Clinical Trials Logo

Clinical Trial Summary

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.

PURPOSE: Phase II trial to study the effectiveness of irinotecan in treating patients who have colorectal cancer.


Clinical Trial Description

OBJECTIVES:

- Determine the frequency of genetic polymorphisms of UGT1 in Hispanics with colorectal cancer.

- Determine if pharmacokinetics of irinotecan and its metabolites, SN38 and SN38G, are associated with the genotype of UGT1 and clinical toxicity.

- Determine whether the genetic polymorphisms of UGT1 are associated with clinical toxicity and pharmacokinetics/pharmacodynamics of irinotecan in patients with unresectable colorectal cancer treated with irinotecan.

- Determine the response, time to progression, and survival in patients with UGT1A1 polymorphisms treated with irinotecan.

OUTLINE: Genomic DNA is isolated from blood samples from patients and analyzed for UGT1 polymorphisms. Patients are stratified according to UGT1 genotype (homozygous for wild type vs heterozygous for abnormal allele vs homozygous for abnormal allele).

Patients receive irinotecan over 90 minutes weekly for 4 weeks. Treatment repeats every 6 weeks in the absence of disease progression or unacceptable toxicity.

PROJECTED ACCRUAL: Approximately 28 patients will be accrued for this study. ;


Study Design

N/A


Related Conditions & MeSH terms


NCT number NCT00003843
Study type Observational
Source California Cancer Consortium
Contact
Status Terminated
Phase Phase 2
Start date October 1998
Completion date February 2001

See also
  Status Clinical Trial Phase
Recruiting NCT05400122 - Natural Killer (NK) Cells in Combination With Interleukin-2 (IL-2) and Transforming Growth Factor Beta (TGFbeta) Receptor I Inhibitor Vactosertib in Cancer Phase 1
Active, not recruiting NCT05551052 - CRC Detection Reliable Assessment With Blood
Completed NCT00098787 - Bevacizumab and Oxaliplatin Combined With Irinotecan or Leucovorin and Fluorouracil in Treating Patients With Metastatic or Recurrent Colorectal Cancer Phase 2
Recruiting NCT06037954 - A Study of Mental Health Care in People With Cancer N/A
Recruiting NCT05425940 - Study of XL092 + Atezolizumab vs Regorafenib in Subjects With Metastatic Colorectal Cancer Phase 3
Suspended NCT04595604 - Long Term Effect of Trimodal Prehabilitation Compared to ERAS in Colorectal Cancer Surgery. N/A
Completed NCT03414125 - Effect of Mailed Invites of Choice of Colonoscopy or FIT vs. Mailed FIT Alone on Colorectal Cancer Screening N/A
Completed NCT02963831 - A Study to Investigate ONCOS-102 in Combination With Durvalumab in Subjects With Advanced Peritoneal Malignancies Phase 1/Phase 2
Recruiting NCT05489211 - Study of Dato-Dxd as Monotherapy and in Combination With Anti-cancer Agents in Patients With Advanced Solid Tumours (TROPION-PanTumor03) Phase 2
Terminated NCT01847599 - Educational Intervention to Adherence of Patients Treated by Capecitabine +/- Lapatinib N/A
Completed NCT05799976 - Text Message-Based Nudges Prior to Primary Care Visits to Increase Care Gap Closure N/A
Recruiting NCT03874026 - Study of Folfiri/Cetuximab in FcGammaRIIIa V/V Stage IV Colorectal Cancer Patients Phase 2
Active, not recruiting NCT03170960 - Study of Cabozantinib in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors Phase 1/Phase 2
Completed NCT03167125 - Participatory Research to Advance Colon Cancer Prevention N/A
Completed NCT03181334 - The C-SPAN Coalition: Colorectal Cancer Screening and Patient Navigation N/A
Recruiting NCT04258137 - Circulating DNA to Improve Outcome of Oncology PatiEnt. A Randomized Study N/A
Recruiting NCT05568420 - A Study of the Possible Effects of Medication on Young Onset Colorectal Cancer (YOCRC)
Recruiting NCT02972541 - Neoadjuvant Chemotherapy Verse Surgery Alone After Stent Placement for Obstructive Colonic Cancer N/A
Completed NCT02876224 - Study of Cobimetinib in Combination With Atezolizumab and Bevacizumab in Participants With Gastrointestinal and Other Tumors Phase 1
Completed NCT01943500 - Collection of Blood Specimens for Circulating Tumor Cell Analysis N/A