How do experts in psychiatric genetics view the clinical utility of polygenic risk scores for schizophrenia?

T Moorthy, H Nguyen, Y Chen, J Austin… - American Journal of …, 2023 - Wiley Online Library
Polygenic risk scores (PRS) are promising for identifying common variant‐related
inheritance for psychiatric conditions but their integration into clinical practice depends on …

The use of polygenic risk scores to identify phenotypes associated with genetic risk of schizophrenia: Systematic review

S Mistry, JR Harrison, DJ Smith, V Escott-Price… - Schizophrenia …, 2018 - Elsevier
Studying the phenotypic manifestations of increased genetic liability for schizophrenia can
increase our understanding of this disorder. Specifically, information from alleles identified in …

Penetrance and pleiotropy of polygenic risk scores for schizophrenia in 106,160 patients across four health care systems

AB Zheutlin, J Dennis… - American Journal of …, 2019 - Am Psychiatric Assoc
Objective: Individuals at high risk for schizophrenia may benefit from early intervention, but
few validated risk predictors are available. Genetic profiling is one approach to risk …

[HTML][HTML] Polygenic risk scores for genetic counseling in psychiatry: lessons learned from other fields of medicine

E Eeltink, MZ Van der Horst, JR Zinkstok… - Neuroscience & …, 2021 - Elsevier
Polygenic risk scores (PRS) may aid in the identification of individuals at-risk for psychiatric
disorders, treatment optimization, and increase in prognostic accuracy. PRS may also add …

[PDF][PDF] Penetrance and pleiotropy of polygenic risk scores for schizophrenia in 90,000 patients across three healthcare systems

AB Zheutlin, J Dennis, N Restrepo, P Straub… - lea, 2018 - scholar.archive.org
BACKGROUND: Individuals at high risk schizophrenia may benefit from early intervention
but few validated risk predictors are available. Genetic profiling is one approach to risk …

[HTML][HTML] Polygenic risk scores in psychiatry: Will they be useful for clinicians?

JM Fullerton, JI Nurnberger - F1000Research, 2019 - ncbi.nlm.nih.gov
Major psychiatric disorders are heritable but they are genetically complex. This means that,
with certain exceptions, single gene markers will not be helpful for diagnosis. However, we …

[HTML][HTML] Polygenic risk scores in clinical schizophrenia research

DR Weinberger - American Journal of Psychiatry, 2019 - Am Psychiatric Assoc
Most general population risk for schizophrenia is accounted for by common variations in the
genome, but each variant explains only a tiny fraction of increased risk. In contrast …

[HTML][HTML] Polygenic risk scores in schizophrenia: ready for the real world?

EB Binder - American Journal of Psychiatry, 2019 - Am Psychiatric Assoc
Over the past few years, strong evidence has accumulated that risk for schizophrenia is
influenced by a very large number of common genetic variants that individually increase risk …

Polygenic risk score for schizophrenia is more strongly associated with ancestry than with schizophrenia

D Curtis - Psychiatric genetics, 2018 - journals.lww.com
Background The polygenic risk score (PRS) for schizophrenia, derived from very large
numbers of weakly associated genetic markers, has been repeatedly shown to be robustly …

Could polygenic risk scores be useful in psychiatry?: a review

GK Murray, T Lin, J Austin, JJ McGrath, IB Hickie… - JAMA …, 2021 - jamanetwork.com
Importance Polygenic risk scores (PRS) are predictors of the genetic susceptibility to
diseases, calculated for individuals as weighted counts of thousands of risk variants in which …