Evidence map›Paper›PMID 31429121›Full record

ArticleGenetic epidemiology2019

Effect of population stratification on SNP-by-environment interaction.

Jaehoon An, Sungho Won, Sharon M Lutz, Julian Hecker, Christoph Lange

Abstract read
In one paragraph

Article in Genetic epidemiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
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.

Jaehoon AnDepartment of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, South Korea.
Sungho WonDepartment of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, South Korea.ORCID 0000-0001-5751-5089
Sharon M LutzDepartment of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts.
Julian HeckerDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts.ORCID 0000-0001-7918-089X
Christoph LangeDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts.

Funding

Genetic Epidemiology of COPDU01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2007 to 2021
$56.9M
Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
Systems Biology of Airway DiseaseP01HL132825 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI WEISS, SCOTT T · 2016 to 2020
$12.6M
Physics of collective cellular migration in lung health and diseaseP01HL120839 · NHLBI · HARVARD SCHOOL OF PUBLIC HEALTH · PI FREDBERG, JEFFREY J · 2014 to 2018
$12.2M
Preparing Association Analysis Software Tools for Next Generation Sequencing DataR01HG008976 · NHGRI · HARVARD SCHOOL OF PUBLIC HEALTH · PI LANGE, CHRISTOPH · 2016 to 2018
$1.1M
NHGRI NIH HHS R01 HG008976NHLBI NIH HHS P01 HL120839NHLBI NIH HHS P01 HL132825NHLBI NIH HHS U01 HL089856NHLBI NIH HHS U01 HL089897
6 · The paper itself

Abstract

Proportions of false-positive rates in genome-wide association analysis are affected by population stratification, and if it is not correctly adjusted, the statistical analysis can produce the large false-negative finding. Therefore various approaches have been proposed to adjust such problems in genome-wide association studies. However, in spite of its importance, a few studies have been conducted in genome-wide single nucleotide polymorphism (SNP)-by-environment interaction studies. In this report, we illustrate in which scenarios can lead to the false-positive rates in association mapping and approach to maintaining the overall type-1 error rate.

Indexed as

Gene-Environment InteractionPolymorphism, Single NucleotideAgedAged, 80 and overGenetics, PopulationGenome-Wide Association StudyHumansMiddle AgedPulmonary Disease, Chronic Obstructivegenetic associationpopulation stratificationSNP-by-environment interaction

Identifiers

PMID31429121
PMCPMC6829023

What Socratic 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 Socratic graph.