Evidence map›Paper›PMID 42780845›Full record

ArticleFrontiers in nutrition2026

Excessive weight loss during alternate day modified fasting increases the risk of hyperuricemia and muscle loss.

Yanjuan Zhao, Tingting Yang, Wen Wang, Jing Wen, Yan Qiao, Zhi Zou, Jing Zhou, Xiaoling Wu, Yongchun Chen, Yongli Li

Abstract read
In one paragraph

Article in Frontiers in 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

10 authors.

Yanjuan Zhao *Department of Clinical Nutrition, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Tingting Yang *Department of Clinical Nutrition, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Wen Wang *Department of Clinical Nutrition, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Jing WenDepartment of Clinical Nutrition, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Yan QiaoDepartment of Infection Management, Tianjin Union Medical Center, The First Affiliated Hospital of Nankai University, Tianjin, China.
Zhi ZouDepartment of Medical Imaging, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Jing ZhouDepartment of Nephrology, Henan Provincial Clinical Research Center for Kidney Disease, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Xiaoling WuDepartment of Nuclear Medicine, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Yongchun ChenDepartment of Clinical Nutrition, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.
Yongli LiDepartment of Medical Imaging, Henan Provincial People's Hospital and Zhengzhou University People's Hospital, Zhengzhou, Henan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Obesity has become a significant contributor to non-communicable diseases worldwide, making it imperative to explore effective weight-loss methods. Alternate day modified fasting (ADMF) has emerged as a popular approach, but its effects on uric acid (UA) dynamics and body composition in Chinese populations remain unclear. This study aimed to investigate whether ADMF could change body composition and cardiometabolic parameters in individuals with obesity, and to analyze the correlation between changes in body composition indices and UA levels. Methods: A total of 35 adults were recruited and completed a 62-day trial, which consisted of a 32-day high-controlled fasting phase (HCFP) and a 30-day low-controlled fasting phase (LCFP). Body composition was measured by bioelectrical impedance analysis, and blood pressure (BP) and metabolic parameters were assessed at baseline, day 16, day 32, and day 62. Results: Of the 35 participants (20 males, 15 females; mean age 36.23 ± 8.98 years; baseline body weight 100.02 ± 16.89 kg; baseline BMI 35.47 ± 4.15 kg/m Conclusion: A phased ADMF intervention was associated with effective reduction in adiposity and improvement in cardiometabolic risk factors. However, the transient hyperuricemia and lean muscle loss during the intensive phase suggest that UA monitoring and muscle-preserving strategies may be considered to optimize the safety and efficacy of ADMF protocols.

Indexed as

alternate day modified fastingbody compositionmuscle lossobesityuric acid

Identifiers

PMID42780845
PMCPMC13597861

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.