Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0684249 (lung carcinoma)
 23,830 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Lung cancer is the leading cause of cancer-related death for both men and women worldwide, and lung cancer also has the highest morbidity and mortality rate among all cancers in China. Chemotherapy (CT) is the most effective and most widely used treatment for lung cancer. Nausea and vomiting are still among the most unpleasant side effects of chemotherapy, especially during highly emetogenic chemotherapy. The standard therapy for preventing chemotherapy-induced nausea and vomiting (CINV) is 5-hydroxytryptamine 3 (5-HT3) receptor antagonists. Palonosetron is a highly potent second-generation selective 5-HT3 receptor antagonist with stronger binding affinity for the 5-HT3 receptor. Palonosetron showed a high antiemetic activity in preclinical study and pivotal trails enrolling patients treated with moderately or high antiemetic activity drugs. Aim of the study was to verify the activity and safety of palonosetron in patients affected by non-small-cell lung carcinoma (NSCLC) and treated with chemotherapy. Patients with stage II-IV NSCLC and receiving chemotherapy entered into the trial. Informed written consent was required. Patients were randomized to received palonosetron or ondasetron. A single pretreatment dose of palonosetron 0.25 mg intravenous followed was administered. Nausea and vomiting were evaluated over 7-day period. Also the adverse effects were reported. Adverse events were evaluated according to the NCI-CTC criteria. Eighty-nine patients were enrolled into the study. The complete responses during the acute phase were 95.4 and 93.3%, respectively. The main side effects were headache 4.5%, constipation 15.7%, anxiety 2.3%. Palonosetron is a very active antiemetic drug for the prevention of nausea and vomiting in NSCLC patients received chemotherapy.
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PMID:Palonosetron for prevention of acute and delayed nausea and vomiting in non-small-cell lung carcinoma patients. 2060 63

Breast cancer is the most common invasive cancer in American women and is second only to carcinoma of the lung in cancer deaths. The results of the National Surgical Adjuvant Breast and Bowel Project Breast Cancer Prevention Trial (BCPT) were released in April 1998. In the BCPT, 13,388 women at increased risk for the development of breast cancer were randomized to receive tamoxifen or placebo for 5 years, resulting in a 49% reduction in invasive breast cancer and a 50% reduction in noninvasive breast cancer. In May 1998, the preliminary results from the Multiple Outcomes of Raloxifene Evaluation (MORE) trial were reported to the American Society of Clinical Oncology. The MORE trial was evaluating the drug raloxifene for the prevention and treatment of osteoporosis; however, a secondary outcome was a reduction in breast cancer risk in raloxifene-treated women. Based upon the results of the BCPT and MORE trials, a second-generation breast cancer prevention trial has been initiated. The Study of Tamoxifen and Raloxifene (STAR) was initiated in June 1999. Ochsner Clinic and Alton Ochsner Medical Foundation, active participants in the BCPT, were named a clinical center for the STAR trial.
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PMID:Can breast cancer be prevented? 2176 55