Making Choices in Health: WHO Guide to Cost-Effectiveness Analysis
The approach of Generalized CEA proposed in this Guide seeks to provide analysts with a method of assessing whether the current as well as proposed mix of interventions is efficient. It also seeks to maximize the generalizability of results across settings. The Guide, in Part I, begins with a brief description of Generalized CEA and how it relates to the two questions raised above. It then considers issues relating to study design, estimating costs, assessing health effects, discounting, uncertainty and sensitivity analysis, and reporting results. Detailed discussions of selected technical issues and applications are provided in a series of background papers, originally published in journals, but included in this book for easy reference in Part II.