Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038362 (stomatitis)
 8,852 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eighteen evaluable children who relapsed with acute lymphocytic leukemia (ALL) were treated with intermittent, high-dose actinomycin D. Objective responses occurred in four of 11 children who had relapsed with chemotherapy which did not contain an anthracycline. The major toxic effects included thrombocytopenia and granulocytopenia. Minor toxic effects included nausea, vomiting, skin rash, and stomatitis. The onset of the maculopapular skin rash coincided with the platelet count nadir. These data suggested that actinomycin D is active in ALL.
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PMID:Actinomycin D in childhood acute lymphocytic leukemia. 27 97

Thirty-two evaluable patients with metastatic carcinoma of the breast received chemotherapy consisting of BCNU plus cyclophosphamide followed in 18 hours by Adriamycin. Treatments were repeated every 4 weeks. Complete or partial responses were observed in 14 patients (43.7%) and in 12 of 27 drug-resistant patients (44.4%). An additional 26% of patients had objective improvement, for an overall objective response rate of 70.4% in drug-resistant patients. Skin, lymph node, and soft tissue metastases more frequently responded to therapy, while hepatic, peritoneal, and osseous metastases responded with an intermediate frequency. Pulmonary, pleural, and central nervous system metastases did not respond to therapy. The median duration of complete and partial responses was 6.8 months, and the median survival of these patients was 9.6 months. Overall, the median survival of all patients in this study was 6.5 months. The dose-limiting toxicity was myelosuppression, particularly granulocytopenia. Congestive heart failure and stomatitis were rare. This combination of drugs is a reasonably well-tolerated regimen for treating advanced breast carcinoma in an ambulatory setting, and produces a high rate of objective antitumor response of moderate duration.
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PMID:Adriamycin, 1,3-bis (2-chloroethyl)-1-nitrosourea (BCNU, NSC 409962) and cyclophosphamide therapy of drug-resistant metastatic breast carcinoma. 90 47

Report about cyclic agranulocytosis in a 10 1/2 years old girls, having stomatitis, sore throat and fever up to 39 degrees C in the interval of approximately 3 weeks since the age of 6 months. By the prophylactic treatment with pulverized tetracyclin, which is already given 2 days prior to the expected decrease of the neutrophils, the patient stays clinically asymptomatic since 7 months.
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PMID:[Cyclic agranulocytosis (author's transl)]. 116 90

Twenty patients with astrocytomas recurrent after surgery +/- radiation were treated on a phase II protocol of the new anthracycline derivative menogaril 115 mg/m2 administered intravenously once per week. Sixteen patients were evaluable for treatment efficacy. No patient achieved a major therapeutic response. Three patients (19%) had stable disease for greater than 8 weeks, including one who showed minor evidence of tumor regression, but less than 50%. Thirteen patients failed. Treatment was well tolerated. One patient developed granulocytopenia, while none developed thrombocytopenia. Four patients required an interruption in their treatment for one to two weeks because of development of granulocytopenia (one patient) or other reasons. Other toxic effects included arm vein phlebitis and skin irritation, skin discoloration of the infused arm, mild to moderate nausea and vomiting, diarrhea, stomatitis, and a fatal central venous catheter infection. Despite the fact that menogaril appeared to have therapeutic activity against recurrent astrocytomas in our phase I studies, we could not document any activity in this phase II study.
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PMID:Phase II study of weekly intravenous menogaril in the treatment of recurrent astrocytomas in adults. 133 46

Between October 1988 and June 1990, 22 patients with locally advanced, inoperable breast cancer entered a pilot study of four cycles of anthracycline based cytotoxic chemotherapy followed by surgery and tamoxifen. Fine needle aspirate samples of tumour were obtained for DNA flow cytometry before treatment and during the first cycle of chemotherapy. 21 patients are eligible for assessment of response and toxicity. Chemotherapy was well tolerated with greater than WHO grade 2 vomiting or stomatitis in 4 patients. Granulocytopenia less than 10(9)/l was noted in 16/21 patients but there were no episodes of neutropenic sepsis. There were 7 complete responses (CR) and 11 partial responses (PR), giving an overall response rate to chemotherapy (CR+PR) of 18/21 (86%). Responses were observed more commonly in patients who had aneuploid tumours (P = 0.06) and in patients whose tumours had a high S-phase fraction (P = 0.1). Tumours which responded to chemotherapy (CR or PR) had a significantly higher median SPF compared with tumours which did not regress (P less than 0.05). There was no consistent pattern of change in SPF values during the first cycle of chemotherapy, either for patients who responded to treatment or for those whose tumours did not regress. This combination therapy is well tolerated with a high response rate. The results of this pilot study support the recent suggestion that tumours with rapidly proliferating, aneuploid populations of cells exhibit the best short-term response to chemotherapy.
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PMID:DNA flow cytometry and response to preoperative chemotherapy for primary breast cancer. 159 Oct 92

Previous studies have demonstrated continuous-infusion 5-fluorouracil (CI 5-FU) to be an active single-agent treatment for breast cancer without significant myelotoxicity. These qualities made CI 5-FU an attractive agent for combination with other effective but myelosuppressive agents. In this study we attempted to determine the maximal doses of CI 5-FU that could be added to a combination of agents known to be dose limited by myelotoxicity, doxorubicin 50 mg/m2 day 2 and cyclophosphamide 150 mg/m2 days 3-12 of a 28-day cycle. Patients who received doxorubicin and cyclophosphamide alone developed significant myelotoxicity but did not develop stomatitis. The addition of 5-7 days of CI 5-FU at 200-300 mg/m2 was associated more closely with increased stomatitis (P = .11) than with increased granulocytopenia (P = .57). The stomatitis observed for low doses of CI 5-FU given with doxorubicin and cyclophosphamide would not have been expected for these low doses of CI 5-FU given as a single agent. We conclude that the addition of CI 5-FU to myelotoxic doses of doxorubicin and cyclophosphamide is not a promising therapeutic strategy for significantly increasing the effectiveness of this combination of agents.
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PMID:Continuous-infusion 5-fluorouracil combined with doxorubicin and cyclophosphamide: feasibility study. 160 54

Forty-seven patients with solid tumors were treated on a phase I study of menogaril administered by mouth once per week. Nausea and vomiting were excessive at weekly doses of 350 and 450 mg/m2/week but were tolerable and controlled reasonably well by antiemetics at lower doses. There appeared to be a relatively shallow dose-vs-granulocytopenia curve above a menogaril dose of 180 mg/m2/week. No patient receiving chronic dexamethasone for cerebral edema developed granulocytopenia, even at menogaril doses of 350-450 mg/m2/week. Two patients developed neutropenic infection. No patient developed thrombocytopenia. Mild arrhythmias were seen in 3 patients. Two patients suffered possible myocardial infarcts that may not have been related to treatment. Asymptomatic blood pressure fluctuations were common and were probably not related to treatment. Diarrhea was dose-related but was generally not severe. Alopecia and stomatitis occurred occasionally. Minor responses were seen in two patients with gliomas, and three of five evaluable prostate cancer patients experienced marked pain relief. The dose recommended for phase II studies is 250-300 mg/m2/week with antiemetic pretreatment. This schedule appears to allow an oral menogaril dose-intensity that is approximately double that attainable with other oral schedules that have been studied.
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PMID:Phase I study of oral menogaril administered on a once weekly schedule. 214 May 64

17 previously untreated patients with small cell lung cancer entered a phase II study testing the feasibility of incorporating high dose epirubicin (110 mg/m2, day 1) in combination regimens, including cyclophosphamide (1 g/m2, day 1), and etoposide (120 mg/m2, day 1) (courses 1, 3, 5) or cisplatin (60 mg/m2, day 1) and etoposide (120 mg/m2, days 1-4) (courses 2, 4, 6), every 3 weeks. Complete responders with limited or extensive disease received thoracic (40 Gy) and prophylactic cranial (30 Gy) irradiation. All patients were evaluable for toxicity and response. Myelosuppression and stomatitis were the dose-limiting side-effects. Maximum myelosuppression occurred as granulocytopenia and anemia, but a recovery by day 21 was observed in the majority of courses. Neutropenic fever occurred in 47 of 99 courses. Severe stomatitis was experienced in 25 courses and lasted generally 7-12 days. Acute cardiac toxicity was uncommon and represented by mild to moderate rhythm abnormalities. No change was noted in the mean QRS voltage on electrocardiogram (ECG) and no patient had a decline of greater than or equal to 20% in the cardiac ejection fraction and/or episode of overt heart failure at any stage of treatment. The overall objective response rate was 88%, with six (35%) complete and nine (53%) partial responses. With a median follow-up of 16 months, overall median survival was 13 months (range, 2-18+). This study demonstrates that epirubicin, at the present dose and schedule, is feasible in combination regimens and that cardiotoxicity is not dose-limiting and induced or enhanced by thoracic irradiation and/or cyclophosphamide.
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PMID:Phase II feasibility study of high dose epirubicin-based regimens for untreated patients with small-cell lung cancer. 217 92

Thirty-one patients with stage IIIB or IV non-small cell lung cancer (NSCLC) were treated with intravenous 10-EdAM on a weekly basis. The starting dose was 80 mg/m2, with subsequent doses adjusted depending on evidence of toxicity. There were 20 men and 11 women with a median age of 58 years (range, 33-75). Response was evaluated in 30 patients, 5 with evaluable but not measurable tumors and 25 with measurable indicator lesions. There were no complete remissions; 3 patients achieved partial remission. Nine patients had a minor response, 6 showed no change, and 12 had progressive disease. Median survival for all 31 patients was 43 weeks (range, 12-65+). During the first 3-week period, the 10-EdAM dose was reduced or withheld in 19 patients (because of stomatitis in 12, SGPT elevation in 3, skin rash in 2, and granulocytopenia in 2), escalated in 11 patients, and unchanged in 1 patient. A mean of 34-88 mg/m2 of 10-EdAM (median, 50) was given per week during the first 5-week period. Myelotoxicity was infrequent and there was no significant nephrotoxicity. Considering the modest side effects of this treatment and the conservative dose-modification schedule which mandated substantial dose reductions, we conclude that 10-EdAM is a promising antitumor agent for NSCLC.
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PMID:Phase II study of 10-ethyl-10-deaza-aminopterin (10-EdAM; CGP 30 694) for stage IIIB or IV non-small cell lung cancer. 217 45

We have treated 14 cancer patients with liposome-encapsulated doxorubicin (LED) at doses of 30, 45, 60, and 90 mg/m2. Nausea and vomiting, phlebitis, and stomatitis were minimal or absent at each dose, but dose-limiting granulocytopenia occurred at 90 mg/m2. Thrombocytopenia and/or anemia also occurred in all patients treated at 60 or 90 mg/m2. Complete alopecia was seen in one of three cases at 60 mg/m2 and all cases at 90 mg/m2. No hepatic, renal, or other major organ toxicities were encountered. Clinical cardiac toxicity did not occur in any patient, but the cumulative doxorubicin doses in 13 cases were less than 400 mg/m2. The plasma elimination of LED out to 24 hours was analyzed in terms of a two-compartment model. Depending upon the dose and the infusion time, maximum plasma concentrations ranged from 2.6 mumol/L to 36.89 mumol/L and the area under the plasma concentration x time curve (AUC) values ranged from 1.86 mumol/L x h/L to 49.57 mumol x h/L. These values are significantly higher than those expected for free doxorubicin. Urinary excretion of LED was approximately 10% after 24 hours. Doxorubicinol and doxorubicinone appeared at low levels in plasma 12 to 24 hours after injection. LED pharmacokinetics differ from those of free drug by the higher plasma levels and AUC of doxorubicin achieved, and by the low conversion of LED to metabolites. Overall, LED was well tolerated and produced only moderate nausea and vomiting and little stomatitis at myelosuppressive doses. The study also suggested that LED produces less venous sclerosis than free doxorubicin, but this requires further clinical verification.
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PMID:A phase I clinical trial and pharmacokinetic evaluation of liposome-encapsulated doxorubicin. 234 24


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