Evidence map›Paper›PMID 39190819›Full record

ArticleSchizophrenia bulletin2025

Multitrait Genetic Analysis Identifies Novel Pleiotropic Loci for Depression and Schizophrenia in East Asians.

Yingchao Song, Linzehao Li, Yue Jiang, Bichen Peng, Hengxuan Jiang, Zhen Chao, Xiao Chang

Abstract read
In one paragraph

Article in Schizophrenia bulletin, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Yingchao SongCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Linzehao LiCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Yue JiangCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Bichen PengCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Hengxuan JiangCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Zhen ChaoCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.
Xiao ChangCollege of Artificial Intelligence and Big Data for Medical Sciences, Shandong First Medical University, Shandong, China.

Funding

Excellent Youth Science Fund Project (Overseas) of Shandong China 2023HWYQ-082Shandong Postdoctoral Science Foundation SDCX-ZG-202400042Shandong Province Higher Education Institution Youth Innovation and Technology 2023KJ179Special Funds of Taishan Scholar Project, China tsqn202211224the National Natural Science Foundation of China 32270661
6 · The paper itself

Abstract

background and hypothesisWhile genetic correlations, pleiotropic loci, and shared genetic mechanisms of psychiatric disorders have been extensively studied in European populations, the investigation of these factors in East Asian populations has been relatively limited. STUDY

designTo identify novel pleiotropic risk loci for depression and schizophrenia (SCZ) in East Asians. We utilized the most comprehensive dataset available for East Asians and quantified the genetic overlap between depression, SCZ, and their related traits via a multitrait genome-wide association study. Global and local genetic correlations were estimated by LDSC and ρ-HESS. Pleiotropic loci were identified by the multitrait analysis of GWAS (MTAG). STUDY

resultsBesides the significant correlation between depression and SCZ, our analysis revealed genetic correlations between depression and obesity-related traits, such as weight, BMI, T2D, and HDL. In SCZ, significant correlations were detected with HDL, heart diseases and use of various medications. Conventional meta-analysis of depression and SCZ identified a novel locus at 1q25.2 in East Asians. Further multitrait analysis of depression, SCZ and related traits identified ten novel pleiotropic loci for depression, and four for SCZ.

conclusionsOur findings demonstrate shared genetic underpinnings between depression and SCZ in East Asians, as well as their associated traits, providing novel candidate genes for the identification and prioritization of therapeutic targets specific to this population.

Indexed as

Depressive DisorderGenetic PleiotropySchizophreniaAdultAsia, EasternEast Asian PeopleFemaleGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansMaledepressionEast Asianmulti-trait analysis of GWASschizophrenia

Identifiers

PMID39190819
PMCPMC12061663

What Socratic holds

Textmetadata
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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.