Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085593 (chills)
 4,268 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Nineteen patients with advanced cancer were entered into a phase I clinical trial of Tumor Necrosis Factor (TNF) which was designed to determine the pharmacokinetic profile, safety, and maximal tolerated dose (MTD) of the recombinant human cytokine in vivo. TNF was administered by continuous infusion for 24 hours followed by pharmacokinetics and a 120-hour infusion repeated every 3 weeks. The initial dose was 40 micrograms/m2 and was ultimately escalated to 200 micrograms/m2. A total of forty 5-day cycles were administered to 18 of these patients; and all were evaluable for toxicity. Toxicities in this trial included fever, chills, rigors, hypotension, headaches, seizures, lethargy, weight loss, and malaise. At all dose levels, but more significantly at the highest doses, hematological toxicities were observed and grade 3 neurotoxicity (headache and confusion), and hypotension were noted. Two patients expired during the study, and this was felt to be related to septic episodes. Because of these severe toxicities, 160 micrograms/m2 was defined as the MTD. At 160 micrograms/m2 peak serum levels occurred within 5-20 minutes of initiation and were not detectable 1 hour later. No anti-tumor responses were observed. No measurable plasma levels of TNF were observed with the administration of doses of 80 micrograms/m2. This dose level could be further studied in phase II studies alone and in combination with other agents, utilizing a continuous infusion schedule.
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PMID:A phase I pharmacokinetic study of recombinant human tumor necrosis factor administered by a 5-day continuous infusion. 142 28

One of the major side effects induced by the in vivo administration of the murine monoclonal antibody OKT3 is a spontaneously reversible clinical syndrome associating in variable proportions depending on the patient: fever, chills, headaches, diarrhea and seldomly meningismus. Sera from 3 renal allograft recipients treated with OKT3 were studied and showed that a massive although transient release of some cytokines namely, Tumor Necrosis Factor alpha, Interleukin 2 and Interferon gamma is observed following the first OKT3 injection.
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PMID:[T lymphocyte activation induced in vivo by the first injection of OKT3 monoclonal antibodies]. 314 14

In cancers limited to the abdominal cavity the intraperitoneal administration of antineoplastic drugs could be the treatment of choice because of both the limited systemic toxicity and the pharmacokinetic advantage. Preclinical studies suggest that the combination of Tumor Necrosis Factor (TNF) and mitoxantrone have a synergistic effect. On this basis, we conducted a study to verify the feasibility of the intraperitoneal administration of these drugs in patients with malignant ascites. Cohorts of three patients were treated with a fixed dose of mitoxantrone (6 mg/m2) and escalating doses of TNF (from 60 up to 200 mcg/m2), intraperitoneally, given for two hours once a week for at least four weeks. Seventeen patients with malignant ascites entered into the study. All but two patients received the planned four cycles. Sixty-six cycles were given. The most common side effects were fever (21-44% of cycles), chills (8-44%), fatigue (19-33%), loss of appetite (17-57%), malaise (25-43%), myalgia (33%), pain injection (25-83%), nausea/vomiting (33-64%). Severe fatigue, malaise and anorexia were observed only at doses of 200 mcg/m2 of TNF. Weekly intraperitoneal administration of mitoxantrone (6 mg/m2) and TNF (200 mcg/m2) is a feasible regimen with acceptable toxicity. The activity of this combination should be studied in properly designed phase II trials.
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PMID:Intraperitoneal infusion of recombinant human tumor necrosis factor and mitoxantrone in neoplastic ascites: a feasibility study. 857 26