Study of Gemcitabine/Taxotere/Xeloda (GTX) in Combination With Cisplatin and Irinotecan in Subjects With Metastatic Pancreatic Cancer
Phase 1/2 Study of Gemcitabine/Taxotere/Xeloda (GTX) in Combination With Cisplatin and Irinotecan in Subjects With Metastatic Pancreatic Cancer
2 other identifiers
interventional
47
1 country
1
Brief Summary
This study will be looking at whether gemcitabine, taxotere, and xeloda (GTX) in combination with cisplatin and irinotecan is effective (anti-tumor activity) and safe in patients with metastatic pancreatic cancer.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_1
Started Feb 2015
Longer than P75 for phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 19, 2014
CompletedFirst Posted
Study publicly available on registry
December 24, 2014
CompletedStudy Start
First participant enrolled
February 1, 2015
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
February 1, 2020
CompletedResults Posted
Study results publicly available
September 14, 2020
CompletedJuly 21, 2023
July 1, 2023
4.3 years
December 19, 2014
June 24, 2020
July 17, 2023
Conditions
Outcome Measures
Primary Outcomes (6)
Maximum Tolerated Dose (MTD) of Gemcitabine
Dose escalation (phase I portion of the trial only) to determine the MTD in mg/m\^2.
28 days
Maximum Tolerated Dose (MTD) of Docetaxel
Dose escalation (phase I portion of the trial only) to determine the MTD in mg/m\^2.
28 days
Maximum Tolerated Dose (MTD) of Capecitabine
Dose escalation (phase I portion of the trial only) to determine the MTD in mg for twice daily (BID) use.
28 days
Maximum Tolerated Dose (MTD) of Cisplatin
Dose escalation (phase I portion of the trial only) to determine the MTD in mg/m\^2.
28 days
Maximum Tolerated Dose (MTD) of Irinotecan
Dose escalation (phase I portion of the trial only) to determine the MTD in mg/m\^2.
28 days
Overall Survival (OS) Rate at 9 Months
OS will be measured as the percentage of subjects alive at 9 months. (OS will be censored on the date the subject was last known to be alive for subjects without documentation of death at the time of analysis). Estimation based on the Kaplan-Meier curve. (Phase 2 data only)
9 months
Secondary Outcomes (4)
Response Rate (RR) Using RECIST 1.1 Criteria
43 months
Disease Control Rate (DCR) Using RECIST 1.1 Criteria
43 months
Progression-free Survival (PFS) Using RECIST 1.1 Criteria
5 years
Overall Survival (OS)
5 years
Study Arms (6)
Dose level 1 - Phase 1
EXPERIMENTAL* Gemcitabine - 400 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/twice daily (BID) * Cisplatin - 15 mg/m\^2 * Irinotecan - 20 mg/m\^2
Dose Level 2 - Phase 1
EXPERIMENTAL* Gemcitabine - 400 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/BID * Cisplatin - 15 mg/m\^2 * Irinotecan - 40 mg/m\^2
Dose Level 3 - Phase 1
EXPERIMENTAL* Gemcitabine - 400 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/BID * Cisplatin - 15 mg/m\^2 * Irinotecan - 60 mg/m\^2
Dose Level 1a - Phase 1
EXPERIMENTAL* Gemcitabine - 500 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/BID * Cisplatin - 20 mg/m\^2 * Irinotecan - 20 mg/m\^2
Dose level 1b - Phase 1
EXPERIMENTAL* Gemcitabine - 500 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/BID * Cisplatin - 20 mg/m\^2 * Irinotecan - 40 mg/m\^2
Phase 2
EXPERIMENTAL* Gemcitabine - 500 mg/m\^2 * Taxotere - 20 mg/m\^2 * Xeloda - 500 mg/BID * Cisplatin - 20 mg/m\^2 * Irinotecan - 20 mg/m\^2
Interventions
IV on days 4 and 11 of a 21 day cycle
IV on days 4 and 11 of a 21 day cycle
Twice a day orally on days 1 through 14 of a 21 day cycle
IV on days 4 and 11 of a 21 day cycle
IV on days 4 and 11 of a 21 day cycle
Eligibility Criteria
You may qualify if:
- Histologically or cytologically confirmed untreated metastatic pancreatic adenocarcinoma.
- Have measurable disease.
- Male or non-pregnant and non-lactating female of age \>18 years.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1 . ECOG 0 indicates that the patient is fully active and able to carry on all pre-disease activities without restriction; and, ECOG 1 indicates that the patient is restricted in physically strenuous activity but is ambulatory and able to carry out work of a light or sedentary nature
- Subjects must have adequate organ and marrow function.
- Must use acceptable form of birth control prior to study and and for the duration of study.
- Willing and able to comply with study procedures
You may not qualify if:
- Patient who have had any prior chemotherapy within 5 years of enrollment.
- Patient who have had radiotherapy for pancreatic cancer.
- Age ≥ 76 years
- Patient who is receiving or have received any other investigational agents within 28 days prior to Day 1 of treatment in this study.
- Patient who has undergone major surgery, other than diagnostic surgery within 28 days prior to Day 1 of treatment in this study.
- Patient who has known brain metastases.
- Patient with history of hypersensitivity or allergic reactions attributed to compounds of similar chemical or biologic composition to gemcitabine, taxotere, xeloda, cisplatin, or irinotecan.
- Patient with uncontrolled intercurrent illness including, but not limited to, uncontrolled infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
- Patient who has serious medical risk factors involving any of the major organ systems.
- Patient who has known history of infection with HIV, hepatitis B, or hepatitis C.
- Pregnant or breast feeding.
- Patient is unwilling or unable to comply with study procedures
- Patient with clinically significant wound
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Baltimore, Maryland, 21231, United States
Related Publications (1)
Christenson ES, Lim SJ, Durham J, De Jesus-Acosta A, Bever K, Laheru D, Ryan A, Agarwal P, Scharpf RB, Le DT, Wang H. Cell-free DNA Predicts Prolonged Response to Multi-agent Chemotherapy in Pancreatic Ductal Adenocarcinoma. Cancer Res Commun. 2022 Nov 11;2(11):1418-1425. doi: 10.1158/2767-9764.CRC-22-0343. eCollection 2022 Nov.
PMID: 36970054DERIVED
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Dung Le, MD
- Organization
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University
Study Officials
- PRINCIPAL INVESTIGATOR
Dung Le, MD
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 19, 2014
First Posted
December 24, 2014
Study Start
February 1, 2015
Primary Completion
June 1, 2019
Study Completion
February 1, 2020
Last Updated
July 21, 2023
Results First Posted
September 14, 2020
Record last verified: 2023-07
Data Sharing
- IPD Sharing
- Will not share