Objetive: To conduct a cost-effectiveness analysis comparing tamoxifen and aromatase inhibitors in adyuvant treatment of hormone receptor-positive, post-menopausal early breast cancer patients.Methods: Effectivity was defined as disease-free survival. By means of a Markov model we estimated the...

Introduction: An estimated 1,399 new cases of pancreatic cancer (PC) and 1,406 deaths from the same cause occurred in Colombia in 2002. We evaluate the cost-effectiveness of multidetector computed tomography (CT), endoscopic ultrasonography (EUS) and positron emission tomography with computed...