Evidence map›Paper›PMID 34979958›Full record

ArticleBMC nephrology2022

Serum Galectin-3 levels and all-cause and cardiovascular mortality in maintenance hemodialysis patients: a prospective cohort study.

Shuxin Liu, Qijun Wu, Shuang Zhang, Zhihong Wang, Hong Liu, Lanbo Teng, Ping Xiao, Yan Lu, Xuena Wang, Cui Dong and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC nephrology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 20% of its field
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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Observational
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  11. Review
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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

12 authors at 2 institutions in 1 country.

Shuxin LiuDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China. root8848@sina.com.
Qijun WuDepartment of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China.
Shuang ZhangDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Zhihong WangDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Hong LiuDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Lanbo TengDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Ping XiaoDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Yan LuDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Xuena WangDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Cui DongDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Jia XiaoDepartment of Nephrology, Dalian Municipal Central Hospital, No.826, Xinan Road, Dalian, Liaoning, 116033, People's Republic of China.
Jiayu ZhangDepartment of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China.
Dalian Municipal Central Hospital · CNChina Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHigher serum galectin-3 levels are related to adverse outcomes in different disease states. However, the association of galectin-3 with mortality in the maintenance hemodialysis (HD) population has not been fully described. Thus, we aimed to assess the predictive significance of galectin-3 for all-cause and cardiovascular (CV) mortality through a Chinese maintenance HD population.

methodsA prospective cohort study was conducted in five hundred and six patients with end-stage renal disease who underwent hemodialysis at Dalian Central Hospital before December 31, 2014. Serum galectin-3 levels were measured at baseline and classified as high (> 8.65 ng/ml) or low (≤ 8.65 ng/ml) according to the "X-tile" program. Primary and secondary outcomes were all-cause and CV mortality, respectively. Hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated by the Cox proportional hazards regression models.

resultsDuring the median follow-up of 60 months, there were 188 all-cause deaths and 125 CV deaths. Compared with maintenance HD population with galectin-3 ≤ 8.65 ng/ml, the adjusted HR for all-cause mortality among those with galectin-3 >  8.65 ng/ml was 1.59 (CI: 0.96-2.65, p = 0.07). Furthermore, multivariable analysis showed that maintenance HD patients with galectin-3 >  8.65 ng/ml had a 2.13-fold higher risk of CV death than those with galectin-3 ≤ 8.65 ng/ml (HR = 2.13, 95% CI 1.07-4.26).

conclusionGalectin-3 is an independent predictor of CV mortality in maintenance HD patients.

Indexed as

Cause of DeathRenal DialysisAgedBiomarkersCardiovascular DiseasesFemaleFollow-Up StudiesGalectin 3HumansKidney Failure, ChronicMaleMiddle AgedProportional Hazards ModelsProspective StudiesBiomarkersGalectin 3Galectin-3HemodialysisMortality

Identifiers

PMID34979958
PMCPMC8722353
OpenAlexW4206598621

What OpenQuestion holds

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LicenceCC BY
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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.