BACKGROUND:The recent focus on increasing access to long-acting reversible contraceptive methods has often overlooked the diverse reasons why women may choose less effective methods even when significant access barriers have been removed. While the copper intrauterine device (IUD) is considered an acceptable alternative to emergency contraception pills (ECPs), it is unclear to what extent low rates of provision and use are due to patient preferences versus structural access barriers. This study explores factors that influence patients' choice between ECPs and the copper IUD as EC, including prior experiences with contraception and attitudes toward EC methods, in settings where both options are available at no cost. METHODS:We telephone-interviewed 17 patients seeking EC from three San Francisco Bay Area youth-serving clinics that offered the IUD as EC and ECPs as standard practice, regarding their experiences choosing an EC method. We thematically coded all interview transcripts, then summarized the themes related to reasons for choosing ECPs or the IUD as EC. RESULTS:Ten participants left their EC visit with ECPs and seven with the IUD as EC option. Women chose ECPs because they were familiar and easily accessible. Reasons for not adopting the copper IUD included having had prior negative experiences with the IUD, concerns about its side effects and the placement procedure, and lack of awareness about the copper IUD. Women who chose the IUD as EC did so primarily because of its long-term efficacy, invisibility, lack of hormones, longer window of post-coital utility, and a desire to not rely on ECPs. Women who chose the IUD as EC had not had prior negative experiences with the IUD, had already been interested in the IUD, and were ready and able to have it placed that day. CONCLUSIONS:This study highlights that women have varied and well-considered reasons for choosing each EC method. Both ECPs and the copper IUD are important and acceptable EC options, each with their own features offering benefits to patients. Efforts to destigmatize repeated use of ECPs and validate women's choice of either EC method are needed to support women in their EC method decision-making.

Study objective

To understand the diverse reasons why some young women choose contraceptive methods that are less effective at preventing pregnancy, including condoms, withdrawal, and emergency contraception pills, even when more effective contraceptive methods are made available to them.

Design

In-depth interviews with young women at family planning clinics in July-November 2016. Interview data were thematically coded and analyzed using an iterative approach.

Setting

Two youth-serving family planning clinics serving predominantly Latinx and African American communities in the San Francisco Bay Area, California.

Participants

Twenty-two young women ages 15-25 years who recently accessed emergency contraception to prevent pregnancy.

Interventions

None.

Main outcome measures

Young women's experiences using different methods of contraception, with specific attention to methods that are less effective at preventing pregnancy.

Results

Young women reported having previously used a range of higher- and lower-efficacy contraceptive methods. In interviews, they described affirmative values that drive their decision to use lower-efficacy methods, including: a preference for flexibility and spontaneity over continual contraceptive use, an emphasis on protecting one's body, and satisfaction with the method's effectiveness at preventing pregnancy. Some young women described using a combination of lower-efficacy methods to reduce their pregnancy risk.

Conclusion

Young women make contraceptive decisions on the basis of preferences and values that include, but are not limited to, effectiveness at preventing pregnancy. These reasons are salient in their lives and need to be recognized as valid by sexual health care providers to ensure that young women receive ongoing high-quality care.