2008-01
2012-07
2012-07
9
NCT00636883
National Guard Health Affairs
National Guard Health Affairs
INTERVENTIONAL
Oxaliplatin, Gemcitabine, and Erlotinib Study in Patients With Advanced Chemo-naïve Pancreatic Cancer
The purpose of this study is to determine if the combination of Gemcitabine, Oxaliplatin and Erlotinib in the treatment of patients with pancreatic cancer will provide increased clinical benefits and improvement in their quality of life.
Treatment Plan GEMOX-Erlotinib consists of erlotinib 100 mg orally daily starting day 1, Gemcitabine 1000 mg/m2 in 10 mg/m2/min (100 minutes) infusion on day 1 followed on day 2 by oxaliplatin 100 mg/m2 in a 2-hour infusion. Treatment will be repeated every 2 weeks. Each two weeks is a cycle. Tumor response evaluation will be performed every 2 months. If tumor progress, patient will be off study, but if the disease is stable or PR, CR obtained will continue treatment for total of 12 cycles. If at end of 12 cycles response continues, will administer Gemox and erlotinib till achieve maximum response. Then start Erlotinib maintenance therapy. Sample size: A total of 34 patients are needed assuming expected response is greater than 10% (about 27%) and a power = 80%. Fourteen patients will be treated in the first stage; if one patient achieved PR then additional twenty patients will be enrolled in the study for a total of 34 patients. Statistical Methods: Response rate with 95% CI and median time to progression of disease will be calculated. Success will be declared if the lower limit of the 95% CI of the response rate is greater than 10%. The 95% CI of the response rate will be calculated using exact methods. Survival curve will be estimated using Kaplan-Meier Method. Descriptive statistics will be used to describe patient demographics, adverse events, serious adverse events and reasons for termination. Two approaches to the efficacy and safety analyses will be done; the ITT (intent-to-treat) for the efficacy analysis and safety. The ITT analysis consists of patients who received at least one dose of the study drug and at least one on-treatment measurement of the primary efficacy endpoint (overall response). The safety analysis consists of patients who received at least one dose of the study drug and at least one safety measurement done. A detailed description of the statistical methods, table and listing shells will be provided in the statistical analysis (SAP) before database lock or data transfer to the study biostatistician.
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Registration Dates | Results Reporting Dates | Study Record Updates |
---|---|---|
2008-03-08 | N/A | 2014-01-19 |
2008-03-08 | N/A | 2014-01-22 |
2008-03-17 | N/A | 2014-01 |
This section provides details of the study plan, including how the study is designed and what the study is measuring.
Primary Purpose:
Treatment
Allocation:
Non Randomized
Interventional Model:
Single Group
Masking:
None
Arms and Interventions
Participant Group/Arm | Intervention/Treatment |
---|
Primary Outcome Measures | Measure Description | Time Frame |
---|---|---|
Response rate (partial and complete response, stable disease, and progressive disease) | Tumor response will be assessed following the induction therapy and after cycle 4,8 and at the end of the treatment. |
Secondary Outcome Measures | Measure Description | Time Frame |
---|---|---|
Overall survival | UNMEASURABLE |
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person’s general health condition or prior treatments.
Ages Eligible for Study:
ALL
Sexes Eligible for Study:
18 Years
Accepts Healthy Volunteers:
This is where you will find people and organizations involved with this study.
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
No publications available