Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A randomized phase II trial was performed to compare the efficacy and toxicity of interleukin 2 (IL-2) with an IL-2 and interferon alpha (IFN-alpha) regimen for the treatment of metastatic renal carcinoma. Sixty patients with recurrent renal cell carcinoma (RCC) who had previously undergone a nephrectomy were randomized to receive three cycles of IL-2 or IL-2 with IFN-alpha2b. Eighteen MU of IL-2 were administered subcutaneously on Mondays-Fridays for 3 weeks out of 4. Those patients randomized to receive the combination received the same regimen of IL-2 with 9 MU of IFN-alpha2b subcutaneously on Mondays, Wednesdays and Fridays for 3 weeks out of 4. Thirty patients were randomized to receive each arm. Twenty-nine were evaluable in each arm. Twenty-two patients received three cycles of IL-2 but only 14 patients received three cycles of IL-2/IFN-alpha because of the greater toxicity of the combination. The principal toxicities included nausea, fatigue and fever. There were no complete responses in either arm and only two patients who were treated with IL-2 attained a partial response. Twelve patients in each arm had stable disease and 15 patients in the IL-2 arm and 16 patients in the IL-2/IFN-alpha arm progressed through treatment. There were no significant differences in survival. Ten patients who received IL-2 are alive with a median follow-up of 266 days, whereas six patients who received IL-2/IFN-alpha are alive after a median of 278 days. The median survival from the time of identification of metastatic disease is 444 days in the IL-2 arm and 381 days in the IL-2/IFN-alpha arm. The IL-2/IFN-alpha combination is more toxic than IL-2 alone and this resulted in a reduced number of cycles of treatment. However, the median survival of the two groups was the same, suggesting that further evaluation of the IL-2/IFN-alpha combination should be confined to large prospective randomized clinical trials.
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PMID:A randomized phase II trial of interleukin 2 and interleukin 2-interferon alpha in advanced renal cancer. 970 84

To minimize interleukin-2-related toxicity while retaining its efficacy, a treatment schedule utilizing subcutaneous IL-2 was evaluated in a phase II setting. Eighty unselected, consecutive patients with metastatic or recurrent renal cell carcinoma (RCC), mean age 58 years (range, 21 to 76), received IL-2 on an outpatient basis, 5 days per week for 4 or 6 consecutive weeks. During the first 5-day cycle, a dose of 18 million IU IL-2 was administered once a day; during subsequent cycles the dose in the first two days was reduced to 9 million IU. Two 6-week or three 4-week courses were given maximally. Patients who had completed at least one full course were considered evaluable. To circumvent flu-like symptoms, all patients received a maximum oral dose of 3 g acetaminophen daily. Seventy-seven patients were assessable for response. Three (4%) complete responses (CR) and 6 (8%) partial responses (PR) were observed, and 44 (57%) patients had stable disease (SD). Response durations were 64, 29, 29+ months for the CR and 2, 6, 8, 11, 32, 47 months for the PR. The median length of survival of all patients was 12 months, whereas the median survival of responders and non-responders was 35+ and 10+ months, respectively (P < 0.001). Side effects included fever, chills, nausea, vomiting, and transient inflammation and induration at the injection sites. These complications were acceptable, even in the patients with concomitant disease, and completely disappeared after cessation of IL-2. Subcutaneous IL-2 mediates antitumor responses, has limited side effects and is also suitable for elderly RCC patients with concomitant disease.
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PMID:Outpatient-based subcutaneous interleukin-2 monotherapy in advanced renal cell carcinoma: an update. 1085 6