Evidence map›Paper›PMID 39698241›Full record

ArticleFrontiers in nutrition2024

Vitamin A is associated with all-cause mortality in patients with chronic kidney disease: a population-based cohort study.

Yunxia Feng, Yuan Li, Shuo Chen, Na Hu, Dan Liao

Abstract read
PubMed Full text at PMC Publisher
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Article in Frontiers in nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Yunxia FengDepartment of Nephrology, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China.
Yuan LiDepartment of Anesthesiology, Affiliated Hospital of Zunyi Medical University, College of Anesthesiology, Zunyi Medical University, Zunyi, China.
Shuo ChenDepartment of Critical Care Medicine, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China.
Na HuDepartment of Nephrology, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China.
Dan LiaoDepartment of Nephrology, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The association between serum vitamin A (VA) levels and outcomes in chronic kidney disease (CKD) patients remains unclear. Methods: This was a population-based cohort study. CKD participants from the National Health and Nutrition Examination Survey (NHANES) database were included for analysis. The primary outcome was all-cause mortality. Person correlation analysis and Cox regression models were used to assess the relation between serum VA levels and all-cause mortality among individuals with CKD. Results: There were 689 participants included in this study. The serum VA level was 2.45 ± 1.06 μmol/L. The overall mortality was 43.69%. The participants in the nonsurvival group had higher serum VA levels than those in the survival group (2.18 ± 0.82 vs. 2.78 ± 1.24 μmol/L, Conclusion: A high serum VA was independently related to all-cause mortality in CKD patients. VA requirements for patients with CKD is worth studies in the future.

Indexed as

all-cause mortalitychronic kidney diseasecohort studyNHANSEvitamin A

Identifiers

PMID39698241
PMCPMC11652194

What OpenQuestion holds

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Registered trials

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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.