南アフリカとボツワナにおける長期有効なPrEPの好みと妊娠および授乳中の意思決定に関する質的洞察
Jenny Chen-Charles1,2, Lindsey De Vos3, Prisca Vundhla3
1Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa. jenny.chen1@alumni.lshtm.ac.uk.
AIDS and behavior
|August 29, 2025
まとめ
妊娠中や授乳中の女性は,日用錠剤よりも,長期間有効なHIV感染予防剤 (PrEP) を好みます. 副作用と服従に関する懸念に対処することは,これらの高リスク集団の普及の鍵です.
科学分野:
- 公衆衛生
- HIV 予防
- 生殖 健康
背景:
- 妊娠中および授乳中の女性 (PBW) はHIV感染のリスクが高くなります.
- 暴露前予防 (PrEP) の好みを理解することは,PBWにおける効果的なHIV予防に不可欠です.
研究 の 目的:
- 妊娠中の女性や 授乳中の女性の 長期間のPrEPの好みを調べる
- この集団でPrEPの導入と継続を促す要因と障壁を特定する.
主な方法:
- 南アフリカとボツワナで40人のPBW (妊娠中または授乳中の女性) との詳細なインタビュー.
- リスクの認識,モダリティの好み,サポートの必要性を評価するために,健康信念モデルによって導かれるテーマ分析.
主要な成果:
- 長期作用のPrEPは,特に注射薬は,便利さと信頼性のために,毎日服用する錠剤よりも好まれました.
- 痛み,副作用,アデバーンスに関する懸念は,注射式および毎月投与されるPREPについて指摘された.
- インプラントは陰性避妊経験から不信感を抱く一方,挿入の不快感から陰性リングは受け入れられませんでした.
結論:
- 長期作用のPrEPは,PBWのHIV予防に有望であり,注射薬は好ましい選択肢です.
- 安全性の問題や副作用 遵守の課題を解決することが 実施の成功に不可欠です
- 外部からのサポート,プライバシー,コミュニティの関与は,PrEPの遵守と汚名を減らすために重要です.
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