Age-Related Frailty: A Clinical Model for Geroscience?

Autor: Takeda C; Dr Catherine Takeda, MD, Gérontopôle, CHU Toulouse, Cité de la Santé, Hôpital La Grave, Place Lange, 31059 Toulouse cedex 9, France, Tel : +33.(0)5.17.77.70.28, Fax +33.(0)5.61.77.70.71, E-mail : takeda.c@chu-toulouse.fr., Angioni D, Setphan E, Macaron T, De Souto Barreto P, Sourdet S, Sierra F, Vellas B
Jazyk: angličtina
Zdroj: The journal of nutrition, health & aging [J Nutr Health Aging] 2020; Vol. 24 (10), pp. 1140-1143.
DOI: 10.1007/s12603-020-1491-4
Abstrakt: In their everyday practice, geriatricians are confronted with the fact that older age and multimorbidity are associated to frailty. Indeed, if we take the example of a very old person with no diseases that progressively becomes frail with no other explanation, there is a natural temptation to link frailty to aging. On the other hand, when an old person with a medical history of diabetes, arthritis and congestive heart failure becomes frail there appears an obvious relationship between frailty and comorbidity. The unsolved question is: Considering that frailty is multifactorial and in the majority of cases comorbidity and aging are acting synergistically, can we disentangle the main contributor to the origin of frailty: disease or aging? We believe that it is important to be able to differentiate age-related frailty from frailty related to comorbidity. In fact, with the emergence of geroscience, the physiopathology, diagnosis, prognosis and treatment will probably have to be different in the future.
Competing Interests: The authors have no conflict of interest.
Databáze: MEDLINE
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