UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000039423 |
|---|---|
| Receipt number | R000044949 |
| Scientific Title | A series of studies regarding "Gray-zone" in clinical psychiatry: Phase 3 |
| Date of disclosure of the study information | 2020/02/07 |
| Last modified on | 2025/01/17 10:22:27 |
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Basic information
Public title
A series of studies regarding "Gray-zone" in clinical psychiatry: Phase 3
Acronym
Psychiatric Gray-zone study P3
Scientific Title
A series of studies regarding "Gray-zone" in clinical psychiatry: Phase 3
Scientific Title:Acronym
Psychiatric Gray-zone study P3
Region
| Japan |
Condition
Condition
All mental disorders
Classification by specialty
| Psychiatry |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To gather opinions of police officers engaging in dealing with patients with mental disorder.
Basic objectives2
Others
Basic objectives -Others
Gathering opinions
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Opinion of police officers regarding mental health
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| Not applicable |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
Police officers at work with opportunities to deal with patients with mental disorder
Key exclusion criteria
Persons who have been engaged in this study or preceding studies personally
Target sample size
1000
Research contact person
Name of lead principal investigator
| 1st name | Akihiro |
| Middle name | |
| Last name | Shiina |
Organization
Chiba University
Division name
Center for Forensic Mental Health
Zip code
2608670
Address
Inohana 1-8-1, Chuo-ku, Chiba-shi
TEL
0432227171
shiina-akihiro@faculty.chiba-u.jp
Public contact
Name of contact person
| 1st name | Akihiro |
| Middle name | |
| Last name | Shiina |
Organization
Chiba University
Division name
Center for Forensic Mental Health
Zip code
2608670
Address
Inohana 1-8-1, Chuo-ku, Chiba-shi
TEL
0432227171
Homepage URL
shiina-akihiro@faculty.chiba-u.jp
Sponsor or person
Institute
Chiba University
Institute
Department
Personal name
Funding Source
Organization
Ministry of Health, Labour and Welfare
Organization
Division
Category of Funding Organization
Japanese Governmental office
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Chiba University Graduate School of Medicine
Address
Inohana 1-8-1, Chuo-ku, Chiba-shi
Tel
0432227171
igaku-rinri@office.chiba-u.jp
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2020 | Year | 02 | Month | 07 | Day |
Related information
URL releasing protocol
None
Publication of results
Unpublished
Result
URL related to results and publications
None
Number of participants that the trial has enrolled
241
Results
Many participants were aware of mental health care schemes in their daily work. There were also many complaints about health centers and psychiatrists. These were thought to stem from differences in the structure of their respective organizations, lack of resources, and gaps in communication. Many participants felt that there were few opportunities to learn about mental health.
Results date posted
| 2022 | Year | 08 | Month | 10 | Day |
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Police officers
Participant flow
Questionnaire paper delivered through each prefectural police office
Adverse events
Not applicable
Outcome measures
Opinion toward designated physicians, opportunity of learning about mental health, and so on
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Completed
Date of protocol fixation
| 2020 | Year | 02 | Month | 04 | Day |
Date of IRB
| 2020 | Year | 01 | Month | 31 | Day |
Anticipated trial start date
| 2020 | Year | 02 | Month | 10 | Day |
Last follow-up date
| 2020 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
In this study, we will conduct an anonymous questionnaire survey to police officers engaged in dealing with patients with mental disorder to gather the opinions regarding administrative involuntary hospitalization scheme and cooperation with relevant facilities.
Management information
Registered date
| 2020 | Year | 02 | Month | 07 | Day |
Last modified on
| 2025 | Year | 01 | Month | 17 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000044949
