Williams Rebekah L, Meredith Ashley H, Ott Mary A
Division of Adolescent Medicine, Department of Pediatrics, Indiana University School of Medicine, Indianapolis.
Department of Pharmacy Practice, Purdue University College of Pharmacy, Indiana, USA.
Curr Opin Obstet Gynecol. 2018 Dec;30(6):458-464. doi: 10.1097/GCO.0000000000000497.
Hormonal contraceptives are largely responsible for recent declines in unintended adolescent pregnancies, with oral contraceptives being the most commonly used. Young people face multiple barriers to accessing effective contraception in clinical settings. This article reviews innovations in contraceptive access.
The three biggest innovations are over-the-counter oral contraceptives (OTC-OCs), pharmacist-prescribing, and web-based telehealth platforms. In many countries, oral contraceptives are available OTC, and FDA trials for OTC-OCs are underway in the United States. Many states have passed legislation allowing pharmacists to prescribe contraceptives after a brief health screening. Web-based telehealth platforms also provide prescription contraceptive access. There is a small but growing body of literature that demonstrates young people's interest in, and capacity to consent to, hormonal contraceptives in nontraditional settings. State-to-state variability in minor consent, pharmacist prescribing, and telehealth laws act as barriers to young people's access to these newer options.
Access to hormonal contraception is expanding outside of clinical settings, reducing barriers. Adolescents' unique needs should be considered in the design, implementation, and evaluation of these new approaches. More data is needed to ensure that adolescents are not excluded from expanded contraceptive access options, as they are disproportionately affected by unintended pregnancy.
激素避孕法在近期意外怀孕的青少年数量下降方面发挥了主要作用,其中口服避孕药是最常用的。年轻人在临床环境中获取有效避孕措施面临多重障碍。本文综述了避孕措施获取方面的创新。
三大创新是非处方口服避孕药(OTC-OCs)、药剂师开处方以及基于网络的远程医疗平台。在许多国家,口服避孕药可在非处方情况下获得,美国食品药品监督管理局(FDA)正在进行非处方口服避孕药的试验。许多州已通过立法,允许药剂师在进行简短的健康筛查后开避孕处方。基于网络的远程医疗平台也提供处方避孕药获取途径。有少量但不断增加的文献表明,年轻人对非传统环境下的激素避孕法感兴趣并有能力同意使用。各州在未成年人同意、药剂师开处方和远程医疗法律方面的差异成为年轻人获取这些新选择的障碍。
激素避孕措施在临床环境之外的获取途径正在扩大,减少了障碍。在设计、实施和评估这些新方法时应考虑青少年的独特需求。需要更多数据以确保青少年不会被排除在扩大的避孕措施获取选择之外,因为他们受意外怀孕的影响尤为严重。