This paper provides a brief overview of issues to consider in evaluating patient benefit from health care. Different types of measures are described and it is noted that the choice of measure is dependent upon the purpose of the study. The cost-utility approach to evaluation is discussed in more detail. This approach is often criticised but it raises important issues in medical decision-making and has considerable potential in the evaluation of patient benefit from health care.

Objectives: The aim of this study was to evaluate the extent of reporting necessary information in published health economic research in World Health Organization Eastern Mediterranean Countries (WHO EMC).

Methods: A systematic literature search was conducted using PubMed and Google Scholar to identify pharmacoeconomic studies conducted in WHO EMC. The inclusion criteria for the studies were: (i) original studies, (ii) compared pharmaceutical services or drugs, (iii) conducted in WHO EMC, (iv) manuscript published in English. The articles were reviewed by two independent reviewers using the Consolidated Health Economic Evaluation Reporting Standards (CHEERS) checklist.

Results: A total of seventeen studies were included, each of which were published in seventeen different journals. The mean CHEERS checklist score was 16 ± 4. Most studies were published in journals outside WHO EMC (n = 12; 71 percent). Cost-effectiveness (n = 5; 29 percent) and cost-utility analyses (n = 5; 29 percent) were the most frequently used methods of economic evaluation.

Conclusions: Pharmacoeconomic studies in WHO EMC are limited and sometimes incomplete. Economic evaluation of pharmaceuticals should be encouraged in WHO EMC to ensure the appropriate allocation of healthcare resources.