N. Blanpain and O. Chardon, Projections de population à l'horizon 2060-Un tiers de la population âgé de plus de 60 ans, Insee Première, 1320.

C. Dionne, K. Kunn, and P. Croft, Does back pain prevalence really decrease with increasing age? A systematic review, Age and Ageing, vol.35, issue.3, pp.229-234, 2006.
DOI : 10.1093/ageing/afj055

C. Leboeuf-yde, J. Nielsen, K. Kyvik, R. Fejer, and J. Hartvigsen, Pain in the lumbar, thoracic or cervical regions: do age and gender matter? A population-based study of 34,902 Danish twins 20???71 years of age, BMC Musculoskeletal Disorders, vol.8, issue.3, p.39, 2009.
DOI : 10.1016/j.ejpain.2004.01.005

W. Hoogendoorn, M. Van-poppel, P. Bongers, B. Koes, and L. Bouter, Physical load during work and leisure time as risk factors for back pain, Scandinavian Journal of Work, Environment & Health, vol.25, issue.5, pp.387-403, 1999.
DOI : 10.5271/sjweh.451

M. Rossignol, S. Rozenberg, and A. Leclerc, Epidemiology of low back pain: what's new? Joint Bone Spine, pp.608-613, 2009.

E. Bakker, A. Verhagen, E. Van-trijffel, C. Lucas, and B. Koes, Spinal Mechanical Load as a Risk Factor for Low Back Pain, Spine, vol.34, issue.8, pp.281-293, 2009.
DOI : 10.1097/BRS.0b013e318195b257

M. Berg, A. Sanden, and G. Torell, Persistence of musculoskeletal symptoms: a longitudinal study, Ergonomics, vol.6, issue.9, pp.1281-1285, 1988.
DOI : 10.1080/00140138808966767

F. Derriennic, Y. Iwatsubo, C. Monfort, and B. Cassou, Evolution of osteoarticular disorders as a function of past heavy physical work factors: longitudinal analysis of 627 retired subjects living in the Paris area., Occupational and Environmental Medicine, vol.50, issue.9, pp.851-860, 1993.
DOI : 10.1136/oem.50.9.851

A. Sobti, C. Cooper, H. Inskip, S. Searle, and D. Coggon, Occupational physical activity and long-term risk of musculoskeletal symptoms: A national survey of post office pensioners, American Journal of Industrial Medicine, vol.32, issue.1, pp.76-83, 1997.
DOI : 10.1002/(SICI)1097-0274(199707)32:1<76::AID-AJIM9>3.0.CO;2-P

P. Calmels, R. Ecochard, M. Blanchon, C. Charbonnier, B. Cassou et al., Relation between locomotion impairment, functional independence in retirement, and occupational strain resulting from work carried out during working life. Study of a sample population of 350 miners in the Loire valley in France, Journal of Epidemiology & Community Health, vol.52, issue.5, pp.283-288, 1998.
DOI : 10.1136/jech.52.5.283

A. Leclerc, J. Chastang, A. Ozguler, and J. Ravaud, Chronic Back Problems Among Persons 30 to 64 Years Old in France, Spine, vol.31, issue.4, pp.479-484, 2006.
DOI : 10.1097/01.brs.0000199939.53256.e0

URL : https://hal.archives-ouvertes.fr/inserm-00000035

J. Lanoë and Y. Makdessi-raynaud, L'état de santé en France en 2003: santé perçue, morbidité déclarée et recours aux soins à travers l'enquête décennale santé. [Health status in France in 2003: self perceived health, self assessed morbidity and care seeking in the Enquête Décennale Santé]. Etudes et résultats, pp.1-12, 2005.

I. Kuorinka, B. Jonsson, and A. Kilbom, Standardised Nordic questionnaires for the analysis of musculoskeletal symptoms, Applied Ergonomics, vol.18, issue.3, pp.233-237, 1987.
DOI : 10.1016/0003-6870(87)90010-X

L. Griffith, S. Hoggs-jonhson, and D. Cole, Low-back pain definitions in occupational studies were categorized for a meta-analysis using Delphi consensus methods, Journal of Clinical Epidemiology, vol.60, issue.6, pp.625-633, 2007.
DOI : 10.1016/j.jclinepi.2006.09.005

A. Leclerc, J. Gourmelen, J. Chastang, S. Plouvier, I. Niedhammer et al., Level of education and back pain in France: the role of demographic, lifestyle and physical work factors, International Archives of Occupational and Environmental Health, vol.73, issue.305, pp.643-652, 2009.
DOI : 10.1007/s00420-008-0375-4

URL : https://hal.archives-ouvertes.fr/inserm-00340625

M. Saurel-cubizolles, J. Chastang, G. Menvielle, A. Leclerc, and D. Luce, Social inequalities in mortality by cause among men and women in France, Journal of Epidemiology & Community Health, vol.63, issue.3, pp.197-202, 2009.
DOI : 10.1136/jech.2008.078923

URL : https://hal.archives-ouvertes.fr/inserm-00364818

V. Christel, Trajectoires résidentielles des personnes âgées. [Residential trajectories of older people]. Données sociales, la société française, pp.525-529, 2006.

S. Stock, R. Fernandes, A. Delisle, and N. Vezina, Reproducibility and validity of workers??? self-reports of physical work demands, Scandinavian Journal of Work, Environment & Health, vol.31, issue.6, pp.409-437, 2005.
DOI : 10.5271/sjweh.947

R. Arnaudo, I. Magaudcamus, and N. Sandret, Les expositions aux risques professionnels -Les ambiances et contraintes physiques -Résultats SUMER 2003 [Exposure to occupational hazards -Physical factors results from the 2003 SUMER survey, 2006.

K. Evenson, R. W. Cai, J. Diez-roux, A. Brancati, and F. , Influence of Retirement on Leisure-time Physical Activity: The Atherosclerosis Risk in Communities Study, American Journal of Epidemiology, vol.155, issue.8, pp.692-699, 2002.
DOI : 10.1093/aje/155.8.692

A. Slingerland, F. Van-lenthe, and J. Jukema, Aging, Retirement, and Changes in Physical Activity: Prospective Cohort Findings from the GLOBE Study, American Journal of Epidemiology, vol.165, issue.12, pp.1356-1363, 2007.
DOI : 10.1093/aje/kwm053

K. Henkens, H. Van-solinge, and W. Gallo, Effects of retirement voluntariness on changes in smoking, drinking and physical activity among Dutch older workers, The European Journal of Public Health, vol.18, issue.6, pp.644-649, 2008.
DOI : 10.1093/eurpub/ckn095

J. Siegrist, M. Wahrendorf, V. Dem-knesebeck, O. Jurges, H. Borsch-supan et al., Quality of work, well-being, and intended early retirement of older employees--baseline results from the SHARE Study, The European Journal of Public Health, vol.17, issue.1, pp.62-68, 2006.
DOI : 10.1093/eurpub/ckl084

S. Plouvier, E. Renahy, S. Bonenfant, J. Chastang, and A. Leclerc, Biomechanical strains and low back disorders: quantifying the effects of the number of years of exposure on various types of pain, Occupational and Environmental Medicine, vol.65, issue.4, pp.268-274, 2008.
DOI : 10.1136/oem.2007.036095

URL : https://hal.archives-ouvertes.fr/inserm-00218163