Evidence mapPaperPMID 41526965Full record

SynthesisJournal of health, population, and nutrition2026

Time-restricted eating in overweight and obese adults: an evidence summary and clinical recommendations.

Hui Liu, Zhuolian Zheng, Fuliang Shangguan, Yu Guo, Huixi Yu, Juping Yu, Yinhua Su, Zhongyu Li

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of health, population, and nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Hui Liu *School of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China.
Zhuolian Zheng *School of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China.
Fuliang ShangguanSchool of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China.
Yu GuoSchool of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China.
Huixi YuSchool of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China.
Juping YuFaculty of Life Sciences and Education, University of South Wales, Pontypridd, CF374BD, Wales, UK.
Yinhua SuSchool of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China. 382373646@qq.com.
Zhongyu LiSchool of Nursing, University of South China, No. 28, Changsheng West Road, Hengyang, 421001, Hunan, China. lzhy1023@hotmail.com.

Funding

National Natural Science Foundation of China 82272383Natural Science Foundation of Hunan Province 2024JJ5349
6 · The paper itself

Abstract

objectiveThis systematic review aims to synthesize the current evidence and develop evidence-based recommendations regarding time-restricted eating (TRE) for weight management in adults with overweight and obesity, addressing a gap in specific clinical guidelines.

methodsWe conducted a systematic search of nine databases and six websites for relevant literature up to September 2024. Included studies comprised randomized controlled trials (RCTs), clinical guidelines, expert consensus statements, and systematic reviews focusing on TRE in the target population. Two reviewers independently performed study selection, data extraction, and methodological quality assessment using standardized tools (e.g., AMSTAR 2, AGREE II, JBI checklists). Evidence was synthesized thematically, and recommendations were graded using the JBI framework.

resultsThe search identified 5535 records. After screening, 25 articles were included: five guidelines, three expert consensuses, eight systematic reviews, and nine RCTs. The synthesis yielded 39 key evidence points across six domains: applicable populations, intervention protocols, dietary considerations, psychological and sleep effects, efficacy, and safety. The synthesized evidence suggests that TRE can induce significant weight loss and improve cardiometabolic parameters (e.g., blood glucose and lipid profiles) in the short to medium term. While heterogeneity exists across individual studies, this review identifies key factors (e.g., eating window protocols, adherence) that may influence outcomes and provides a framework for clinical decision-making.

conclusionsTRE represents a promising dietary intervention for adults with overweight and obesity. This review provides a structured evidence summary and practical recommendations to guide its clinical application. Future research should focus on the long-term efficacy, sustainability, and impact of TRE on hard clinical endpoints. LEVEL OF EVIDENCE: Level I, systematic review.

Indexed as

ObesityOverweightAdultHumansIntermittent FastingWeight LossDietInterventionNutritionObesityTime-restricted eating, overweight

Identifiers

PMID41526965
PMCPMC12888743

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.