UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000000686 |
|---|---|
| Receipt number | R000000823 |
| Scientific Title | A phase II study of preoperative S-1 plus Paclitaxel combination therapy and postoperative Paclitaxel followed by S-1 therapy for type 4 gastric cancer (OGSG 0502) |
| Date of disclosure of the study information | 2007/04/23 |
| Last modified on | 2021/11/15 22:56:59 |
* 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
A phase II study of preoperative S-1 plus Paclitaxel combination therapy and postoperative Paclitaxel followed by S-1 therapy for type 4 gastric cancer (OGSG 0502)
Acronym
OGSG 0502
Scientific Title
A phase II study of preoperative S-1 plus Paclitaxel combination therapy and postoperative Paclitaxel followed by S-1 therapy for type 4 gastric cancer (OGSG 0502)
Scientific Title:Acronym
OGSG 0502
Region
| Japan |
Condition
Condition
For patients with type 4 gastric cancer
Classification by specialty
| Gastroenterology | Hematology and clinical oncology | Gastrointestinal surgery |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
For patients with type 4 gastric cancer which is resectable, a preoperative S-1 plus Paclitaxel combination therapy and postoperative Paclitaxel followed by S-1 therapy is evaluated on its response or feasibility.
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Confirmatory
Trial characteristics_2
Pragmatic
Developmental phase
Phase II
Assessment
Primary outcomes
"The ratio of the patients who completed the regimen
The ratio of administered dose to the planed dose."
Key secondary outcomes
Response Rate
Overall Survival
Disease Free Survival
Histological CR
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Historical
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Treatment
Type of intervention
| Medicine |
Interventions/Control_1
Treatment Methods
A three course S-1 plus Paclitaxel (S-1[80mg/day] between day 1 and 14, and Paclitaxel [50mg/m2] on day 1 and 8, followed by 7 days rest) is administered before surgery.. Surgical operation is performed 21-35 days after chemotherapy.
Fourteen to fifty-six days after surgical operation, a three course of Paclitaxel ( 50mg/m2 on day 1 and 8, followed by 14 days rest) is administered followed by a eight course of S-1 (80mg/day between day 1 and 14 followed by 7 days rest).
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
| 75 | years-old | >= |
Gender
Male and Female
Key inclusion criteria
1.histologically proven gastric cancer
2.type 4 gastric cancer
3.N0-2 (not bulky)
4.curative resection A or B in the preoperative diagnosis,
5.Thracotomy is not necessary
6.PS 0-1 in ECOG
7.Age: 20-75 yo
8.No history of prior surgery or chemotherapy for cancer
9.No obvious bleeding from lesion or no obstruction of intestine
10.sufficient oral intake
11.No organ failure detected by blood examination
12.CCr is over 50ml/min in Cockcroft-Gault method
13.No severe complications or no active double cancer except resected cancer in situ
14.written informed consent
Key exclusion criteria
1.patients with severe diseases (non-treated ischemic cardiac disease, arrhythmia, liver cirrhosis, nterstitial pneumonia, fresh bleeding which needs transfusion, mental disorder, uncontrolled DM, intestinal obstruction, etc.)
2.febrile infection
3.allergy against polyoxyethylene-castor oil
4.under pregnancy or nursing
5.receiving steroids
6.receiving flucytosine, phenytoin or warfarin
7.doctors' decision
Target sample size
31
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Fujitani Kazumasa |
Organization
National Hospital Orgamnzation
Osaka Medical Center
Division name
Dpt.Surgery
Zip code
Address
2-1-14 2-1-14.Houenzaka, chuo-ku, Osaka, 540-0006
TEL
06-6942-1331
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Furukawa Hiroshi |
Organization
Sakai City Hospital
Division name
Director
Zip code
Address
1-1-1,Minamiyasuicho,Sakai-ku,Sakai, 590-0064
TEL
072-221-1700
Homepage URL
Sponsor or person
Institute
OGSG
Institute
Department
Personal name
Funding Source
Organization
NPO Osaka Chinical Study Supporting Organization
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
| 2007 | Year | 04 | 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
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
Terminated
Date of protocol fixation
| 2005 | Year | 03 | Month | 14 | Day |
Date of IRB
Anticipated trial start date
| 2005 | Year | 04 | Month | 01 | Day |
Last follow-up date
| 2009 | Year | 03 | Month | 01 | Day |
Date of closure to data entry
| 2009 | Year | 03 | Month | 01 | Day |
Date trial data considered complete
| 2009 | Year | 03 | Month | 01 | Day |
Date analysis concluded
| 2009 | Year | 03 | Month | 01 | Day |
Other
Other related information
Management information
Registered date
| 2007 | Year | 04 | Month | 19 | Day |
Last modified on
| 2021 | Year | 11 | Month | 15 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000000823
