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)

One hundred and seventy-seven patients were evaluated after therapy with 5-azacytidine using a dose of 1.6 mg/kg/day X 10 days followed by a maintenance regimen. One hundred and forty-eight of the patients received the drug by rapid iv infusion and 29 received the drug daily by and infusion that lasted between 18 and 24 hours. Hematologic toxicity was significant but transient in both groups. Nausea was severe using the rapid iv infusion and minimal with the slow infusion. Antitumor effect was seen in 17% of the evaluable patients with carcinoma of the breast and 21% of the patients with malignant lymphomas. Occasional responses were seen with a variety of other solid tumors. The responses were transient, and clinically, resistance to 5-azacytidine appeared to develop quite rapidly. No clear-cut difference was seen in response rates or duration of response between the two groups of patients. Cross resistance to other anticancer agents was not noted. It is believed that the drug is only of minimal value as a single agent in solid tumors using either of the methods of administration described.
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PMID:Phase II study of 5-azacytidine in solid tumors. 6 94

A phase I study of levamisole in patients with cancer was undertaken to determine its therapeutic dose range, side effects, limiting toxicity, and influence on immune function. Simultaneously, a group of patients receiving adjuvant combination chemotherapy for carcinoma of the breast were entered in a randomized study to observe whether levamisole was capable of overcoming the immunodepressive effects of cytotoxic drugs. In the phase I trial the doses used ranged from 65 to 410 mg/m2. The maximum tolerated dose was 358 mg/m2. Side effects were generally low in intensity and related to the gastrointestinal and central nervous systems; the limiting toxic effect was intractable nausea. Significant changes in immune test values were noted in both acute and chronic trials. Alterations in immunoglobulin levels, complemented values, and numbers and types of lymphocytes and mitogenic responses to concanavalin A as well as specific mitogens were observed. In the randomized trial there was no difference between the chemoimmunotherapy and chemotherapy-alone groups.
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PMID:Levamisole as an immunoadjuvant: phase I study and application in breast cancer. 72 95

Forty-eight patients with a variety of advanced solid tumors were treated with a combination of adriamycin 50 mg/m2, and cis-diamminedichloroplatinum 50 mg/m2, every 2 to 4 weeks. Fifteen patients responded with a greater than 50% regression of measurable tumor; six with lung cancer; one, carcinoma of the breast; one, ovary; one, cervix; one, prostate; one, testis; one, maxillary sinus; and one, salivary gland, plus one patient with chemodectoma and one with adenocarcinoma of unknown primary. Responses lasted 1 to 18 months, with a median of 6 months. An additional six patients, including two with adenocarcinoma of the lung three with carcinoma of the cervix, and one with embryonal cell testicular carcinoma improved (25-50% regression of the tumor). Toxicity encountered included myelosuppression, azotemia, alopecia, nausea, vomitting, and stomatitis. Severe hematologic toxicity occurred only in those with compromised marrow function or with concurrent active hepatitis. Major potentiation of toxicity by the combination does not appear to have occurred.
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PMID:Combination chemotherapy with adriamycin and cis-diamminedichloroplatinum in patients with neoplastic diseases. 98 19

One hundred and nine adult patients with metastatic carcinoma were treated at 3-4-week intervas with a combination of adriamycin (40 mg/m2 given iv on Day 1) and cyclophosphamide (200 mg/m2/day given orally in divided doses on Days 3-6). Ninety-two of 96 patients who had an adequate trial (minumum of two courses or progression of disease after one course) had follow-up observations of tumor sites and were considered evaluable for response. Overall objective response rates by tumor type were as follows: stage III or IV ovarian adenocarcinoma, 61% (14 of 23 patients); endometrial adenocarcinoma, 67% (four of six patients); cervical adenocarcinoma, 33% (one of three patients); prostatic adenocarcinoma, 18% (two of 11 patients); testicular carcinoma, 33% (one of three patients); lung carcinoma, 21% (four of 19 patients); renal adenocarcinoma, 14% (one of seven patients); gastrointestinal adenocarcinoma, 18% (two of 11 patients); melanoma, 25% (one of four patients); and miscellaneous tumors, no responses in five patients. In patients with ovarian adenocarcinoma who had not previously received any cytotoxic chemotherapy the response rate was 80% (12 of 15 patients) with 33% five of 15 patients achieving complete clinical remission. CRs in these patients have now been maintained for periods ranging from 7 to 12 months. The major toxic effects were mild to moderate leukopenia, alopecia, and nausea with vomiting. Hemorrhagic cystitis was observed in three patients. The combination of adriamycin and cyclophosphamide is an effective treatment for carcinoma of the breast (reported elsewhere), ovary, and endometrium and should be considered for initial chemotherapy in patients with these tumors. Further investigations of its use for melanoma and carcinoma of the lung, prostate, kidney, and gastrointestinal tract are also warranted.
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PMID:Combination chemotherapy with adriamycin (NSC-123127) and cyclophosphamide (NSC-26271) for solid tumors: a phase II trial. 100 May 20

A sample of 42 out of 80 delegates at RADIOLOGY '87 were asked about their treatment of a hypothetical patient with bone metastases from carcinoma of the breast. Details of their experience, the proportion of palliative work performed and the location of their centre were obtained. Only 36% gave a single fraction of radiotherapy, whereas 64% used multiple fractions. This confirms that despite many publications suggesting single fractions of radiotherapy are more cost effective and as good as fractionated treatment schedules in terms of pain relief, the need for retreatment and side-effects, the majority of British radiotherapists still use multiple fractions. Of the group using multiple fractions, 67% gave training as a reason for not using a single fraction, departmental policy being the second most quoted reason. Fear of recurrence, problems of retreatment and acute nausea were more of an influence than initial response or long-term effects. The presence of neurological signs or symptoms made the majority of delegates choose multiple fractions. An increased use of single fractions was noted in the Midlands and North of England compared with the South. Practice is unlikely to change unless there is an increased emphasis on palliative techniques in training.
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PMID:Why don't British radiotherapists give single fractions of radiotherapy for bone metastases? 248 90

Fifteen patients with advanced carcinoma of the breast who had failed prior chemotherapy, were treated with recombinant gamma interferon at a dose of 2mg/m2 (1mg = 2.4 X 10(7) international units) intravenously for five consecutive days every other week. The median patient age was 51 and all patients had a performance status of 0-2 (Karnofsky greater than or equal to 50). Thirteen patients had two or three sites of metastatic disease and seven were estrogen receptor positive. No complete or partial responses were noted. Although some patients had brief periods of stable disease, almost all patients progressed after one or two courses. Only one patient was able to receive six courses of induction therapy and a brief course of maintenance. Flu-like symptoms and nausea were seen in all patients; vomiting and anorexia were frequent. Hepatic toxicity manifested by enzyme elevation was common and was most severe in patients with liver metastases. In this study a highly purified biologically active gamma interferon was not associated with anti-tumor activity in previously treated women with metastatic breast cancer.
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PMID:Recombinant gamma interferon in advanced breast cancer: a phase II trial. 310 90

A 48-year-old Thai female, who had stage 2 carcinoma of the breast presented with recalcitrant erythrodermic psoriasis which was unresponsive to conventional therapies. She was prescribed 6 mg/kg.day cyclosporin A. The erythroderma responded rapidly and was completely cleared within 3 weeks. The dosage was reduced in a step-wise manner to 4 and then 2 mg/kg.day and was stopped after 2 months of treatment. Complete clearing of the skin lesion was observed without any side-effects except mild nausea. The patient was then referred to surgery for mastectomy and chemotherapy. There was no clinical relapse during more than 1 year of follow-up and at present she is continuing to do well.
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PMID:The use of low dose cyclosporin A in a case of recalcitrant erythrodermic psoriasis. 323 97

In a murine model system, folinic acid demonstrated host-protective properties during administration of repetitive and lethal doses of vincristine (VCR). Subsequently, folinic acid was evaluated in patients receiving VCR during an adjuvant chemotherapy program for stage II carcinoma of the breast. The toxicities, cumulative VCR dosage, and percentage of ideal dosage observed in 18 patients receiving folinic acid have been compared with those observed in 70 patients who previously received VCR without folinic acid in the same chemotherapy program. All patients ideally were intended to receive VCR 1.0 mg/m2 weekly for 6 weeks, with dose modification for neurotoxicity. Treatment patients received folinic acid 800 mg PO daily in three divided doses during the 6-week course. The degree of neurotoxic manifestations of VCR was similar in the treatment and comparison patients. Absent to mild neurotoxicity was observed in approximately 70% of patients in both groups; moderate or greater neurotoxicity occurred in about 30% of patients in both groups. Full dosage (6.0 mg/m2) was attained in 7 (39%) treatment patients and 17 (24%) comparison patients (P = 0.21). The mean percentage of the ideal dosage of VCR was 73.7 +/- 28.7 in patients receiving folinic acid and 76.1 +/- 20.5 in those given only VCR (P = 0.69). Hematologic toxicities were similar in both groups, but nausea occurred more frequently in the folinic acid group. Folinic acid in this dose and schedule afforded no protection from the neurotoxic side effects of VCR.
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PMID:Clinical trial of folinic acid to reduce vincristine neurotoxicity. 348 49

Since it has been clearly established that multiple drug chemotherapy is more effective than the use of a single drug for advanced carcinoma of the breast, the latter is not commonly used today. However, upon failure of one of two combinations of drugs, if any of these drugs are then tried singly they are rarely useful, and valuable time is lost. It is at this point that megestrol acetate, a potent progestin, was found to be effective in 30 per cent of a series of 161 patients with advanced carcinoma of the breast. This drug was given orally, 40 milligrams, after each meal and at bedtime, without any toxicity or any undesirable reactions, except a weight gain--not fluid retention--in patients less than 55 years of age. The average duration of response was 8.1 months from onset of megestrol acetate therapy and for the group classified as unchanged, 5.2 months. This drug is at least as effective as any steroid or cytotoxic compound but has the advantage of not producing toxicity and, with the exception of weight gain in patients less than 55 years, no undesirable reactions of any kind, such as bone marrow depression, alopecia, nausea, vomiting or diarrhea. Hence, it can be properly administered by the patient's physician or surgeon. Since oncologists known that medroxyprogesterone therapy had not shown promising use for advanced carcinoma of the breast, it was assumed that megestrol acetate also had little activity, and hence, it was not used. However, those who did give it a trial found it a valuable compound in the management of advanced carcinoma of the breast, even after failure of all hormonal or cytotoxic combination trials. It proved to serve as an important addition to our armamentarium in the management of advanced carcinoma of the breast.
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PMID:Clinical results with megestrol acetate in patients with advanced carcinoma of the breast. 714 70

Aminoglutethimide (Elipten), at a dosage between 250 and 1500 mg/d by mouth, was administered in a clinical phase II study to 17 patients with metastasizing carcinoma of the breast resistant to hormones and cytostatic drugs. Results of this treatment were available for 14 patients. Nine women were given the drug alone, eight in combination with cytostatic drugs. In 11 women the drug significantly decreased pain within 3-14 days. Used alone aminoglutethimide produced objective regression of the metastases in two women, two further instances of regression occurred when the drug was combined with cytostatic agents. Five women developed urticarial rash, while six had somnolence and nausea or lethargy. Aminoglutethimide is suitable for symptomatic treatment of metastasizing treatment-resistant carcinoma of the breast, either alone or in combination with cytostatic drugs.
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PMID:[Aminoglutethimide in metastasizing carcinoma of the breast resistant to hormonal and cytostatic treatment (author's transl)]. 727 74


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