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Safety and Efficacy of S-8184 in Second Line Treatment of Stage III or IV Colorectal Adenocarcinoma

This study has been completed.

Sponsored by: OncoGenex Pharmaceuticals
Information provided by: OncoGenex Pharmaceuticals
ClinicalTrials.gov Identifier: NCT00034190
  Purpose

Phase IIA, multicenter, dose escalation study evaluating the safety and efficacy of weekly S-8184 paclitaxel injectable emulsion in second line treatment of patients with stage III or IV colorectal adenocarcinoma.


Condition Intervention Phase
Colorectal Adenocarcinoma
Drug: S-8184 Paclitaxel Injectable Emulsion
Phase II

Drug Information available for:   Paclitaxel   

U.S. FDA Resources

Study Type:   Interventional
Study Design:   Treatment, Non-Randomized, Open Label, Uncontrolled, Single Group Assignment, Safety/Efficacy Study
Official Title:   A Phase IIa Multicenter Evaluation of The Safety And Efficacy of Weekly Administration of S-8184 Paclitaxel Injectable Emulsion In Second Line Treatment of Patients With Stage III or IV Colorectal Adenocarcinoma

Further study details as provided by OncoGenex Pharmaceuticals:

Primary Outcome Measures:
  • Determine the Objective Response Rate [ Time Frame: When all patients have completed treatment ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • To determine time to disease progression [ Time Frame: When all patients have completed treatment ] [ Designated as safety issue: No ]

Enrollment:   28
Study Start Date:   March 2002
Study Completion Date:   September 2007
Primary Completion Date:   September 2007 (Final data collection date for primary outcome measure)

Detailed Description:

The goals of this study are to determine the objective response rate, to determine time to disease progression, duration of response, and survival, and to identify the maximum tolerated weekly dose and principal toxicities of S-8184 in this patient population.

  Eligibility
Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Criteria

Inclusion Criteria:

Histologic diagnosis of colorectal adenocarcinoma

Stage III or IV (Dukes's stage C or D)

One and only one prior cytotoxic chemotherapy regimen which must have included 5-FU

Adult (18 years of age or older) patients

Adequate hematologic function (ANC greater than 1500 cells/mm3 and platelets greater than 100,000/mm3)

Serum creatinine less than 2.0 mg/dL

Total bilirubin less than 1.5 mg/dL; SGOT and SGPT less than 3 times the upper limit of institutional normal values

ECOG performance status of 0 - 2

Bidimensional measurable disease

Patients who have signed an IRB / Ethics Committee approved informed consent

Life expectancy at least 12 weeks

Patient has fully recovered from any previous surgery (at least 4 weeks since major surgery)

Patient has a negative pregnancy test prior to study entry if premenopausal. (Patients of child bearing potential must use a medically effective form of contraception during the treatment.)

Exclusion Criteria:

Patients who have received any taxane-containing preparation including Taxol (paclitaxel) or Taxotere (docetaxel)

Females who are pregnant or lactating

Patients with peripheral neuropathy NCI-CTC grade 2 or greater

Patients who have received wide-field radiation, cytotoxic chemotherapy or hormonal therapy within 4 weeks of study entry; or mitomycin or nitrosoureas within 6 weeks of study entry

Patients who have had an investigational agent within 4 weeks of study entry

Patients receiving concurrent anticonvulsants known to induce P450 isoenzymes

  Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00034190

Locations
Russian Federation
5 Clinical Sites    
      3 Cities, Russian Federation

Sponsors and Collaborators
OncoGenex Pharmaceuticals
  More Information


Responsible Party:   OncoGenex Pharmaceuticals ( Monica S. Krieger, VP Regulatory Affairs )
Study ID Numbers:   SON-8184-1066
First Received:   April 23, 2002
Last Updated:   November 13, 2008
ClinicalTrials.gov Identifier:   NCT00034190
Health Authority:   United States: Food and Drug Administration

Study placed in the following topic categories:
Paclitaxel
Adenocarcinoma
Neoplasms, Glandular and Epithelial
Carcinoma

Additional relevant MeSH terms:
Neoplasms
Neoplasms by Histologic Type
Molecular Mechanisms of Pharmacological Action
Antineoplastic Agents
Therapeutic Uses
Mitosis Modulators
Tubulin Modulators
Antimitotic Agents
Antineoplastic Agents, Phytogenic
Pharmacologic Actions

ClinicalTrials.gov processed this record on November 30, 2008




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