The need for robust research methodology when studying climate and health in developing countries: Comments on Trickey et al. (AIDS Behav. 2024;28:1752–1765)

Abstract

authored by Trickey et al. 1 , argues that drought potentially increases HIV (Human Immunodeficiency Virus) transmission in sub-Saharan Africa.They established a positive correlation between drought, poverty, sexual behaviour, and HIV contraction.The study's methodology is problematic, and does not consider key confounding factors, utilises data which is subject to biases, and utilises inappropriate means to define drought.We do not dispute the possibility that links exist between these variables, but assert that the data and methods used in this study are insufficient to support such a claim.