UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000006376 |
|---|---|
| Receipt number | R000007565 |
| Scientific Title | Retrospective study of laparoscopic colorectal surgery for elder patient |
| Date of disclosure of the study information | 2011/09/25 |
| Last modified on | 2020/06/04 16:22:23 |
* 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
Retrospective study of laparoscopic colorectal surgery for elder patient
Acronym
Retrospective study of laparoscopic colorectal surgery for elder patient
Scientific Title
Retrospective study of laparoscopic colorectal surgery for elder patient
Scientific Title:Acronym
Retrospective study of laparoscopic colorectal surgery for elder patient
Region
| Japan |
Condition
Condition
Colorectal cancer
Classification by specialty
| Gastrointestinal surgery |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
Assess the safety and efficacy of laparoscopic colorectal cancer surgery for over 80 y.o. patients
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
morbidity rate
mortality rate
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
| 80 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
Patients over 80 y.o. and underwent surgery for colorectal cancer
Key exclusion criteria
Patients who are thought to be inapropreate for this study
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | Shinobu |
| Middle name | |
| Last name | Ohnuma |
Organization
Tohoku University Hospital
Division name
Department of Surgery
Zip code
980-8574
Address
1-1, Seiryo-cho, Aobaku, Sendai, Japan
TEL
022-717-7205
sohnuma@surg.med.tohoku.ac.jp
Public contact
Name of contact person
| 1st name | Shinobu |
| Middle name | |
| Last name | Ohnuma |
Organization
Tohoku University Hospital
Division name
Department of surgery
Zip code
980-8574
Address
1-1, Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
TEL
022-717-7205
Homepage URL
sohnuma@surg.med.tohoku.ac.jp
Sponsor or person
Institute
Hiroshima University
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
Institutional Review Board of Tohoku University Hospital
Address
1-1, Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
Tel
022-728-4105
ec@rinri.hosp.tohoku.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
| 2011 | Year | 09 | Month | 25 | 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
No longer recruiting
Date of protocol fixation
| 2011 | Year | 03 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2011 | Year | 05 | 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
none
Management information
Registered date
| 2011 | Year | 09 | Month | 20 | Day |
Last modified on
| 2020 | Year | 06 | Month | 04 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000007565
| Research Plan | |
|---|---|
| Registered date | File name |
| Research case data specifications | |
|---|---|
| Registered date | File name |
| Research case data | |
|---|---|
| Registered date | File name |
