Phase II trials of interferons-alpha and -beta in advanced sarcomas

Autor: E C, Borden, K, Kim, L, Ryan, R H, Blum, M, Shiraki, D C, Tormey, R L, Comis, R G, Hahn, D R, Parkinson
Rok vydání: 1992
Předmět:
Zdroj: Journal of interferon research. 12(6)
ISSN: 0197-8357
Popis: Interferons (IFNs)-alpha and -beta were administered to patients with metastatic sarcomas in two different Eastern Cooperative Oncology Group studies. In one study, patients received IFN-alpha 2b, 20 million units/m2 i.v. 5 days/week x 4, then 10 million units s.c.t.i.w. In the second study, patients received IFN-beta ser 180 million units t.i.w. Of 87 patients evaluable for response, there were three responses in 64 patients (5%) treated with IFN-alpha-2b and no responses in 23 patients treated with IFN-beta ser. Severe or life-threatening fatigue with decline in performance status complicated treatment of 37% of patients receiving IFN-alpha 2b and 17% of patients receiving IFN-beta ser. Further investigation of IFNs in sarcomas should depend on evidence from preclinical studies demonstrating synergistic effects of IFNs combined with a cytoreductive modality which has proven activity in these malignancies.
Databáze: OpenAIRE