Evidence map›Paper›PMID 41156473›Full record

Observational studyNutrients2025

Vitamin A, Vitamin D, Iron, and Zinc in Relation to Anemia Risk: Observational Evidence and Mendelian Randomization.

Jiapeng Tang, Yaqing Tan, Yanhua Chen, Fei Wang, Tingting Wang, Mengting Sun, Manjun Luo, Ye Chen, Yuting Wen, Zhanwen Li and 3 more

Abstract readObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Nutrients, 2025. 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

13 authors.

Jiapeng TangDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Yaqing TanHunan Provincial Center for Disease Control and Prevention, Changsha 410153, China.
Yanhua ChenHunan Provincial Center for Disease Control and Prevention, Changsha 410153, China.
Fei WangHunan Provincial Center for Disease Control and Prevention, Changsha 410153, China.
Tingting WangDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Mengting SunDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Manjun LuoDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Ye ChenDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Yuting WenDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Zhanwen LiDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Kebin ChenDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha 410013, China.
Kaiwei LuoHunan Provincial Center for Disease Control and Prevention, Changsha 410153, China.
Jiabi QinDepartment of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, Kunming 650500, China.ORCID 0000-0002-9360-4991

Funding

2024 Graduate school-enterprise Joint innovation Project of Central South University 2024XQLH048Changsha Municipal Natural Science Foundation kq2202470Hunan Outstanding Youth Fund Project 2022JJ10087Hunan Provincial Key Research and Development Program 2018SK2063Hunan Provincial Science and Technology Talent Support Project 2020TJ-N07Natural Science Foundation of Hunan Province of China 2022JJ40207the National Natural Science Foundation Program of China 82473644, 82404362 and 82073653
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AnemiaIronVitamin AVitamin DZincChildFemaleFerritinsHumansMaleMendelian Randomization AnalysisRisk FactorsFerritinsIronVitamin AVitamin DZincanemiainfluencing factorsMendelian randomizationmicronutrients

Identifiers

PMID41156473
PMCPMC12567539

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.