Time of eating and mortality in U.S. adults with heart failure : Analyses of the National Health and Nutrition Examination Survey 2003-2018

Copyright © 2023 The Italian Diabetes Society, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved..

BACKGROUND AND AIMS: Promising associations have been demonstrated between delayed last eating occasion and cardiorespiratory fitness in adults with heart failure (HF), however, it is unknown if time of eating is associated with clinical endpoints such as mortality. This study aimed to examine associations between time of eating variables and all-cause and cardiovascular mortality in the National Health and Nutrition Examination Survey (NHANES).

METHODS AND RESULTS: Participants self-disclosed HF diagnosis. Two dietary recalls were obtained and categorical variables were created based on mean time of first eating occasion (8:31 AM), last eating occasion (7:33 PM) and eating window (11.02 h). Mortality was obtained through linkage to the National Death Index. Covariate-adjusted Cox proportional hazard regression models were created examining the association between time of eating and mortality. Participants (n = 991) were 68 (95 % CI 67-69) years of age, 52.6 (95 % CI 49.0-56.3)% men and had a body mass index of 32.5 (95 % CI 31.8-33.2) kg/m2 with follow up time of 68.9 (95 % CI 64.8-72.9) person-months. When models were adjusted for time of eating variables and all other covariates, extending the eating window beyond 11.02 h was associated with decreased risk of cardiovascular (HR 0.36 [95 % CI 0.16-0.81]), but not all-cause mortality. Time of first and last eating occasions were not associated with mortality.

CONCLUSIONS: In adults with HF, an extended eating window is associated with reduced risk for cardiovascular mortality. Randomized controlled trials should examine if extending the eating window can improve prognostic indicators such as cardiorespiratory fitness in this population.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:34

Enthalten in:

Nutrition, metabolism, and cardiovascular diseases : NMCD - 34(2024), 2 vom: 29. Feb., Seite 445-454

Sprache:

Englisch

Beteiligte Personen:

Billingsley, Hayley E [VerfasserIn]
St-Onge, Marie-Pierre [VerfasserIn]
Alonso, Windy W [VerfasserIn]
Kirkman, Danielle L [VerfasserIn]
Kim, Youngdeok [VerfasserIn]
Carbone, Salvatore [VerfasserIn]

Links:

Volltext

Themen:

Cardiovascular mortality
Eating window
Fasting
Heart failure
Journal Article
NHANES
Time of eating

Anmerkungen:

Date Completed 04.03.2024

Date Revised 01.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.numecd.2023.10.013

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM366456911