Acceptability and adherence: findings from a Phase II study of a candidate vaginal microbicide, 'Praneem polyherbal tablet', in Pune, India.
Acceptability and adherence in clinical trials of microbicides may possibly predict their acceptance by the community. In this study, we investigated the acceptability and adherence of Praneem polyherbal tablet, a candidate microbicide, among 100 HIV-uninfected participants of a Phase II randomised, double-blind, placebo-controlled trial in Pune, India, conducted between June 2004 and February 2006 involving 6 months of coitally-dependent product use. The relationship between five acceptability domains and adherence to product use during the study period was explored. Acceptability and adherence were assessed among 95 study participants completing all study follow-ups. One hundred percent adherence (product use during each sex act for the study period) was reported by 67 participants (70.5%). The majority of participants reported acceptability towards all product characteristics. Product odour was reported to be a concern both in the placebo and Praneem arms. Participants from the Praneem arm [adjusted odds ratio (AOR)=3.8; 95% CI 1.4-10.8] and participants reporting lower acceptability for experience of product use during the sex act (AOR=4.2; 95% CI 1.0-17.3) were more likely to have partial adherence. In conclusion, the study product was acceptable to the majority of participants. However, barriers to adherence attributable to undesirable sexual experiences need to be addressed.
Joglekar
N S
NS
National AIDS Research Institute, G73, MIDC, Bhosari, Pune 411026, India. joglekarneelam@yahoo.com
Joshi
S N
SN
Deshpande
S S
SS
Parkhe
A N
AN
Katti
U R
UR
Mehendale
S M
SM
D000282:Administration, Intravaginal; D000890:Anti-Infective Agents / Q000008:administration & dosage*; D004311:Double-Blind Method; D005260:Female; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D007194:India; D008297:Male; D010342:Patient Acceptance of Health Care; D008517:Phytotherapy; D010936:Plant Extracts / Q000008:administration & dosage*; D011803:Quinine / Q000008:administration & dosage*; D013223:Statistics as Topic; D014622:Vaginal Creams, Foams, and Jellies / Q000008:administration & dosage*
D000890:Anti-Infective Agents; D010936:Plant Extracts; C086286:Praneem; D014622:Vaginal Creams, Foams, and Jellies; D011803:Quinine