UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000034401 |
|---|---|
| Receipt number | R000039230 |
| Scientific Title | Attribution of non-ClinicalTrials.gov registries among World Health Organization International Clinical Trials Registry Platform-registered trials from 2014 to 2018: a meta-epidemiological study |
| Date of disclosure of the study information | 2018/10/09 |
| Last modified on | 2019/09/15 11:38:02 |
* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments
Basic information
Public title
Attribution of non-ClinicalTrials.gov registries among World Health Organization International Clinical Trials Registry Platform-registered trials from 2014 to 2018: a meta-epidemiological study
Acronym
Attribution of non-ClinicalTrials.gov registries from 2014 to 2018
Scientific Title
Attribution of non-ClinicalTrials.gov registries among World Health Organization International Clinical Trials Registry Platform-registered trials from 2014 to 2018: a meta-epidemiological study
Scientific Title:Acronym
Attribution of non-ClinicalTrials.gov registries from 2014 to 2018
Region
| Japan | Asia(except Japan) | North America |
| South America | Australia | Europe |
| Africa |
Condition
Condition
registered trials on World Health Organization International Clinical Trials Registry Platform (ICTRP)
Classification by specialty
| Not applicable |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
We will report the attribution of non-ClinicalTrials.gov registries among ICTRP-registered trials from 2014 to 2018.
Basic objectives2
Others
Basic objectives -Others
We will compare characteristics of registered clinical trials on ClinicalTrials.gov and on other registries among ICTRP from 2014 to 2018 and investigate distribution of primary registries about trials of top five countries in order of the quantity of registered trials among ICTRP.
Trial characteristics_1
Others
Trial characteristics_2
Explanatory
Developmental phase
Not applicable
Assessment
Primary outcomes
The total attribution of non-ClinicalTrials.gov registries among ICTRP-registered trials in each year from 2014 to 2018.
Key secondary outcomes
1. The attribution of each non-ClinicalTrials.gov registry among ICTRP-registered trials in each year from 2014 to 2018.
2. Recruitment status, target sample size, study type, study design, countries, prospective registration (Yes, No), funding (Yes, No), and study phase of the trials on ClinicalTrials.gov and on other registries from 2014 to 2018.
3. Distribution of primary registries about trials of top five countries in order of the quantity of registered trials among ICTRP
Base
Study type
Others,meta-analysis etc
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
All clinical trials registered on ICTRP from 1 January 2014 to 31 December 2018.
Key exclusion criteria
Observational studies, using <study type> in the data set.
Target sample size
0
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Masahiro Banno |
Organization
Seichiryo Hospital
Division name
Department of Psychiatry
Zip code
Address
4-16-27, Tsurumai, Showa-ku, Nagoya City, Aichi Prefecture, 466-0064 Japan
TEL
+81-52-741-1231
delerium.rurutia2018@gmail.com
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Masahiro Banno |
Organization
Seichiryo Hospital
Division name
Department of Psychiatry
Zip code
Address
4-16-27, Tsurumai, Showa-ku, Nagoya City, Aichi Prefecture, 466-0064 Japan
TEL
+81-52-741-1231
Homepage URL
delerium.rurutia2018@gmail.com
Sponsor or person
Institute
Department of Psychiatry, Seichiryo Hospital
Institute
Department
Personal name
Funding Source
Organization
1. Department of Respiratory Medicine
, Hyogo Prefectural Amagasaki General
Medical Center
2. Nagoya University Academy of Psyc
hiatry
Organization
Division
Category of Funding Organization
Other
Nationality of Funding Organization
Japan
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Address
Tel
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
| 2018 | Year | 10 | Month | 09 | Day |
Related information
URL releasing protocol
https://doi.org/10.7287/peerj.preprints.27298v2
Publication of results
Published
Result
URL related to results and publications
https://www.jclinepi.com/article/S0895-4356(19)30557-8/pdf
Number of participants that the trial has enrolled
0
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
| 2019 | Year | 09 | Month | 12 | Day |
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Completed
Date of protocol fixation
| 2018 | Year | 10 | Month | 09 | Day |
Date of IRB
| 2018 | Year | 10 | Month | 30 | Day |
Anticipated trial start date
| 2019 | Year | 03 | Month | 12 | Day |
Last follow-up date
| 2019 | Year | 06 | Month | 09 | Day |
Date of closure to data entry
| 2019 | Year | 06 | Month | 09 | Day |
Date trial data considered complete
| 2019 | Year | 06 | Month | 09 | Day |
Date analysis concluded
| 2019 | Year | 06 | Month | 09 | Day |
Other
Other related information
The total attribution of non-ClinicalTrials.gov registries among ICTRP-registered trials in each year from 2014 to 2018.
Date of IRB is dummy data because this study did not need ethics approval.
Management information
Registered date
| 2018 | Year | 10 | Month | 07 | Day |
Last modified on
| 2019 | Year | 09 | Month | 15 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039230
| Research Plan | |
|---|---|
| Registered date | File name |
| Research case data specifications | |
|---|---|
| Registered date | File name |
| Research case data | |
|---|---|
| Registered date | File name |
