E-resources
Peer reviewed
Open access
-
Palstra, Eline C.; Ferwerda, Janneke; Duin, Esther D. A.; Ising, Helga K.; Nugter, M. Annet; Smit, Filip; Gaag, Mark; Berg, David
Early intervention in psychiatry, March 2024, Volume: 18, Issue: 3Journal Article
Aim Identifying multimorbid psychopathology is necessary to offer more adequate treatment and ultimately reduce the prevalence of persistent mental illnesses. Psychotic symptoms are increasingly seen as a transdiagnostic indicator of multimorbidity, severity and complexity of non‐psychotic psychopathology. This study aims to investigate whether psychotic‐like experiences and subclinical psychotic symptoms as measured by the 16‐item Prodromal Questionnaire are also associated with multimorbid psychopathology. Methods Participants were help‐seeking individuals from outpatient mental healthcare settings and intensive home‐treatment teams, aged 17–35. Assessment included the 16‐item Prodromal Questionnaire to measure psychotic‐like experiences, the Structured Clinical Interview for DSM‐IV Axis I, and three sections of the Structured Clinical Interview for DSM‐IV Axis II Disorders to determine DSM‐IV‐TR classifications. The final sample comprised of 160 participants who scored above a cutoff of 6 items on the 16‐item Prodromal Questionnaire (HIGH‐score) and 60 participants who scored below cutoff (LOW‐score). A Poisson Regression was executed to determine the association between the PQ‐16 and DSM‐IV‐TR classifications. Results The HIGH‐score group had a mean of 2.76 multimorbid disorders (range 0–7), while the LOW‐score group had a mean of 1.45 disorders (range 0–3). Participants with four to seven disorders scored high on the 16‐item Prodromal Questionnaire. Conclusions Our results suggest that psychotic‐like experiences are associated with multimorbidity and severity of psychopathology. Screening for psychotic‐like experiences via the PQ‐16 in a help‐seeking population may help prevent under‐diagnosis and under‐treatment of comorbid psychopathology.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.