Emergency contraception in a travel context

International Travel as a Context for Sexual and Contraceptive Behaviors: A Qualitative Study of Young Women Traveling Outside the U.S

International travel is popular worldwide, yet its implications for sexual and reproductive health are not fully understood. Few studies have examined the contextual factors that shape women's sexual and contraceptive behaviors-and thus, their risk of unintended pregnancy and sexually transmitted infections (STIs)-while traveling outside their home country. In this qualitative study, female university students with recent (n = 25) or upcoming (n = 19) travel outside the U.S. completed semi-structured interviews from October 2015 to March 2017. Transcripts were analyzed for themes related to contraceptive and sexual behaviors: (1) participants' pre-travel expectations of sex; (2) the circumstances surrounding sexual encounters with men while traveling; (3) negotiation about condom and contraception use with partners; and (4) factors affecting contraceptive adherence. Participants generally expected to be abstinent during travel, citing myriad rationales that included personal values, no perceived opportunities for sex, and the nature of the trip. Some travelers had unexpected sexual encounters, involving health-protecting behaviors and risk-taking (e.g., unprotected sex, substance use). New sexual partnerships were fueled by increased attention from men, situational disinhibition, and perceived heightened intimacy. International travel brought many contraceptive considerations (adequacy of supplies, access to refrigeration, time zone differences, etc.) as well as obstacles that triggered contraceptive lapses and discontinuation. Pill users described the most challenges, while travelers using intrauterine devices expressed appreciation for their maintenance-free contraception. This study suggests complex associations between international travel and young women's sexual and reproductive health. Some travelers were more vulnerable to situational risk factors, while others may have been more insulated. We identify potential intervention opportunities via clinical services, education, and policy to reduce young women's risk of adverse sexual and reproductive health outcomes while traveling abroad. We urge greater recognition of and conversations about contraceptive lapse and unintended pregnancy as potential health risks for female travelers of reproductive age, just as clinical guidelines acknowledge travel-associated STI.

Pregnancy Prevention on the Fly: An Exploratory Study of Contraceptive Lapse Among Young Women Traveling Internationally

Background: International travel is increasingly popular, and women comprise half of all outbound travel from the United States (almost 46 million trips in 2017). The implications of international travel for women's reproductive health are not fully clear due to lack of data on travelers' contraceptive use. Methods: Women attending a U.S. university (n = 340) completed a cross-sectional survey in 2016-2017 about their sexual and reproductive health during recent international travel. Participants were 18-29 years old (mean: 21.1) and had a history of male sex partners. We calculated the prevalence of contraceptive lapse-nonadherence (e.g., missed pill) or having sex without contraception-by individual and travel-related characteristics and evaluated multivariable correlates of lapse using modified Poisson regression and prevalence ratios (PRs). Results: Prevalence of contraceptive lapse was 29% overall and especially high among pill users (50%). Multivariable correlates of lapse were the following: using the pill (PR 4.51, 95% confidence interval [CI] 2.57-7.94) compared to other or no contraception; trip duration of >30 days versus 1-7 days (PR 2.02, 95% CI 1.14-3.57); having trouble communicating with a male partner about contraception (PR 1.79, 95% CI 1.16-2.75); a high perceived impact of language barriers (PR 1.77, 95% CI 1.02-3.08); and perceiving local access to abortion as difficult (PR 1.67, 95% CI 1.22-2.27). There was a trend toward increased lapse prevalence among participants who had difficulty maintaining their contraceptive schedule while traveling across time zones (PR 1.38, 95% CI 1.00-1.91). Conclusions: During international travel, prevalence of contraceptive lapse varied by young women's chosen contraceptive method as well as travel-specific factors. Pretravel counseling by clinicians can help women anticipate contraceptive challenges and reduce the likelihood of unintended pregnancy.