Low-dose thalidomide treatment for advanced hepatocellular carcinoma
Journal
Oncology
Journal Volume
65
Journal Issue
3
Pages
242-249
Date Issued
2003
Author(s)
Abstract
Objective: To analyze the efficacy of oral thalidomide in the treatment of advanced hepatocellular carcinoma (HCC). Methods: Sixty-eight patients with unresectable and nonembolizable HCC were consecutively enrolled in a compassionate treatment program of oral thalidomide. Tumor response and treatment-related toxicity were prospectively followed. Thalidomide was given at a starting dose of 200 mg per day. The dose was gradually escalated in 100-mg steps up to 600 mg per day if no limiting toxicities developed. Results: Sixty-three patients were evaluable for response. One complete and 3 partial responses, defined by World Health Organization criteria, were seen, with a response rate of 6.3% (95% CI 0-12.5). The duration of response was 50+, 24.6, 11.6+ and 8.7+ weeks, respectively. All 4 responders had a dramatic decrease in α-fetoprotein (α-FP) levels. Another 6 of the 42 patients with elevated α-FP levels before treatment had a more than 50% decrease in their α-FP levels after thalidomide treatment. Totally 10 patients had an objective response to thalidomide. The median overall survival for all of the 68 patients was 18.7 weeks (95% CI 11.8-25.6) with a 1-year survival rate of 27.6%. The median overall survival of the 10 patients with an objective response to thalidomide was 62.4 weeks (95% CI 31.2-93.6 weeks). All responders responded at a dose equal to or less than 300 mg per day. Toxicities of thalidomide were generally manageable, and only 16, 6, and 0 patients developed grade 2, 3, and 4 toxicities, respectively. Conclusion: Low-dose thalidomide is safe and induces unequivocal tumor response in a minority of patients with advanced HCC. Copyright ? 2003 S. Karger AG, Basel.
SDGs
Other Subjects
alpha fetoprotein; thalidomide; adult; advanced cancer; aged; anemia; article; cancer patient; cancer survival; chemotherapy induced emesis; clinical trial; confidence interval; constipation; controlled clinical trial; controlled study; dizziness; dose response; drug effect; drug efficacy; dyspnea; female; fever; follow up; human; insomnia; lethargy; leukopenia; liver cell carcinoma; liver toxicity; major clinical study; male; nausea; nephrotoxicity; priority journal; sensory dysfunction; side effect; skin toxicity; statistical significance; stomatitis; survival rate; treatment outcome; world health organization; Administration, Oral; Adult; Aged; alpha-Fetoproteins; Angiogenesis Inhibitors; Carcinoma, Hepatocellular; Dose-Response Relationship, Drug; Drug Administration Schedule; Female; Humans; Liver Neoplasms; Male; Middle Aged; Neoplasm Staging; Survival Rate; Thalidomide; Treatment Outcome
Type
journal article