UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000003789 |
|---|---|
| Receipt number | R000004583 |
| Scientific Title | A multi-center prospective study on incidence of adenocarcinoma in Japanese patients with Barrett's esophagus |
| Date of disclosure of the study information | 2010/10/01 |
| Last modified on | 2010/06/19 18:30:11 |
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Basic information
Public title
A multi-center prospective study on incidence of adenocarcinoma in Japanese patients with Barrett's esophagus
Acronym
Cancer risk in Japanese Barrett's esophagus
Scientific Title
A multi-center prospective study on incidence of adenocarcinoma in Japanese patients with Barrett's esophagus
Scientific Title:Acronym
Cancer risk in Japanese Barrett's esophagus
Region
| Japan |
Condition
Condition
Barrett's esophagus
Classification by specialty
| Gastroenterology |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To estimate incidence of adenocarcinoma in Japanese patients with Barrett's esophagus by prospective follow-up for 5 years.
Basic objectives2
Others
Basic objectives -Others
Observational study to estimate incidence of cancer
Trial characteristics_1
Trial characteristics_2
Pragmatic
Developmental phase
Not applicable
Assessment
Primary outcomes
Incidence of cancer
Key secondary outcomes
BMI, smoking and drinking habit, medication, a length of Barrett's esophagus
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
Barrett's esophagus patients with the length of more than 2 cm
Key exclusion criteria
A history of surgery for upper GI diseases.
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Iijima Katsunori |
Organization
Tohoku University Hospital
Division name
Division of Gastroenterology
Zip code
Address
1-1, Seiryo-machi, Aobaku, Sendai 980-8574, Japan.
TEL
022-717-7171
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Iijima Katsunori |
Organization
Tohoku University Hospital
Division name
Division of Gastroenterology
Zip code
Address
1-1, Seiryo-machi, Aobaku, Sendai 980-8574, Japan.
TEL
022-717-7171
Homepage URL
jiijima@int3.med.tohoku.ac.jp
Sponsor or person
Institute
Division of Gastroenterology, Tohoku University Hospital
Institute
Department
Personal name
Funding Source
Organization
none
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
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
| 2010 | Year | 10 | Month | 01 | 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
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
Open public recruiting
Date of protocol fixation
| 2010 | Year | 03 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2010 | Year | 04 | Month | 01 | Day |
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Incidence of cancer among Barrett's esophagus patients by annual endoscopy for 5 years
Management information
Registered date
| 2010 | Year | 06 | Month | 19 | Day |
Last modified on
| 2010 | Year | 06 | Month | 19 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000004583
