Browsing by Author "Giguere, Rebecca"

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    The Motivations and Experiences of Young Women in a Microbicide Trial in the USA and Puerto Rico
    (Scientific Research, 2013) Giguere, Rebecca; Zimet, Gregory D.; Kahn, Jessica A.; Dolezal, Curtis; Leu, Cheng-Shiun; Mabragaña, Marina; McGowan, Ian; Carballo-Diéguez, Alex; Pediatrics, School of Medicine
    Young women are an important target group in microbicide research, yet little is known about why they participate and stay in microbicide trials. Our study examined motivations for participating in a Phase I microbicide trial among 61 women ages 18 - 24 years in the continental USA and Puerto Rico. We also examined their perspectives on study participation. Participants underwent a semi-structured in-depth interview in which they were asked about factors that motivated enrollment and their experiences while participating. They also completed a Web-based Computer Assisted Self Interview in which they were asked to rate study burden (1 = low to 4 = high). Factors that motivated enrollment were altruism (29%), compensation (17%), a combination of altruism and compensation (37%) and free medical exams (17%). Factors that encouraged participants to stay in the study were study staff (95%), confirmation of good health (41%), and the opportunity to learn about their bodies (17%). Mean ratings of study burden ranged from 1.83 (having to travel to site) to 2.41 (colposcopy), indicating that participants were not highly bothered by visits or procedures. Although Phase I trials require invasive procedures, participants were not highly bothered by them and recognized them as necessary. Good relationships with staff and clear information about how procedures contribute to study goals may encourage participants to remain in trials. Young women may be motivated to enter microbicide trials by stressing the role they will play in discovering better HIV-prevention methods and highlighting the comprehensive preventive exams they will receive.
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    Variations in microbicide gel acceptability among young women in the USA and Puerto Rico
    (Taylor & Francis, 2012) Giguere, Rebecca; Carballo-Diéguez, Alex; Ventuneac, Ana; Mabragaña, Marina; Dolezal, Curtis; Chen, Beatrice A.; Kahn, Jessica A.; Zimet, Gregory D.; McGowan, Ian; Pediatrics, School of Medicine
    In a multi-site study of vaginal microbicide acceptability conducted with sexually active young women, quantitative assessments revealed significant differences in acceptability by site. Participants in Puerto Rico rated the gel more favourably than mainland US participants in terms of liking the gel and likelihood of future use. To explain these differences, we examined responses to qualitative behavioural assessments. Young women in mainland USA associated gel leakage with uncomfortable sensations experienced during menstruation, while young women in Puerto Rico had positive associations of gel use with douching. These negative or positive associations affected assessments of the gel's physical qualities. In addition, young women's perceptions of primary partners' support for microbicide use influenced sexual satisfaction with the gel and, ultimately, product acceptability. Finally, geographic HIV-risk context contributed to heightened HIV-risk perception, which influenced likelihood of future microbicide use, even for women in stated monogamous relationships. Future microbicide acceptability studies should take into account potential differences in acceptability by site such as HIV-risk perception based on local HIV prevalence, popularity of vaginal hygiene products in a specific area and male attitudes in different cultures concerning women's use of HIV protection strategies.