Publications & Reports

Interest in Switching to On-Demand HIV Pre-Exposure Prophylaxis (PrEP) Among Australian Users of Daily PrEP: An Online Survey.

Cornelisse VJ, Lal L, Price B, Ryan KE, Bell C, Owen L, Wright EJ
Central Clinical School, Monash University, Melbourne, Victoria, Australia.


We surveyed 970 PrEPX study participants to evaluate interest in switching from daily to on-demand PrEP in a study setting. Interested respondents (n = 469, 48%) more commonly reported PrEP cessation (adjusted odds ratio [aOR], 3.0; P < .001), difficulty with adherence (aOR, 1.6; P = .029), infrequent sex (aOR, 3.7; P < .001), and toxicity concerns (aOR, 2.7; P < .001).

Link to publisher’s web site


  • Journal: Open Forum Infectious Diseases
  • Published: 01/07/2019
  • Volume: 6
  • Issue: 7
  • Pagination: ofz287