Evidence map›Paper›PMID 41554961›Full record

SynthesisJournal of human genetics2026

Meta-analyses of genome-wide association studies identify novel loci influencing Japanese white matter hyperintensities.

Yuya Asanomi, Risa Mitsumori, Akiko Yamakawa, Takashi Morizono, Daichi Shigemizu, Shumpei Niida, Takashi Sakurai, Kouichi Ozaki

Abstract readMeta-Analysis
In one paragraph

Synthesis in Journal of human genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Yuya AsanomiMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.ORCID http://orcid.org/0000-0001-5326-4729
Risa MitsumoriMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.
Akiko YamakawaMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.ORCID http://orcid.org/0009-0003-2255-4418
Takashi MorizonoMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.
Daichi ShigemizuMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.
Shumpei NiidaResearch Institute, National Center for Geriatrics and Gerontology, Obu, Japan.
Takashi SakuraiDepartment of Prevention and Care Science, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan.
Kouichi OzakiMedical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu, Japan. ozakikk@ncgg.go.jp.ORCID http://orcid.org/0000-0003-0028-1570

Funding

Japan Agency for Medical Research and Development (AMED) JP21de0107002Japan Agency for Medical Research and Development (AMED) JP21dk0207045Japan Agency for Medical Research and Development (AMED) JP21dk0207052Japan Agency for Medical Research and Development (AMED) JP21km0405501Japan Agency for Medical Research and Development (AMED) JP22dk0207060MEXT | Japan Society for the Promotion of Science (JSPS) JP23K21306MEXT | Japan Society for the Promotion of Science (JSPS) JP24K10073
6 · The paper itself

Abstract

White matter hyperintensities (WMH) are common findings on brain magnetic resonance imaging (MRI) in older adults and are associated with an increased risk of dementia and stroke. Although large-scale European genome-wide association studies (GWAS) have identified more than 20 loci associated with WMH, the genetic architecture of WMH in Asian populations has not been fully elucidated. Here, we conducted a GWAS comprising 1001 Japanese individuals from the National Center for Geriatrics and Gerontology (NCGG) Biobank, followed by a meta-analysis with GWAS data from 9479 individuals in the Japan Prospective Studies Collaboration for Aging and Dementia (JPSC-AD), identifying three novel loci significantly associated with WMH volume (P < 5 × 10

Indexed as

Genome-Wide Association StudyQuantitative Trait LociWhite MatterAgedAgingDementiaEast Asian PeopleFemaleGenetic Predisposition to DiseaseHumansJapanMagnetic Resonance ImagingMalePolymorphism, Single NucleotideUK Biobank

Identifiers

PMID41554961
PMCPMC13303076

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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.