Analysis of the cytotoxic activity of carboplatin and gemcitabine combination.

Low-dose Gemcitabine and Carboplatin as a Good Palliation for Local Symptoms in Advanced Transitional Cell Carcinoma of Bladder

Pretreatment with dexamethasone increases antitumor activity of carboplatin and gemcitabine in mice bearing human cancer xenografts: in vivo activity, pharmacokinetics, and clinical implications for cancer chemotherapy.

PURPOSE The present study was undertaken to determine the effects of dexamethasone (DEX) pretreatment on antitumor activity and pharmacokinetics of the cancer chemotherapeutic agents carboplatin and gemcitabine. EXPERIMENTAL DESIGN Antitumor activities of carboplatin and gemcitabine with or without DEX pretreatment were determined in six murine-human cancer xenograft models, including cancers...

Gemcitabine/carboplatin combination regimens: importance of dose schedule.

Platinum compounds, either cisplatin (Platinol) or carboplatin (Paraplatin), in combination with a number of new chemotherapeutic agents, have demonstrated improved response or survival compared to cisplatin alone or older platinum-based regimens. Gemcitabine (Gemzar)-platinum combinations are of particular interest because of their interactive mechanisms of action, demonstrated preclinical syn...

Gemcitabine-containing regimens vs others in first-line treatment of NSCLC.

Standard first-line chemotherapy regimens in advanced non-small-cell lung cancer (NSCLC) include carboplatin (Paraplatin)/paclitaxel, cisplatin/docetaxel (Taxotere), cisplatin/gemcitabine (Gemzar), and cisplatin/vinorelbine (Navelbine). An informal meta-analysis of 13 randomized trials of these regimens in NSCLC indicates no marked differences in terms of response rates or survival, but toxicit...

Gemcitabine in combination with trastuzumab and/or platinum salts in breast cancer cells with HER2 overexpression.

Trastuzumab (Herceptin) is an effective treatment in patients with HER2-overexpressing metastatic breast cancer. Risk of trastuzumab-induced cardiotoxicity raises concerns regarding combined use with anthracyclines or other potentially cardiotoxic agents following anthracycline treatment. We characterized interactions between trastuzumab and gemcitabine (Gemzar) and the combination of gemcitabi...