意外怀孕是美国青少年的主要健康风险,青少年在获得有效和可靠的避孕方法方面面临许多障碍。
■为了衡量和描述避孕的使用,妊娠风险指数(PRI),以及进入急诊科(ED)进行护理的女性青少年的紧急避孕(EC)处方。
■这项横断面研究是对2021年4月至2022年4月的多中心试验的计划二次分析,该试验使用基于平板电脑的,内容验证,6个城市的机密性健康调查,附属于儿科急诊应用研究网络的儿科三级护理ED。参与者是向ED提交的15至21岁的个人,他们完成了机密的性健康调查,并指出在出生时和先前的阴茎阴道性交中分配了女性。从2023年1月至2024年2月进行数据分析。
■主要结果是使用避孕药具的类型和比例,PRI,并提供欧共体。使用单独的多变量逻辑回归模型来识别与这些结果相关的社会人口统计学因素。
■共有1063名参与者(年龄中位数[IQR],17.5[16.5-18.3]年)被纳入本分析;219(20.8%)被确定为西班牙裔,464(44.1%)被确定为非西班牙裔黑人,308(29.3%)被确定为非西班牙裔白人,61(5.8%)被确定为其他种族和种族。总的来说,756名参与者(71.1%)报告了在最后一次性接触期间使用避孕药具。长效可逆避孕(LARC)使用最少(164名参与者[15.4%]),和307(28.9%)报告没有使用避孕。与整体避孕使用相关的社会人口统计学因素,和LARC特别使用,包括保险和种族和民族。总体PRI为7.89,或预期每年每100名女性8次怀孕。尽管108名参与者(10.2%)符合EC的资格,只有6名(5.6%)符合条件的人被订购了EC。
■在这项针对向ED就诊的性活跃青少年的横断面研究中,大多数参与者报告使用至少一种避孕方式;然而,LARC是使用最少的选择,28.9%的参与者报告没有使用避孕药具.在研究人群中,意外怀孕的风险几乎为8%。很少有符合EC条件的患者接受了它。这些数据表明,在ED环境中提供避孕服务的需求和潜在机会很高。
UNASSIGNED: Unintended pregnancy is a major health risk for adolescents in the US, and adolescents face many barriers to obtaining effective and reliable contraception.
UNASSIGNED: To measure and describe the use of
contraception, pregnancy risk index (PRI), and emergency
contraception (EC) prescriptions among female adolescents accessing the emergency department (ED) for care.
UNASSIGNED: This cross-sectional study is a planned secondary analysis of a multicenter trial from April 2021 through April 2022 that used a tablet-based, content-validated, confidential sexual health survey at 6 urban, pediatric tertiary care EDs affiliated with the Pediatric Emergency Care Applied Research Network. Participants were individuals aged 15 to 21 years presenting to the ED who completed the confidential sexual health survey and indicated female sex assigned at birth and prior penile-vaginal sexual intercourse. Data analysis was performed from January 2023 to February 2024.
UNASSIGNED: The primary outcomes were the type and proportion of
contraception use, the PRI, and provision of EC. Separate multivariable logistic regression models were performed to identify sociodemographic factors associated with these outcomes.
UNASSIGNED: A total of 1063 participants (median [IQR] age, 17.5 [16.5-18.3] years) were included in this analysis; 219 (20.8%) identified as Hispanic, 464 (44.1%) identified as non-Hispanic Black, 308 (29.3%) identified as non-Hispanic White, and 61 (5.8%) identified as other races and ethnicities. In total, 756 participants (71.1%) reported
contraception use during their last sexual encounter. Long-acting reversible contraception use (LARC) was the least used (164 participants [15.4%]), and 307 (28.9%) reported no
contraception use. Sociodemographic factors associated with overall contraception use, and LARC use specifically, included insurance and race and ethnicity. The overall PRI was 7.89, or an expected 8 pregnancies per 100 female individuals per year. Although 108 participants (10.2%) were eligible for EC, EC was ordered for only 6 (5.6%) of those eligible.
UNASSIGNED: In this cross-sectional study of sexually active adolescents presenting to the ED, the majority of participants reported using at least 1 form of contraception; however, LARCs were the least used option, and 28.9% of participants reported no contraceptive use. The unintended pregnancy risk was almost 8% in the study population. Few patients eligible for EC received it. These data suggest a high need and potential opportunity for provision of contraception services in the ED setting.