Society of Family Planning Clinical Recommendation: Emergency contraception

Emergency Contraception for Patients Taking Isotretinoin

This Viewpoint explains the need for emergency contraception as the last chance to avoid pregnancy for patients taking isotretinoin.

Sexual and reproductive health screening and counseling in adolescent and young adult transplant recipients

Adolescents and young adults with and without chronic illnesses partake in risk-taking behavior. Clinicians in transplant clinics should be aware of the prevalence of risk-taking behavior in their adolescent and young adult solid organ transplant patients in order to provide complete care. Creating an environment where teens and young adults feel comfortable discussing risky behavior is important and includes creating a privacy policy and increasing comfort of the healthcare provider in asking sensitive questions. This review is intended to help the providers in the transplant clinic screen for and counsel about risk-taking behaviors with their adolescent and young adult patients, specifically around sexual and reproductive health.

Efficacy of oral levonorgestrel emergency contraception with same day etonogestrel contraceptive implant: A prospective observational study

OBJECTIVE

To determine a 1-month pregnancy rate point estimate and 95% confidence interval for guideline-supported, same-day initiation of an etonogestrel implant plus oral levonorgestrel emergency contraception.

STUDY DESIGN

In this single-arm, prospective observational study, all emergency contraception clients who presented to four Planned Parenthood Association of Utah clinics from February 2021 to March 2023 received information about oral levonorgestrel with same-day etonogestrel implant insertion. Participants were ≤35 years and reported unprotected intercourse within 5 days with negative pregnancy testing. The primary outcome measure was a 1-month home pregnancy test. We calculated the efficacy using a test of proportions with Yates continuity correction.

RESULTS

A total of 160 emergency contraception clients (7.6% of 2106 approached) enrolled and 153 had 1-month pregnancy outcomes. A positive pregnancy test occurred in 2 participants resulting in an overall pregnancy rate of 1.32% (95% confidence interval 0.23%-5.19%). Ultrasound gestational dating assigned conception of the first pregnancy to 8 days before enrollment. For the second pregnancy, ultrasound dating designated conception at 5 days prior to enrollment. Limiting the efficacy rate to the single pregnancy that occurred within 5 days of unprotected intercourse, we report a pregnancy rate of 0.66% (95% confidence interval 0.03%-4.19%).

CONCLUSIONS

In this observational study of emergency contraception clients selecting oral levonorgestrel with same-day etonogestrel implant, we identified a pregnancy rate within the established range of oral emergency contraception methods alone.

IMPLICATIONS

Clients presenting for emergency contraception may also desire ongoing highly-effective contraception, yet current clinical guidelines serve as a barrier to same-day method initiation for the etonogestrel implant and other hormonal methods. Improving access to contraceptive method initiation will reduce the ongoing risk of unwanted pregnancy for this population.

CLINICAL TRIAL REGISTRATION

Clinicaltrials.gov NCT04678817; registered 12/16/20.

The Levonorgestrel-Releasing Intrauterine Device as Emergency Contraception: Re-examining the Data

Emergency contraception methods that also deliver ongoing contraception provide the most effective options for individuals hoping to prevent pregnancy after unprotected intercourse. Although the copper intrauterine device (IUD) provides the most effective option for emergency contraception because the device prevents pregnancy when placed before implantation and offers long-acting contraception, uptake by patients has been limited. Recently, the Society of Family Planning issued new guidance recommending the levonorgestrel IUD (LNG-IUD) as an emergency contraception option along with the copper IUD. Here, we review evidence related to this recommendation and conclude that the available data do not support use of the LNG-IUD for emergency contraception. We discuss the mechanisms of action of emergency contraception methods and how these concepts interface with the current political and social landscape of contraception and abortion care. We describe limitations of the existing evidence supporting use of the LNG-IUD as emergency contraception and highlight the critical research needed to establish the device as a highly effective method of emergency contraception.

Retail demand for emergency contraception in United States following New Year holiday: time series study

OBJECTIVE

To estimate the increase in sales of emergency contraception following the New Year's Eve/New Year's Day holiday.

DESIGN

Time series analysis using autoregressive integrated moving average (ARIMA) model.

SETTING

Traditional (that is, "bricks and mortar") retail outlets-grocery stores, drug stores, mass merchandisers, club stores, dollar stores, and military outlets-in the United States from 2016 to 2022.

DATA SOURCE

Marketing data on weekly aggregated sales of items classified as emergency contraception gathered between 2016 and 2022 (n=362). On the basis of dates, weeks were classified as following the New Year holiday (n=6) or not (n=356).

MAIN OUTCOME MEASURE

Weekly sales of levonorgestrel emergency contraception per 1000 women of reproductive age in the US population.

RESULTS

Sales of levonorgestrel emergency contraception significantly increased after the New Year holiday (0.63 (95% confidence interval 0.58 to 0.69) unit increase per 1000 women aged 15-44). Holidays that share some aspects of the elevated risks of unprotected sexual intercourse with the New Year holiday (Valentine's Day, St Patrick's Day, US Independence Day) were associated with increased sales, albeit to a lesser degree, with respective sales increases per 1000 women aged 15-44 of 0.31 (0.25 to 0.38), 0.14 (0.06 to 0.23), and 0.20 (0.11 to 0.29). Holidays without these expectations (Easter, Mother's Day, Father's Day) were not significantly associated with sales of levonorgestrel emergency contraception.

CONCLUSIONS

Increased sales of emergency contraception following the New Year's holiday suggest that this period is associated with increased risks of unprotected vaginal intercourse compared with other holidays. Targeting behavioral risks, prevention strategies to mitigate sexual violence, and improving access to contraception around holidays may limit the risks associated with unprotected vaginal intercourse.