Case report2020Open access

Impact of Intermittent Fasting on Lipid Profile-A Quasi-Randomized Clinical Trial

Ahmed N, Farooq J, Siddiqi HS, Meo SA, Kulsoom B, Laghari AH, Jamshed H, Pasha F

Frontiers in nutrition · 25 citations

How it was studied

Design
Case report (indexed by PubMed)
Studied in
People
Main outcome
Health markers and function

Who paid for it

Funding
Independent funding
University or hospital
King Saud University
Grants
King Saud University (RSP-2019/47); King Saud University (RSP‐2019)

Based on 1 listed funder(s) and full-text disclosure statement.

Publication

Published
2021-01-31 · Front Nutr · vol. 7 · p. 596787
Publisher
Frontiers Media
Cited
50 citations · more than 95% of similar papers · 4.2× the field average
Impact
Top 10% most cited in its field
References
25 works
Access
Open access (journal) · CC-BY
Research areas
Dietary Effects on Health · Diet and metabolism studies · Diet, Metabolism, and Disease
Keywords
Waist, Medicine, Lipid profile, Internal medicine, Randomized controlled trial, Blood pressure, Cholesterol, Weight loss, Blood lipids, Circumference, Body mass index, Endocrinology, Obesity

8 authors

From PK, SA, US

  • Naseer Ahmed · correspondingAga Khan University
  • Javeria FarooqAga Khan University
  • Hasan Salman SiddiqiAga Khan University
  • Sultan Ayoub MeoKing Saud University
  • Bibi KulsoomBahria University
  • Abid Hussain LaghariAga Khan University

Abstract

Background: Sub-optimal HDL is a prognostic marker of cardiovascular disease. South Asia has a high prevalence of sub-optimal HDL compared to other parts of the world. Intermittent fasting (IF) is a type of energy restriction which may improve serum HDL and other lipids thereby reducing the risk of cardiovascular diseases. Objective: The aim of the study was to evaluate the effect of IF on lipid profile and HDL-cholesterol in a sample of South Asian adults. Methods: A 6-week quasi-experimental (non-randomized) clinical trial was conducted on participants with low HDL (Result: A total of 40 participants were enrolled in the study (N = 20 in each group), while 35 (20 control and 15 intervention) completed the trial and were included in data analysis of the study. Body measurements, including body weight, BMI and waist circumference, showed significant interaction effects (p's p = 0.033), HDL (p = 0.0001), and LDL cholesterol (p = 0.010) with larger improvements in the IF group. Conclusion: This study suggests that intermittent fasting may protect cardiovascular health by improving the lipid profile and raising the sub-optimal HDL. Intermittent fasting may be adopted as a lifestyle intervention for the prevention, management and treatment of cardiovascular disorders. Clinical Trial Registration: NCT03805776, registered on January 16, 2019, https://clinicaltrials.gov/ct2/show/NCT03805776.

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

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