Perioperative Therapy for Resectable Pancreatic Cancer
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|ClinicalTrials.gov Identifier: NCT00609336|
Recruitment Status : Completed
First Posted : February 7, 2008
Results First Posted : July 13, 2017
Last Update Posted : July 13, 2017
|Condition or disease||Intervention/treatment||Phase|
|Adenocarcinoma of the Pancreas Stage IA Pancreatic Cancer Stage IB Pancreatic Cancer Stage IIA Pancreatic Cancer Stage IIB Pancreatic Cancer||Drug: gemcitabine hydrochloride Drug: docetaxel Drug: capecitabine Radiation: intensity-modulated radiation therapy Drug: oxaliplatin Procedure: pancreatic surgical procedure Procedure: therapeutic conventional surgery Other: laboratory biomarker analysis||Phase 2|
I. To estimate the median overall survival of patients with adenocarcinoma of the pancreas treated with induction chemotherapy, neoadjuvant chemoradiotherapy, surgical resection and adjuvant chemotherapy.
I. To determine the percent of patients surviving at annual intervals through five years.
II. To determine the median recurrence free survival following pancreaticoduodenectomy.
III. To determine the clinical response rate to neoadjuvant chemotherapy and chemoradiotherapy.
IV. To determine the pathologic response rate to neoadjuvant chemotherapy and chemoradiotherapy.
V. To determine the cancer antigen (CA) 19-9 tumor marker response rate to neoadjuvant chemotherapy and chemoradiotherapy.
VI. To determine the surgical completion rate and complication rate following neoadjuvant chemotherapy and chemoradiotherapy.
VII. To determine the frequency and severity of toxicities associated with this treatment regimen.
INDUCTION CHEMOTHERAPY: Patients receive gemcitabine hydrochloride intravenously (IV) over 75 minutes and docetaxel IV over 30 or 60 minutes on days 4 and 11. Patients also receive capecitabine orally (PO) twice daily (BID) on days 1-14. Treatment repeats every 21 days for 3 courses in the absence of disease progression or unacceptable toxicity.
NEOADJUVANT CHEMORADIOTHERAPY: Beginning no more than 14 days after completion of induction chemotherapy, patients receive capecitabine PO BID on days 1-14 and oxaliplatin IV over 2 hours on days 1 and 8. Patients also undergo IMRT once daily on days 1-5 and 8-13.
SURGICAL RESECTION: Approximately 2-6 weeks after completion of neoadjuvant chemoradiotherapy, patients undergo pancreaticoduodenectomy.
ADJUVANT CHEMOTHERAPY: Beginning 4-10 weeks after surgery, patients receive gemcitabine hydrochloride IV over 30 minutes and oxaliplatin IV over 2 hours on day 1. Treatment repeats every 14 days for 4 courses in the absence of disease progression or unacceptable toxicity. Patients then receive gemcitabine hydrochloride IV over 30 minutes on days 1, 8, and 15. Treatment repeats every 28 days for 2 courses in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up every 3 months.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||35 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||A Phase II Study Induction Chemotherapy, Neoadjuvant Chemoradiotherapy, Surgical Resection and Adjuvant Chemotherapy for Patients With Locally Advanced, Resectable Pancreatic Adenocarcinoma|
|Study Start Date :||January 2008|
|Actual Primary Completion Date :||November 2014|
|Actual Study Completion Date :||December 2016|
Experimental: Treatment (chemotherapy, radiation, pancreaticoduodenectomy)
See Detailed Description
Drug: gemcitabine hydrochloride
Radiation: intensity-modulated radiation therapy
Other Name: IMRT
Procedure: pancreatic surgical procedure
Other Name: pancreatic surgery
Procedure: therapeutic conventional surgery
Undergo therapeutic conventional surgery
Other: laboratory biomarker analysis
- Median Overall Survival of Patients With Adenocarcinoma of the Pancreas [ Time Frame: 5 years ]Time at which Kaplan-Meier estimate of overall survival drops below 50%
- Percent of Patients Surviving at 5 Years [ Time Frame: Up to 5 years ]Kaplan-Meier estimate of overall survival at 5 years
- Median Recurrence Free Survival Following Pancreaticoduodenectomy [ Time Frame: From the date of pancreaticoduodenectomy to date of first observation of radiographic recurrence or death due to any cause, assessed up to 7 years ]The appearance of radiographic findings consistent with recurrent tumor at the local resection site or at a distant location is considered a radiographic recurrence.
- Clinical Response Rate to Neoadjuvant Chemotherapy and Chemoradiotherapy [ Time Frame: Up to 7 years ]Assessed using the new international criteria proposed by the Response Evaluation Criteria in Solid Tumors (RECIST) Committee.
- Pathologic Response Rate (Complete, Near-complete, Partial) to Neoadjuvant Chemotherapy and Chemoradiotherapy [ Time Frame: Up to 7 years ]The resected pancreaticoduodenectomy specimen and accompanying lymph nodes will be staged according to American Joint Committee on Cancer 6th Edition incorporating the prefix y to indicate a specimen status-post neoadjuvant treatment (ypTNM). Cancer 2012;118:1382-90
- CA 19-9 Tumor Marker Response Rate to Neoadjuvant Chemotherapy and Chemoradiotherapy [ Time Frame: Up to 26 weeks after surgery ]Biochemical response is a decrease of >= 50% of CA 19-9 serum tumor marker in patients with elevated CA 19-9 at baseline.
- Surgical Completion Rate and Complication Rate [ Time Frame: Up to 6 weeks following the completion of chemoradiotherapy ]
- Frequency and Severity of Toxicities Associated With This Treatment Regimen as Assessed by NCI Common Terminology Criteria for Adverse Events (CTCAE) Version 3.0 [ Time Frame: Up to 26 weeks after surgery (the end of adjuvant chemotherapy) ]
- Percent of Patients Surviving at Annual Intervals [ Time Frame: 5 years ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00609336
|United States, Washington|
|Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium|
|Seattle, Washington, United States, 98109|
|Principal Investigator:||Andrew Coveler||Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium|