Evidence map›Paper›PMID 39729397›Full record

ArticleNeuropsychopharmacology reports2025

Association between psychological distress and schizotypy in adults: A cross-sectional study.

Hiroyuki Uchida, Sae Ohki, Chiaki Kuroiwa, Kenji Tsuchiya, Senichiro Kikuchi, Kazuki Hirao

Abstract read
In one paragraph

Article in Neuropsychopharmacology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

6 authors.

Hiroyuki UchidaGraduate School of Health Sciences, Gunma University, Maebashi, Japan.
Sae OhkiDepartment of Occupational Therapy, Faculty of Medicine, Gunma University, Maebashi, Japan.
Chiaki KuroiwaDepartment of Occupational Therapy, Faculty of Medicine, Gunma University, Maebashi, Japan.
Kenji TsuchiyaDepartment of Rehabilitation, Faculty of Health Sciences, Nagano University of Health and Medicine, Nagano, Japan.
Senichiro KikuchiGraduate School of Health Sciences, Gunma University, Maebashi, Japan.
Kazuki HiraoGraduate School of Health Sciences, Gunma University, Maebashi, Japan.ORCID https://orcid.org/0000-0002-2467-7564

Funding

Japan Society for the Promotion of Science 19K19724Japan Society for the Promotion of Science 22K11111
6 · The paper itself

Abstract

backgroundSchizotypy refers to a personality type characterized by behavioral and cognitive abnormalities similar in nature but less severe than those of schizophrenia. Schizotypy often progresses to schizophrenia, so identifying risk factors may facilitate early schizophrenia diagnosis and improve treatment. Psychological distress may be associated with schizotypy, highlighting its importance. However, the link between psychological distress and schizotypy remains unclear.

methodsThis cross-sectional study examined the relationship between schizotypy and psychological distress in a Japanese adult population using internet-based questionnaires. Schizotypy was assessed using the Schizotypal Personality Questionnaire-Brief and psychological distress was measured using the Kessler Screening Scale for Psychological Distress. Multivariate logistic regression analysis was used to assess the relationship between psychological distress and schizotypy after adjusting for numerous potential confounding variables.

resultsAmong 6632 participants, 225 were classified with schizotypy (3.39%, 89 females [39.6%]). Multivariate logistic regression analysis adjusting for confounding factors revealed that participants with psychological distress were significantly more likely to exhibit signs of schizotypy than those without psychological distress (adjusted odd ratio, 2.91; 95% confidence interval, 1.85-4.59).

conclusionsThe emergence of schizotypy in adults is strongly associated with psychological distress. This finding emphasizes the need for physicians to carefully, thoroughly, and routinely assess psychological distress in adults. Longitudinal studies are warranted to investigate the causal relationship between schizotypy and psychological distress.

Indexed as

Psychological DistressSchizotypal Personality DisorderStress, PsychologicalAdultCross-Sectional StudiesFemaleHumansJapanMaleMiddle AgedSurveys and QuestionnairesYoung Adultmental healthpsychological distressschizophreniaschizotypal personality traitssevere psychotic symptom

Identifiers

PMID39729397
PMCPMC11772104

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.