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Alcohol drinking and health in ageing: A global scale analysis of older individual data through the harmonised dataset of ATHLOS

Lookup NU author(s): Professor Matthew Prina

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

© 2020 by the authors. Licensee MDPI, Basel, Switzerland.We investigated the relation between alcohol drinking and healthy ageing by meansof a validated health status metric, using individual data from the Ageing Trajectories of Health: Longitudinal Opportunities and Synergies (ATHLOS) project. For the purposes of this study, the ATHLOS harmonised dataset, which includes information from individuals aged 65+ in 38 countries, was analysed (n = 135,440). Alcohol drinking was reflected by means of three harmonised variables: alcohol drinking frequency, current and past alcohol drinker. A set of 41 self-reported health items and measured tests were used to generate a specific health metric. In the harmonised dataset, the prevalence of current drinking was 47.5% while of past drinking was 26.5%. In the pooled sample, current alcohol drinking was positively associated with better health status among older adults ((b-coef (95% CI): 1.32(0.45 to 2.19)) and past alcohol drinking was inversely related (b-coef (95% CI): −0.83 (−1.51 to −0.16)) with health status. Often alcohol consumption appeared to be beneficial only for females in all super-regions except Africa, both age group categories (65–80 years old and 80+), both age group categories, as well as among all the financial status categories (all p < 0.05). Regional analysis pictured diverse patterns in the association for current and past alcohol drinkers. Our results report the need for specific alcohol intake recommendations among older adults that will help them maintain a better health status throughout the ageing process.


Publication metadata

Author(s): Tyrovolas S, Panaretos D, Daskalopoulou C, Gine-Vazquez I, Niubo AS, Olaya B, Bobak M, Prince M, Prina M, Ayuso-Mateos JL, Caballero FF, Garcia-Esquinas E, Holger A, Scherbov S, Sanderson W, Gheno I, Koupil I, Bickenbach J, Chatterji S, Koskinen S, Raggi A, Pajak A, Tobiasz-Adamczyk B, Haro JM, Panagiotakos D

Publication type: Article

Publication status: Published

Journal: Nutrients

Year: 2020

Volume: 12

Issue: 6

Print publication date: 01/06/2020

Online publication date: 11/06/2020

Acceptance date: 07/06/2020

Date deposited: 21/08/2023

ISSN (electronic): 2072-6643

Publisher: MDPI AG

URL: https://doi.org/10.3390/nu12061746

DOI: 10.3390/nu12061746

Data Access Statement: Data of the ATHLOS data are available upon request.

PubMed id: 32545243


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Funding

Funder referenceFunder name
340755
635316
European Union Horizon 2020
European Research Council
FONDACIT (Venezuela)
GR066133
GR080002
Medical Research Council
MR/K021907/1
Puerto Rico State Government
WHO
US Alzheimer’s Association
Wellcome Trust

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