UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000059967 |
|---|---|
| Receipt number | R000068590 |
| Scientific Title | A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Treatment-Resistant Obsessive-Compulsive Disorder |
| Date of disclosure of the study information | 2025/12/05 |
| Last modified on | 2025/12/04 12:52:37 |
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Basic information
Public title
A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Treatment-Resistant Obsessive-Compulsive Disorder
Acronym
A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Treatment-Resistant Obsessive-Compulsive Disorder
Scientific Title
A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Treatment-Resistant Obsessive-Compulsive Disorder
Scientific Title:Acronym
A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Treatment-Resistant Obsessive-Compulsive Disorder
Region
| Japan |
Condition
Condition
A Nationwide Survey of Japanese Psychiatrists' Perceptions of Deep Brain Stimulation for Severe Obsessive-Compulsive Disorder
Classification by specialty
| Psychiatry | Neurosurgery |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To statistically analyze the results of a survey conducted among psychiatrists to assess the demand for surgical treatments, including deep brain stimulation, for treatment-resistant obsessive-compulsive disorder, and to identify positive and negative factors associated with their adoption
Basic objectives2
Others
Basic objectives -Others
To clarify the types of societal actions required to facilitate the future implementation of surgical therapy for treatment-resistant obsessive-compulsive disorder in Japan
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Factors Influencing Perceptions of the Need for New Treatment Options (Including Surgical Interventions) in the Treatment of Obsessive-Compulsive Disorder
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
Board-certified psychiatrists accredited by the Japanese Society of Psychiatry and Neurology
Key exclusion criteria
Physicians whose self-administered questionnaire responses were judged to be inappropriate by the principal investigator
Target sample size
200
Research contact person
Name of lead principal investigator
| 1st name | Takashi |
| Middle name | |
| Last name | Morishita |
Organization
Fukuoka University Hospital
Division name
Department of Neurosurgery
Zip code
814-0180
Address
Nanakuma 7-45-1, Jonan-ku, Fukuoka, Japan
TEL
092-801-1011
tmorishita@fukuoka-u.ac.jp
Public contact
Name of contact person
| 1st name | Takashi |
| Middle name | |
| Last name | Morishita |
Organization
Fukuoka University Hospital
Division name
Department of Neurosurgery
Zip code
814-0180
Address
7-45-1, Nanakuma, Johnan-ku, Fukuoka, 814-0180, Japan
TEL
092-801-1011
Homepage URL
tmorishita@fukuoka-u.ac.jp
Sponsor or person
Institute
Fukuoka University Hospital
Institute
Department
Personal name
Funding Source
Organization
Fukuoka University
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Fukuoka University Ethics Review Board
Address
7-45-1, Nanakuma, Johnan-ku, Fukuoka, 814-0180, Japan
Tel
092-801-1011(ext. 3193)
fumed-ethics@fukuoka-u.ac.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
| 2025 | Year | 12 | Month | 05 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
212
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
No longer recruiting
Date of protocol fixation
| 2025 | Year | 08 | Month | 28 | Day |
Date of IRB
| 2025 | Year | 08 | Month | 28 | Day |
Anticipated trial start date
| 2025 | Year | 08 | Month | 28 | Day |
Last follow-up date
| 2027 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Observational Study
Management information
Registered date
| 2025 | Year | 12 | Month | 04 | Day |
Last modified on
| 2025 | Year | 12 | Month | 04 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068590
