstetrics and Gynecology, 20, 31–38.
- Fishbain, D. A., Cutler, R., Rosomoff, H. L., & Rosomoff, R. S. (1997). Chronic pain-associated depression: antecedent or consequence of chronic pain? A review. Clinical Journal of Pain, 13, 116–137.
- Flor, H., Fydrich, T., & Turk, D. C. (1992). Efficacy of multidisciplinary pain treatment centers: a meta-analytic review. Pain, 49, 221–230.
- Fordyce, W. E. (1976). Behavioral methods for chronic pain and illness. St. Louis: C V Mosby.
- W. E. Fordyce (Ed.). (1995). Back pain in the workplace: Management of disability in nonspecific conditions. Seattle: IASP Press.
- Fordyce, W. E., Brockway, J. A., Bergman, J. A., & Spengler, D. (1986). Acute back pain: a control-group comparison of behavioral vs. traditional management methods. Journal of Behavioral Medicine, 9(2), 127–140.
- Fordyce, W. E., Fowler, R., & DeLateur, B. (1968). An application of behavior modification technique to a problem of chronic pain. Behavior Research and Therapy, 6, 105–107.
- Fordyce, W. E., Roberts, A. H., & Sternbach, R. A. (1985). The behavioral management of chronic pain: a response to critics. Pain, 22(2), 113–125.
- Fordyce, W., Fowler, R., Lehmann, J., & DeLateur, B. (1968). Some implications of learning in problems of chronic pain. Journal of Chronic Disease, 21(3), 179–190.
- Foster, N.E., Thomas, E., Bishop, A., Dunn, K. M., & Main, C. J. (2010). Distinctiveness of psychological obstacles to recovery in low back pain patients in primary care. Pain, 148(3), 398–406.
- Friedrich, M., Gittler, G., Halberstadt, Y., Cermak, T., & Heiller, I. (1998). Combined exercise and motivation program: Effect on the compliance and level of disability of patients with chronic low back pain: A randomized controlled trial. Archives of Physical Medicine Rehabilitation, 79, 475–487.
- Frymoyer, J. W., & Cats-Baril, W. L. (1991). An overview of the incidences and costs of low back pain. Orthopedic Clinics of North America, 2, 263–271.
- Gerhardt, A., Hartmenn, M., Schuller-Roma, B., Blumenstiel, K., Eich, W., & Steffen, S. (2011). The prevalence and type of Axis-I and Axis-II mental disorders in subjects with non-specific chronic back pain: results from a population-based study. Pain Medicine, 12(8), 1231–1240.
- Greenough, C. G. (1993). Recovery from low back pain: 1–5 year follow-up of 287 injury-related cases. Acta Orthopaedica Scandinavica, 254, 1–34.
- Greenough, C. G., & Fraser, R. D. (1989). The effects of compensation on recovery from low back injury. Spine, 14(9), 947–955.
- Greenwood, K. A., Thurston, R., Rumble, M., Waters, S. J., & Keefe, F. J. (2003). Anger and persistent pain: current status and future directions. Pain, 103(1–2), 1–5.
- Grotle, M., Vollestad, N. K., & Brox, J. I. (2006). Clinical course and impact of fear-avoidance beliefs in low back pain. Spine, 31(9), 1038–1046.
- Guzman, J., Esmail, R., Karjalainnen, K., Malmivaara, A., Irvin, E., & Bombardier, C. (2001). Multidisciplinary rehabilitation for chronic low back pain: Systematic review. British Medical Journal, 322, 1511–1516.
- Habib, S., Morrissey, S., & Helmes, E. (2005). Preparing for pain management: A pilot study to enhance engagement. The Journal of Pain, 6(1), 48–54.
- Haldorsen, E. M., Grasdal, A. L., Skouen, J. S., Risa, A. E., Kronholm, K., & Ursin, H. (2002). Is there a right treatment for a particular patient group? Comparison of ordinary treatment, light multidisciplinary treatment, and extensive multidisciplinary treatment for long-term sick listed employees with musculoskeletal pain. Pain, 95, 49–63.
- Hart, L. G., Deyo, R. A., & Cherkin, D. C. (1995). Physician office visits for low back pain: Frequency, clinical evaluation, and treatment patterns from a U.S. national survey. Spine, 20, 11–19.
- Hayes, S. C., Strosahl, K. D., & Wilson, K. G. (1999). Acceptance and commitment therapy: An experiential approach to behavior change. New York, NY: The Guilford Press.
- Hernandez-Reif, M., Field, T., Krasnegor, J., & Theakston, H. (2001). Lower back pain is reduced and range of motion increased after massage therapy. International Journal of Neurosciences, 106, 131–145.
- Hoffman, B. M., Papas, R. K., Chatkoff, D. K., & Kerns, R. D. (2007). Meta-analysis of psychological interventions for chronic low back pain. Health Psychology, 26(1), 1–9.
- Hoogendoorn, W. E., de Bongers, P. M., Vet, H. C., van Twisk, J. W., Mechelen, W., & Bouter, L. M. (2002). High physical work load and low job satisfaction increase the risk of sickness absence due to low back pain: Results of a prospective cohort study. Occupational and Environmental Medicine, 59(5), 323–328.
- Hoogendoorn, W. E., de Bongers, P. M., Vet, H. C., Houtman, I. L., van Ariens, G. A., Mechelen, W., & Bouter, L. M. (2001). Psychosocial work characteristics and psychological strain in relation to low-back pain. Scandinavian Journal of Work and Environmental Health, 27(4), 258–267.
- van Hoogendoorn, W.E., Poppel, M. N., Bongers, P. M., Koes, B. W., & Bouter, L. M. (2000). Systematic review of psychosocial factors at work and private life as risk factors for back pain. Spine, 25(16), 2114–2125.
- Iles, R. A., Davidson, M., & Taylor, N. F. (2008). Psychosocial predictors of failure to return to work in non-chronic non-specific low back pain: A systematic review. Occupational and Environmental Medicine, 65, 507–517.
- Iles, R. A., Davidson, M., Taylor, N. F., & O'Halloran, P. (2009). Systematic review of the ability of recovery expectations to predict outcomes in non-chronic non-specific low back pain. Journal of Occupational Rehabilitation, 19(1), 25–40.
- Jensen, J. N., Albertsen, K., Borg, V., & Nabe-Nielsen, K. (2009). The predictive effect of fear-avoidance beliefs on low back pain among newly qualified health care workers with and without previous low back pain: A prospective cohort study. BMC Musculoskeletal Disorders, 10, 117.
- Jensen, M. (2002). Enhancing motivation to change in pain treatment. In D. Turk & R. Gatchel (Eds.), Psychological treatment for pain: A practitioner's handbook (pp. 71–93). New York, NY: The Guilford Press.
- Jensen, M. P. (1996). Enhancing motivation to change in pain treatment. In R. J. Gatchel & D. C. Turk (Eds.), Psychological approaches to pain management: A practitioner's handbook (pp. 78–111). New York, NY: The Guilford Press.
- Jensen, M. P., Nielson, W. R., & Kerns, R. D. (2003). Toward the development of a motivational model of pain self-management. The Journal of Pain, 4(9), 477–492.
- Kabat-Zinn, J., Lipworth, L., & Burey, R. (1985). The clinical use of mindfulness meditation for the self-regulation of chronic pain. Journal of Behavioral Medicine, 8(2), 163–190.
- Kerns, R. D., Sellinger, J., & Goodin, B. R. (2011). Psychological treatment of chronic pain. Annual Review of Clinical Psychology, 7, 411–434.
- Kirsch, I., Lynn, S. J., Vigorito, M., & Miller, R. R. (2004). The role of cognition in classical and operant conditioning. Journal of Clinical Psychology, 60(4), 369–392.
- Kwekkeboom, K. L., & Gretarsdottir, E. (2006). Systematic review of relaxation interventions for pain. Journal of Nursing Scholarship, 38(3), 269–277.
- Leeuw, M., Goossens, M. E. J. B., Linton, S. J., Crombez, G., Boersma, K., & Vlaeyen, J. W. (2007). The fear-avoidance model of musculoskeletal pain: Current state of scientific evidence. Journal of Behavioral Medicine, 30(1), 77–94.
- Lethem, J., Slade, P. D., Troup, J. D. G., & Bentley, G. (1983). Outline of a fear-avoidance model of exaggerated pain perception: I. Behavior Research and Therapy, 21, 401–408.
- Linton, S. J. (2000). A review of psychological risk factors in back and neck pain. Spine, 25(9), 1148–1156.
- Linton, S. J. (2005). Do psychological factors increase the risk for back pain in the general population in both a cross-sectional and prospective analysis? European Journal of Pain, 9(4), 355–361.
- Linton, S. J. (2001). Occupational psychological factors increase the risk for back pain: A systematic review. Journal of Occupational Rehabilitation, 11(1), 53–66.
- Linton, S. J., Buer, N., Vlaeyen, J. W. S., & Hellsing, A. L. (1999). Are fear avoidance beliefs related to the inception of an episode of back pain? A prospective study. Psychology and Health, 14, 1051–1059.
- Linton, S. J., Vlaeyen, J., & Ostelo, R. (2002). The back pain beliefs of health care providers: Are we fear-avoidant? Journal of Occupational Rehabilitation, 12, 223–232.
- Luo, X., Pietrobon, R., Sun, S. X., Liu, G. G., & Hey, L. (2004). Estimates and patterns of direct health care expenditures among individuals with back pain in the United States. Spine, 29(1), 79–86.
- Macedo, L. G., Smeets, R. J., Maher, C. G., Latimer, J., & McAuley, J. H. (2010). Graded activity and graded exposure for persistent nonspecific low back pain: A systematic review. Physical Therapy, 90(6), 860–879.
- Manchikanti, L., Singh, V., Datta, S., Cohen, S. P., & Hirsch, J. A. (2009). Comprehensive review of epidemiology, scope, and impact of spinal pain. Pain Physician, 12(4), E35–70.
- Melzack, R., & Wall, P. D. (1965). Pain mechanisms: A new theory. Science, 150(3699), 971–979.
- Meulders, A., & Vlaeyen, J. W. (2012). Reduction of fear of movement-related pain and pain-related anxiety: An associative learning approach using a voluntary movement paradigm. Pain, 153(7), 1504–1513.
- Miller, W. R., & Rollnick, S. (2002). Motivational interviewing: Preparing people for change ( 2nd ed.). New York, NY: The Guilford Press.
- Miller, W. R., & Rollnick, S. (2009). Ten things that motivational interviewing is not. Behavioral and Cognitive Psychotherapy, 37(2), 129–40.
- Moix, J., Kovacs, F. M., Martin, A., Plana, M. N., & Royuela, A. (2011). Catastrophizing, state anxiety, anger, and depressive symptoms do not correlate with disability when variations of trait anxiety are taken into account: A study of chronic low back pain patients treated in Spanish pain units. Pain Medicine, 12(7), 1008–1017.
- Montgomery, G. H., DuHamel, K. N., & Redd, W. H. (2000). A meta-analysis of hypnotically induced analgesia: How effective is hypnosis? International Journal of Clinical and Experimental Hypnosis, 48, 138–153.
- Morone, N. E., Greco, C. M., & Weiner, D. K. (2008). Mindfulness meditation for the treatment of chronic low back pain in older adults: A randomized controlled pilot study. Pain, 134, 310–319.
- Okifuji, A., Turk, D. C., & Curran, S. L. (1999). Anger in chronic pain: Investigations of anger targets and intensity. Journal of Psychosomatic Research, 47(1), 1–12.
- Papageorgiou, A. C., Croft, P, R., Thomas, E., Silman, A. J., & Macfarlane, G. J. (1998). Psychosocial risks for low back pain: Are these related to work? Annals of Rheumatic Diseases, 57, 500–502.
- Papageorgiou, A. C., Macfarlane, G. J., Thomas, E., Croft, P. R., Jayson, M. I., & Silman, A. J. (1997). Psychosocial factors in the workplace – do they predict new episodes of low back pain?: Evidence from the South Manchester Back Pain Study. Spine, 22(10), 1137–1142.
- Pincus, T., Burton, A. K., Vogel, S., & Field, A. P. (2002). A systematic review of psychological factors as predictors of chronicity/disability in prospective cohorts of low back pain. Spine, 27(5), E109–120.
- Ramond, A., Bouton, C., Richard, I., Roquelaure, Y., Baufreton, C., Legrand, E., & Huez, J. F. (2011). Psychosocial risk factors for chronic low back pain in primary care – a systematic review. Family Practice, 28, 12–21.
- Rau, J., Ehlebracht-Konig, I., & Petermann, F. (2008). Impact of a motivational intervention on coping with chronic pain: Results of a controlled efficacy study. Schmerz, 22, 575–585.
- Rizzo, J. A., Abbott, T. A., & Berger, M. L. (1998). The labor productivity effects of chronic backache in the United States. Medical Care, 36, 1471–1488.
- Roditi, D., & Robinson, M. E. (2011). The role of psychological interventions in the management of patients with chronic pain. Psychology Research and Behavior Management, 4, 41–49.
- Romano, J. M., & Turner, J. A. (1985). Chronic pain and depression: Does the evidence support a relationship? Psychological Bulletin, 97, 18–34.
- Sander, R. A., & Meyers, J. E. (1986). The relationship of disability to compensation status in railroad workers. Spine, 11(2), 141–143.
- Schultz, I. Z., Crook, J., Berkowitz, J., Meloche, G. R., Milner, R., Zuberbier, O. A., & Meloche, W. (2002). Biopsychosocial multivariate predictive model of occupational low back disability. Spine, 27(23), 2720–2725.
- Schultz, I. Z., Crook, J., Meloche, G. R., Berkowitz, J., Milner, R., Zuberbier, O. A., & Meloche, W. (2004). Psychosocial factors predictive of occupational low back disability: towards development of a return-to-work model. Pain, 107(1), 77–85.
- Spitzer, W. O., LeBlanc, F. E., Dupuis, M., Abenhaim, L., Belanger, A. Y., Bloch, R., . . . Wood-Dauphinee, S. (1987). 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, 12, S1–S59.
- Tan, G., Fukui, T., Jensen, M. P., Thornby, J., & Waldman, K. L. (2010). Hypnosis treatment for chronic low back pain. Journal of Clinical and Experimental Hypnosis, 58(1), 53–68.
-
Teixeira, M. E.
(2008).
Meditation as an intervention for chronic pain: An integrative review.
Holistic Nurse Practitioner,
22(4),
225–234.
10.1097/01.HNP.0000326006.65310.a7 Google Scholar
- Trost, Z., Vangronsveld, K., Linton, S. J., Quartana, P. J., & Sullivan, M. J. (2012). Cognitive dimensions of anger in chronic pain. Pain, 153(3), 515–517.
- Turk, D. C. (2002). Clinical effectiveness and cost effectiveness of treatment for patients with chronic pain. Clinical Journal of Pain, 18, 355–365.
- Turk, D. C., & Burwinkle, T. M. (2005). Clinical outcomes, cost-effectiveness, and the role of psychology in treatments for chronic pain sufferers. Professional Psychology Research and Practice, 36(6), 602–610.
- Turk, D. C., Meichenbaum, D., & Genest, M. (1983). Pain and behavioral medicine: A cognitive-behavioral perspective. New York, NY: The Guilford Press.
- Turk, T. C., Swanson, K. S., & Tunks, E. R. (2008). Psychological approaches in the treatment of chronic pain patients – when pills, scalpels, and needles aren't enough. Canadian Journal of Psychiatry, 53(4), 213–223.
- Turner, J. A., Franklin, G., Fulton-Kehoe, D., Sheppard, L., Wickizer, T. M., Wu, R., . . . Egan, K. (2006). Worker recovery expectations and fear-avoidance predict work disability in a population-based workers' compensation back pain sample. Spine, 31(6), 682–689.
- Van Nieuwenhuyse, A., Fatkhutdinava, L., Verbeke, G., Pirenne, D., Johannik, K., Somville, P. R., . . . Masschelein, R. (2004). Risk factors for first-ever low back pain among workers in their first employment. Occupational Medicine, 54(8), 513–519.
- Van Nieuwenhuyse, A., Somville, P. R., Cronbez, G., Burdorf, A., Verbeke, G., Johannik, K., . . . Moens, G. F. (2006). The role of physical workload and pain related fear in the development of low back pain in young workers: Evidence from the BelCoBack Study; results after one year of follow up. Occupational and Environmental Medicine, 63, 45–52.
- van Tulder, M. W., Ostelo, R., Vlaeyen, J. W., Linton, S. J., Morley, S. J., & Assendelft, W. J. (2000). Behavioral treatment for chronic low back pain: A systematic review within the framework of the Cochrane Back Review Group. Spine, 25(20), 2688–2699.
- Veehoff, M. M., Oskam, M., Schreurs, K. M. G., & Bohlmeijer, E. T. (2010). Acceptance-based interventions for the treatment of chronic pain: A systematic review and meta-analysis. Pain, 152, 533–542.
- de Vlaeyen, J. W. S., Jong, J., & Geilen, M., (2001). Graded exposure in vivo in the treatment of pain-related fear: A replicated single-case experimental design in four patients with chronic low back pain. Behavioral Research and Therapy, 39, 151–166.
- de Vlaeyen, J. W. S., Jong, J., Geilen, M., van Heuts, P. H., & Breukelen, G. (2002). The treatment of fear of movement/(re)injury in chronic low back pain: Further evidence on the effectiveness of exposure in vivo. Clinical Journal of Pain, 18, 251–261.
- Vlaeyen, J. W. S., Kole-Snijders, A. M. J., van Boeren, R. G. B., & Eek, H. (1995). Fear of movement/(re)injury in chronic low back pain and its relation to behavioral performance. Pain, 62, 363–372.
- Vlaeyen, J. W. S., & Linton, S. J. (2000). Fear-avoidance and its consequences in chronic musculoskeletal pain: A state of the art. Pain, 85, 317–332.
- Vlaeyen, J. W., & Linton, S. J. (2012). Fear-avoidance model of chronic musculoskeletal pain: 12 years on. Pain, 153(6), 1144–1147.
- Von Korff, M., Deyo, R. A., Cherkin, D., & Barlow, W. (1993). Back pain in primary care: Outcomes at one year. Spine, 18, 855–862.
- Von Korff , M., & Moore, J. E. (2001). Stepped-care for back pain: Activating approaches for primary care. Annals of Internal Medicine, 134, 911–917.
- Von Korff, M., & Saunders, K. (1996). The course of back pain in primary care. Spine, 21, 2833–2839.
- Vong, S. K., Cheing, G. L., Chan, F., So, E. M., & Chan, C. C. (2011). Motivational enhancement therapy in addition to physical therapy improves motivational factors and treatment outcomes in people with low back pain: A randomized controlled trial. Archives of Physical Medicine Rehabilitation, 92, 176–183.
- Waddell, G. (1998). The back pain revolution. Edinburgh: Churchill Livingstone.