Clinical Research Directory

In-depth interviews (IDI) 20 MSM,20 TGW, current, previous PrEP users will assess which attributes are relevant each population. Posters will be used to recruit for IDIs. Self-reported HIV-negative who either report interest in current or past PrEP use will be eligible to participate in IDI. IDI will be conducted by a study by in-person, on-line interviews.

Focus group discussion (FGD) will discuss a interested information from IDIs. IDIs will be informed, invited to a FGD. FGD recruit 6-10 IDI. 10 random number will be generated using statistical if more 10 individuals show interest in participating in a FGD. If there are less than 6 accepted participants for a FGD, the backup list or new participant will be invited. Study will perform FGD by in-person, on-line conference. Data obtained during a process will be used to create a list of attributes for each population, their levels to include in the choice tasks, ensuring that a choices are plausible, exchangeable.