Evidence map›Paper›PMID 29110330›Full record

ArticleGenetic epidemiology2017

Multiethnic polygenic risk scores improve risk prediction in diverse populations.

Carla Márquez-Luna, Po-Ru Loh, South Asian Type 2 Diabetes (SAT2D) Consortium, SIGMA Type 2 Diabetes Consortium, Alkes L Price

Abstract read
In one paragraph

Article in Genetic epidemiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 199 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
199citing papers in PubMed, 10 pooled it
–field-weighted citation impact
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

199 citing papers in PubMed, 10 syntheses or guidelines pooled it.

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  15. Cross-ancestry polygenic risk scores enhance Alzheimer's disease risk prediction in multiethnic cohorts.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
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139 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

5 authors.

Carla Márquez-LunaDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America.ORCID 0000-0002-7083-5922
Po-Ru LohDepartment of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America.
South Asian Type 2 Diabetes (SAT2D) ConsortiumDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America.
SIGMA Type 2 Diabetes ConsortiumDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America.
Alkes L PriceDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America.ORCID 0000-0002-2971-7975

Funding

Improving Polygenic Prediction using Next-Generation Data SetsR01GM105857 · NIGMS · BRIGHAM AND WOMEN'S HOSPITAL · PI SUNYAEV, SHAMIL · 2014 to 2017
$2.0M
Medical Research Council MC_QA137853NIGMS NIH HHS R01 GM105857
6 · The paper itself

Abstract

Methods for genetic risk prediction have been widely investigated in recent years. However, most available training data involves European samples, and it is currently unclear how to accurately predict disease risk in other populations. Previous studies have used either training data from European samples in large sample size or training data from the target population in small sample size, but not both. Here, we introduce a multiethnic polygenic risk score that combines training data from European samples and training data from the target population. We applied this approach to predict type 2 diabetes (T2D) in a Latino cohort using both publicly available European summary statistics in large sample size (N

Indexed as

Models, GeneticAllelesCohort StudiesDiabetes Mellitus, Type 2EthnicityGenome-Wide Association StudyGenotypeHispanic or LatinoHumansMultifactorial InheritancePhenotypePolymorphism, Single NucleotideRisk Factorsgenome-wide association studyheightpolygenic predictiontype 2 diabetes

Identifiers

PMID29110330
PMCPMC5726434

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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.