UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000051968 |
|---|---|
| Receipt number | R000059218 |
| Scientific Title | Prospective observational study on multiple small intestinal tumors in familial colorectal adenomatosis |
| Date of disclosure of the study information | 2023/08/23 |
| Last modified on | 2025/03/03 15:46:35 |
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Basic information
Public title
Prospective observational study on multiple small intestinal tumors in familial colorectal adenomatosis
Acronym
Prospective observational study on multiple small intestinal tumors in FAP
Scientific Title
Prospective observational study on multiple small intestinal tumors in familial colorectal adenomatosis
Scientific Title:Acronym
Prospective observational study on multiple small intestinal tumors in FAP
Region
| Japan |
Condition
Condition
familial adenomatous polyposis
Classification by specialty
| Medicine in general |
Classification by malignancy
Malignancy
Genomic information
YES
Objectives
Narrative objectives1
To investigate the frequency and distribution of small intestinal tumors in patients with FAP and their genetic background.
Basic objectives2
Others
Basic objectives -Others
To establish the management strategy of small intestinal tumors in patients with FAP.
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Endoscopic findings of small intestinal tumors in patients with FAP
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
| 20 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
(i) Patients with clinically or genetically diagnosed FAP
(ii) Patients scheduled to undergo endoscopic observation of the small intestine
Key exclusion criteria
(i) Patients who are under 20 years of age at the time of obtaining consent
(ii) Patients who are not appropriate for enrollment.
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | Motohiko |
| Middle name | |
| Last name | Kato |
Organization
Keio University School of Medicine
Division name
Center for Diagnostic and Therapeutic Endoscopy
Zip code
160-0016
Address
35 Shinanomachi, Shinjuku-ku, Tokyo
TEL
03-3353-1211
motohikokato@keio.jp
Public contact
Name of contact person
| 1st name | Kentaro |
| Middle name | |
| Last name | Iwata |
Organization
Keio University School of Medicine
Division name
Division of Research and Development for Minimally Invasive Treatment, Cancer Center
Zip code
160-0016
Address
35 Shinanomachi, Shinjuku-ku, Tokyo
TEL
03-3353-1211
Homepage URL
k.iwata@keio.jp
Sponsor or person
Institute
Keio University School of Medicine
Institute
Department
Personal name
Funding Source
Organization
self-procurement
Organization
Division
Category of Funding Organization
Other
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Keio University School of Medicine
Address
35 Shinanomachi, Shinjuku-ku, Tokyo
Tel
03-3353-1211
keio@esct.bvits.com
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
| 2023 | Year | 08 | Month | 23 | 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
30
Results
Now analysing
Results date posted
| 2025 | Year | 03 | Month | 03 | Day |
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
| 2023 | Year | 09 | Month | 25 | Day |
Date of IRB
| 2023 | Year | 09 | Month | 25 | Day |
Anticipated trial start date
| 2023 | Year | 09 | Month | 25 | Day |
Last follow-up date
| 2025 | Year | 09 | Month | 30 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
This is a single-center, prospective, observational study aimed at determining the frequency and distribution of small intestinal tumors in patients with familial colorectal adenomatosis and their genetic background.
Management information
Registered date
| 2023 | Year | 08 | Month | 22 | Day |
Last modified on
| 2025 | Year | 03 | Month | 03 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000059218
