Mortality in incident dementia - results from the German Study on Aging, Cognition, and Dementia in Primary Care Patients
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Mortality in incident dementia - results from the German Study on Aging, Cognition, and Dementia in Primary Care Patients. / Roehr, S; Luck, T; Bickel, H; Brettschneider, C; Ernst, A; Fuchs, A; Heser, K; König, H-H; Jessen, F; Lange, Carolin; Mösch, E; Pentzek, M; Steinmann, S; Weyerer, S; Werle, J; Wiese, B; Scherer, M; Maier, W; Riedel-Heller, S G; AgeCoDe Study Group.
in: ACTA PSYCHIAT SCAND, Jahrgang 132, Nr. 4, 10.2015, S. 257-69.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Mortality in incident dementia - results from the German Study on Aging, Cognition, and Dementia in Primary Care Patients
AU - Roehr, S
AU - Luck, T
AU - Bickel, H
AU - Brettschneider, C
AU - Ernst, A
AU - Fuchs, A
AU - Heser, K
AU - König, H-H
AU - Jessen, F
AU - Lange, Carolin
AU - Mösch, E
AU - Pentzek, M
AU - Steinmann, S
AU - Weyerer, S
AU - Werle, J
AU - Wiese, B
AU - Scherer, M
AU - Maier, W
AU - Riedel-Heller, S G
AU - AgeCoDe Study Group
N1 - © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
PY - 2015/10
Y1 - 2015/10
N2 - OBJECTIVE: Dementia is known to increase mortality, but the relative loss of life years and contributing factors are not well established. Thus, we aimed to investigate mortality in incident dementia from disease onset.METHOD: Data were derived from the prospective longitudinal German AgeCoDe study. We used proportional hazards models to assess the impact of sociodemographic and health characteristics on mortality after dementia onset, Kaplan-Meier method for median survival times.RESULTS: Of 3214 subjects at risk, 523 (16.3%) developed incident dementia during a 9-year follow-up period. Median survival time after onset was 3.2 years (95% CI = 2.8-3.7) at a mean age of 85.0 (SD = 4.0) years (≥2.6 life years lost compared with the general German population). Survival was shorter in older age, males other dementias than Alzheimer's, and in the absence of subjective memory complaints (SMC).CONCLUSION: Our findings emphasize that dementia substantially shortens life expectancy. Future studies should further investigate the potential impact of SMC on mortality in dementia.
AB - OBJECTIVE: Dementia is known to increase mortality, but the relative loss of life years and contributing factors are not well established. Thus, we aimed to investigate mortality in incident dementia from disease onset.METHOD: Data were derived from the prospective longitudinal German AgeCoDe study. We used proportional hazards models to assess the impact of sociodemographic and health characteristics on mortality after dementia onset, Kaplan-Meier method for median survival times.RESULTS: Of 3214 subjects at risk, 523 (16.3%) developed incident dementia during a 9-year follow-up period. Median survival time after onset was 3.2 years (95% CI = 2.8-3.7) at a mean age of 85.0 (SD = 4.0) years (≥2.6 life years lost compared with the general German population). Survival was shorter in older age, males other dementias than Alzheimer's, and in the absence of subjective memory complaints (SMC).CONCLUSION: Our findings emphasize that dementia substantially shortens life expectancy. Future studies should further investigate the potential impact of SMC on mortality in dementia.
U2 - 10.1111/acps.12454
DO - 10.1111/acps.12454
M3 - SCORING: Journal article
C2 - 26052745
VL - 132
SP - 257
EP - 269
JO - ACTA PSYCHIAT SCAND
JF - ACTA PSYCHIAT SCAND
SN - 0001-690X
IS - 4
ER -