Evidence map›Paper›PMID 18443212›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2008

A genome-wide search for linkage to chronic kidney disease in a community-based sample: the SAFHS.

Nedal H Arar, Venkata S Voruganti, Subrata D Nath, Farook Thameem, Richard Bauer, Shelley A Cole, John Blangero, Jean W MacCluer, Anthony G Comuzzie, Hanna E Abboud

Open access · bronzeAbstract read
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 13% 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Meta-analysis of genome-wide linkage scans for renal function traits.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2012
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  19. FVB mouse genotype confers susceptibility to OVE26 diabetic albuminuria.American journal of physiology. Renal physiology · 2010
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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

10 authors at 5 institutions in 1 country.

Nedal H ArarDepartment of Medicine/Nephrology, University of Texas Health Science Center, South Texas Veterans Health Care System, 7400 Merton Minter Blvd, San Antonio, TX 78229-4404, USA. ararn@uthscsa.edu
Venkata S Voruganti
Subrata D Nath
Farook Thameem
Richard Bauer
Shelley A Cole
John Blangero
Jean W MacCluer
Anthony G Comuzzie
Hanna E Abboud
Texas Biomedical Research Institute · USThe University of Texas Health Science Center at Houston · USSouth Texas Veterans Health Care System · USThe University of Texas Health Science Center · USThe University of Texas Health Science Center at San Antonio · US

Funding

PEDIGREE ANALYSIS OF LIPOPROTEIN PHENOTYPESP01HL045522 · NHLBI · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI BLANGERO, JOHN · 1991 to 2012
$27.6M
ZOLEDRONATE VS AREDIA IN MULTIPLE MYELOMA/BREAST CANCER W /BONE DISORDERSM01RR001346 · NCRR · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI FERRER, ROBERT L · 1985 to 2008
$23.1M
Quantitative Trait Locus Mapping in Human PedigreesR37MH059490 · NIMH · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI BLANGERO, JOHN · 2001 to 2010
$6.8M
Transgenic Animal and Morphology CoreP50DK061597 · NIDDK · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI HASTY, EDWARD PAUL · 2003 to 2007
$5.0M
TRAINING PROGRAM IN HUMAN INVESTIGATIONK30HL004522 · NHLBI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A. · 2000 to 2004
$964k
QUANTITATIVE TRAIT LOCUS MAPPING IN HUMAN PEDIGREESR01MH059490 · NIMH · SOUTHWEST FOUNDATION FOR BIOMEDICAL RES · PI BLANGERO, JOHN · 1998 to 2000
$426k
NCRR NIH HHS M01 RR001346NCRR NIH HHS M01-RR01346NHLBI NIH HHS K30 HL004522NHLBI NIH HHS P01 HL045522NHLBI NIH HHS P01 HL4522NIDDK NIH HHS P50 DK061597NIMH NIH HHS MH59490NIMH NIH HHS R01 MH059490NIMH NIH HHS R37 MH059490
6 · The paper itself

Abstract

backgroundChronic kidney disease (CKD) phenotypes such as albuminuria measured by urinary albumin creatinine ratio (ACR), elevated serum creatinine (SrCr) and/or decreased creatinine clearance (CrCl) and glomerular filtration rate (eGFR) are major risk factors for renal and cardiovascular diseases. Epidemiological studies have reported that CKD phenotypes cluster in families suggesting a genetic predisposition. However, studies reporting chromosomal regions influencing CKD are very limited. Therefore, the purpose of this study is to identify susceptible chromosomal regions for CKD phenotypes in Mexican American families enrolled in the San Antonio Family Heart Study (SAFHS).

methodsWe used the variance components decomposition approach (implemented in the software package SOLAR) to perform linkage analysis on 848 participants from 26 families. A total of 417 microsatellite markers were genotyped at an average interval of 10 cM spanning 22 autosomal chromosomes.

resultsAll phenotypes were measured by standard procedures. Mean +/- SD values of ACR, SrCr, CrCl and eGFR were 0.06 +/- 0.38, 0.85 +/- 0.72 mg/dl, 129.85 +/- 50.37 ml/min and 99.18 +/- 25.69 ml/min/1.73 m(2) body surface area, respectively. All four CKD phenotypes exhibited significant heritabilities (P < 0.0001). A genome-wide scan showed linkage on chromosome 2p25 for SrCr, CrCl and eGFR. Significant linkage was also detected on chromosome 9q21 for eGFR [logarithm of the odds (LOD) score = 3.87, P = 0.00005] and SrCr (LOD score = 2.6, P = 0.00026). ACR revealed suggestive evidence for linkage to a region on chromosome 20q12 (LOD score = 2.93, P = 0.00020).

conclusionFindings indicate that chromosomal regions 2p25, 9q21 and 20q12 may have functional relevance to CKD phenotypes in Mexican Americans.

Indexed as

Genetic LinkageAdolescentAdultAlbuminuriaChromosomes, Human, Pair 2Chromosomes, Human, Pair 20Chromosomes, Human, Pair 9CreatinineFemaleGenetics, PopulationGlomerular Filtration RateHumansKidney Failure, ChronicLod ScoreMaleMexican AmericansCreatinine

Identifiers

PMID18443212
PMCPMC2720810
OpenAlexW2134915377

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.