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ObjectivesCisplatin and mitomycin C exert high activity towards BRCA1-deficient cells. This study aimed to evaluate the efficacy of a combination of these drugs in hereditary BRCA1-associated ovarian cancer (OC).MethodsTwelve OC patients, who could not be treated by primary debulking surgery owing to extensive tumor spread, were given neoadjuvant cisplatin (100 mg/m2) and mitomycin C (10 mg/m2) every 4 weeks for 3 (n = 9), 2 (n = 2), or 4 (n = 1) cycles.ResultsThe decrease of tumor burden and complete surgical cytoreduction were achieved in all patients. Pathologic complete response, defined as the absence of tumor cells in surgically removed tissues, was observed in 2 (17%) of 12 cases. Retrospective analysis of 62 OC in BRCA1 mutation carriers subjected to conventional neoadjuvant chemotherapy schemes revealed 36 objective tumor responses (58%) and 37 instances (60%) of complete cytoreductive surgery; however, none of these patients demonstrated pathologic complete response.ConclusionsThe combination of cisplatin plus mitomycin C showed promising results in BRCA1-driven OC and therefore deserves further clinical evaluation.

This review provides the current evidence of clinical studies on the effectiveness of endocrine therapy for breast cancer and endometrial cancer, including endometrial stromal sarcoma, by aromatase inhibitor (AI) III generation. The review presents dates from clinical trials comparing the effectiveness of AI and tamoxifen, as well as dates on combination therapy AI with inhibitors of mTOR pathway (BOLERO-2 trial), an antiestrogen (SWOG S0226, FACT, FIRST trials), an inhibitor of CDK4 / 6 (PALOMA -1 trial) and other drugs.

OBJECTIVES Prevention of chemotherapy-induced nausea and vomiting is critical in older patients with cancer. NEPA is an oral fixed combination of netupitant 300mg, a new NK1 receptor antagonist (RA), and palonosetron 0.5mg, a pharmacologically distinct 5-HT3 RA. This retrospective analysis evaluated the efficacy and safety of NEPA in older patients. METHODS Patients aged ≥65 and ≥70years from one phase II and two phase III trials were considered. Chemotherapy-naive patients with malignant tumors were treated with anthracycline-cyclophosphamide (AC), non-AC-based moderately emetogenic chemotherapy (non-AC MEC), or highly emetogenic chemotherapy (HEC). Following single-dose NEPA, patients received oral dexamethasone on day 1 (AC and non-AC MEC) or days 1-4 (HEC). Efficacy was evaluated through complete response (CR) in cycle 1. Safety was evaluated by AEs and ECGs. Data were summarized by descriptive statistics. RESULTS Overall, 214 patients were ≥65years and 80 were ≥70years. A higher CR was observed in older patients versus the total population; in the acute phase >90% of patients ≥65years experienced CR. Efficacy was maintained over multiple cycles of chemotherapy. No significant nausea rates were generally higher in the older patients versus total population. Similar rates of AEs in the first treatment cycle were reported for patients ≥65years, ≥70years, and total population (72.9% vs 67.5% vs 70.0%, respectively). No cardiac safety concerns were raised. CONCLUSION NEPA is highly effective in older patients receiving MEC or HEC regimens. NEPA is also well tolerated, demonstrating suitability for use in older patients who may have comorbidities