Randomized controlled trial2023Open access

Alternate-Day Fasting Combined with Exercise: Effect on Sleep in Adults with Obesity and NAFLD

Ezpeleta M, Gabel K, Cienfuegos S, Kalam F, Lin S, Pavlou V, Varady KA

Nutrients · 22 citations

How it was studied

Design
Randomized controlled trial (indexed by PubMed)
Studied in
People
Main outcome
Health markers and function

Who paid for it

Funding
Independent funding
Government
National Institutes of Health
Government
National Cancer Institute
Government
National Institute of Diabetes and Digestive and Kidney Diseases
Government
NIH HHS
Government
NCI NIH HHS
Government
NIDDK NIH HHS
Grants
National Cancer Institute (#T32CA193193); National Institute of Diabetes and Digestive and Kidney Diseases (R01DK119783); National Institutes of Health (R01 DK119783)

Based on 6 listed funder(s) and full-text disclosure statement.

Publication

Published
2023-03-14 · Nutrients · vol. 15 · issue 6 · p. 1398
Publisher
Multidisciplinary Digital Publishing Institute
Cited
27 citations · more than 94% of similar papers · 3.7× the field average
Impact
Top 10% most cited in its field
References
27 works
Access
Open access (journal) · CC-BY
Research areas
Dietary Effects on Health · Liver Disease Diagnosis and Treatment · Diet and metabolism studies
Keywords
Medicine, Bedtime, Obesity, Internal medicine, Aerobic exercise, Physical therapy, Weight loss, Endocrinology
MeSH
humans, sleep apnea, obstructive, sleep initiation and maintenance disorders, obesity, body weight, triglycerides, exercise, fasting, sleep, adult, non-alcoholic fatty liver disease

7 authors

From US

  • Mark EzpeletaUniversity of Illinois Chicago
  • Kelsey GabelUniversity of Illinois Chicago
  • Sofia CienfuegosUniversity of Illinois Chicago
  • Faiza KalamUniversity of Illinois Chicago
  • Shuhao LinUniversity of Illinois Chicago
  • Vasiliki PavlouUniversity of Illinois Chicago

Abstract

Objective: This study investigated how alternate-day fasting (ADF) combined with aerobic exercise impacts body weight and sleep in adults with non-alcoholic fatty liver disease (NAFLD). Methods: Adults with obesity and NAFLD (n = 80) were randomized into one of four groups for 3 months: combination of ADF (600 kcal "fast day," alternated with an ad libitum intake "feast day") and moderate-intensity aerobic exercise (five sessions per week, 60 min/session); ADF alone; exercise alone; or a no-intervention control group. Results: By month 3, body weight and intrahepatic triglyceride content decreased (p Conclusions: The weight loss induced by ADF combined with exercise does not improve sleep quality, duration, insomnia severity, or risk of obstructive sleep apnea in individuals with NAFLD.

Abstract via Europe PMC. Copyright remains with the authors or publisher (CC BY).

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