Evidence map›Paper›PMID 25423475›Full record

ArticlePloS one2014

Familial risks of kidney failure in Sweden: a nationwide family study.

Delshad Saleh Akrawi, Xinjun Li, Jan Sundquist, Kristina Sundquist, Bengt Zöller

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 31% 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, 13 citations in OpenAlex.

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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

5 authors at 1 institution in 2 countries.

Delshad Saleh AkrawiCenter for Primary Care Research, Lund University/Region Skåne, Malmö, Sweden.
Xinjun LiCenter for Primary Care Research, Lund University/Region Skåne, Malmö, Sweden.
Jan SundquistCenter for Primary Care Research, Lund University/Region Skåne, Malmö, Sweden; Stanford Prevention Research Center, Stanford University School of Medicine, Stanford, California, United States of America.
Kristina SundquistCenter for Primary Care Research, Lund University/Region Skåne, Malmö, Sweden.
Bengt ZöllerCenter for Primary Care Research, Lund University/Region Skåne, Malmö, Sweden.
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe value of family history as a risk factor for kidney failure has not been determined in a nationwide setting.

aimThis nationwide family study aimed to determine familial risks for kidney failure in Sweden.

methodsThe Swedish multi-generation register on 0-78-year-old subjects were linked to the Swedish patient register and the Cause of death register for 1987-2010. Individuals diagnosed with acute kidney failure (n = 10063), chronic kidney failure (n = 18668), or unspecified kidney failure (n = 3731) were included. Kidney failure patients with cystic kidney disease, congenital kidney and urinary tract malformations, urolithiasis, and rare inherited kidney syndromes, and hyperoxaluria were excluded. Standardized incidence ratios (SIRs) were calculated for individuals whose parents/siblings were diagnosed with kidney failure compared to those whose parents or siblings were not.

resultsThe concordant (same disease) familial risks (sibling/parent history) were increased for chronic kidney failure SIR = 2.02 (95% confidence interval, CI 1.90-2.14) but not for acute kidney failure SIR = 1.08 (95% CI 0.94-1.22) and for unspecified kidney failure SIR = 1.25 (95% CI 0.94-1.63). However, the discordant (different disease) familial risk for acute kidney failure SIR = 1.19 (95% CI 1.06-1.32) and unspecified kidney failure SIR = 1.63 (95% CI 1.40-1.90) was significantly increased in individuals with a family history of chronic kidney failure. The familial risk for chronic kidney failure was similar for males SIR = 2.04 (95% CI 1.90-2.20) and females SIR = 1.97 (95% CI 1.78-2.17). Familial risks for chronic kidney failure were highest at age of 10-19 years SIR = 6.33 (95% CI 4.16-9.22).

conclusionsThe present study shows that family history is an important risk factor for chronic kidney failure but to a lower degree for acute kidney failure and unspecified kidney failure.

Indexed as

Genetic Predisposition to DiseaseAdolescentAdultAgedChildChild, PreschoolFemaleHumansInfantInfant, NewbornMaleMiddle AgedRegistriesRenal InsufficiencyRisk FactorsSweden

Identifiers

PMID25423475
PMCPMC4244139
OpenAlexW2030996297

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.