Randomized controlled trial2022Open access

Time-restricted eating with or without low-carbohydrate diet reduces visceral fat and improves metabolic syndrome: A randomized trial

He M, Wang J, Liang Q, Li M, Guo H, Wang Y, Deji C, Sui J, Wang YW, Liu Y, Zheng Y, Qian B, Chen H, Ma M, Su S, Geng H, Zhou WX, Guo X, Zhu WZ, Zhang M, Chen Z, Rensen PCN, Hui CC, Wang Y, Shi B

Cell reports. Medicine · 71 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
University or hospital
Xi’an Jiaotong University
Government
National Key Research and Development Program of China
Grants
National Key Research and Development Program of China (2018YFC1311501)

Based on 2 listed funder(s) and full-text disclosure statement.

Publication

Published
2022-10-01 · Cell Rep Med · vol. 3 · issue 10 · p. 100777
Publisher
Elsevier BV
Cited
108 citations · more than 99% of similar papers · 9.7× the field average
Impact
Top 10% most cited in its field
References
74 works
Access
Open access (journal) · CC-BY-NC-ND
Research areas
Dietary Effects on Health · Diet and metabolism studies · Diet, Metabolism, and Disease
Keywords
Medicine, Dyslipidemia, Metabolic syndrome, Weight loss, Randomized controlled trial, Glycemic, Internal medicine, Endocrinology, Gastroenterology, Diabetes mellitus, Obesity
MeSH
humans, body weight, uric acid, blood glucose, intra-abdominal fat, dyslipidemias, diet, carbohydrate-restricted, metabolic syndrome

28 authors

From CN, NL, CA

  • Mingqian HeFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University
  • Jingya WangFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University
  • Qian LiangFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University
  • Meng LiFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University
  • Hui GuoFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University
  • Yue WangFirst Affiliated Hospital of Xi'an Jiaotong University; Xi'an Jiaotong University

Abstract

Overconsumption of carbohydrate-rich food combined with adverse eating patterns contributes to the increasing incidence of metabolic syndrome (MetS) in China. Therefore, we conducted a randomized trial to determine the effects of a low-carbohydrate diet (LCD), an 8-h time-restricted eating (TRE) schedule, and their combination on body weight and abdominal fat area (i.e., primary outcomes) and cardiometabolic outcomes in participants with MetS. Compared with baseline, all 3-month treatments significantly reduce body weight and subcutaneous fat area, but only TRE and combination treatment reduce visceral fat area (VFA), fasting blood glucose, uric acid (UA), and dyslipidemia. Furthermore, compared with changes of LCD, TRE and combination treatment further decrease body weight and VFA, while only combination treatment yields more benefits on glycemic control, UA, and dyslipidemia. In conclusion, without change of physical activity, an 8-h TRE with or without LCD can serve as an effective treatment for MetS (ClinicalTrials.gov: NCT04475822).

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

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