I don't know what you mean, it seems clear to me from the article:
"The goals of the study include a comprehensive survey of HIV risks facing sexual and gender minorities in Uganda to find online and text message interventions for this population."
Aren't transmen a gender minority in Uganda also...yet the title is about transwomen ...
My comment is more of the understanding that 95% of the article has nothing to do the title.
What would that be, I wonder. Surely they already know that homosexual sodomy carries a significant risk of disease, regardless of how the other man is dressed.
Maybe text messages could be used to persuade them that their dinglebobs will drop off immediately if they bugger one another.