Changing Patterns of Contraceptive Use and the Decline in Rates of Pregnancy and Birth Among U.S. Adolescents, 2007-2014

Identifying the causes and consequences of pregnancy in Iranian Kurdish women under the age of 18: A grounded theory study

Background

Since teenage pregnancy is one of the major challenges for healthcare systems worldwide and can pose risks to the health of young mothers and their infants, the present study was conducted to identify the Identifying the causes and consequences of pregnancy in Iranian Kurdish women under the age of 18.

Method

The present qualitative research was conducted using the grounded theory method among women with experience of pregnancy under the age of 18 and key informants who had experience and knowledge in this field. Data were collected through semi-structured face-to-face interviews with 26 women and 17 key informants who were selected through purposive, snowball, and theoretical sampling methods. Sampling continued until theoretical saturation. The data were collected and analyzed for 8 months, from November 2021 to June 2022. Data analysis was performed based on the approach of Strauss and Corbin in the MAXQDA-2018 software environment. The Guba and Lincoln criteria were observed to ensure the trustworthiness of the data and results.

Results

After the data analysis and coding process, the conceptual model of causes and consequences of pregnancy in adolescents emerged, including 1) predisposing conditions (sociocultural factors: Social learning, misconceptions about fertility and childbirth, preventing stigma), 2) causal conditions (individual factors: lack of knowledge on how to prevent pregnancy, improper use of contraceptives, inadequate knowledge about the risks of pregnancy in adolescence, fear of the side effects of using contraceptives, filling the vacuum of loneliness, family factors: husband's and his family's pressure, committing her husband to life, consolidating her position in family), 3) intervening conditions (structural factors: no barriers to pregnancy, difficult access to contraceptives), 4) strategies and interactions (positive reactions: trying to prepare herself for raising a child, taking better care of herself and her child, negative reactions: trying to kill herself and the kid, fear and concealment), and 5) consequences (destructive consequences: threats to the health of the child, threat to mother's health, inadequate access to health services, constructive consequences: increase of support, strengthen the sense of empowerment).

Conclusion

Pregnancy in adolescence is influenced by socio-cultural, family, personal, and structural factors that can lead to positive and negative consequences for women, which in most cases make the lives and health of them and their children difficult. The findings of the study can be used in the areas of health and social policy, program planning, and designing interventions and educational programs aimed at changing beliefs and cultural attitudes related to pregnancy under the age of 18 at the individual, family, and societal levels.

The ACA Medicaid expansions and abortion rates among young adults

This paper examines whether the expansion of Medicaid under the Affordable Care Act (ACA), which increases access to contraceptives to low-income childless women and allows them more autonomy to determine the timing of their pregnancies and births, is associated with lower abortion rates during the period 2008-2017. Using state-level data from the Guttmacher Institute and employing a difference-in-differences method, we find that Medicaid expansion is associated with a meaningful reduction in the abortion rate among women ages 18-24, presumably through increased use of contraceptives among low-income young adults. Our estimates imply that Medicaid expansion is associated with a relative decrease in the abortion rate among this age group, approximately 1-2 per 1000 women. By expanding access to contraceptives, Medicaid expansion may be an effective tool for preventing unplanned pregnancies and, consequently, reducing the number of abortions.

Knowledge of and access to contraceptive information and services among teenagers with child welfare involvement: A descriptive study across the transition to high school

Despite disproportionate rates of childbearing among youth with child welfare involvement, few studies have examined whether this population receives contraceptive information and knows how to access services. This longitudinal study examines responses from 245 youth with child welfare involvement (i.e., youth with an open child welfare case due to maltreatment) before and after the transition to high school. The same youth were interviewed at the end of 7th or 8th grade and roughly 2.5 years later about whether they received contraceptive information or education, if they knew how to access contraceptive services, if they received services, and sources of that information/services. By 10th/11th grade, most participants reported knowing how to access contraception and over half of females had received contraception. However, 18% of females and 54% of males had never received contraceptive education or information by 10th/11th grade. Schools were the dominant (often only) source of contraceptive education or information for males, while medical providers and schools were more common for females. Males were less likely than females to receive contraceptive education or information, know how to access services, or receive services. Contraception was perceived as, and in many cases was, accessible once youth were in high school. However, contraceptive information and education was received late and was incomplete for many youths irrespective of biological sex; for males, it was often never received. Implications for adults working with this population are discussed.

What's Behind the Dramatic Pre-2020 Declines in Hispanic/Latina Adolescent Childbearing? Decomposing Change by Age, Origin, and Nativity

PURPOSE

To assess whether the large declines in adolescent childbearing among Hispanic adolescents over the period 2000-2019 have been driven by co-occurring changes in the composition of the Hispanic population and, if so, whether they have done so differentially by Hispanic subgroup.

METHODS

We use birth counts from the United States vital statistics system and population denominators from the United States decennial census long form 5-percent Public Use Microdata and the American Community Survey to conduct a decomposition analysis apportioning observed declines in Hispanic adolescent childbearing to: (1) compositional shifts in nativity, age, and region-of-origin and (2) subgroup changes in childbearing rates.

RESULTS

The Hispanic adolescent fertility rate fell by over 71% from 2000 to 2019, with Mexican-Origin, United States-born, and younger adolescents exhibiting the steepest declines (79%, 70%, and 80% declines, respectively). Results from the decomposition analysis show that almost 90% of the decline is due to within-group rate change, with some variability by subgroup and by decade. Only 10% of the decline was due to compositional changes, with shifts in nativity driving much of the effect.

DISCUSSION

Declines in Hispanic adolescent childbearing over the last decades have occurred in spite of substantial shifts in the composition of the Hispanic population, not because of them. These findings set the stage for a more detailed examination of the drivers of change in sexual activity, contraceptive use, and abortion, all of which are proximate determinants of adolescent pregnancy and childbearing. Additionally, a focus on more distal factors is needed, including the role that changing political, societal, and economic conditions in the United States have for early fertility patterns.

Factors associated with teenage pregnancy in the Scandinavian countries

AIMS

Teenage pregnancy may have negative consequences for the mother and the infant. The aim of the study was to examine whether selected individual factors occurring early in life were associated with teenage pregnancy.

METHODS

In a population-based, cross-sectional questionnaire study among 34,455 women from Denmark, Norway, and Sweden aged 20-45 years, who had first sexual intercourse (FSI) at age 13-19 years, we assessed the association between early smoking and drinking initiation (i.e., before the age of 13), contraceptive use at FSI, and teenage pregnancy. Log-linear binary regression models were fitted to estimate the relative risk (RR) with 95% confidence intervals (CIs) of teenage pregnancy according to the three exposure variables, overall and by age at FSI. Furthermore, the outcomes of the teenage pregnancies were examined according to age at FSI.

RESULTS

Teenage pregnancy occurred in 11% of the population. Both early smoking initiation (RR: 1.6; 95% CI: 1.4-1.8), early drinking initiation (RR: 1.2; 95% CI: 1.0-1.4), and non-use of contraceptives at FSI (RR: 1.9; 95% CI: 1.8-2.0) were associated with teenage pregnancy. The associations for early smoking initiation and non-use of contraceptives remained when analyses were stratified by age at FSI. Almost 60% of all teenage pregnant women had an induced abortion and less than 30% gave birth.

CONCLUSIONS

Individual factors, including early smoking and drinking initiation, and non-use of contraceptives at FSI, were associated with teenage pregnancy regardless of age at FSI. This emphasizes the necessity of focusing on early risk-taking behavior as a potential modifier to prevent teenage pregnancy.

Medication abortion for adolescents in the United States: Strengthening the role of pediatric primary care providers

BACKGROUND

Recent legal changes have led to mounting abortion restrictions in the United States (US), disproportionately impacting adolescents, who already face multifaceted barriers to abortion care. Informed by the framework of reproductive justice, adolescents who become pregnant deserve comprehensive, unbiased, and non-judgmental pregnancy options counseling, inclusive of all choices for pregnancy continuation and termination. Pediatric primary care providers are at the front lines of caring for adolescent patients' reproductive health needs and frequently diagnose pregnancy, provide pregnancy options counseling, and assist patients in accessing abortion care. They are uniquely poised to provide this care given their trusted, ongoing relationships with adolescent patients and their families, and their values of deep respect for adolescents' individuality and autonomy.

METHODS

In this commentary, we aim to describe the medical and legal landscape of adolescent abortion access in the US and provide recommendations to support pediatric primary care providers' involvement in abortion care. We focus on medication abortion, as the provision of medication abortion has the potential to encompass a broad group of clinicians, including pediatric primary care providers.

RESULTS

We discuss the importance of providing options counseling to adolescents within the reproductive justice framework, improving abortion education for pediatric providers, and expanding access to abortion care by supporting providers at an institutional level if they opt to provide medication abortions.

CONCLUSION

In light of the current legal landscape, the role of pediatric primary care providers in ensuring adolescent access to abortion care is ever more critical. Although many pediatric and adolescent providers already provide this important care, we, a team of obstetricians/gynecologists and adolescent medicine physicians, echo prior calls for improved training and institutional support for pediatric providers to counsel about and provide abortion-related care. We hope that highlighting the role of pediatric providers in this sphere will help center the needs of adolescent patients and help them fulfill their family planning goals.

Predictors of contraceptive discontinuation in Rwanda: evidence from demographic and health survey 2019-2020

BACKGROUND

Despite advancements, Rwanda continues to face challenges regarding contraceptive discontinuation. The 2019-2020 Rwanda Demographic and Health Survey (DHS) reported a 30% discontinuation rate among women within the first year of use. This study analyses predictors of discontinuation using this DHS data, with the goal of strengthening Rwanda's family planning programs.

METHODS

Data from the 2019-20 Rwanda DHS (14,634 women aged 15-49) was examined. A two-stage sampling design informed the survey. Life table methods and Cox proportional hazard models were used to analyze discontinuation rates, median usage duration across contraceptive methods, and the influence of demographic and other factors.

RESULTS

Results indicated a progressive rise in contraceptive discontinuation over different period: 16.69% at 6 months, 29.29% at 12 months, and 47.21% at 24 months. Pills and male condoms showed higher discontinuation probabilities early on. While injectables and LAM initially showed lower discontinuation, rates rose significantly by the 24th month. Health concerns and side effects were the primary reasons cited for discontinuation. The Cox proportional hazards analysis revealed significant factors influencing discontinuation: contraceptive method, desire for pregnancy, husband's disapproval, access/availability, and the desire for a more effective method.

CONCLUSION

This study highlights substantial contraceptive discontinuation rates in Rwanda, particularly for pills and injectables. Method type, health concerns, side effects, and method failure were associated with discontinuation. Interventions should focus on improving contraceptive continuation and investigating alternative methods with lower discontinuation tendencies.

A 3-year Retrospective Review of Contraceptive Initiation, Continuation, Switching, and Pregnancy Among Adolescents and Young Adults

PURPOSE

To understand contraceptive use patterns (initiation, switching, discontinuation) as well as associations with pregnancy in adolescents and young adults attending a teen family planning clinic.

METHODS

We performed a chart review of adolescent and young adult patients (ages 12-20) attending a teen family planning clinic in Atlanta, GA between January 1, 2017, and December 31, 2019. Using a standardized abstraction form with quality controls, we collected available data on contraceptive methods used and pregnancy test results during the 3-year period. We analyzed contraceptive use patterns descriptively. We calculated and compared pregnancy incidence according to different contraceptive switch patterns.

RESULTS

Our sample included 2,798 individuals who initiated 2,358 prescribed methods. The most commonly prescribed methods of contraception were the contraceptive injection (28.3%), etonogestrel implant (23.5%) and combined hormonal pill (23.2%). There were 599 discontinuations of prescribed methods; side effects like bleeding and headache were the most cited reasons for discontinuation. Most (75.8%) initiated a moderately or highly effective method after discontinuing a moderately or highly effective method. The incidence rate of pregnancy was highest for those who had discontinued an intrauterine device or implant and started a shorter-acting contraceptive method.

DISCUSSION

Employing patient-centered contraceptive counseling that incorporates contraceptive experiences in addition to facts and allows for exploration and change may be valuable for young people. Successful navigation of contraceptive switches may require additional attention, education, and strategy, which could include hypothetical problem solving, close follow-up, and telehealth or virtual care.

Assessment of adolescent decision-making capacity for pharmacy access to hormonal contraception

OBJECTIVES

To examine adolescents' decision-making capacity for pharmacsist-prescribed hormonal contraception.

STUDY DESIGN

A subset of 60 females, ages 14-21, were recruited to complete the MacArthur Competence Assessment Tool-Treatment. Overall scores were compared by age and demographic factors and variation examined.

RESULTS

Participants scored high on the MacArthur Competence Assessment Tool-Treatment with little variation in the scores (18.8 [±1.9]/20 total points). Factors such as chronic illness, health literacy, and family affluence were not associated with of overall scores.

CONCLUSIONS

Adolescents and young adults have the capacity to make decisions regarding contraception in the pharmacy access settings.

Reasons for Having Unprotected Sex Among Adolescents and Young Adults Accessing Reproductive Health Services

INTRODUCTION

Although research suggests that young people are more likely to have unprotected sex than adults, their reasons for doing so are not well-understood. Among a sample of young people accessing no-cost contraceptive services, we explored their reported reasons for having unprotected sex and their willingness to have unprotected sex in the future.

METHODS

We recruited sexually active assigned female at birth youth at 10 family planning clinics in the San Francisco Bay Area (n = 212). Participants completed a self-administered survey reporting their reasons for having unprotected sex and willingness to do so in the future. We used bivariate analyses to assess associations between reasons for unprotected sex and age group (adolescents ages 14-19 vs. young adults ages 20-25) and willingness to have unprotected sex in the future.

RESULTS

Most young people (69%) had recently engaged in unprotected sex and 41% were willing to in the future. The most common reported reasons for having unprotected sex included not planning to have sex, a preference for unprotected sex, and difficulty using contraception. Worrying about contraceptive side effects and a preference for unprotected sex were significantly associated with a willingness to have unprotected sex in the future (p < .01). Age group was not associated with most reasons for having unprotected sex.

CONCLUSIONS

Person-centered care should give attention to the range of reasons that may influence young people's sexual and contraceptive decision-making.

Dual Protection Messaging for Adolescents and Young Adults in the Setting of Over-the-Counter Hormonal Contraception: A Human-Centered Design Approach

STUDY OBJECTIVE

To use human-centered design approaches to engage adolescents and young adults in the creation of messages focused on dual method use in the setting of over-the-counter hormonal contraception access DESIGN: Baseline survey and self-directed workbooks with human-centered design activities were completed. The workbooks were transcribed and analyzed using qualitative methods to determine elements of the communication model, including sender, receiver, message, media, and environment.

SETTING

Indiana and Georgia PARTICIPANTS: People aged 14-21 years in Indiana and Georgia INTERVENTIONS: Self-directed workbooks MAIN OUTCOME MEASURES: Elements of the communication model, including sender, receiver, message, media, and environment RESULTS: We analyzed 54 workbooks, with approximately half from each state. Stakeholders self-identified as female (60.5%), white (50.9%), Hispanic (10.0%), sexually active (69.8%), and heterosexual (79.2%), with a mean age of 18 years. Most strongly agreed (75.5%) that they knew how to get condoms, but only 30.2% expressed the same sentiment about hormonal contraception. Exploration of the elements of the communication model indicated the importance of crafting tailored messages to intended receivers. Alternative terminology for dual protection, such as "Condom+____," was created.

CONCLUSION

There is a need for multiple and diverse messaging strategies about dual method use in the context of over-the-counter hormonal contraception to address the various pertinent audiences as this discussion transitions outside of traditional clinical encounters. Human-centered design approaches can be used for novel message development.

Abortion incidence and service availability in the United States, 2020

BACKGROUND

This study provides a baseline assessment of abortion incidence and service delivery prior to Roe v. Wade being overturned.

METHODS

We collected information from all facilities known to have provided abortion services in the United States in 2019 and 2020. We examined abortion incidence by state, region and nationally and combined data on number of abortions with population data to estimate abortion rates. We also examined the number of abortion clinics, trends in medication abortion and service disruptions and changes in abortion protocols that occurred during the COVID-19 pandemic. We compare these findings to those of our prior Abortion Provider Census, which collected information for 2017.

RESULTS

We documented 930,160 abortions in 2020, an 8% increase from 2017. Between 2017 and 2020, abortion incidence increased in all four regions of the country and in a majority of states. The total number of clinics providing abortion care remained stable nationally but increased in the Midwest and the West and declined in the Northeast and South. There were 492,210 medication abortions in 2020, a 45% increase from 2017. A substantial minority of clinics adjusted protocols in response to COVID, most commonly adopting remote pre- and post-abortion counseling.

DISCUSSION

This study did not address factors behind the increase in abortion. However, this report demonstrates that the need for abortion care was growing just prior to the overturning Roe v. Wade, and the impact of this decision will be even more far-reaching than previously expected.

A human-centered designed outreach strategy for a youth contraception navigator program

OBJECTIVE

To identify key elements of an outreach strategy for a youth contraception navigator program designed to help young people overcome barriers to contraception access.

METHODS

A human-centered design approach was used to engage adolescents aged 15-17 in co-design sessions. Human-centered design techniques, such as affinity diagramming and model building were used to inform key elements of the communication model and the final outreach strategy messages.

RESULTS

Messages focused on the individual, normalizing talking about birth control, acknowledging the challenges to obtaining birth control, explaining how the navigator program works resonate with young people. Having images of diverse participants, offering information about birth control, and showing images of reputable sources will enhance trust.

CONCLUSIONS

A name (IN Control) and key elements of an outreach strategy were determined for the navigator program. It is important to work with key stakeholders and co-design the optimal strategy and messages to assure that the intended audience is reached, and the desired behavior change is achieved.

INNOVATION

Human-centered design techniques can be used to provide insight into programmatic outreach strategies for a contraception navigator program to increase their impact and ultimate success.

Norms, Trust, and Backup Plans: U.S. College Women's Use of Withdrawal with Casual and Committed Romantic Partners

This study integrates research on contraceptive prevalence with research on contraceptive dynamics in hookup culture to examine college women's use of withdrawal with sexual partners. Drawing on in-depth interviews with 57 women at a midwestern U.S. university, we analyzed women's explanations for using withdrawal for pregnancy prevention and framed our study within the research on gender norms, sexual scripts, and power dynamics. Findings showed withdrawal was normalized within collegiate hookup culture, and that women frequently relied on withdrawal as a secondary or backup method or when switching between methods. Women often followed up with emergency contraceptives if using withdrawal alone. With casual partners, women advocated for their own preferences, including for partners to withdraw. In committed relationships, women prioritized their partner's desires for condomless sex, but also linked withdrawal with trust and love. Thus, women in relationships may be disadvantaged by hookup culture norms suggesting sex is freely available, putting pressure on them to acquiesce to withdrawal. Many women used withdrawal despite acknowledging it was not the most desirable or effective method, emphasizing the need for a sexual health approach that acknowledges these tensions and strives to help women and their partners safely meet their sexual and contraceptive preferences.

Declines in Non-marital Births Among Black Women Between 2004 and 2014: Are Recent Trends the Result of Increases in Contraception?

Non-marital birth rates for women in their twenties began declining in 2008, but the mechanisms driving this decline are not yet well understood. Using a proximate determinants of fertility framework and decomposition techniques, we consider the importance of changes in relationship status, contraceptive use, and other dimensions of deliberate fertility control in understanding trends in the non-marital fertile pregnancy rate between 2004 and 2014. We use data from several cycles of the National Survey of Family Growth to identify relationship and contraceptive use status at the time of conception for pregnancies that resulted or were likely to result in live births (i.e., fertile pregnancies), and focus our analysis on non-Hispanic Black women in their twenties. We find that changes in relationship status and sexual activity did not contribute to the decline in fertile pregnancy rates, nor did changes in the distribution of contraceptive method use. Instead, changing fertile pregnancy rates within contraceptive use categories, including among those who report using no method of contraception, account for the observed trend. Though contraceptive method mix is an insufficient explanation for recent trends, our results suggest that considering the sources of within-method variation in fertile pregnancy rates over time is key to understanding declines in non-marital births, and that some women not using contraception likely engaged in a form of deliberate fertility control not captured by the National Survey of Family Growth.

Developing a Youth Contraception Navigator Program: A Human-Centered Design Approach

PURPOSE

To determine key elements of a contraception navigator program that provides a personalized approach to overcoming patient-specific barriers by a trained navigator in central Indiana.

METHODS

A human-centered design approach was used to engage adolescents and community stakeholders in co-design sessions. Sessions incorporated techniques, such as divergent brainwriting and journey maps, which led to the exploration of various themes that were ultimately used to inform key elements of the contraception navigator program.

RESULTS

Adolescents aged 15-17 years (N = 35) and community stakeholders (N = 11) participated in co-design sessions. Analysis verified that the process of obtaining contraception for pregnancy prevention could be intimidating for young people. The importance of language, the presence of stigma, and the knowledge of side effects were all discussed. Essential elements of a contraceptive navigator program included building trust to ultimately co-create a plan that can overcome patient-specific barriers. Having a variety of communication methods available, as well as contraceptive side-effect support, will be essential.

DISCUSSION

Using human-centered design techniques to engage adolescent and community stakeholders can help inform the development of a contraceptive navigator program. A trusted navigator that can address patient-specific barriers to contraception access both before and after contraception is obtained is a key element identified by stakeholders.

Deliveries Among Patients Aged 11-19 Years and Risk for Adverse Pregnancy Outcomes

OBJECTIVE

To characterize delivery hospitalization trends of patients aged 11-19 years and associated comorbidities and outcomes.

METHODS

For this repeated cross-sectional analysis, deliveries to patients aged 11-54 years were identified in the 2000-2018 National Inpatient Sample. Temporal trends in deliveries to patients aged 11-14 years and 15-19 years were analyzed using joinpoint regression to estimate average annual percent change with 95% CIs. The association of deliveries among patients aged 11-19 years with other comorbid conditions was analyzed. The relationship between delivery among patients aged 11-19 years and adverse maternal outcomes was analyzed with unadjusted and adjusted logistic regression models, with unadjusted and adjusted odds ratios (aORs) as measures of effect.

RESULTS

An estimated 73,198,153 delivery hospitalizations from 2000 to 2018 were included, of which 88,363 were to patients aged 11-14 years and 6,359,331 were to patients aged 15-19 years. The proportion of delivery hospitalizations among patients aged 11-14 years decreased from 2.1 to 0.4 per 1,000 from 2000 to 2018 (average annual percent change -7.8%, 95% CI -8.5% to -7.2%). Deliveries to patients aged 15-19 years decreased from 2000 to 2018, from 11.5% to 4.8% of all deliveries (average annual percent change -4.9%, 95% CI -5.6% to -4.3%). For deliveries among patients aged 11-19 years, rates of obesity, mental health conditions, substance use disorder, asthma, and pregestational and gestational diabetes all significantly increased over the study period. From 2000 to 2018, rates of severe maternal morbidity (average annual percent change 2.4%, 95% CI 1.6-3.1%), postpartum hemorrhage (average annual percent change 2.4%, 95% CI 1.4-3.4%), cesarean delivery (average annual percent change 1.3%, 95% CI 0.9-1.7%), and hypertensive disorders of pregnancy (average annual percent change 3.3%, 95% CI 2.8-3.8%) all increased significantly among deliveries to patients aged 11-19 years. Compared with deliveries to patients aged 20-54 years, deliveries to patients aged 11-14 years were associated with increased risk for severe maternal morbidity (aOR 1.73, 95% CI 1.49-2.00), hypertensive disorders of pregnancy (aOR 1.79, 95% CI 1.71-1.88), and postpartum hemorrhage (aOR 1.37, 95% CI 1.27-1.49).

CONCLUSION

Deliveries among patients aged 11-19 years have decreased, but both comorbidity and risk for adverse outcomes increased among this age group.

Sexually Transmitted Infection Testing After Brief Intervention for Risk Behaviors in School-Based Health Centers

PURPOSE

The initiation and escalation of substance use and sex behaviors is prevalent during adolescence. School-based health centers (SBHCs) are well-equipped to provide interventions for risky behaviors and offer sexually transmitted infection (STI) testing services. This study examined receipt of STI testing following brief intervention (BI) among sexually active adolescents.

METHODS

This is a secondary analysis of data from a randomized trial comparing computer versus nurse practitioner-delivered BI approaches among adolescents (ages 14-18) with risky alcohol and/or cannabis use at two SBHCs within two urban high schools. Associations were examined among receipt of STI testing and participant characteristics, BI format, site, and frequency of substance use/sexual behaviors.

RESULTS

Among sexually active participants (N = 254), 64.2% received STI testing at their SBHC within 6 months of receiving a BI. Participants receiving nurse practitioner-delivered BI had higher odds of getting STI testing than participants receiving computer-delivered BI (adjusted odds ratio 2.51, 95% confidence interval 1.41-4.47, p = .002). Other variables associated with STI testing in multivariable logistic regression included female sex (p = .001), being in a serious relationship (p = .018), and SBHC site (p < .001). Frequency of substance use and sexual risk behaviors were not independently associated with receipt of STI testing services.

CONCLUSION

Sexually active adolescents who received in-person BI from a nurse practitioner were more likely to get STI testing than adolescents who received BI via computer. Nurse practitioners working in SBHCs can successfully engage adolescents in additional sexual health services subsequent to BI for risky behaviors.

The Incidence of Adolescent Pregnancy at Clinic of Gynecology and Obstetrics of Clinical Center Kragujevac

Adolescent pregnancy belongs to a group of high-risk pregnancies with high maternal and fetal mortality and morbidity rate with high prevalence globally (11%). The aim of this observational study is to show the incidence of adolescent deliveries in relation to the total number of births in the twelve-year period from 2007 to 2019 at the Department of Gynecology and Obstetrics of Clinical Center in Kragujevac from medical protocols and patients’ medical records. By evaluating the data of our research, we noticed a continuing decrease in the percentage of adolescents that give births each year. The total number of births in our clinic in this twelve-year period was 26544, and the number of teenage deliveries was 390 (1.74%), which is in accordance with the results of a similar research which was conducted in our clinic in the period from 2002 to 2007 (16.1%). However, despite the increase in the number of caesarean sections, Apgar score of newborn babies was similar to the results of previous tests - 8.31 which proves that the increase in caesarean sections is not correlated with growth of Apgar score. The average pregnancy duration of adolescents is similar as in the previous five-year period (37.5 w.g.), while in the general population of pregnant women it is 39.2 w.g which represents a statistically significant difference. The main causes of poor outcomes of adolescent pregnancies are biological immaturity of mothers, poor health care, that comes from poor socio-demographic conditions, as well as emotional stress. It is necessary to change the attitude of society towards these young people, give them support in the environment they live and provide them with better health care and social treatment.

Provider Attitudes, Preferences, and Practices Regarding Sexual and Reproductive Health for Adolescents and Young Adults With Sickle Cell Disease

PURPOSE

With improvements in life expectancy, adolescents and young adults (AYAs) with sickle cell disease (SCD) increasingly face sexual and reproductive health (SRH) concerns. As subspecialists often serve as primary care providers for those with chronic disease, this study examines pediatric SCD providers' practices and attitudes related to SRH of AYA women with SCD.

METHODS

We developed an adapted survey to identify SCD provider attitudes and practices in addressing menses, sexual activity, contraception, and pregnancy for their female patients. We electronically distributed this survey to the American Society of Pediatric Hematology/Oncology SCD interest group. We used descriptive statistics to analyze results.

RESULTS

A total of 78 pediatric SCD providers completed the survey. A majority (95%) rated SRH discussions as moderately important or higher, with 89% agreeing this care should be standardized. Most respondents reported discussing SRH, such as menses (78%), teratogenic medications (61%), and contraception (90%), with their female patients with SCD at least annually. Although most refer AYAs with SCD for birth control (83%), 39% endorsed a preferred method, with 33% of these favoring levonorgestrel intrauterine devices in this population and 40% injectable contraception. Approximately half of respondents (57%) reported that the use of combined hormonal contraceptives was unacceptable despite published guidelines that support potential benefits outweighing theoretical risk in AYAs with SCD.

CONCLUSIONS

The range of SRH conversations and contraceptive recommendations for AYAs from pediatric SCD providers is broad. SCD providers and AYAs with SCD would benefit from improved evidence and educational resources related to contraception as well as coordinated SRH counseling.

Prevalence and inequalities in contraceptive use among adolescents and young women: data from a birth cohort in Brazil

Monitoring trends of contraceptive use and identifying the groups with less coverage are needed to guide public policies and make them more efficient. But, in Brazil, recent data about these aspects are limited. This study aimed to investigate the prevalence of contraceptive use and its inequalities during adolescence and early adulthood. Data from the 1993 Pelotas birth cohort, Rio Grande do Sul State, Brazil, were used. At 15, 18 and 22 years, respectively, 335, 1,458 and 1,711 women reported having started their sexual lives and were included in analysis. Prevalence and 95% confidence intervals were obtained to describe the most used contraceptive methods. Inequalities in modern contraceptive use were evaluated according to wealth index, scholastic backwardness and ethnicity. In all follow-ups, more than 80% of women used at least one modern method. The use of barrier methods decreased with age; at 22 this prevalence was 36.3%. Such use concomitant with other modern methods was lower than 50% in all follow-ups. We observed inequalities in the use of modern contraceptive methods, mainly in barrier methods used with other modern methods. These findings may contribute and improve the public policies in family planning.

well-being in early adulthood among repeat versus one-time teenage mothers

Teenage mothers are known to be at elevated risk for poor socioeconomic outcomes in adulthood. However, little is known about the socioeconomic outcomes of mothers who bear multiple children during the teenage years (repeat teenage mothers) compared to one-time teenage mothers. This study examines socioeconomic outcomes in the mid- to late 20s of repeat teenage mothers compared to one-time teenage mothers in a national U.S. sample. Repeat teenage mothers were less likely to graduate high school and more likely to receive public assistance and experience material hardship than one-time teenage mothers in their mid- to late- 20s. Lower educational attainment plus the responsibility of caring for multiple children as a young mother may make it difficult for repeat teenage mothers to secure economic stability. Additional supports may be necessary to improve long-term socioeconomic outcomes of repeat teenage mothers.

Oral Health Implications of Risky Behaviors in Adolescence

Adolescence is a time for new discoveries, which may lead teens to engage in impulsive behaviors. Although social media and the Internet have brought great benefits to the world, they can also have a negative influence on adolescents, facilitating their engagement in risky behaviors. Positive parenting and healthy friendships in adolescence have a protective effect against sensation-seeking behaviors. Dental practitioners also have a significant role in steering young patients toward healthy behaviors. They play an essential role in the early recognition, initiation of appropriate interventions, and referrals for treatment of youth at risk.

Contraception in Adolescents

Adolescents are at risk for unwanted pregnancy when they become sexually active, and contraception is an important part of mitigating this risk. Use of contraceptive methods, and long-acting reversible contraceptive methods such as implants and intrauterine devices in particular, has increased among adolescents. Although sexual activity has declined and contraceptive use has increased among adolescents in the United States in recent years, the unintended pregnancy rate remains high. All of the currently available contraceptive methods are safe and effective for adolescents to use; however, adolescents may have specific concerns about side effect profiles and unscheduled bleeding that should be addressed during contraceptive counseling. Healthcare providers should prioritize adolescents' needs and preferences when approaching contraceptive counseling, and also consider the unique access and confidentiality issues that adolescents face when accessing contraception.

Impacts of Changing Sexual Behavior on Chlamydia and Gonorrhea Burden Among US High School Students, 2007 to 2017

BACKGROUND

Rates of adolescent sexual activity have long been declining in the United States. We sought to estimate the number of cases of gonorrhea and chlamydia averted over 1 decade associated with these declines and associated costs saved.

METHODS

We analyzed data from the Centers for Disease Control and Prevention's Youth Risk Behavior Survey of US high school students from 2007 to 2017 and combined it with epidemiological estimates drawn from the literature to parameterize a dynamic population transmission model. We compared transmissions from observed behavioral trends with a counterfactual scenario that assumed sexual behaviors from 2007 remained constant for 10 years. We calculated outcomes by age and for 3 racial/ethnic groups (Hispanic, non-Hispanic Black, and non-Hispanic White adolescents) who vary on underlying burden and amount of behavioral change.

RESULTS

We estimated 1,118,483 cases of chlamydia and 214,762 cases of gonorrhea were averted (19.5% of burden across all ages). This yielded $474 million (2017 dollars) savings in medical costs over the decade. The largest number of averted cases (767,543) was among Black adolescents, but the largest proportion (28.7%) was among Hispanic adolescents.

CONCLUSIONS

Whatever its origins, changing sexual behavior among adolescents results in large estimated reductions in STI burden and medical costs relative to previous cohorts. Although diagnoses among adolescents have not declined at this rate, multiple explanations could make these apparently divergent trends consistent. Efforts to continue supporting effective sex education in and out of school along with STI screening for adolescents should reinforce these gains.

Using Reproductive Health as a Strategy to Engage Youth in Preventive Care

PURPOSE

This research examined differences in receipt of recommended preventive services by contraceptive use in adolescent and young adult (AYA) women.

METHODS

Data are from a retrospective chart review of 408 AYA women who received sexual health risk reduction counseling in an urban academic AYA clinic. Descriptive, bivariate, and logistic regression analyses were used to examine relationships between contraception use and receipt of care.

RESULTS

AYA women aged 12-24 years using hormonal contraception were more likely to receive recommended preventive care, including an annual preventive visit and sexually transmitted infection screening, compared with those using condoms or no contraception. Women using medium-acting reversible contraception were more likely to have an annual visit compared with those not using hormonal contraception.

CONCLUSIONS

AYA women using contraception are more likely to receive recommended preventive health services, suggesting reproductive health visits may be used to promote engagement around preventive care.

Initiation of Long-Acting Reversible Contraception in Hospitalized Adolescents in the United States

OBJECTIVES

To analyze factors associated with the initiation of long-acting reversible contraception (LARC) among adolescent patients in inpatient settings in the United States.

METHODS

This study is a secondary data analysis of the national Kids' Inpatient Database 2016 data (N = 4200 hospitals). Eligible patients were hospitalized girls 10 to 20 years old. The primary outcome was initiation of LARC (ie, subdermal implant and/or intrauterine device [IUD]) while hospitalized. Covariables included age, race or ethnicity, insurance type, postpregnancy status, geographic region, hospital type (rural or urban), hospital size, and children's hospital status. Bivariable statistics were calculated by using survey-weighted analysis, and a design-based logistic regression model was used to determine the adjusted odds of LARC initiation and of implant versus IUD initiation.

RESULTS

LARC initiation occurred in 0.4% (n = 3706) of eligible hospital admissions (n = 874 193). There were differences in LARC initiation by patient age, insurance type, race or ethnicity, postpregnancy status, hospital type, and hospital status (all P < .01). In the adjusted model, older age, public insurance, nonwhite race or ethnicity, postpregnancy status, and urban, teaching or larger hospitals were independently associated with LARC initiation (all P < .01). Smaller hospital size and postpregnancy status increased the odds of implant versus IUD initiation after stratifying by hospital region.

CONCLUSIONS

LARC initiation occurred in <1% of adolescent hospitalizations, with 90% of those occurring in postpregnancy adolescents. Addressing LARC capacity in rural, nonteaching, and smaller hospitals is important in increasing access. Future research is needed to identify and close gaps in the number of adolescents desiring and initiating LARC in hospital settings.

Trends in U.S. adolescent sexual behavior and contraceptive use, 2006-2019

OBJECTIVE

This study examines changes over time in the prevalence of select sexual behaviors and contraceptive use measures in a national sample of U.S. adolescents.

STUDY DESIGN

We used data on adolescents aged 15-19 from the 2006-2010 (n=4,662), 2011-2015 (n=4,134), and 2015-2019 (n=3,182) National Surveys of Family Growth. We used logistic regression to identify changes between periods in sexual behaviors and contraceptive use by gender, and for some measures by age. We estimated probabilities of age at first penile-vaginal intercourse with Kaplan-Meier failure analysis.

RESULTS

Over half of adolescents have engaged in at least one of the sexual behaviors measured. Males reported declines in sexual behaviors with a partner of a different sex. Adolescent males reported delays in the timing of first penile-vaginal intercourse. Adolescent females reported increases from 2006-2010 to 2015-2019 in use at last intercourse of any contraceptive method (86%, 95%CI 83-89; 91%, 95%CI 88-94), multiple methods (26%, 95%CI 22-31; 36%, 95%CI 30-43), and IUDs or implants (3%, 95%CI 1-4; 15%, 95%CI 11-20). Adolescent males reported increases in partners' use of IUDs or implants use from <1% to 5% and recent declines in condom use at last intercourse (78%, 95%CI 75-82, 2011-2015; 72%, 95%CI 67-77, 2015-2019). Condom consistency declined over time. Males were more likely than females to report condom use at last intercourse and consistent condom use in the last 12 months.

CONCLUSIONS

These findings identify declines in male adolescent sexual experience, increased contraceptive use overall, and declines in consistent condom use from 2006 to 2019.

IMPLICATIONS

This analysis contributes a timely update on adolescent sexual behavior trends and contraceptive use, showing that adolescent behaviors are complex and evolving. Sexual health information and services must be available so that young people have the resources to make healthy and responsible choices for themselves and their partners.

Contraceptive provision in Oregon school-based health centers: Method type trends and the role of Title X

OBJECTIVE

We describe provision of contraception to adolescents at Oregon school-based health centers (SBHCs). We examine trends over time, by race/ethnicity, and by Title X clinic status and test whether these factors are associated with provision of long-acting reversible contraception (LARC; intrauterine devices/IUDs and implants).

STUDY DESIGN

We conducted a retrospective cohort study of 33 SBHCs participating in a shared electronic health record 2012-2016. We identified 20,339 contraception provision visits to 5,934 adolescent females ages 14-19 using diagnosis and procedure codes. We used logistic regression to evaluate the association of clinic Title X status, race/ethnicity, and year with receipt of LARC, controlling for individual-, clinic-, and residence-level factors. We calculated adjusted probabilities.

RESULTS

Provision of IUDs and implants increased at Oregon SBHCs between 2012 and 2016. IUD provision increased almost 5-fold, (from 0.9% to 4.4% of contraception provision visits), and implants increased approximately 6.5-fold (from 1.1% to 7.2%). More adolescent contraception provision visits occurred at Title X SBHCs, which had greater than twice the adjusted probability of providing LARCs than non-Title X SBHCs (4.4% versus 1.7%). After adjusting for adolescent-, clinic-, and residence-level covariates, non-white adolescents had lower probabilities of receiving LARC methods than white adolescents.

CONCLUSIONS

SBHCs play an important role in providing access to contraceptive services to adolescents in Oregon. Access to IUDs and implants is increasing over time in SBHCs, particularly those that participate in the Title X program.

IMPLICATIONS

Adolescents have expanding access to IUDs and implants in SBHCs over time in Oregon. Participation in the Title X program can help further increase access to effective contraception in SBHCs.

Improving Capacity at School-based Health Centers to Offer Adolescents Counseling and Access to Comprehensive Contraceptive Services

STUDY OBJECTIVES

Many pediatric providers serving adolescents are not trained to offer comprehensive contraceptive services, including intrauterine devices (IUDs) and implants, despite high safety and satisfaction among adolescents. This study assessed an initiative to train providers at school-based health centers (SBHCs) to offer students the full range of contraceptive methods.

DESIGN

Surveys were administered at baseline pre-training and at follow-up 3 months post-training. Data were analyzed using generalized estimating equations for clustered data to examine clinical practice changes.

SETTING

Eleven contraceptive trainings at SBHCs across the United States from 2016-2019.

PARTICIPANTS

A total of 260 providers from 158 SBHCs serving 135,800 students.

INTERVENTIONS

On-site training to strengthen patient-centered counseling and to equip practitioners to integrate IUDs and implants into contraceptive services.

MAIN OUTCOME MEASURES

The outcomes included counseling experience on IUDs and implants, knowledge of patient eligibility, and clinician method skills.

RESULTS

At follow-up, providers were significantly more likely to report having enough experience to counsel on IUDs (adjusted odds ratio [aOR], 4.08; 95% confidence interval [CI], 2.62-6.36]) and implants (aOR, 3.06; 95% CI, 2.05-4.57). Provider knowledge about patient eligibility for IUDs, including for adolescents, increased (P < .001). Providers were more likely to offer same-visit IUD (aOR, 2.10; 95% CI, 1.41-3.12) and implant services (aOR, 1.66; 95% CI, 1.44-1.91). Clinicians' skills with contraceptive devices improved, including for a newly available low-cost IUD (aOR, 2.21; 95% CI, 1.45-3.36).

CONCLUSIONS

Offering evidence-based training is a promising approach to increase counseling and access to comprehensive contraceptive services at SBHCs.

Contraceptive Method Use by Rural-Urban Residence among Women and Men in the United States, 2006 to 2017

PURPOSE

Policy and reproductive health practice changes in the past decade have affected use of different contraceptive methods, but no study has assessed contraceptive method use over this time by rural-urban residence in the United States.

METHODS

We used female and male respondent data (2006-2017) from the National Survey of Family Growth (n = 29,133 women and n = 24,364 men) to estimate contraceptive method use by rural-urban residence over time and contraceptive method use by age, marital status, and parity/number of children.

RESULTS

From 2006-2010 to 2013-2017, among urban women, we found increased use of two or more methods (11% to 14%); increased use of intrauterine devices (5% to 11%), implants (0 to 2%), and withdrawal (5 to 8%); and decreased use of sterilization (28% to 22%) and pills (26% to 22%). Among rural women, we found increased use of intrauterine devices (5% to 9%) and implants (1% to 5%). We found increased withdrawal use for urban men, but otherwise no differences among men across time. In data pooled across all survey periods (2006-2017), contraceptive method use varied by rural-urban residence across age, marital status, and parity/number of children.

CONCLUSIONS

In a nationally representative sample of reproductive age women and men, we found rural-urban differences in contraceptive method use from 2006-2010 to 2013-2017. Describing contraceptive use differences by rural-urban residence is necessary for tailoring reproductive health services to populations appropriately.

Preliminary Insights from a U.S. Probability Sample on Adolescents' Pornography Exposure, Media Psychology, and Sexual Aggression

Sexual aggression is now widely recognized as a public health crisis. Using the sexual script acquisition, activation, application model (₃AM) as a guide, this paper reports findings on U.S. teenagers' exposure to pornography, motivation for viewing pornography, perceptions of pornography's realism, identification with pornographic actors, and sexual aggression risk from the National Survey of Porn Use, Relationships, and Sexual Socialization (NSPRSS), a U.S. population-based probability study. Sexual aggression was operationalized as pressuring another person into having sex despite their explicit declaration of nonconsent. Having been exposed to pornography and perceiving pornography as realistic were associated with increased sexual aggression risk. A stronger level of identification with pornographic actors was associated with an increased probability of sexual aggression for males, but not females. A motivation to learn about others' sexual expectations from pornography was unrelated to sexual aggression. Results interpretation and discussion focus on the need for additional theoretical nuance and measurement specificity in the media psychology literature on pornography and sexual aggression.

Abortion Surveillance - United States, 2018

PROBLEM/CONDITION

CDC conducts abortion surveillance to document the number and characteristics of women obtaining legal induced abortions and number of abortion-related deaths in the United States.

PERIOD COVERED

2018.

DESCRIPTION OF SYSTEM

Each year, CDC requests abortion data from the central health agencies for 50 states, the District of Columbia, and New York City. For 2018, 49 reporting areas voluntarily provided aggregate abortion data to CDC. Of these, 48 reporting areas provided data each year during 2009-2018. Census and natality data were used to calculate abortion rates (number of abortions per 1,000 women aged 15-44 years) and ratios (number of abortions per 1,000 live births), respectively. Abortion-related deaths from 2017 were assessed as part of CDC's Pregnancy Mortality Surveillance System (PMSS).

RESULTS

A total of 619,591 abortions for 2018 were reported to CDC from 49 reporting areas. Among 48 reporting areas with data each year during 2009-2018, in 2018, a total of 614,820 abortions were reported, the abortion rate was 11.3 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 189 abortions per 1,000 live births. From 2017 to 2018, the total number of abortions and abortion rate increased 1% (from 609,095 total abortions and from 11.2 abortions per 1,000 women aged 15-44 years, respectively), and the abortion ratio increased 2% (from 185 abortions per 1,000 live births). From 2009 to 2018, the total number of reported abortions, abortion rate, and abortion ratio decreased 22% (from 786,621), 24% (from 14.9 abortions per 1,000 women aged 15-44 years), and 16% (from 224 abortions per 1,000 live births), respectively. In 2018, women in their 20s accounted for more than half of abortions (57.7%). In 2018 and during 2009-2018, women aged 20-24 and 25-29 years accounted for the highest percentages of abortions; in 2018, they accounted for 28.3% and 29.4% of abortions, respectively, and had the highest abortion rates (19.1 and 18.5 per 1,000 women aged 20-24 and 25-29 years, respectively). By contrast, adolescents aged <15 years and women aged ≥40 years accounted for the lowest percentages of abortions (0.2% and 3.6%, respectively) and had the lowest abortion rates (0.4 and 2.6 per 1,000 women aged <15 and ≥40 years, respectively). However, abortion ratios in 2018 and throughout 2009-2018 were highest among adolescents (aged ≤19 years) and lowest among women aged 25-39 years. Abortion rates decreased from 2009 to 2018 for all women, regardless of age. The decrease in abortion rate was highest among adolescents compared with women in any other age group. From 2009 to 2013, the abortion rates decreased for all age groups and from 2014 to 2018, the abortion rates decreased for all age groups, except for women aged 30-34 years and those aged ≥40 years. In addition, from 2017 to 2018, abortion rates did not change or decreased among women aged ≤24 and ≥40 years; however, the abortion rate increased among women aged 25-39 years. Abortion ratios also decreased from 2009 to 2018 among all women, except adolescents aged <15 years. The decrease in abortion ratio was highest among women aged ≥40 years compared with women in any other age group. The abortion ratio decreased for all age groups from 2009 to 2013; however, from 2014 to 2018, abortion ratios only decreased for women aged ≥35 years. From 2017 to 2018, abortion ratios increased for all age groups, except women aged ≥40 years. In 2018, approximately three fourths (77.7%) of abortions were performed at ≤9 weeks' gestation, and nearly all (92.2%) were performed at ≤13 weeks' gestation. In 2018, and during 2009-2018, the percentage of abortions performed at >13 weeks' gestation remained consistently low (≤9.0%). In 2018, the highest proportion of abortions were performed by surgical abortion at ≤13 weeks' gestation (52.1%), followed by early medical abortion at ≤9 weeks' gestation (38.6%), surgical abortion at >13 weeks' gestation (7.8%), and medical abortion at >9 weeks' gestation (1.4%); all other methods were uncommon (<0.1%). Among those that were eligible (≤9 weeks' gestation), 50.0% of abortions were early medical abortions. In 2017, the most recent year for which PMSS data were reviewed for pregnancy-related deaths, two women were identified to have died as a result of complications from legal induced abortion.

INTERPRETATION

Among the 48 areas that reported data continuously during 2009-2018, decreases were observed during 2009-2017 in the total number, rate, and ratio of reported abortions, and these decreases resulted in historic lows for this period for all three measures. These decreases were followed by 1%-2% increases across all measures from 2017 to 2018.

PUBLIC HEALTH ACTION

The data in this report can help program planners and policymakers identify groups of women with the highest rates of abortion. Unintended pregnancy is a major contributor to induced abortion. Increasing access to and use of effective contraception can reduce unintended pregnancies and further reduce the number of abortions performed in the United States.

Predictors of Maternal Preference for Sex-Selective Pregnancy Termination in a Developing Nation with Restrictive Abortion Laws

INTRODUCTION

The rapid and unexpected increase in the sex ratio at birth in Nigeria between 1996 and 2014 is yet to be fully explained. The contribution of sex-selective abortion has not been explored.

METHODS

A cross-sectional survey of pregnant women was employed to address this need.

RESULTS

Preference for sex-selective abortion was noted in 8.6% of the respondents. The association between parity ≥ 4 and preference for sex-selective abortion was statistically significant. Women who were child gender-biased were significantly more likely to prefer sex-selective abortion. Experiencing intimate partner violence, and having problems with in-laws for inability to give birth to their desired gender, were predictors of maternal preference for sex-selective abortion. Women who preferred sex-selective abortion, however, felt it was necessary to campaign against gender preference.

CONCLUSION

Preference for sex-selective abortion exists in Nigeria, despite our restrictive abortion laws. However, the women's underlying reasons may include gender balancing in the family and an escape from discrimination. Improving contraceptive uptake, restriction of disclosure of fetal sex for non-medical indications, and sanctions against violent partners/oppressive in-laws are advocated. Rapid progress towards achieving a world free of the offensive gender inequalities that force women to opt for sex-selective abortion ab initio is desirable.

Pregnancy protection and pregnancies in women prescribed ACE inhibitors or ARBs: a cross-sectional study in primary care

BACKGROUND

The teratogenic risks of angiotensin-converting enzyme (ACE) inhibitors and angiotensin receptor blockers (ARBs) are well documented, but prescribing these in younger women in primary care is becoming increasingly frequent.

AIM

To record how frequently women of childbearing age, who are prescribed an ACE inhibitor or ARB, receive preconception advice and/or are prescribed contraception, and how many pregnancies, terminations, and miscarriages occur in this population. Additionally, to ascertain whether patterns in the above differ across age groups.

DESIGN AND SETTING

Cross-sectional study conducted among patients from 141 general practices in East London.

METHOD

Women aged 15-45 years who were issued a prescription for an ACE inhibitor or ARB between 1 October 2018 and 1 January 2019 inclusive were included. An electronic search strategy was designed to extract pseudonymised data concerning preconception and contraception advice, contraception, and pregnancies from the electronic clinical system; this was applied to the selected cohort on 1 January 2019. Data were analysed in 5-year age groups.

RESULTS

Of 302 939 women aged 15-45 years, 2651 (0.9%) were prescribed an ACE inhibitor or an ARB in a 3-month period. Of these, 2159 (81.4%) had no advice and no contraception prescription recorded, 35 (1.3%) had preconception advice recorded, and 230 (8.7%) had contraception advice recorded. A total of 100 pregnancies and 21 terminations/miscarriages were recorded in the 12 months preceding the index date (1 January 2019).

CONCLUSION

This study found that the recording of pre-pregnancy advice and contraception in women of childbearing age who were prescribed an ACE inhibitor or an ARB was suboptimal; this may place women and their babies at risk of exposure to teratogens during pregnancy. The findings indicate that there is a need for improved safety strategies based in primary care.

Understanding the decline in under-18 conception rates throughout England's local authorities between 1998 and 2017

We consider England's two-decade teenage conception decline in the context of societal changes: rising educational aspirations; growing second- and third-generation teenage ethnic minority populations; increased deprivation associated with economic recession and post-2008 Government austerity; and changing housing availability. Using England's Local Authority Districts (LAD) 1998-2017, we explore the role of area characteristics in explaining spatial differences in under-18 conception rates and how changing characteristics may explain temporal changes. Urban/rural distinctions in teenage conceptions are largely minimised after considering LAD characteristics. Area characteristics continue to partly explain teenage conception rates but are better at explaining area differences than variation over time.

Condom Use at First Vaginal Intercourse Among Adolescents and Young Adults in the United States, 2002-2017

PURPOSE

The purpose of this study was to describe trends in vaginal intercourse (VI) and condom use during first VI from 2002 to 2017 among never-married 15- to 24-year-olds in the United States.

METHODS

Data come from the National Survey of Family Growth. We used logistic regression and Stata's margins package to estimate the percentage reporting VI and condom use at first VI and to conduct statistical comparisons across time.

RESULTS

VI was stable for 20- to 24-year-old men, but their condom use increased after 2002. For 15- to 19-year-old men, VI declined after 2011-2015 but condom use increased (83%). Among women, the overall percentage reporting VI and partner's condom use was stable, despite a significant increase in condom use among 15- to 19-year-olds between 2006-2010 and 2011-2015 (69%-75%).

CONCLUSIONS

Condom use at first intercourse increased among young men, but a similar pattern was not observed for young women. Understanding why is crucial to the formulation of strategies to increase condom uptake.

Adolescents' perceptions of sexual health education programs: An integrative review

INTRODUCTION

Adolescents are key stakeholders in sexual health education, yet they are rarely consulted when developing sexual health programs. Their voices are integral to improving the delivery of relevant and appropriate school-based sexual health education to promote safer adolescent sexual behaviors.

METHODS

An integrative review was conducted utilizing three databases: Cumulative Index of Nursing and Allied Health Literature (CINAHL) Complete, PubMed, and Education Resources Information Center (ERIC). The PRISMA and matrix method were used to search the literature and synthesize the findings from 16 articles regarding adolescent perceptions of school-based sexual health education.

RESULTS

The main themes that emerged from this review included: (a) factors influencing adolescent perceptions of sexual health education programs, (b) characteristics of good sexual health education programs, and (c) areas of improvement in sexual health education programs.

CONCLUSION

Adolescents overwhelmingly requested honest, comprehensive content delivered by nonjudgmental, well-educated health professionals in a comfortable environment.

Young Men's Communication With Partners and Contraception Use: A Systematic Review

PURPOSE

The rate of adolescent unintended pregnancy in the U.S. is high compared with that in other developed countries. While past research and interventions have focused on young women, the role of young men in pregnancy prevention has increasingly been recognized. Studies have assessed young men's knowledge and attitudes toward pregnancy prevention as well as their role in male-controlled methods of birth control such as condoms or withdrawal. However, less is known about how young men contribute to decision-making about contraceptive methods other than condoms with female partners. The purpose of this systematic review was to explore how young men communicate with their female partners and the effect of such communication on contraception use to prevent pregnancy.

METHODS

We conducted a systematic review of six databases to identify English language articles published from January 1, 2002, through March 24, 2019. The review specifically explored how young men aged 11-24 years communicate with and affect their female partner (noncondom) contraceptive use. The systematic review explored additional questions, including those pertaining to the timing of partner communication in a relationship, communication strategies used by young men, and which dynamics of partner communication were measured in studies.

RESULTS

Of the 12 articles identified as exploring male partner communication, five of the articles used quantitative analysis to measure any association between partner communication and contraception use, three of which produced statistically significant findings suggesting that communication increases the use of contraception other than condoms. Seven qualitative studies provided supporting narratives from young men describing communication with partners and how they influence contraception use by female partners. The articles also explored timing and strategies of communication, as well as topics, prompts, and communication cues used by young men. Measurements of both communication and contraception varied across studies.

CONCLUSIONS

With the small number of studies identified in this systematic review, we conclude that future research needs to corroborate the relationship between partner communication and contraception use with more robust and precise measurements of both communication and contraception.

Condom and Contraceptive Use Among Sexually Active High School Students - Youth Risk Behavior Survey, United States, 2019

Preventing unintended pregnancy and sexually transmitted diseases (STDs), including human immunodeficiency virus (HIV) infection, among adolescents is a public health priority. This report presents prevalence estimates for condom and contraceptive use among sexually active U.S. high school students from the 2019 Youth Risk Behavior Survey. Behaviors examined included any condom use, primary contraceptive method use, and condom use with a more effective contraceptive method, all reported at last sexual intercourse. Analyses were limited to sexually active students (i.e., those who had sexual intercourse with one or more persons during the 3 months before the survey). Except for any condom use, students reporting only same-sex sexual contact were excluded from analyses. Weighted prevalence estimates were calculated, and bivariate differences in prevalence were examined by demographic characteristics (sex, race/ethnicity, and grade) and other sexual risk behaviors (age of sexual initiation, previous 3-month and lifetime number of sex partners, and substance use before last sexual intercourse). Nationwide, 27.4% of high school students reported being sexually active (n = 3,226). Among sexually active students who reported having had sexual contact with someone of the opposite sex (n = 2,698), most students (89.7%) had used a condom or a primary contraceptive method at last sexual intercourse. Prevalence of any condom use at last sexual intercourse was 54.3%, and condoms were the most prevalent primary contraceptive method (43.9% versus 23.3% for birth control pills; 4.8% for intrauterine device [IUD] or implant; and 3.3% for shot, patch, or ring). Approximately 9% had used condoms with an IUD, implant, shot, patch, ring, or birth control pills. Using no pregnancy prevention method was more common among non-Hispanic black (23.2%) and Hispanic (12.8%) students compared with non-Hispanic white students (6.8%); compared with Hispanic students, using no pregnancy prevention method was more common among non-Hispanic black students. Prevalence of condom use was consistently lower among students with other sexual risk behaviors. Results underscore the need for public health professionals to provide quality sexual and reproductive health education and clinical services for preventing unintended pregnancy and STDs/HIV and decreasing disparities among sexually active youths.

Long-acting reversible contraception side effect management

PURPOSE OF REVIEW

Long-acting reversible contraception (LARC) is increasingly used by adolescents and young adults (AYAs). Subsequent to LARC insertion, AYAs are presenting to their primary care providers with LARC concerns. This article seeks to equip primary care clinicians with the tools necessary to assess and manage common LARC-associated side effects.

RECENT FINDINGS

Side effects are common with progestin-only LARC, and can precipitate early discontinuation of an otherwise effective, low-maintenance form of contraception. Abnormal uterine bleeding, pelvic pain, acne, and weight change are often cited as progestin-only LARC side effects, yet the causes are poorly understood despite extensive research. While most side effects improve with time, therapeutic interventions are available for patients with undesirable side effects that prefer medical management. Research emphasizes the importance of proper patient counseling and clinical follow-up.

SUMMARY

Counseling remains essential in the management of LARC-associated side effects. However, options are available to temporarily mitigate such side effects and increase LARC satisfaction. While these therapeutic options are prescribed based on expert opinion, such regimens remain inadequately studied in AYA populations.

Association of Sexual Health Interventions With Sexual Health Outcomes in Black Adolescents: A Systematic Review and Meta-analysis

IMPORTANCE

Black adolescents are at increased risk of contracting HIV and other sexually transmitted infections (STIs) and experiencing unplanned pregnancy. Although sexual health interventions aimed at decreasing these risks exist, evidence of the association between sexual health interventions and the sexual behavior of black adolescents has not been synthesized to our knowledge.

OBJECTIVE

To examine the associations between sexual health interventions and behavioral, biological, and psychological outcomes.

DATA SOURCES

For this systematic review and meta-analysis, a systematic search was conducted of studies published through January 31, 2019, using the PubMed, PsycINFO, and CINAHL databases and relevant review articles. The following key words were used: youth, adolesc* or teen*; sexual health or safe* sex or sexually transmitted disease or sexually transmitted infection or STD or STI or HIV or AIDS or pregnancy or reproductive health or condom* or contracept* or unprotected sex or abstinence; intervention or program or education or prevention or promotion or trial; latino* or latina* or latinx* or minorit* or ethnic* or hispanic or african american* or black* or race or racial or biracial.

STUDY SELECTION

Studies were included if they included a US-based sample of black adolescents, evaluated a sexual health intervention using experimental or quasi-experimental designs, included a behavioral outcome, and were published in English.

DATA EXTRACTION AND SYNTHESIS

Standardized mean differences and 95% CIs were extracted and meta-analyzed using random-effects models.

MAIN OUTCOMES AND MEASURES

Behavioral outcomes were abstinence, condom use, and number of sex partners. Biological outcomes were pregnancy and STI contraction. Psychological outcomes were sexual health intentions, knowledge, and self-efficacy.

RESULTS

Across 29 studies including 11 918 black adolescents (weighted mean age, 12.43 years), there was a significant weighted mean association of sexual health interventions with improvements in abstinence (Cohen d = 0.14; 95% CI, 0.05-0.24) and condom use (Cohen d = 0.25; 95% CI, 0.11-0.39). No significant mean association of these interventions with number of sex partners, pregnancy, or STI contraction was found. Sexual health interventions were significantly associated with improvements in psychological outcomes: sexual health intentions (Cohen d = 0.17; 95% CI, 0.05-0.30), knowledge (Cohen d = 0.46; 95% CI, 0.30-0.63), and self-efficacy (Cohen d = 0.19; 95% CI, 0.09-0.28). Intervention effect sizes were consistent across factors, such as participant sex and age and intervention dose.

CONCLUSIONS AND RELEVANCE

The findings suggest that sexual health interventions are associated with improvements in sexual well-being among black adolescents. There appears to be a need for wide-scale dissemination of these programs to address racial disparities in sexual health across the US.

Bones and Birth Control in Adolescent Girls

Peak bone mass acquisition during adolescence is an important determinant of adult bone health. Knowledge about the effects of different contraceptives on peak bone mass acquisition could influence choice of method recommended. This review summarizes normal bone acquisition during adolescence, discusses methods of assessing bone health in this age group, and reviews the effects of different contraceptive options on bone health, both in adults and in adolescents. Based on the evidence, long-acting reversible contraceptives do not appear to affect peak bone mass acquisition or future fracture risk and remain the first-line contraceptive choice for adolescents. Oral contraceptives with doses of ethinyl estradiol greater than 30 μg should be used in preference to lower-dose preparations, and the adverse effects of depo medroxyprogesterone acetate (DMPA) on bone health are reversible on discontinuation of the medication. Concerns about bone health should not prevent use of DMPA in an adolescent who prefers this method.

Changes in young women’s contraceptive use in the Netherlands: findings from three sex under the age of 25 surveys

Prevention of unintended pregnancy among adolescents and young adults under 25 years is pivotal from an individual as well as societal perspective. In the USA, the use of long-acting reversible contraceptive (LARC) has been shown to increase, with no or little change in the use of short-acting reversible contraceptive (SARC). We assessed trends in no contraceptive, SARC, and LARC use by young women, aged between 12 and 25 years, and differences in trends within demographic groups (age, religion, ethnic background, and educational level) among these young women in the Netherlands. Data of sexually active young women aged 12–25 years from three cross-sectional representative surveys, 2005, 2012, and 2017, were used for this study. In total, 11,229 Dutch young women were included with a median age of 20 years (interquartile range 18–23 years). Overall, the proportion of young women using SARC decreased significantly between 2005 and 2017 from 88 to 76%. LARC use increased significantly between 2005 and 2017 from 3 to 16%. These trends varied by religious groups and educational level, emphasizing potential for tailored preventative measures for these groups. A shift towards LARC use might eventually lead to a further decrease in unwanted pregnancy and potentially abortion because of the lower risk of user errors.

Shining the light on abortion: Drivers of online abortion searches across the United States in 2018

Context

Legal abortion restrictions, stigma and fear can inhibit people’s voices in clinical and social settings posing barriers to decision-making and abortion care. The internet allows individuals to make informed decisions privately. We explored what state-level policy dimensions were associated with volume of Google searches on abortion and on the abortion pill in 2018.

Methods

We used Google Trends to quantify the relative search volume (RSV) for “abortion” and “abortion pill” (or “abortion pills” hereafter referred to as “abortion pill”) as a proportion of total search volume for all queries in each US state. We also identified the top search queries most related to “abortion” and “abortion pill” and considered these as indicators of population concern. Key exposures were healthcare cost, access and health outcomes, and number of legal restrictions and protections at the state level. In descriptive analyses, we first grouped the states into tertiles according to their RSV on “abortion” and “abortion pill”. To examine the association between each exposure (and other covariates) with the two outcomes, we used unadjusted and adjusted linear regression.

Results

The average RSV for “abortion” in the low, moderate and high tertile groups was 48 (SD = 3.25), 55.5 (SD = 2.11) and 64 (SD = 4.72) (p-value <0.01) respectively; for “abortion pill” the average RSVs were 39.6 (SD = 16.68), 61.9 (SD = 5.82) and 81.7 (SD = 6.67) (p-value < 0.01) respectively. Concerns about contraceptive availability and access, and unplanned pregnancies independently predicted the relative search volumes for abortion and abortion pill. According to our baseline models, states with low contraceptive access had far higher abortion searches. Volume of abortion pill searches was additionally positively associated with poor health outcomes, poor access to abortion facilities and non-rurality.

Conclusion

Search traffic analysis can help discern abortion-policy influences on population concerns and require close monitoring. State-policies can predict search volume for abortion and abortion pill. In 2018, concerns about contraceptives and unplanned pregnancies, predicted abortion searches. Current decreases in public contraceptive funding and the Title X Gag rule designed to block millions of people from getting care at Planned Parenthood, the largest provider of birth control and abortion care, may increase concerns about unintended pregnancies that can lead to increases in online relative volume of abortion searches.

Adolescent Sexual Activity, Contraceptive Use, and Pregnancy in Britain and the U.S.: A Multidecade Comparison

PURPOSE

Pregnancy rates among adolescents have declined in the U.S. and Britain but remain high compared with other high-income countries. This comparison describes trends in pregnancy rates, recent sexual activity, and contraceptive use among women aged 16-19 years in the U.S. and Britain to consider the contribution of these two behavioral factors to the decline in pregnancy rates in the two countries and the differences between them.

METHODS

We use data from two rounds of the U.S. National Survey of Family Growth, conducted 2002-2003 and 2011-2015, and the British National Survey of Sexual Attitudes and Lifestyles, conducted 2000-2001 and 2010-2012, to describe population-level differences between countries and over time in sexual activity and contraceptive use. We calculate pregnancy rates using national births and abortions data.

RESULTS

Pregnancy rates declined in both countries; this began earlier in the U.S. and was steeper. There was no change in sexual activity in Britain, but in the U.S., the proportion reporting recent sex declined. In both countries, there was a shift toward more effective contraception. A higher proportion in Britain than the U.S. reported ever having had sex (65% vs. 49%) and sex in the last year (64% vs. 45%), 6 months (59% vs. 39%), and 4 weeks (48% vs. 29%). A higher proportion in Britain reported using more effective contraception (68% vs. 52%).

CONCLUSIONS

In both countries, improvements in contraceptive use have contributed substantially to declines in pregnancy rates; however, the steeper decline in the U.S. likely also reflects declines in recent sex occurring only in that country.