Evidence map›Paper›PMID 11590548›Full record

ArticleAmerican journal of human genetics2001

Markers for mapping by admixture linkage disequilibrium in African American and Hispanic populations.

M W Smith, J A Lautenberger, H D Shin, J P Chretien, S Shrestha, D A Gilbert, S J O'Brien

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00559767 (Mapping of End Stage Renal Disease Genetic Susceptibility in African Americans by Admixture Linkage Disequilibrium), which is not on this map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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.

NCT00559767 completednot on this mapstarted 2006, after this paper: background citation

Mapping of End Stage Renal Disease Genetic Susceptibility in African Americans by Admixture Linkage Disequilibrium

TypeobservationalSponsorNational Cancer Institute (NCI)Ran2006 to 2012Enrolled2,860ConditionsEnd Stage Renal Disease (ESRD)
3 · Its place in the literature

Who cites it

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 141 citations in OpenAlex.

  1. Pooled it
  2. Social determinants of health but not global genetic ancestry predict dementia prevalence in Latin America.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
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  12. Human population admixture in Asia.Genomics & informatics · 2012
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  14. Stronger bone correlates with African admixture in African-American women.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2011
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4 more citing papers are in PubMed but not listed here.

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

7 authors at 3 institutions in 1 country.

M W SmithIntramural Research Support Program, Science Applications International Corporation-Frederick, National Cancer Institute, MD 21702, USA. smithm@ncicrf.gov
J A Lautenberger
H D Shin
J P Chretien
S Shrestha
D A Gilbert
S J O'Brien
Frederick National Laboratory for Cancer Research · USNational Cancer Institute · USScience Applications International Corporation (United States) · US

Funding

OPERATIONS &TECHNICAL SUPPORTN01CO056000 · CO · SCIENCE APPLICATIONS INTERNATIONAL CORP · PI FISCHINGER, PETER J · 1995 to 2000
$95.0M
NCI NIH HHS N01-CO-56000
6 · The paper itself

Abstract

Population linkage disequilibrium occurs as a consequence of mutation, selection, genetic drift, and population substructure produced by admixture of genetically distinct ethnic populations. African American and Hispanic ethnic groups have a history of significant gene flow among parent groups, which can be of value in affecting genome scans for disease-gene discovery in the case-control and transmission/disequilibrium test designs. Disease-gene discovery using mapping by admixture linkage disequilibrium (MALD) requires a map of polymorphic markers that differentiate between the founding populations, along with differences in disease-gene allele frequencies. We describe markers appropriate for MALD mapping by assessing allele frequencies of 744 short tandem repeats (STRs) in African Americans, Hispanics, European Americans, and Asians, by choosing STR markers that have large differences in composite delta, log-likelihood ratios, and/or I*(2) for MALD. Additional markers can be added to this MALD map by utilization of the rapidly growing single-nucleotide-polymorphism databases and the literature, to achieve a 3-10-cM scanning scale. The map will be useful for studies of diseases, including prostate and breast cancer, diabetes, hypertension, and end-stage renal disease, that have large differences in incidence between the founding populations of either Hispanics or African Americans.

Indexed as

Black or African AmericanBlack PeopleChromosome MappingFounder EffectGene FrequencyGenetic MarkersGenome, HumanHispanic or LatinoHumansInternetLikelihood FunctionsLinkage DisequilibriumPolymorphism, GeneticRacial GroupsSoftwareTandem Repeat SequencesGenetic Markers

Identifiers

PMID11590548
PMCPMC1274377
OpenAlexW2130599610

What OpenQuestion holds

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Registered trials

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.