A Study of ADH300004 in Surgically Resected Primary or Metastatic Colorectal Cancer and Liver Biopsy, or Planned Hepatic Resection

This study has been completed.
Information provided by:
Adherex Technologies, Inc.
ClinicalTrials.gov Identifier:
First received: December 12, 2005
Last updated: August 3, 2007
Last verified: August 2007
5 fluorouracil (5 FU), one of the most actively investigated anti-cancer drugs, is rapidly inactivated by the enzyme dihydropyrimidine dehydrogenase (DPD). ADH300004 blocks DPD. This study will examine the kinetics of inhibition and recovery of the metabolic pathways for fluoropyrimidines in subjects who receive a single oral dose of ADH300004, and may allow optimization of oral 5 FU dosing to subjects in future studies.

Condition Intervention Phase
Drug: ADH300004
Phase 1

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Phase 1 Study of the Evaluation of Dihydropyrimidine Dehydrogenase (DPD), Uridine Phosphorylase (UP), Orotate Phosphoribosyl Transferase (OPRT), and Thymidine Phosphorylase (TP) Activity in Tissue Resected From Subjects Undergoing Planned Resection of Primary or Metastatic Colorectal Cancer and Liver Biopsy, or Planned Hepatic Resection, Following Administration of Oral ADH300004 (Adherex Protocol Number AHX-03-101)

Resource links provided by NLM:

Further study details as provided by Adherex Technologies, Inc.:


Ages Eligible for Study:   19 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Signed written informed consent
  • > or = 19 years of age
  • Patients with histologically confirmed:

    • primary or metastatic (known or suspected) colorectal carcinoma requiring planned surgical resection with hepatic biopsy and systemic chemotherapy , or
    • primary or metastatic neoplastic disease within the liver from any origin requiring planned surgical resection and systemic chemotherapy
  • Adequate performance status and organ function, as evidenced by hematological and biochemical blood testing

Exclusion Criteria:

  • Lack of known or suspected metastatic disease in the liver
  • Known DPD deficiency
  • Severe infection
  • Inability to take oral medication
  • The need for treatment with any fluoropyrimidine within 8 weeks of any ADH300004 dose
  • Stroke, major surgery, or other major tissue injury within 30 days before study entry
  Contacts and Locations
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Please refer to this study by its ClinicalTrials.gov identifier: NCT00264446

United States, Alabama
UAB - Division of Surgery
Birmingham, Alabama, United States, 35294-3300
Sponsors and Collaborators
Adherex Technologies, Inc.
Principal Investigator: Martin Heslin, MD University of Alabama at Birmingham
  More Information

Additional Information:
No publications provided

ClinicalTrials.gov Identifier: NCT00264446     History of Changes
Other Study ID Numbers: Adherex Protocol # AHX-03-101 
Study First Received: December 12, 2005
Last Updated: August 3, 2007
Health Authority: United States: Food and Drug Administration

Keywords provided by Adherex Technologies, Inc.:
Cancer; Tumors; Neoplasms; Anticarcinogenic Agents; Antineoplastic Agents;
Dihydrouracil dehydrogenase (NADP); Colorectal Carcinoma; Liver Cancer

Additional relevant MeSH terms:
Colorectal Neoplasms
Colonic Diseases
Digestive System Diseases
Digestive System Neoplasms
Gastrointestinal Diseases
Gastrointestinal Neoplasms
Intestinal Diseases
Intestinal Neoplasms
Neoplasms by Site
Rectal Diseases
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions

ClinicalTrials.gov processed this record on February 08, 2016