title: [Models used for decision-making in health care].
abstract: Decision analysis consists of a set of tools supporting and handling structured evaluation. Such methodology is widely used for the economic evaluation of health care planning and programmes. This article outlines some characteristics regarding complex decision-making and shows the fundamental issues and stages considered when making decisions in an uncertain scenario (problem definition, choosing an appropriate time-frame, structuring the problem, developing a model for analysing it, selecting the best alternative and analysing sensitivity). Some criticism of this decision-making method is then made.
authors: Facultad de Medicina, Universidad Nacional de Colombia. rsanchezpe@unal.edu.co
authors: Ricardo
authors: R
authors: Sánchez-Pedraza
authors: Oscar
authors: O
authors: Gamboa
authors: Jorge A
authors: JA
authors: Díaz
mesh_terms: D003661:Decision Support Techniques; D003695:Delivery of Health Care / Q000706:statistics & numerical data*