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Investigating whether doing a subject-chosen activity improves initiative actions and psychiatric symptoms in long-term inpatients with schizophrenia

Influence of doing a subject-chosen activity on functioning in long-term inpatients with schizophrenia: a randomised controlled trial - Influence of doing a subject-chosen activity on functioning in long-term inpatients with schizophrenia: a randomised controlled trial

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000038048
Enrollment
90
Registered
2019-09-18
Start date
2016-03-07
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Schizophrenia spectrum disorders

Interventions

Intervention 1_Participants performed at least one subject-chosen activity per week in occupational therapy during twenty-seven weeks. &quot
Subject-chosen activity&quot
means that participants indicated that they wanted to do, in an interview using the Canadian Occupational Performance Measure (COPM). Control 1_Participants performed at least one therapist-chosen act
Therapist-chosen activity&quot
were chosen by occupational therapists in an interview as usual treatment without COPM and participants performed it with participants&#39
consent.

Sponsors

Kobe University
Lead Sponsor
the Utsumi Jijin Medical Corp Arima Hospital
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (a) diagnosis of schizophrenia, as defined by the International Statistical Classification of Diseases (10th Revision); (b) hospitalization for more than a year on April 2016; (c) no difficulty in communicating because of their symptoms; (d) no plan for being discharged.

Exclusion criteria

Exclusion criteria: None.

Design outcomes

Primary

MeasureTime frame
The Japanese version of the Rehabilitation Evaluation Hall and Baker (REHAB) REHAB was assessed during a week before and after intervention.

Secondary

MeasureTime frame
The Japanese version of the Global Assessment of Functioning (GAF) Scale The Japanese version of the Positive and Negative Syndrome Scale (PANSS) GAF and PANSS were assessed during the two weeks before and after intervention.

Countries

Japan

Contacts

Public ContactTomoe Ebisu

Kobe University Graduate School of Health Sciences Rehabilitation Science

tmetme1152@gmail.com+81-78-796-4504

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026