Evidence map›Paper›PMID 39979527›Full record

ArticleScientific reports2025

Association of dietary carbohydrate ratio, caloric restriction, and genetic factors with breast cancer risk in a cohort study.

Jiuyang Liu, Ruizhe Zhang, Lang Ma, Pin Yang, Zuyou Wu, Yalin Chen, Jingyi Peng, Xiaojun Yang, Chaoqun Huang, Jing Yan

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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.

Jiuyang Liu *Department of Breast and Thyroid Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Ruizhe Zhang *Department of Breast and Thyroid Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Lang Ma *Department of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, China.
Pin YangDepartment of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, China.
Zuyou WuDepartment of Preventive Medicine, School of Public Health, Wuhan University, Wuhan, 430071, China.
Yalin ChenDepartment of Preventive Medicine, School of Public Health, Wuhan University, Wuhan, 430071, China.
Jingyi PengDepartment of Preventive Medicine, School of Public Health, Wuhan University, Wuhan, 430071, China.
Xiaojun YangDepartment of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, China. totti800105@163.com.
Chaoqun HuangDepartment of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, China. hcq820228@126.com.
Jing YanJianghan University School of Medicine, Department of Nursing, School of Medicine, Jianghan University, Wuhan, 430056, China. dorothy0384@163.com.

Funding

Natural Science Foundation of Hubei Province 2021CFB423
6 · The paper itself

Abstract

The origin of breast cancer (BC) is widely considered to be a result of multiple factors, including both genetic and dietary influences. Dietary patterns shaped by calorie restriction-defined as reduced energy intake without inducing malnutrition, and varying ratios of the three major nutrients are thought to influence tumorigenesis. However, the complex interplay between caloric restriction, carbohydrate intake ratios, and genetic predisposition in influencing BC risk remains inadequately understood. This study aimed to explore these relationships in greater depth. A prospective cohort study which included 139,829 participants aged 40-72 years was conducted. We evaluated the association between dietary carbohydrate ratio under caloric restriction and the BC risk in a genetic risk group by using Cox proportional hazards regression models. The analysis also included a calculation of polygenic risk score (PRS) based on 304 breast cancer-associated genetic loci. A high dietary carbohydrate ratio pattern under caloric restriction was significantly associated with a 21% reduction in BC risk, respectively (HR

Indexed as

Breast NeoplasmsCaloric RestrictionDietary CarbohydratesGenetic Predisposition to DiseaseAdultAgedCohort StudiesFemaleHumansMiddle AgedPolymorphism, Single NucleotideProportional Hazards ModelsProspective StudiesRisk FactorsDietary CarbohydratesBreast cancerCaloric restrictionCarbohydrate ratioGene-diet interactionGenetic riskPolygenicUK Biobank

Identifiers

PMID39979527
PMCPMC11842726

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LicenceCC BY-NC-ND
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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.