Evidence map›Paper›PMID 19444228›Full record

ArticleObesity (Silver Spring, Md.)2010

Genome-wide linkage analysis of multiple metabolic factors: evidence of genetic heterogeneity.

Ching-Yu Cheng, Kristine E Lee, Priya Duggal, Emily L Moore, Alexander F Wilson, Ronald Klein, Joan E Bailey-Wilson, Barbara E K Klein

Open access · bronzeAbstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
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

8 authors at 1 institution in 2 countries.

Ching-Yu ChengInherited Disease Research Branch, National Human Genome Research Institute, National Institutes of Health, Baltimore, Maryland, USA.
Kristine E Lee
Priya Duggal
Emily L Moore
Alexander F Wilson
Ronald Klein
Joan E Bailey-Wilson
Barbara E K Klein
National Institutes of Health · US

Funding

Genometric analysis of quantitative traitsZIAHG000200 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI WILSON, ALEXANDER F · 2009 to 2020
$19.8M
THE EPIDEMIOLOGY OF AGE-RELATED OCULAR DISEASEU10EY006594 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI KLEIN, RONALD · 1987 to 2018
$17.3M
X-LINKED EXTENSION OF THE REVISED HASEMAN-ELSTON ALGORITHM FOR LINKAGE ANALYSISP41RR003655 · NCRR · LOUISIANA STATE UNIV HSC NEW ORLEANS · PI ELSTON, ROBERT C. · 1987 to 2011
$11.5M
Genetic Epidemiology of Complex TraitsZIAHG200327 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI BAILEY-WILSON, JOAN ELLEN · 2009 to 2022
$10.5M
Genetic Epidemiology of Complex TraitsZ01HG200327 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI BAILEY-WILSON, JOAN ELLEN · 2005 to 2008
$1.3M
Linkage Studies of Quantitative Ocular TraitsR01EY015286 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI KLEIN, BARBARA EDEN · 2005 to 2006
$424k
Intramural NIH HHS Z01 HG200327Intramural NIH HHS Z99 HG999999NCRR NIH HHS P41 RR003655NCRR NIH HHS RR03655NEI NIH HHS EY015286NEI NIH HHS EY06594NEI NIH HHS R01 EY015286NEI NIH HHS U10 EY006594
6 · The paper itself

Abstract

The metabolic syndrome is a highly complex disease and has become one of the major public-health challenges worldwide. We sought to identify genetic loci with potential influence on multiple metabolic factors in a white population in Beaver Dam, Wisconsin, and to explore the possibility of genetic heterogeneity by family history of diabetes (FHD). Three metabolic factors were generated using principal-component factor analysis, and they represented: (i) glycemia, (ii) blood pressure, and (iii) combined (BMI, high-density lipoprotein (HDL) cholesterol, and serum uric acid) factors. Multipoint model-free linkage analysis of these factors with 385 microsatellite markers was performed on 1,055 sib-pairs, using Haseman-Elston regression. Genome-wide suggestive evidence of linkage was found at 30 cM on chromosome 22q (empirical P (P(e)) = 0.0002) for the glycemia factor, at 188-191 cM on chromosome 1q (P(e) = 0.0007) for the blood pressure factor, and at 82 cM on chromosome 17q (P(e) = 0.0007) for the combined factor. Subset analyses of the families by FHD showed evidence of genetic heterogeneity, with divergent linkage signals in the subsets on at least four chromosomes. We found evidence of genetic heterogeneity by FHD for the three metabolic factors. The results also confirmed findings of previous studies that mapped components of the metabolic syndrome to a chromosome 1q region.

Indexed as

Genetic HeterogeneityAdultAgedAged, 80 and overBlood GlucoseBlood PressureBody Mass IndexCholesterolChromosome MappingDiabetes Mellitus, Type 2FemaleGenetic LinkageGenetic Predisposition to DiseaseGenome, HumanGenome-Wide Association StudyHumansBlood GlucoseCholesterolLipoproteins, HDL

Identifiers

PMID19444228
PMCPMC2866100
OpenAlexW2139128878

What OpenQuestion holds

Textmetadata
LicenceTDM
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.