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)

Pirarubicin is a more lipophilic derivative of doxorubicin, with a higher uptake rate of cells, lower cardiotoxicity and better antitumor efficacy in preclinical models. Thirty-four patients with metastatic breast cancer were treated in a multicenter phase II study with pirarubicin (THP) using a dosage of 75 mg/m2/every 3 weeks. The patients had a median age of 56 years (range 41-73) and a performance status of WHO grade 0-2. Patients pretreated with anthracyclines, or who were older than 75 years and without sufficient bone marrow reserve were excluded. The 32 evaluable patients received a median number of 4 cycles (range 2-8). The myelosuppression was dose-limiting and led to infections (grades 1 and 2) in 5 patients. Twenty-eight patients developed leukocytopenia grade 3 and 4 toxicity and 7 patients experienced thrombocytopenia grade 1 and 2. The drug was subjectively well tolerated and nausea, vomiting and alopecia were mild. One complete remission with a duration of 15.4 months (67 weeks) and 7 partial remissions with a median duration of 9.3 months (40 weeks) were achieved, which resulted in an overall response rate of 25%. Twenty-one patients were stable for 17 weeks (median) under the treatment with pirarubicin.
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PMID:Phase II study of pirarubicin in metastatic breast cancer. 220 3

Thirty-three patients with metastatic breast cancer received 135 cycles of chemotherapy consisting of mitoxantrone, methotrexate and chlorambucil. Forty-eight per cent of the patients achieved a partial response, and the median response duration was 8 months. Patchy alopecia was seen in 10 patients, but only 2 required a wig. In approximately half of the cycles, there were no complaints of nausea or vomiting. Nausea only was recorded in 27% of the cycles; nausea and vomiting in 26%. This combination regimen is active with a low degree of subjective toxicity.
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PMID:Mitoxantrone, methotrexate and chlorambucil in metastatic breast cancer, a combination with relatively low subjective toxicity. 231 19

Fourteen patients with metastatic breast cancer previously treated with one chemotherapy regimen received Pirarubicin at a dose of 70 mg/m2 at 3-week intervals. In 7 patients the dose had to be reduced, in 1 patient to 40 mg/m2 and in 6 patients to 50-60 mg/m2. There were 1 complete and 2 partial remissions. These objective responses were observed in soft tissue, lung and pleural areas and lasted 1+; 4+ and 5+ months. Grade 3 and 4 leukopenia was found in 42%, grade 3 thrombocytopenia in 2%, grade 3 nausea/vomiting in 29% of the cycles. Grade 1 and 2 alopecia occurred in 64% of the patients, the remaining 36% of the patients did not suffer from any alopecia. No cardiotoxic side effects were observed in 13 patients. In 1 patient with severe coronary heart disease extrasystoles and reduction in left ventricular ejection fraction occurred. Pirarubicin has antitumor activity in previously treated metastatic breast cancer patients.
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PMID:Phase II study of pirarubicin (THP-adriamycin) in metastatic breast cancer patients. 231 31

In a phase II study, 77 patients with metastatic breast cancer were treated with pirarubicin, 70 mg/m2 iv every 3 weeks. Most of them had received prior hormonal (n = 39) and/or chemotherapeutic drug treatment for advanced disease, including anthracycline-containing regimens in 17. After a median of 5.5 treatment cycles (range 1-14), objective tumor response was seen in 22/71 (31%) evaluable patients (4CR, 18 PR). Stable disease occurred in 34 (48%) patients, whereas the tumor progressed in 15 (21%). Significant hematologic toxicity (WHO grade III-IV) requiring interval and/or dose adjustments was observed in 41 (58%) patients. Other treatment-related side effects were generally mild, and included alopecia in 52 (73%), nausea and/or emesis in 50 (70%), and stomatitis and diarrhea in 3 patients each. There was no treatment-related death, nor was there any evidence of cardiac toxicity thus far. In summary, the early results of this trial suggest that pirarubicin is an active and rather well tolerated drug in pretreated patients with advanced breast cancer.
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PMID:Pirarubicin (4'-o-tetrahydropyranil-adriamycin) for treatment of advanced breast cancer. A Clinical Phase II study. 238 8

Fourteen patients with refractory metastatic breast cancer were treated with high dose chemotherapy and autologous hematopoietic stem cell rescue. All patients received cyclophosphamide (7.5 g/m2 over 3 days) and thiotepa (150-225 mg/m2 over 3 days), three patients in addition received melphalan (4.5 mg/kg), and seven patients received carmustine (150-562 mg/m2). Toxicities included pancytopenia, infection, hemorrhagic cystitis, skin rash, nausea, vomiting, diarrhea, and mucositis. There was one toxic death secondary to sepsis and ventricular tachycardia. The overall response rate was 77% including a 15% complete response rate. The overall median survival for all patients was 6.0 months (range 2-22 months). The median survival for nonresponders was 3.5 months. The median duration of response was 89 days (range 40-262). In our experience high dose chemotherapy with autologous stem cell reinfusion produces a high response rate in refractory breast cancer. However, because of the short duration of response and overall survival, we feel this type of therapy should be utilized earlier in the course of disease.
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PMID:High dose chemotherapy with autologous hematopoietic stem cell support in the treatment of refractory stage IV breast carcinoma. 250 79

We designed a phase II study to determine whether induction chemotherapy (CT) consisting of leucovorin, vincristine, methotrexate, doxorubicin, and cyclophosphamide (LOMAC) followed by high-dose intensification chemotherapy (ICT) with cyclophosphamide, thiotepa, and autologous stem cell rescue (ASCR) could increase the complete response (CR) rate and survival in women with stage IV breast cancer. Twenty-nine women were enrolled on study; 16 patients had received prior adjuvant chemotherapy and no patient had received chemotherapy for stage IV disease. Two patients were found to be ineligible and excluded from further analysis. Of the 27 patients treated, four (15%) obtained a CR and 15 (56%) a partial response (PR) after LOMAC induction, for an overall response rate of 70%. Of the 22 patients treated with ICT, 12 patients had a CR, and nine were in PR after induction and converted to CR after ICT. The toxicities included nausea/vomiting, mucositis, diarrhea, dermatitis, alopecia, and infections secondary to neutropenia. The 1-year survival is 60%; the median has not yet been reached. The time to treatment failure for patients on study is 10 months. The treatment approach of ICT and ASCR following induction chemotherapy can lead to an improved CR rate in stage IV breast cancer. How this increased CR rate leads to a prolonged disease-free survival requires further follow-up.
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PMID:High-dose consolidation therapy with autologous stem cell rescue in stage IV breast cancer. 251 Dec 76

In this pilot clinical trial conducted in 10 postmenopausal women with advanced breast cancer, we evaluated the endocrine effects and toxicity of combined somatostatin analog and dopaminergic therapy in the attempt to suppress both growth hormone (GH) and prolactin (PRL) secretion. The patients' mean age was 63 years (range: 54-77) and the average number of previous treatments was 4.8 +/- 2 (SD). All patients were treated with the somatostatin analog SMS 201-995 (100-200 micrograms s.c. in a.m. and h.s.) and bromocriptine (2.5 mg orally twice a day). During treatment, GH levels following provocative testing (either L-DOPA or insulin-induced hypoglycemia) were suppressed in 7/9 patients. Basal somatomedin-S (Sm-C) levels declined in 6/9 women. Both GH and Sm-C levels decreased in 4 patients, while in the remaining 5 only one of the two parameters was lowered on treatment. PRL secretion (during provocative TRH testing) was almost totally abolished in 8/9 patients. The treatment did not affect circulating levels of FSH, LH, E1, E2, E1-S, T4, T3RU, or cortisol. Seven patients experienced no side effects. Nausea occurred in 3, but was severe enough in only one to require discontinuation of therapy. One patient experienced disease stabilization consisting of less than 50% regression of skin nodules and pleural effusion, a decline in CEA titer, and an improved performance status lasting 7 months. We conclude that combined SMS 201-995 and bromocriptine therapy is safe and frequently suppresses GH and PRL secretion. Its role in the treatment of metastatic breast cancer should be tested in patients with less advanced disease.
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PMID:Endocrine effects of combined somatostatin analog and bromocriptine therapy in women with advanced breast cancer. 257 6

Twenty-six patients with metastatic breast cancer who had previously responded to one or more endocrine therapies participated in a clinical trial of the combination of trilostane and hydrocortisone for subsequent disease progression. Of these, one patient achieved complete remission (4%), and five had partial response (19%). The median time to progression from initiation of therapy for responding patients was six months (range: 4 - 32 + months). Major toxicities included nausea/vomiting (16 patients), facial flushing (14), abdominal cramping (11), and oral paresthesia (10). Therapy was discontinued in four patients (15%) because of drug intolerance. Fourteen patients who failed trilostane were treated with aminoglutethimide and hydrocortisone. Six patients showed objective response (PR + MR). These data show that trilostane and hydrocortisone in combination can produce an objective response in a significant fraction of patients and that the combination has a different spectrum of toxicity from aminoglutethimide/hydrocortisone. A small number of patients crossed over to aminoglutethimide showed a few objective responses, suggesting a partial lack of cross-resistance between the two antiadrenal drugs.
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PMID:Trilostane with hydrocortisone in treatment of metastatic breast cancer. 265 3

From July 1980 to June 1983, 61 postmenopausal women with progressive metastatic breast cancer were treated with aminoglutethimide, 250 mg 4 times daily, plus cortisone acetate, 25 mg twice daily. Of 51 evaluable patients, an objective remission was observed in 22 (43%) (partial remission in 19, complete in 3), stable disease in 14 (27%), and progressive disease in 15 (30%). The median duration of response was 60 weeks (range 12+; 94+). The response rate was higher when the dominant disease site was soft tissue (50%) or bone (56%) rather than viscera (29%). Side effects were common but usually slight and transient. Somnolence (69%), dizziness (41%), nausea (35%) and skin rash (27%) were the most frequent. Serum levels of gamma-GT, alkaline phosphatase and total cholesterol rose during aminoglutethimide treatment, whereas levels of uric acid and indirect bilirubin decreased. Aminoglutethimide plus cortisone acetate appears to be an active and relatively safe treatment in advanced breast cancer and may be recommended as second-line endocrine treatment.
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PMID:Aminoglutethimide in advanced breast cancer. 286 33

Sixty-three evaluable patients with metastatic and stage IV breast cancer who had not previously undergone chemo-endocrine therapy were treated with a combination chemoendocrine therapy regimen consisting of cyclophosphamide 100 mg p.o. every day, adriamycin 10 mg i.v. on day 1 to 5, prednisolone 10 mg or 20 mg (20 mg was given on day 1 to 5) p.o. every day, and tamoxifen 20 mg p.o. every day. Adriamycin on day 1 to 5 was repeated three times every two weeks. After a total dose of 150 mg of adriamycin, the patients were changed to maintenance therapy consisting of cyclophosphamide 100 mg p.o., prednisolone 10 mg p.o. and tamoxifen 20 mg p.o. every day. After 72 months of the treatment there were 61 patients good for evaluation, 13 patients achieved a complete response (21.3%) with a median survival of 30.5 months and 18 patients had a partial response (29.5%) with a median survival of 21.0 months, and 30 patients failed to respond (49.2%) with a median survival of 8.5 months. There was a significant difference in survival time between responders (CR + PR) and non-responders (NC + PD) (p less than 0.001). Responses by site were seen in lung 10/18 (55.6%), liver 3/6 (50.0%), brain 2/4 (50.0%), bone 6/17 (35.3%) and soft tissue 14/24 (56.3%). A Satisfactory response for brain and liver metastasis, which are usually viewed as a sign of grim prognosis, was obtained similar to other sites of metastasis. Retreatment with CAPT, which was attempted in patients with secondary brain metastasis who responded to CAPT for initial brain metastasis, was uniformly effective. High ration of androgen to corticosteroid, positive estrogen receptors, long disease-free survival (over two years), premenopausal, high Broca' index (above 110) resulted from the chemo-endocrine therapy regimen CAPT. Toxicity was minimal and consisted of nausea, vomiting, alopecia and leucopenia.
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PMID:[Combination chemo-endocrine therapy of metastatic and stage IV breast cancer with cyclophosphamide, adriamycin, prednisolone and tamoxifen (CAPT)--with special reference to management of brain and liver metastasis]. 291 92


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