Efficacy is Not Everything: Eliciting Women's Preferences for a Vaginal HIV Prevention Product Using a Discrete-Choice Experiment
Efficacy is Not Everything: Eliciting Women's Preferences for a Vaginal HIV Prevention Product Using a Discrete-Choice Experiment
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DOI：
10.1007/s10461-019-02715-1
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发表时间：
2019-11-06
影响因子：
4.4
通讯作者：
van der Straten, Ariane
中科院分区：
文献类型：
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作者：
Browne, Erica N.;Montgomery, Elizabeth T.;van der Straten, Ariane
随着新的由女性发起的艾滋病毒预防产品进入开发阶段，纳入妇女的偏好以确保产品将被需要、接受和使用是至关重要的。设计了一项离散选择实验，以评估六个属性对所述选择经阴道提供的艾滋病毒预防产品的相对重要性。南非和津巴布韦18-30岁的性活跃女性是从两个样本中招募的：有产品经验的女性，来自四种阴道安慰剂形式的随机试验，以及产品天真的社区成员。在一项由平板电脑管理的调查中，395名女性在八种选择中选择了两种假想的产品。功效是最重要的，但在其他属性中也有可识别的偏好。女性更喜欢既能防止怀孕，又能导致尿液的产品(p
As new female-initiated HIV prevention products enter development, it is crucial to incorporate women's preferences to ensure products will be desired, accepted, and used. A discrete-choice experiment was designed to assess the relative importance of six attributes to stated choice of a vaginally delivered HIV prevention product. Sexually active women in South Africa and Zimbabwe aged 18-30 were recruited from two samples: product-experienced women from a randomized trial of four vaginal placebo forms and product-naive community members. In a tablet-administered survey, 395 women chose between two hypothetical products over eight choice sets. Efficacy was the most important, but there were identifiable preferences among other attributes. Women preferred a product that also prevented pregnancy and caused some wetness (p