Evidence map›Paper›PMID 30201969›Full record

ArticleTranslational psychiatry2018

Association of schizophrenia polygenic risk score with manic and depressive psychosis in bipolar disorder.

Matej Markota, Brandon J Coombes, Beth R Larrabee, Susan L McElroy, David J Bond, Marin Veldic, Colin L Colby, Mohit Chauhan, Alfredo B Cuellar-Barboza, Manuel Fuentes and 6 more

Open access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.4field-weighted citation impact, top 4% of its field
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

33 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Self-harming behavior linked to earlier onset of cardiovascular disease in severe mental disorders.European psychiatry : the journal of the Association of European Psychiatrists · 2025
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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

16 authors at 8 institutions in 3 countries.

Matej MarkotaDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Brandon J CoombesDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
Beth R LarrabeeDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
Susan L McElroyLindner Center of HOPE/University of Cincinnati, Cincinnati, OH, USA.
David J BondDepartment of Psychiatry, University of Minnesota, Minneapolis, MN, USA.
Marin VeldicDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Colin L ColbyDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
Mohit ChauhanDepartment of Psychiatry and Psychology, Mayo Clinic, Jacksonville, FL, USA.
Alfredo B Cuellar-BarbozaDepartment of Psychiatry, Universidad Autónoma de Nuevo León, Monterrey, Mexico.
Manuel FuentesClinica Alemana, Santiago, Chile.
Simon KungDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Miguel L PrietoDepartamento de Psiquiatría, Facultad de Medicina, Universidad de los Andes, Santiago, Chile.
Teresa A RummansDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
William V BoboDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Mark A FryeDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Joanna M BiernackaDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA. Biernacka.Joanna@mayo.edu.ORCID http://orcid.org/0000-0001-9350-4440
Mayo Clinic · USMayo Clinic in Florida · USClínica Alemana · CLLindner Center of HOPE · USUniversidad Autónoma de Nuevo León · MXUniversidad de Los Andes, Chile · CLUniversity of Minnesota · USWinnMed · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bipolar disorder (BD) is highly heterogeneous in symptomatology. Narrowing the clinical phenotype may increase the power to identify risk genes that contribute to particular BD subtypes. This study was designed to test the hypothesis that genetic overlap between schizophrenia (SZ) and BD is higher for BD with a history of manic psychosis. Analyses were conducted using a Mayo Clinic Bipolar Biobank cohort of 957 bipolar cases (including 333 with history of psychosis during mania, 64 with history of psychosis only during depression, 547 with no history of psychosis, and 13 with unknown history of psychosis) and 778 controls. Polygenic risk score (PRS) analysis was performed by calculating a SZ-PRS for the BD cases and controls, and comparing the calculated SZ risk between different psychosis subgroups and bipolar types. The SZ-PRS was significantly higher for BD-I cases with manic psychosis than BD-I cases with depressive psychosis (Nagelkerke's R

Indexed as

Genetic Predisposition to DiseaseAdultBipolar DisorderCase-Control StudiesFemaleHumansLogistic ModelsMaleMiddle AgedMultifactorial InheritancePhenotypeRisk AssessmentSchizophreniaSchizophrenic Psychology

Identifiers

PMID30201969
PMCPMC6131184
OpenAlexW2889572670

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.