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Article

The Association between COMT Val158Met Polymorphism and the Post-Traumatic Stress Disorder Risk: A Meta-Analysis.

Neuropsychobiology - 1 Jan 2022

Su Mi, Song Yongyan

Abstract excerpt

BACKGROUND: Genetic factors were suggested to have influence on the development of post-traumatic stress disorder (PTSD). The possible association between catechol-O-methyltransferase (COMT) Val158Met polymorphism and PTSD has been evaluated in several studies. But the results were still controversial. Therefore, we conduct this meta-analysis to address these issues. METHODS: The PubMed, EMBASE, Cochrane Library,...

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Share to Catechol O-Methyltransferase
Share to Genetic Predisposition to Disease

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Polymorphism, Single Nucleotide

Share to Stress Disorders, Post-Traumatic

Source

Identifiers

PMID: 34657037
DOI: 10.1159/000514076

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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