NCT02930083

Brief Summary

To improve activities of daily living (ADL) and social functions is the important treatment plans and goals in participants with schizophrenia. Precise and effective measures of ADL and social functions are critical for clinicians to set up appropriate treatments plans, follow up participants' changes, and understand participants' progress. Three common measures of ADL and social functions used in participants with schizophrenia were the Comprehensive Occupational Therapy Evaluation Scale (COTES), the Activities of Daily Living Rating Scale third ed. (ADLRS-3), and the Social Functioning Scale. To investigators' knowledge, psychometric properties of these assessments have not been examined in participants with schizophrenia. Therefore, the purpose of the study is to (1) examine internal consistency and construct validity of these 3 assessments (the COTES, the ADLRS-3, and the Social Functioning Scale); and (2) calculate missing rate of self-report assessment (the ADLRS-3 and the Social Functioning Scale). Investigators expect that these results of internal consistency, construct validity and/or missing rate will provide empirical evidence for using these three measures in both clinical and research setting.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
600

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Oct 2012

Typical duration for all trials

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2012

Completed
2.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2014

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2015

Completed
10 months until next milestone

First Submitted

Initial submission to the registry

October 9, 2016

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 11, 2016

Completed
Last Updated

October 12, 2016

Status Verified

October 1, 2016

Enrollment Period

2.2 years

First QC Date

October 9, 2016

Last Update Submit

October 11, 2016

Conditions

Outcome Measures

Primary Outcomes (3)

  • Social Functioning Scale-Taiwan short form Social Functioning Scale-Taiwan short form

    Sep. 2012 to Dec. 2014

  • Activities of Daily Living Rating Scale III

    Sep. 2012 to Dec. 2014

  • Comprehensive Occupational Therapy Evaluation Scale

    Sep. 2012 to Dec. 2014

Eligibility Criteria

Age20 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

A retrospective study was conducted and the data were obtained from occupational therapy records at community rehabilitation centers in Taiwan.

You may qualify if:

  • diagnosed with schizophrenia

You may not qualify if:

  • participants who had a history of severe brain injury
  • diagnoses of mental retardation or substance abuse

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Schizophrenia

Condition Hierarchy (Ancestors)

Schizophrenia Spectrum and Other Psychotic DisordersMental Disorders

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Occupational Therapist

Study Record Dates

First Submitted

October 9, 2016

First Posted

October 11, 2016

Study Start

October 1, 2012

Primary Completion

December 1, 2014

Study Completion

December 1, 2015

Last Updated

October 12, 2016

Record last verified: 2016-10