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Andrew Ratanatharathorn

Researcher at Columbia University

Publications -  52
Citations -  2632

Andrew Ratanatharathorn is an academic researcher from Columbia University. The author has contributed to research in topics: Medicine & Genome-wide association study. The author has an hindex of 19, co-authored 44 publications receiving 1568 citations. Previous affiliations of Andrew Ratanatharathorn include Columbia University Medical Center & Harvard University.

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Posttraumatic stress disorder in the World Mental Health Surveys.

TL;DR: PTSD is prevalent cross-nationally, with half of all global cases being persistent and only half of those with severe PTSD report receiving any treatment and only a minority receive specialty mental health care.
Journal ArticleDOI

Largest GWAS of PTSD (N=20 070) yields genetic overlap with schizophrenia and sex differences in heritability

Laramie E. Duncan, +60 more
- 01 Mar 2018 - 
TL;DR: The results demonstrate genetic influences on the development of PTSD, identify shared genetic risk between PTSD and other psychiatric disorders and highlight the importance of multiethnic/racial samples.
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International meta-analysis of PTSD genome-wide association studies identifies sex- and ancestry-specific genetic risk loci

Caroline M. Nievergelt, +213 more
TL;DR: A GWAS from the Psychiatric Genomics Consortium is reported in which two risk loci in European ancestry and one locus in African ancestry individuals are identified and it is found that PTSD is genetically correlated with several other psychiatric traits.