Phase I study of corynebacterium parvum in patients with solid tumors.
Nineteen patients with various solid tumors were treated with Corynebacterium parvum for 10 consecutive days at doses ranging from 0.5 to 6 mg/m2. Major toxic effects included rigors and cyanosis, hypertension, headache, nausea, and vomiting. Toxicity was maximal during the first 3 days of treatment and decreased or even disappeared when, on subsequent days, increasing doses of the vaccine were given. Objective tumor regressions were observed in four patients.
D000328:Adult; D000368:Aged; D001428:Bacterial Vaccines / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000188:drug therapy*; D011425:Propionibacterium acnes / Q000276:immunology*; D013997:Time Factors
D001428:Bacterial Vaccines