We have located links that may give you full text access.
CLINICAL TRIAL
CLINICAL TRIAL, PHASE II
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Phase II trial of systemic continuous fluorouracil and subcutaneous recombinant interferon Alfa-2b for treatment of hepatocellular carcinoma.
Journal of Clinical Oncology 2003 Februrary 2
PURPOSE: Because cirrhosis is extremely common in hepatocellular carcinoma (HCC) in the United States, and it precludes the use of several chemotherapy agents, this phase II trial of fluorouracil (FU) and recombinant interferon alfa-2b (rIFNalpha2b) in HCC was launched with the assumption that it could be tolerated by cirrhotics.
PATIENTS AND METHODS: Forty-three patients with HCC (34), and fibrolamellar HCC (FLHCC; nine) were treated with continuous intravenous (IV) FU (200 mg/m2/d x 21 every 28 days) and subcutaneous (SC) rIFNalpha2b (4 million U/m2) three times weekly. Survival was determined in all 43 patients, and response could be assessed in 28 HCC and 8 FLHCC patients.
RESULTS: The median ages of the patients were 63.5 and 19 years among HCC and FLHCC patients, respectively. Liver cirrhosis was present among 71% of HCC patients but among none of the FLHCC patients. Nine of 36 (25%; four of 28 [14%] HCC patients; five of eight [62.5%] FLHCC patients) patients in which a response could be assessed had a complete response (CR; one patient with FLHCC and no patients with HCC) or partial response (PR; eight patients [four HCC and four FLHCC patients]). Four HCC patients underwent resection, and two had a histologic CR; one HCC patient with a PR underwent orthotopic liver transplantation. One FLHCC patient also underwent resection without clear margins. Overall median survival was 19.5 months (95% confidence interval [CI], 11.2 to 27.8 months); median survival was 15.5 months (95% CI, 8.5 to 22.5 months) among HCC patients, and that of FLHCC patients was 23.1 months (95% CI, 10.3 to 35.9 months). Overall grade 3 or 4 toxicity included stomatitis (32.6%), fatigue (4.7%), and hematologic toxicity (9.3%).
CONCLUSION: Continuous IV FU and thrice-weekly SC rIFNalpha2b are an effective treatment, especially for FLHCC, and may have a neoadjuvant role in this disease. This regimen has activity in HCC and can be tolerated even by cirrhotic patients.
PATIENTS AND METHODS: Forty-three patients with HCC (34), and fibrolamellar HCC (FLHCC; nine) were treated with continuous intravenous (IV) FU (200 mg/m2/d x 21 every 28 days) and subcutaneous (SC) rIFNalpha2b (4 million U/m2) three times weekly. Survival was determined in all 43 patients, and response could be assessed in 28 HCC and 8 FLHCC patients.
RESULTS: The median ages of the patients were 63.5 and 19 years among HCC and FLHCC patients, respectively. Liver cirrhosis was present among 71% of HCC patients but among none of the FLHCC patients. Nine of 36 (25%; four of 28 [14%] HCC patients; five of eight [62.5%] FLHCC patients) patients in which a response could be assessed had a complete response (CR; one patient with FLHCC and no patients with HCC) or partial response (PR; eight patients [four HCC and four FLHCC patients]). Four HCC patients underwent resection, and two had a histologic CR; one HCC patient with a PR underwent orthotopic liver transplantation. One FLHCC patient also underwent resection without clear margins. Overall median survival was 19.5 months (95% confidence interval [CI], 11.2 to 27.8 months); median survival was 15.5 months (95% CI, 8.5 to 22.5 months) among HCC patients, and that of FLHCC patients was 23.1 months (95% CI, 10.3 to 35.9 months). Overall grade 3 or 4 toxicity included stomatitis (32.6%), fatigue (4.7%), and hematologic toxicity (9.3%).
CONCLUSION: Continuous IV FU and thrice-weekly SC rIFNalpha2b are an effective treatment, especially for FLHCC, and may have a neoadjuvant role in this disease. This regimen has activity in HCC and can be tolerated even by cirrhotic patients.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app