Contraception
Audio Summaries

Etonogestrel contraceptive implant as emergency contraception: a mechanism of action pharmacodynamic pilot study

Sep 16, 2026

This pilot study aimed to assess the efficacy of the etonogestrel contraceptive implant in suppressing or delaying ovulation when used as emergency contraception. Among the eight participants, six demonstrated signs of ovulation suppression following implant insertion, suggesting potential for the implant as an emergency contraceptive method. The authors call for further research to explore its effectiveness across diverse populations, particularly varying BMI groups.

Inclusion of minor adolescents in abortion research, 2019-2023: A systematic scoping review

Sep 15, 2026

The authors aimed to systematically assess the inclusion of minor adolescents in U.S. abortion research published between 2019 and 2023. They found that while a significant number of studies addressed abortion access and experiences, only 27.3% included minors, with many specifically excluding them from participation. The study highlights the need for improved transparency and standardized reporting regarding minors in abortion research to enhance the evidence base and inform policy and clinical guidance.

Covert contraceptive use and one-year trajectories of reproductive coercion and intimate partner violence in Kenya: a nationally representative cohort study

Sep 10, 2026

This study investigates whether covert contraceptive use—using contraception without a male partner's knowledge—affects women's risk of reproductive coercion (RC) and intimate partner violence (IPV) over one year in Kenya. The findings indicate that while women who covertly used contraception faced higher violence risks, they also experienced greater reductions in RC compared to overt users and non-users, suggesting that covert use does not increase abuse risk. The authors recommend further research on the dynamics of covert use and violence, emphasizing the need for family planning services to support women's autonomy and safety.

Society of Family Planning Committee Statement: Management and removal of deep and nonpalpable contraceptive implants

Aug 31, 2026

The authors aim to provide evidence-based guidance for clinicians on the identification, management, and removal of deep and nonpalpable contraceptive implants. They emphasize the importance of proper placement techniques to prevent complications and recommend a standardized protocol for removal that includes localization and appropriate instrumentation. Additionally, the statement addresses the need for accurate diagnostic and procedural coding for these removal services.

How Do Fertility-Tracking Technologies Define Ovulation and Anovulation? A Structured Landscape Analysis

Aug 25, 2026

The authors aimed to characterize how various commercially available fertility-tracking technologies define ovulation and anovulation, as well as to evaluate the evidence supporting their claims and the user burden associated with these devices. Their analysis revealed significant variability in the operational definitions of ovulation and anovulation across 19 technologies, with a lack of explicit definitions for anovulation and limited comparator evidence against established physiological standards. The study highlights the need for improved transparency and more rigorous evaluations, particularly for users with irregular menstrual cycles.

Dynamic Patterns of LARC use in Mexico: Method mix shift between IUDs and implants and determinants of method choice

Aug 24, 2026

This study investigates trends in the use of long-acting reversible contraceptives (LARCs), specifically IUDs and implants, in Mexico, aiming to identify factors influencing the choice between these methods. The findings reveal a significant shift from IUDs to implants between 2009 and 2023, particularly among younger women and those without children, suggesting a change in method preference rather than an overall increase in LARC use. The authors emphasize the importance of maintaining access to both methods to support informed contraceptive choices.

Twelve-Month Outcomes of Rotated Copper Intrauterine Devices After Immediate Postpartum Insertion

Aug 21, 2026

The authors aimed to evaluate the clinical outcomes of copper intrauterine devices (Cu-IUDs) that were inserted immediately postpartum and later found to be in a rotated position. In their study of 73 asymptomatic women with rotated Cu-IUDs, they found that while there were no pregnancies and rare expulsions, a significant number experienced partial uterine perforation, leading to a high discontinuation rate of the device.

From Posts to Practice: Methodological, Interpretive, and Translational Challenges in Digital Platform-Based Research

Aug 21, 2026

The authors examine the methodological, interpretive, and translational challenges faced in digital platform-based research on reproductive health topics such as contraception and abortion. They highlight issues such as data access limitations, representation in algorithmically personalized environments, and the difficulties in translating findings into clinically meaningful outcomes. The commentary calls for a more rigorous methodological approach to enhance the scientific rigor and relevance of research conducted in these digital spaces.

Postpartum contraception plans among a cohort of pregnant incarcerated individuals

Aug 20, 2026

The authors aimed to investigate the documentation and fulfillment of postpartum contraception plans among pregnant individuals incarcerated in a state prison system. They found that only 44.2% of patients had a documented contraception plan, with a notable discrepancy between patients' preferences and the contraception methods provided at delivery. This highlights potential gaps in communication and policy regarding postpartum contraception for incarcerated individuals.

Sedation or no Sedation? Understanding IUD Placement Preference Among Adolescents

Aug 20, 2026

The authors aimed to identify patient characteristics that influence the decision to use sedation during intrauterine device (IUD) placement among adolescents. Their study found that factors such as higher BMI, having a bleeding disorder, identifying as non-binary, and not being sexually active were associated with a greater likelihood of receiving sedation. These insights could help clinicians tailor pain management strategies to improve IUD accessibility and acceptance among adolescents.