Automated speech analysis in psychosis

• Conditions: psychosis; schizophrenia; 10039628

• Registration Number: NL-OMON51301
• Lead Sponsor: psychiatrie

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 9 April 2024

Recruitment & Eligibility

• Status: Pending
• Sex: Not specified
• Target Recruitment: 25

Inclusion Criteria

1. All participants must give signed informed consent;
2. Participants have a psychotic disorder classified according to DSM-5;
3. Participants are 16-46 years

Exclusion Criteria

1. Unable to give informed consent to all aspects of the study;
2. Unable to speak and be interviewed in Dutch;
3. Neurological comorbidities affecting speech, e.g. brain haemorrhage.

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Automatic quantified acoustic aspects of speech (e.g duration of pauses,<br /><br>changes in pitch and mean sentence lengths) and complex tests scores at the<br /><br>different linguistic levels phonology, semantics and syntax selected for<br /><br>language production and comprehension. </p><br>

Secondary Outcome Measures

Name	Time	Method
<p>We will relate speech characteristics and test scores from the DIMA to the<br /><br>severity of positive, negative and cognitive psychosis symptoms. </p><br>