UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000010080 |
|---|---|
| Receipt number | R000011807 |
| Scientific Title | Exploratory study on the safety and efficacy of indigo carmine and acetic acid staining method for colorectal epithelial neoplasms |
| Date of disclosure of the study information | 2013/02/20 |
| Last modified on | 2015/08/19 14:59:56 |
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Basic information
Public title
Exploratory study on the safety and efficacy of indigo carmine and acetic acid staining method for colorectal epithelial neoplasms
Acronym
Indigo carmine and acetic acid staining method for colorectal epithelial neoplasms
Scientific Title
Exploratory study on the safety and efficacy of indigo carmine and acetic acid staining method for colorectal epithelial neoplasms
Scientific Title:Acronym
Indigo carmine and acetic acid staining method for colorectal epithelial neoplasms
Region
| Japan |
Condition
Condition
colorectal neoplasm
Classification by specialty
| Gastroenterology |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
Study on the safety and efficacy of indigo carmine and acetic acid staining method for colorectal epithelial neoplasms
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Efficacy rate of indigo carmine and acetic acid staining
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
Patients with colorectal epithelial neoplastic lesion
Key exclusion criteria
1)Patients with advanced colorectal inflammation 2)Patients with allergy to indigo carmine or acetic acid 3)pregnant patient 4) Patients who were judged to be unsuitable by doctors in attendance
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Makoto Arai |
Organization
Chiba University
Division name
Gastroenterology
Zip code
Address
1-8-1 Inohana, Chuo-ku, Chiba City
TEL
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name |
Organization
Chiba University
Division name
Gastroenterology
Zip code
Address
TEL
043-226-2083
Homepage URL
Sponsor or person
Institute
Chiba Univeristy
Institute
Department
Personal name
Funding Source
Organization
Chiba Univeristy
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
| 2013 | Year | 02 | Month | 20 | 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
Completed
Date of protocol fixation
| 2012 | Year | 01 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2012 | Year | 01 | 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
The efficacy of indigo carmine and acetic acid staining method for colorectal epithelial neoplasms compared to pathological findings
Management information
Registered date
| 2013 | Year | 02 | Month | 19 | Day |
Last modified on
| 2015 | Year | 08 | Month | 19 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000011807
