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Oblimersen and Doxorubicin in Treating Patients With Advanced Hepatocellular Carcinoma (Liver Cancer)

A Phase II Study of G3139 in Combination With Doxorubicin in Advanced Hepatocellular Carcinoma

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00047229
Enrollment
27
Registered
2003-01-27
Start date
2002-10-31
Completion date
2009-04-30
Last updated
2017-11-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Liver Cancer

Keywords

adult primary hepatocellular carcinoma, advanced adult primary liver cancer, localized unresectable adult primary liver cancer, recurrent adult primary liver cancer

Brief summary

RATIONALE: Drugs used in chemotherapy such as doxorubicin use different ways to stop tumor cells from dividing so they stop growing or die. Oblimersen may increase the effectiveness of doxorubicin by making tumor cells more sensitive to the drug. PURPOSE: Phase II trial to study the effectiveness of combining oblimersen with doxorubicin in treating patients who have locally advanced, recurrent, or metastatic hepatocellular carcinoma (liver cancer).

Detailed description

OBJECTIVES: * Determine the maximum tolerated dose of oblimersen and doxorubicin in patients with advanced hepatocellular carcinoma or other incurable solid tumor (closed to accrual as of 11/7/03). (Phase I completed as of 1/16/04.) * Determine the efficacy of this regimen, in terms of objective response rate, in these patients. * Determine the toxicity of this regimen in these patients. * Determine the time to progression, response duration, progression-free survival, median survival, and overall survival rates in patients treated with this regimen. OUTLINE: This is a dose-escalation, multicenter study. (Phase I completed as of 1/16/04.) Patients receive oblimersen IV continuously on days 1-7 and doxorubicin IV over 5 minutes on day 5. Treatment repeats every 4 weeks for up to 10 courses in the absence of disease progression or unacceptable toxicity. Cohorts of 3-6 patients receive escalating doses of oblimersen and doxorubicin until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity. Once the MTD is determined, additional patients\*, including 6 patients with hepatocellular carcinoma (HCC), are treated at the recommended phase II dose. (Phase I completed as of 1/16/04.) NOTE: \*Other solid tumors closed to accrual as of 11/7/03; only accruing HCC patients PROJECTED ACCRUAL: A total of 12-18 patients will be accrued for the phase I portion of this study within 6 months (phase I completed as of 1/16/04). A total of 30 patients will be accrued for the phase II portion of this study within 10-15 months.

Interventions

BIOLOGICALoblimersen sodium
DRUGdoxorubicin hydrochloride

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
University Health Network, Toronto
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 120 Years
Healthy volunteers
No

Inclusion criteria

DISEASE CHARACTERISTICS: * Diagnosis of 1 of the following: * Histologically or cytologically confirmed hepatocellular carcinoma (HCC) * Locally advanced, recurrent, or metastatic * Not candidates for surgical/radical therapies * Other solid tumor that is incurable (closed to accrual as of 11/7/03) * At least 1 unidimensionally measurable lesion * At least 20 mm by conventional techniques OR at least 10 mm by spiral CT scan * Target lesion may not be in a previously irradiated field unless subsequent progression was documented * No ascites * No known brain metastases PATIENT CHARACTERISTICS: Age * 18 and over Performance status * ECOG 0-2 OR * Karnofsky 60-100% Life expectancy * More than 3 months Hematopoietic * WBC at least 2,000/mm\^3 * Absolute neutrophil count at least 1,500/mm\^3 * Platelet count at least 100,000/mm\^3 Hepatic * Bilirubin no greater than 2.0 mg/dL * AST no greater than 5 times upper limit of normal (ULN) * Albumin greater than 3.5 g/dL * No cirrhosis worse than Childs-Pugh class A Renal * Creatinine no greater than 1.25 times ULN OR * Creatinine clearance at least 50 mL/min Cardiovascular * LVEF normal by MUGA * No symptomatic congestive heart failure * No unstable angina pectoris * No cardiac arrhythmia Other * Good nutritional status * No encephalopathy * No other concurrent uncontrolled illness * No ongoing or active infection * No psychiatric illness or social situation that would preclude study participation * No prior allergic reactions to compounds of similar chemical or biological composition to oblimersen or doxorubicin * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception PRIOR CONCURRENT THERAPY: Biologic therapy * No more than 1 prior biologic therapy regimen for patients with HCC * At least 4 weeks since prior biologic therapy Chemotherapy * Patients with HCC: * No prior systemic chemotherapy * Prior chemotherapy as part of localized chemoembolization therapy may be allowed (no more than 150 mg/m\^2 for doxorubicin) if completed at least 8 weeks before study treatment * All other patients (closed to accrual as of 11/7/03): * At least 4 weeks since prior chemotherapy (6 weeks for nitrosoureas or mitomycin) * No prior doxorubicin, epirubicin, or other anthracycline Endocrine therapy * Not specified Radiotherapy * See Disease Characteristics * At least 4 weeks since prior radiotherapy * No more than 3,000 cGy to fields including substantial bone marrow Surgery * At least 8 weeks since prior surgery * Prior liver transplant for HCC allowed Other * Recovered from all prior therapy * At least 8 weeks since other locally ablative therapies * No concurrent commercial or other investigational agents or therapies * No other concurrent anticancer therapy * No concurrent combination antiretroviral therapy for HIV-positive patients

Design outcomes

Primary

MeasureTime frameDescription
Rate of objective response (complete and partial)Up to 280 daysPer Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Objective Response (OR) = CR + PR. Objective response rate of \>= 30% is considered active, and \<10% is considered inactive.

Secondary

MeasureTime frame
Duration of responseUp to 280 days
Progression-free survival rateUp to 280 days
Stable disease rateUp to 280 days
Overall survival rateUp to 280 days
Safety and tolerabilityUp to 280 days
Median survival rateUp to 280 days

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026