L. P. Fried, C. M. Tangen, J. Walston, A. B. Newman, C. Hirsch et al., Cardiovascular Health Study Collaborative Research Group. Frailty in older adults: evidence for a phenotype, J Gerontol A Biol Sci Med Sci, vol.56, pp.146-56, 2001.

X. Song, A. Mitnitski, and K. Rockwood, Prevalence and 10-year outcomes of frailty in older adults in relation to deficit accumulation, J Am Geriatr Soc, vol.58, pp.681-688, 2010.

B. Santos-eggimann, P. Cuénoud, J. Spagnoli, and J. Junod, Prevalence of frailty in middle-aged and older community-dwelling Europeans living in 10 countries, J Gerontol A Biol Sci Med Sci, vol.64, pp.675-81, 2009.

D. B. Hogan, C. Macknight, H. Bergman, and S. Committee, Canadian Initiative on Frailty and Aging. Models, definitions, and criteria of frailty, Aging Clin Exp Res, vol.15, issue.3, pp.1-29, 2003.

K. Rockwood, R. A. Fox, P. Stolee, D. Robertson, and B. L. Beattie, Frailty in elderly people: an evolving concept, CMAJ Can Med Assoc J J Assoc Medicale Can, vol.150, pp.489-95, 1994.

M. Gillick, Pinning down frailty, J Gerontol A Biol Sci Med Sci, vol.56, pp.134-139, 2001.

L. P. Fried, L. Ferrucci, J. Darer, J. D. Williamson, and G. Anderson, Untangling the concepts of disability, frailty, and comorbidity: implications for improved targeting and care, J Gerontol A Biol Sci Med Sci, vol.59, pp.255-63, 2004.

A. Clegg, J. Young, S. Iliffe, M. O. Rikkert, and K. Rockwood, Frailty in elderly people, Lancet Lond Engl, vol.381, pp.752-62, 2013.

N. Sirven and T. Rapp, The cost of frailty in France. Eur J Health Econ HEPAC Health Econ Prev Care, 2016.

L. Ferrucci, J. M. Guralnik, E. Simonsick, M. E. Salive, C. Corti et al., Progressive versus catastrophic disability: a longitudinal view of the disablement process, J Gerontol A Biol Sci Med Sci, vol.51, pp.123-153, 1996.

D. Schoevaerdts, S. Biettlot, B. Malhomme, C. Rezette, J. Gillet et al., Identification précoce du profil gériatrique en salle d'urgences : présentation de la grille SEGA, Rev Gériatrie, vol.29, pp.169-78, 2004.

M. D. Rothman, L. Leo-summers, and T. M. Gill, Prognostic significance of potential frailty criteria, J Am Geriatr Soc, vol.56, pp.2211-2217, 2008.

K. Rockwood and A. Mitnitski, Frailty in relation to the accumulation of deficits, J Gerontol A Biol Sci Med Sci, vol.62, pp.722-729, 2007.

J. Kwan, B. Lau, and K. Cheung, Toward a comprehensive model of frailty: an emerging concept from the Hong Kong centenarian study, J Am Med Dir Assoc, vol.16, pp.536-537, 2015.

J. M. Vetel, R. Leroux, J. M. Ducoudray, and . Aggir, Practical use. Geriatric Autonomy Group resources needs, Soins Gérontologie, vol.13, pp.23-27, 1998.

L. Aguilova, H. Sauzéon, É. Balland, C. Consel, N. 'kaoua et al., AGGIR scale: a contribution to specifying the needs of disabled elders, Rev Neurol, vol.170, pp.216-237, 2014.
URL : https://hal.archives-ouvertes.fr/hal-01018750

D. Bari, M. Profili, F. Bandinelli, S. Salvioni, A. Mossello et al., Screening for frailty in older adults using a postal questionnaire: rationale, methods, and instruments validation of the INTER-FRAIL study, J Am Geriatr Soc, vol.62, pp.1933-1940, 2014.

S. Katz, A. B. Ford, R. W. Moskowitz, B. A. Jackson, and M. W. Jaffe, Studies of illness in the aged. The index of ADL: a standardized measure of biological and psychosocial function, JAMA, vol.185, pp.914-923, 1963.

J. E. Ware and C. D. Sherbourne, The MOS 36-item short-form health survey (SF-36)

I. , Conceptual framework and item selection, Med Care, vol.30, pp.473-83, 1992.

M. F. Folstein, S. E. Folstein, and P. R. Mchugh, Mini-mental state". A practical method for grading the cognitive state of patients for the clinician, J Psychiatr Res, vol.12, pp.189-98, 1975.

L. J. Cronbach, Coefficient alpha and the internal structure of tests, Psychometrika, vol.16, pp.297-334, 1951.

H. Buschke, G. Kuslansky, M. Katz, W. F. Stewart, M. J. Sliwinski et al., Screening for dementia with the memory impairment screen, Neurology, vol.52, pp.231-239, 1999.

B. Isaacs and A. T. Kennie, The Set test as an aid to the detection of dementia in old people, Br J Psychiatry J Ment Sci, vol.123, pp.467-70, 1973.

T. Sunderland, J. L. Hill, A. M. Mellow, B. A. Lawlor, J. Gundersheimer et al., Clock drawing in Alzheimer's disease. A novel measure of dementia severity, J Am Geriatr Soc, vol.37, pp.725-734, 1989.

G. N. Masters, A rasch model for partial credit scoring, Psychometrika, vol.47, pp.149-74, 1982.

J. Cohen, Statistical Power Analysis for the Behavioral Sciences, 2013.

D. W. Hosmer, T. Hosmer, L. Cessie, S. Lemeshow, and S. , A comparison of goodness-of-fit tests for the logistic regression model, Stat Med, vol.16, pp.965-80, 1997.

B. Efron, Bootstrap methods: another look at the Jackknife, Ann Stat, vol.7, pp.1-26, 1979.

W. J. Youden, Index for rating diagnostic tests, Cancer, vol.3, pp.32-37, 1950.

P. E. Shrout and J. L. Fleiss, Intraclass correlations: uses in assessing rater reliability, Psychol Bull, vol.86, pp.420-428, 1979.

P. Lang, J. Michel, and D. Zekry, Frailty syndrome: a transitional state in a dynamic process, Gerontology, vol.55, pp.539-588, 2009.

P. D. St-john, S. L. Tyas, and P. R. Montgomery, Life satisfaction and frailty in community-based older adults: cross-sectional and prospective analyses, Int Psychogeriatr IPA, vol.25, pp.1709-1725, 2013.

C. Boulos, P. Salameh, and P. Barberger-gateau, Malnutrition and frailty in community dwelling older adults living in a rural setting, Clin Nutr Edinb Scotl, 2015.

M. M. Husky, R. Guignard, F. Beck, and G. Michel, Risk behaviors, suicidal ideation and suicide attempts in a nationally representative French sample, J Affect Disord, vol.151, pp.1059-65, 2013.