C. Ferri, M. Prince, C. Brayne, H. Brodaty, L. Fratiglioni et al., Global prevalence of dementia: a Delphi consensus study, The Lancet, vol.366, issue.9503, pp.3662112-2117, 2005.
DOI : 10.1016/S0140-6736(05)67889-0

R. Petersen, G. Smith, S. Waring, R. Ivnik, E. Tangalos et al., Mild Cognitive Impairment, Archives of Neurology, vol.56, issue.3, pp.303-308, 1999.
DOI : 10.1001/archneur.56.3.303

URL : https://hal.archives-ouvertes.fr/inserm-00112038

R. Petersen, Mild cognitive impairment as a diagnostic entity, Journal of Internal Medicine, vol.57, issue.3, pp.183-194, 2004.
DOI : 10.1037//0894-4105.13.1.121

M. Dlugaj, C. Weimar, N. Wege, P. Verde, M. Gerwig et al., Prevalence of Mild Cognitive Impairment and Its Subtypes in the Heinz Nixdorf Recall Study Cohort, Dementia and Geriatric Cognitive Disorders, vol.30, issue.4, pp.362-373, 2010.
DOI : 10.1159/000320988

A. Mitchell, Is it time to separate subjective cognitive complaints from the diagnosis of mild cognitive impairment?, Age and Ageing, vol.37, issue.5, pp.497-499, 2008.
DOI : 10.1093/ageing/afn147

F. Unverzagt, S. Gao, O. Baiyewu, A. Ogunniyi, O. Gureje et al., Prevalence of cognitive impairment: Data from the Indianapolis Study of Health and Aging, Neurology, vol.57, issue.9, pp.1655-1662, 2001.
DOI : 10.1212/WNL.57.9.1655

O. Lopez, W. Jagust, S. Dekosky, J. Becker, A. Fitzpatrick et al., Prevalence and Classification of Mild Cognitive Impairment in the Cardiovascular Health Study Cognition Study, Archives of Neurology, vol.60, issue.10, pp.601385-1389, 2003.
DOI : 10.1001/archneur.60.10.1385

R. Roberts, Y. Geda, D. Knopman, R. Cha, V. Pankratz et al., The Mayo Clinic Study of Aging: Design and Sampling, Participation, Baseline Measures and Sample Characteristics, Neuroepidemiology, vol.30, issue.1, pp.58-69, 2008.
DOI : 10.1159/000115751

M. Katz, R. Lipton, C. Hall, M. Zimmerman, A. Sanders et al., Age-specific and Sex-specific Prevalence and Incidence of Mild Cognitive Impairment, Dementia, and Alzheimer Dementia in Blacks and Whites, Alzheimer Disease & Associated Disorders, vol.26, issue.4, 2011.
DOI : 10.1097/WAD.0b013e31823dbcfc

L. Allan, C. Ballard, D. Burn, and R. Kenny, Prevalence and Severity of Gait Disorders in Alzheimer's and Non-Alzheimer's Dementias, Journal of the American Geriatrics Society, vol.34, issue.10, pp.531681-1687, 2005.
DOI : 10.1111/j.1532-5415.2005.53552.x

J. Hidalgo, G. Chopard, J. Galmiche, L. Jacquot, and G. Brand, Just noticeable difference in olfaction: a discriminative tool between healthy elderly and patients with cognitive disorders associated with dementia, Rhinology, vol.49, issue.5, pp.513-518, 2011.
URL : https://hal.archives-ouvertes.fr/hal-00745851

G. Luk, The anatomy of the bilingual influence of cognition: Levels of functional use and proficiency of language Unpublished doctoral dissertation, 2008.

M. Berres, A. Monsch, F. Bernasconi, B. Thalmann, and H. Stahelin, Normal ranges of neuropsychological tests for the diagnosis of Alzheimer's disease, Stud Health Technol Inform, vol.77, pp.195-199, 2000.

E. Kaplan, . Gh, and S. Weintraub, The Boston Naming Test. Philadelphia: PA: Lea & Febiger, 1983.

M. Folstein, S. Folstein, and P. Mchugh, ???Mini-mental state???, Journal of Psychiatric Research, vol.12, issue.3, pp.189-198, 1975.
DOI : 10.1016/0022-3956(75)90026-6

M. Albert, M. Moss, R. Tanzi, and K. Jones, Preclinical prediction of AD using neuropsychological tests, Journal of the International Neuropsychological Society, vol.7, issue.5, pp.631-639, 2001.
DOI : 10.1017/S1355617701755105

L. Traykov, P. Marcie, G. Barba, and F. Boller, [Neuropsychological aspects of Alzheimer's disease], Rev Neurol, vol.155, pp.38-43, 1999.

L. Traykov, A. Rigaud, P. Cesaro, and F. Boller, Le d??ficit neuropsychologique dans la maladie d???Alzheimer d??butante, L'Enc??phale, vol.33, issue.3, pp.310-316, 2007.
DOI : 10.1016/S0013-7006(07)92044-8

E. Arnaiz and O. Almkvist, Neuropsychological features of mild cognitive impairment and preclinical Alzheimer's disease, Acta Neurologica Scandinavica, vol.51, issue.s179, pp.34-41, 2003.
DOI : 10.1037//0894-4105.8.3.374

S. Barth, P. Schonknecht, J. Pantel, and J. Schroder, Mild cognitive impairment and Alzheimer's disease: an investigation of the CERAD-NP test battery, Fortschr Neurol Psychiatr, issue.10, pp.73568-576, 2005.

Y. Schreiber, N. Ackl, A. Sonntag, and J. Zihl, Charakterisierung kognitiver Einbu??en von Patienten mit ???Mild Cognitive Impairment??? (MCI) in der CERAD- Screeningbatterie, Zeitschrift f??r Neuropsychologie, vol.16, issue.3, pp.139-149, 2005.
DOI : 10.1024/1016-264X.16.3.139

J. Diehl, A. Monsch, C. Aebi, S. Wagenpfeil, S. Krapp et al., Frontotemporal Dementia, Semantic Dementia, and Alzheimer???s Disease: The Contribution of Standard Neuropsychological Tests to Differential Diagnosis, Journal of Geriatric Psychiatry and Neurology, vol.16, issue.5, pp.39-44, 2005.
DOI : 10.1177/0891988704272309

G. Fillenbaum, G. Van-belle, J. Morris, R. Mohs, S. Mirra et al., Consortium to Establish a Registry for Alzheimer???s Disease (CERAD): The first twenty years, Alzheimer's & Dementia, vol.4, issue.2, pp.96-109, 2008.
DOI : 10.1016/j.jalz.2007.08.005

J. Morris, A. Heyman, R. Mohs, J. Hughes, G. Van-belle et al., The Consortium to Establish a Registry for Alzheimer's Disease (CERAD). Part I. Clinical and neuropsychological assessment of Alzheimer's disease, Neurology, vol.39, issue.9, pp.1159-1165, 1989.

T. Gillen, K. Gregg, H. Yuan, M. Kurth, and K. Krishnan, Clinical trials in Alzheimer's disease. Calculating Alzheimer's Disease Assessment Scale-cognitive subsection with the data from the consortium to establish a registry for Alzheimer's disease, Psychopharmacol Bull, vol.35, issue.2, pp.83-96, 2001.

M. Van-der-linden, F. Coyette, and J. Poitrenaud, et les membres du GREMEM: L'épreuve de rappel libre/rappel indicé à 16 items (RL/RI-16)In L'évaluation des troubles de la mémoire Présentation de quatre tests de mémoire épisodique (avec leur étalonnage) Edited by Van der Linden M, Solal: et les membres du GREMEM, 2004.

B. Dubois, H. Feldman, C. Jacova, S. Dekosky, P. Barberger-gateau et al., Research criteria for the diagnosis of Alzheimer's disease: revising the NINCDS???ADRDA criteria, The Lancet Neurology, vol.6, issue.8, pp.734-746, 2007.
DOI : 10.1016/S1474-4422(07)70178-3

B. Dubois, A. Slachevsky, I. Litvan, and B. Pillon, The FAB: A frontal assessment battery at bedside, Neurology, vol.55, issue.11, pp.1621-1626, 2000.
DOI : 10.1212/WNL.55.11.1621

A. Slachevsky, J. Villalpando, M. Sarazin, V. Hahn-barma, B. Pillon et al., Frontal Assessment Battery and Differential Diagnosis of Frontotemporal Dementia and Alzheimer Disease, Archives of Neurology, vol.61, issue.7, pp.611104-1107, 2004.
DOI : 10.1001/archneur.61.7.1104

A. Valverde, A. Jimenez-escrig, J. Gobernado, and M. Baron, A short neuropsychologic and cognitive evaluation of frontotemporal dementia, Clinical Neurology and Neurosurgery, vol.111, issue.3, pp.251-255, 2009.
DOI : 10.1016/j.clineuro.2008.10.012

R. Brickenkamp, Aufmerksamkeits-Belastungs-Test. 9., überarbeitete und neu normierte Auflage, 2002.

H. Amieva, L. Letenneur, J. Dartigues, I. Rouch-leroyer, C. Sourgen et al., Annual Rate and Predictors of Conversion to Dementia in Subjects Presenting Mild Cognitive Impairment Criteria Defined according to a Population-Based Study, Dementia and Geriatric Cognitive Disorders, vol.18, issue.1, pp.87-93, 2004.
DOI : 10.1159/000077815

D. Mcnair, R. Kahn, S. T. Crook, and R. Bartus, The Cognitive Difficulties Scale, Assessment in Geriatric Psychopharmacology, pp.137-143

C. Thomas-anterion, C. Ribas, S. Honoré-masson, G. Berne, J. Ruel et al., Le questionnaire de plainte cognitive (QPC): Un outil de recherche de plainte suspecte d'évoquer une maladie d'Alzheimer?, 2003.

A. Jorm, A short form of the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE): development and cross-validation, Psychological Medicine, vol.23, issue.01
DOI : 10.1016/S0166-4115(08)60939-5

A. Jorm, H. Christensen, A. Henderson, A. Korten, A. Mackinnon et al., Complaints of cognitive decline in the elderly: a comparison of reports by subjects and informants in a community survey, Psychological Medicine, vol.41, issue.02, pp.365-374, 1994.
DOI : 10.1037/0022-006X.53.5.718

A. Beck, N. Epstein, G. Brown, and R. Steer, An inventory for measuring clinical anxiety: Psychometric properties., Journal of Consulting and Clinical Psychology, vol.56, issue.6, pp.893-897, 1988.
DOI : 10.1037/0022-006X.56.6.893

J. Yesavage and J. Tinklenberg, Computerized tests of attention, memory and motor performance applied to geriatric research, Presse Med, vol.12, issue.48, pp.3170-3172, 1983.

S. Katz, A. Ford, R. Moskowitz, B. Jackson, and M. Jaffe, Studies of Illness in the Aged, JAMA, vol.185, issue.12, pp.914-919, 1963.
DOI : 10.1001/jama.1963.03060120024016

M. Lawton and E. Brody, ASSESSMENT OF OLDER PEOPLE, Nursing Research, vol.19, issue.3, pp.179-186
DOI : 10.1097/00006199-197005000-00029

R. Doty, P. Shaman, and M. Dann, Development of the university of pennsylvania smell identification test: A standardized microencapsulated test of olfactory function, Physiology & Behavior, vol.32, issue.3, pp.489-502, 1984.
DOI : 10.1016/0031-9384(84)90269-5

A. Eibenstein, A. Fioretti, M. Simaskou, P. Sucapane, S. Mearelli et al., Olfactory screening test in mild cognitive impairment, Neurological Sciences, vol.26, issue.3, pp.156-160, 2005.
DOI : 10.1007/s10072-005-0453-2

S. Fahn and E. R. , members of the UPDRS Development Committee: The Unified Parkinson's Disease Rating Scale.I nRecent developments in Parkinson' s disease, pp.153-163

P. Boyle, R. Wilson, N. Aggarwal, Z. Arvanitakis, J. Kelly et al., Parkinsonian signs in subjects with mild cognitive impairment, Neurology, vol.65, issue.12, pp.651901-1906, 2005.
DOI : 10.1212/01.wnl.0000188878.81385.73

D. Bennett, L. Beckett, A. Murray, K. Shannon, C. Goetz et al., Prevalence of Parkinsonian Signs and Associated Mortality in a Community Population of Older People, New England Journal of Medicine, vol.334, issue.2, pp.71-76, 1996.
DOI : 10.1056/NEJM199601113340202

D. Podsiadlo and S. Richardson, The Timed ???Up & Go???: A Test of Basic Functional Mobility for Frail Elderly Persons, Journal of the American Geriatrics Society, vol.68, issue.2, pp.142-148, 1991.
DOI : 10.1111/j.1532-5415.1991.tb01616.x

M. Tinetti, M. Speechley, and S. Ginter, Risk Factors for Falls among Elderly Persons Living in the Community, New England Journal of Medicine, vol.319, issue.26, pp.3191701-1707, 1988.
DOI : 10.1056/NEJM198812293192604

M. Tinetti, Preventing Falls in Elderly Persons, New England Journal of Medicine, vol.348, issue.1, pp.42-49, 2003.
DOI : 10.1056/NEJMcp020719

R. Baloh, S. Ying, and K. Jacobson, A Longitudinal Study of Gait and Balance Dysfunction in Normal Older People, Archives of Neurology, vol.60, issue.6, pp.835-839, 2003.
DOI : 10.1001/archneur.60.6.835

R. Newton, Validity of the Multi-Directional Reach Test: A Practical Measure for Limits of Stability in Older Adults, The Journals of Gerontology Series A: Biological Sciences and Medical Sciences, vol.56, issue.4, pp.248-252, 2001.
DOI : 10.1093/gerona/56.4.M248