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

After total mastectomy and partial axillary dissection, 805 premenopausal women with stage II breast cancer were randomized to receive postoperative radiotherapy (RT) alone, RT + cyclophosphamide (C) for 12 monthly cycles, or RT + cyclophosphamide/methotrexate/5-fluorouracil (CMF) for 12 monthly cycles. At 3 years actuarial relapse-free survival for RT + C and RT + CMF was significantly better than for RT alone (p = 0.0009 and 0.0001, respectively). There was no significant difference in relapse-free survival between RT + C and RT + CMF. C resulted in more pronounced haematologic toxicity and a higher frequency of amenorrhoea and of alopecia than CMF, while CMF resulted in more pronounced nausea and stomatitis than C. In the preliminary results, C alone may be as effective as CMF in prolonging relapse-free survival in premenopausal women with stage II breast cancer.
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PMID:Adjuvant chemotherapy with cyclophosphamide or CMF in premenopausal women with stage II breast cancer. 634 78

Thirty-eight patients with stage II breast cancer with four or more positive axillary lymph nodes were randomized to receive CMF (cyclophosphamide, methotrexate and 5-fluorouracil, every 3 weeks) or CXF (cyclophosphamide, mitoxantrone and 5-fluorouracil, every 3 weeks). Pretreatment characteristics were similar for both groups. The actuarial 5 year disease-free survival (DFS) was 36% for the CMF group and 23% for the CXF group. The actuarial 5 year survival was 60% for the CMF arm and 66% for the CXF arm. These differences were not statistically significant. Partial alopecia was observed in 42% of patients in the CMF arm and in 100% of those receiving CXF (p = 0.0002). No episodes of leucopenic fever were observed in patients receiving CMF, while they were present in 53% of patients treated with CXF (p = 0.0006). No stomatitis occurred in the CMF group, but it was observed in 90% of patients who received CXF (p < 0.0001). Treatment with CXF had to be discontinued in two patients because of toxicity. In this small group of patients with poor prognosis, it seems that CXF at the doses given here is more toxic but not more effective than CMF, as represented by a similar DFS and survival.
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PMID:A preliminary report of a pilot randomized trial comparing cyclophosphamide, methotrexate and 5-fluorouracil with cyclophosphamide, mitoxantrone and 5-fluorouracil in the adjuvant therapy of stage II breast cancer with four or more positive axillary nodes. 849 Jan 97