Publications by authors named "Anne M Espinoza"
Objective: The objective of this study was to evaluate whether building upon multidrug chemotherapy regimens represents a viable strategy in pancreatic cancer clinical trial design.
Methods: We performed a pooled analysis of all single-arm phase II studies in which a specific targeted agent (the anti-vascular endothelial growth factor monoclonal antibody bevacizumab) was added to gemcitabine-based cytotoxic doublets. The primary end point was overall survival (OS).
We report the case of a 44-year-old woman who presented shortly after the diagnosis of metastatic colon cancer with profound lactic acidosis in the absence of tissue hypoperfusion or hypoxemia. Her acid-base disturbance was unresponsive to medical management but resolved after initiation of systemic chemotherapy. In addition to malignancy associated lactic acidosis, this case illustrates several other issues, including factors involved in choosing the initial chemotherapy regimen and sequencing subsequent therapies, and the role of carcinoembryonic antigen (CEA) in following response to treatment.
View Article and Find Full Text PDFObjectives: This multisite study sought to optimize the dosing, schedule, and administration of fixed-dose rate (FDR) gemcitabine plus capecitabine for advanced pancreatic and biliary tract cancers using an alternating-week dose schedule of both agents.
Methods: Patients with previously untreated advanced pancreatic and biliary tract cancers with Eastern Cooperative Oncology Group performance status of 0 or 1 were eligible. For the dose-finding portion, a standard 3+3 dose-escalation schema was used, with the gemcitabine dose kept at 1000 mg/m(2) administered by FDR (10 mg/m(2)/min) on day 1 of each 14-day cycle, and capecitabine given on days 1 to 7 at doses ranging from 800 to 1500 mg/m(2) twice daily.