A User-Informed, Theory-Based Pregnancy Prevention Intervention for Adolescents in the Emergency Department: A Prospective Cohort Study.
A User-Informed, Theory-Based Pregnancy Prevention Intervention for Adolescents in the Emergency Department: A Prospective Cohort Study.
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DOI:
10.1016/j.jadohealth.2020.07.020
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发表时间:
2021-04
期刊:
影响因子:
--
通讯作者:
Dayan PS
中科院分区:
文献类型:
--
作者:
Chernick LS;Stockwell MS;Gonzalez A;Mitchell J;Ehrhardt A;Bakken S;Westhoff CL;Santelli J;Dayan PS
Female adolescents seeking emergency department (ED) care are at high risk of unintended pregnancy, primarily due to contraceptive nonuse; yet, few ED patients follow up for reproductive care when referred. The objective of this cohort study was to determine the feasibility, acceptability, adoption, fidelity, and potential efficacy of a personalized and interactive ED-based pregnancy prevention mobile health intervention (Emergency Room Interventions to improve the Care of Adolescents (Dr. Erica)). We conducted a prospective cohort study with sexually active female ED patients age 14–19 who were not using highly effective contraceptives. Dr. Erica consists of a 10-week, automated, two-way texting intervention based on an evidence-based sexual health curriculum, the Social Cognitive Theory, and motivational interviewing techniques. At 12 weeks, we conducted follow-up via online survey and phone call to measure feasibility, acceptability, adoption, fidelity and preliminary efficacy data (contraception initiation). We screened 209 female ED patients to enroll 42. The average age was 17.5 years (SD+/−1.4); the majority were Hispanic (37; 88%) and had a primary provider (40; 95%). One participant opted out (1/42; 2%), and a total of 35 (83%) completed follow-up. Although interactivity diminished with time, 83% (35/42) replied to 1 or more text. 94% (29/31) liked the messages and 83% (25/30) would recommend the program. Hormonal contraceptives were initiated by 46% (16/35). Dr. Erica was feasible and acceptable among female adolescent ED patients and demonstrated high fidelity and adoption. The intervention also showed potential to increase highly effective contraceptive use among high-risk females.
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