Evidence map›Paper›PMID 23331610›Full record

ArticleBMC nephrology2013

Association between family members of dialysis patients and chronic kidney disease: a multicenter study in China.

Xianglei Kong, Li Liu, Li Zuo, Ping Yuan, Zhongxin Li, Wenge Li, Meishun Cai, Xiangmei Chen, Aili Jiang, Gang Long and 12 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in BMC nephrology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
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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

22 authors at 17 institutions in 2 countries.

Xianglei KongRenal Division, Department of Medicine, Peking University First Hospital, Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, 100034, China.
Li Liu
Li Zuo
Ping Yuan
Zhongxin Li
Wenge Li
Meishun Cai
Xiangmei Chen
Aili Jiang
Gang Long
Jinsheng Xu
Hongli Lin
Shixiang Wang
Wen Huang
Yiping Wang
Yidan Guo
Po Cao
Hua Wu
Qiang Jia
Luxia Zhang
Mei Wang
Haiyan Wang
King University · USBeijing Chao-Yang Hospital · CNCapital Medical University · CNPeking University · CNAerospace Center Hospital · CNBeijing Hospital · CNBeijing Shijitan Hospital · CNChina-Japan Friendship Hospital · CNDongzhimen Hospital Affiliated to Beijing University of Chinese Medicine · CNFirst Affiliated Hospital of Dalian Medical University · CNFourth Hospital of Hebei Medical University · CNMinistry of Education of the People's Republic of China · CNPeking University First Hospital · CNPeople's Liberation Army No. 150 Hospital · CNSecond Hospital of Tianjin Medical University · CNTianjin Medical University · CNTianjin People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFamily members of patients with end stage renal disease were reported to have an increased prevalence of chronic kidney disease (CKD). However, studies differentiated genetic and non-genetic family members are limited. We sought to investigate the prevalence of CKD among fist-degree relatives and spouses of dialysis patients in China.

methodsSeventeen dialysis facilities from 4 cities of China including 1062 first-degree relatives and 450 spouses of dialysis patients were enrolled. Sex- and age- matched controls were randomly selected from a representative sample of general population in Beijing. CKD was defined as decreased estimated glomerular (eGFR<60 mL/min/1.73 m2) or albuminuria.

resultsThe prevalence of eGFR less than 60 mL/min/1.73 m2, albuminuria and the overall prevalence of CKD in dialysis spouses were compared with their counterpart controls, which was 3.8% vs. 7.8% (P<0.01), 16.8% vs. 14.6% (P=0.29) and 18.4% vs. 19.8% (P=0.61), respectively. The prevalence of eGFR less than 60 mL/min/1.73 m2, albuminuria and the overall prevalence of CKD in dialysis relatives were also compared with their counterpart controls, which was 1.5% vs. 2.4% (P=0.12), 14.4% vs. 8.4% (P<0.01) and 14.6% vs. 10.5% (P<0.01), respectively. Multivariable Logistic regression analysis indicated that being spouses of dialysis patients is negatively associated with presence of low eGFR, and being relatives of dialysis patients is positively associated with presence of albuminuria.

conclusionsThe association between being family members of dialysis patients and presence of CKD is different between first-degree relatives and spouses. The underlying mechanisms deserve further investigation.

Indexed as

DialysisFamilyFemaleGenetic Association StudiesGenetic Predisposition to DiseaseHumansMaleMiddle AgedPrevalenceRenal Insufficiency, ChronicRisk FactorsSpouses

Identifiers

PMID23331610
PMCPMC3565899
OpenAlexW2036650177

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.