Racial and ethnic differences in patterns of long-acting reversible contraceptive use in the United States, 2011-2015

Race-ethnicity and sex disparities in the use of pregnancy prevention methods among U.S. high school students

OBJECTIVE

To examine race-ethnicity and sex differences in the reported use of pregnancy prevention methods at the last sexual encounter among sexually active high school students.

STUDY DESIGN

Three waves of cross-sectional data from the nationally representative Youth Risk Behavior Survey (2015-2019) were used to analyze sexually active students who exclusively had sex with opposite-sex partners. R, with its survey package, was used to estimate average marginal percentages, risk differences, and confidence intervals.

RESULTS

Results showed significant sex differences in the use of contraceptives. Females (52.4%) were significantly less likely to report condom use than males (61.4%). Females were significantly more likely than males to report the use of oral contraceptive pills (23.2% vs 19.1%) or long-acting reversible contraception (11.8% vs 5.4%). Black (23.2%), Hispanic (21.0%), and Asian (23.0%) females were significantly less likely than White (45.6%) females to use oral contraceptive pills or long-acting reversible contraception. There were significant race-ethnicity differences in not using pregnancy prevention or a reliable pregnancy prevention method. About 37% of Asian female students did not use condoms or any reliable form of contraception.

CONCLUSIONS

Overall, the use of contraceptives among U.S. female high school students was low. Except for condom use, male high school students underreported the use of contraceptives. Black, Hispanic, and Asian female students are significantly less likely to use reliable contraception compared to White students.

IMPLICATIONS

Efforts are needed to close the race-ethnicity gap in contraceptive use and increase contraceptive use among all sexually active students.

Tennessee Medicaid patient immediate postpartum long-acting reversible contraception utilization

OBJECTIVES

To understand immediate postpartum long-acting reversible contraception (IPP LARC) desire and utilization trends among publicly insured patients delivering at one academic hospital in a state with health care barriers and high short-interval birth rates.

STUDY DESIGN

We conducted a retrospective cohort study of electronic delivery records between March 2018 and June 2023 for publicly insured patients. Patient demographics, IPP LARC desire and utilization trends were compared using χ2 or Fisher exact tests. Binary logistic regression explored the relationship between IPP LARC utilization and demographics. Multivariable logistic regression was performed on all statistically significant variables.

RESULTS

Analysis included 10,472 delivery encounters; 2459 (23.5%) requested IPP LARC on admission and 464 (4.4%) changed contraception to IPP LARC after admission. Among those obtaining IPP LARC (n = 2523, 24.1%), 1224 (48.5%) selected arm implants and 1299 selected intrauterine devices (IUDs). Patients who self-reported as non-Hispanic Black and non-Hispanic Other or multiple races utilized IPP LARC less (adjusted Odds Ratio (aOR)=0.84, 95% CI: 0.72-0.98, aOR=0.68, CI 95%: 0.48-0.97, respectively). Patients with cesarean delivery (aOR=1.45, 95% CI: 1.31-1.61) or inadequate prenatal care (aOR=1.54, CI 95%: 1.35-1.75) were more likely to utilize IPP LARC. Maternal age and years of education were inversely associated with utilization. Primiparous patients were less likely to utilize IPP LARC.

CONCLUSIONS

Long-acting reversible contraception (LARC) utilization was 24.1% during the immediate postpartum period; higher than the 11% nationally reported interval LARC use among publicly insured patients. Understanding the demographics of those desiring IPP LARC could highlight accessibility gaps. The impact of IPP LARC utilization on rates of short-interval birth is being evaluated.

IMPLICATIONS

Understanding the demographics of IPP LARC utilizers may contribute to understanding accessibility gaps and facilitate discernment of factors impacting patient initiation. Evidence suggests that comprehensive contraception access during delivery admission is feasible, patient-desired, and essential.

Influence of Pregnancy Intention on Postpartum Contraceptive Choice at an Urban Academic Medical Center

OBJECTIVE

 This study aimed to describe postpartum contraception preferences in the context of pregnancy intention (PI).

STUDY DESIGN

 A prospective cohort study analyzing postpartum contraceptive choice (PCC) in 431 postpartum women who delivered at a single academic medical center. PCC in women with an unintended or mistimed pregnancy was compared to contraceptive choice in women with an intended pregnancy using the adapted National Survey of Family Growth categorization. Mistimed and unintended pregnancies were grouped for analysis. Generalized linear modeling estimated the relative influence of PI on PCC adjusting for maternal age, race, and parity.

RESULTS

 Nearly three out of four (71.9%) pregnancies were mistimed or unintended. These pregnancies were more likely in women who were non-Hispanic Black (62.3%), unmarried (86.3%), 18 to 24 years (51.3%), and insured by Medicaid or Medicare (82.1%), compared to women with an intended pregnancy, p-value <0.001. Women with mistimed or unintended pregnancy were 83% more likely to choose highly effective, user-independent methods compared to any other or no method, adjusted relative risk (aRR) = 1.83 (95% confidence interval [CI]: 1.36, 2.47), and more likely to desire voluntary sterilization, aRR = 2.70 (95% CI: 1.58, 4.59). Additionally, women with these pregnancies were 56% more likely to use user-independent methods compared to user-dependent methods, aRR = 1.56 (95% CI: 1.18, 2.06).

CONCLUSION

 Women with mistimed or unintended pregnancies are 83% more likely to choose highly effective postpartum contraception or voluntary sterilization, and thus initiatives are necessary to increase access and affordability to these methods before hospital discharge after delivery.

KEY POINTS

· Nearly three out of four pregnancies in this study were mistimed or unintended.. · Women with mistimed or unintended pregnancies are more likely to choose highly effective postpartum contraception or voluntary sterilization.. · Public health initiatives to improve access to family planning services and postpartum contraception, including surgery for bilateral tubal ligation before discharge from the hospital postdelivery, are important areas of focus to help attenuate the rates of unintended pregnancy in the United States..

Pregnancy Intendedness Among Racial and Ethnically Minoritized Women with Disabilities

Background: A limited number of studies have examined the prevalence of unintended pregnancy among disabled women. However, no studies to date have examined the association between pregnancy intention and disability, in combination with race and ethnicity. Methods: We analyzed data from the National Survey of Family Growth from the period 2011-2019 to estimate the prevalence of pregnancy intendedness among women with disabilities 15-45 years of age. We compared pregnancy intendedness among respondents with and without disabilities. Modified Poisson regressions were conducted to estimate the unadjusted and adjusted prevalence ratios (with 95% confidence intervals) of unintended pregnancy across disability type and by race and ethnicity category. Non-Hispanic White women without disabilities served as the referent group. Results: Unadjusted results found that women with disabilities in all racial or ethnic groups were significantly more likely to report unintended pregnancies compared with non-Hispanic White women with no disabilities. Non-Hispanic Black women were more than three and a half times (PR = 3.72, 95% CI: 2.91-4.75) more likely than their non-Hispanic White counterparts to report an unintended pregnancy. After adjusting for demographic characteristics, results were slightly attenuated in all categories, with the exception of nondisabled Hispanic women, indicating high prevalence of unintended pregnancies. Conclusions: Racial and ethnic minority women with disabilities may experience heightened risk for unintended pregnancy. Targeted efforts are needed to address barriers to comprehensive sexual and reproductive health care and improve reproductive health outcomes among women who experience multiple forms of marginalization.

Trends in different contraception methods among women attending the Melbourne Sexual Health Centre from 2011 to 2020

OBJECTIVES

The efficacy and availability of contraception have changed in the last several decades; however, unintended pregnancies continue to be an issue in Australia. This study aimed to describe trends in contraception in women attending a sexual health service over 9 years.

STUDY DESIGN

Repeated cross-sectional study.

METHODS

Women aged 16-49 years attending Melbourne Sexual Health Centre between 2011 and 2020 were included. Women were asked what methods of contraception they currently use. Contraception were categorised into long-acting reversible contraception (LARC; e.g. intrauterine devices and implants classified as highly effective), moderately effective contraception (e.g. oral contraception pill), less effective contraception (e.g. condom and withdrawal) and no contraception, as defined by US Centers for Disease Control and Prevention guidelines. Multivariable logistic regression was used to examine the factors associated with the use of moderate-high-efficacy contraception.

RESULTS

A total of 38,288 women were included with a median age of 25 (interquartile range: 22-29). Between 2011 and 2020, there was a decreasing trend in condom (63.3%-56.1%; Ptrend <0.001) and oral contraception (27.2%-20.5%; Ptrend <0.001) use, whilst there was an increasing trend in the use of LARCs: implant (4.6%-6.0%; Ptrend = 0.002) and intrauterine device (2.8%-11.8%; Ptrend <0.001). Increasing age was associated with decreased odds of using moderate-high-efficacy contraception (Ptrend <0.001). Compared with Oceanian-born women, Asian (adjusted odds ratios [aOR] = 0.63, 95% confidence interval [CI]: 0.56-0.72) and Middle Eastern-born women (aOR = 0.60, 95% CI: 0.48-0.74) had lower odds of using moderate-high-efficacy contraception, whilst European (aOR = 1.23, 95% CI:1.07-1.41) and North American-born women (aOR = 1.51, 95% CI: 1.22-1.87) had higher odds of using moderate-high-efficacy contraception.

CONCLUSIONS

Between 2011 and 2020, LARC use has increased, whilst less effective contraceptives, such as condom and oral contraception, have decreased among women at Melbourne Sexual Health Centre. Further research is required to understand age and ethnic disparities in contraception methods for future family planning programmes.

Neighborhood-level racialized socioeconomic deprivation and contraceptive use in the United States, 2011-2019

INTRODUCTION

The social and structural environments where people live are understudied in contraceptive research. We assessed if neighborhood measures of racialized socioeconomic deprivation are associated with contraceptive use in the United States.

METHODS

We used restricted geographic data from four waves of the National Survey of Family Growth (2011-2019) limited to non-pregnant women ages 15-44 who had sex in the last 12 months. We characterized respondent neighborhoods (census tracts) with the Index of Concentration at the Extremes (ICE), a measure of spatial social polarization, into areas of concentrated privilege (predominantly white residents living on high incomes) and deprivation (predominantly people of color living on low incomes). We used multivariable binary and multinomial logistic regression with year fixed effects to estimate adjusted associations between ICE tertile and contraceptive use and method type. We also assessed for an interactive effect of ICE and health insurance type.

RESULTS

Of the 14,396 respondents, 88.4% in neighborhoods of concentrated deprivation used any contraception, compared to 92.7% in the most privileged neighborhoods. In adjusted models, the predicted probability of using any contraception in neighborhoods of concentrated deprivation was 2.8 percentage points lower than in neighborhoods of concentrated privilege, 5.0 percentage points higher for barrier/coital dependent methods, and 4.3 percentage points lower for short-acting methods. Those with Medicaid were less likely to use any contraception than those with private insurance irrespective of neighborhood classification.

CONCLUSIONS

This study highlights the salience of structural factors for contraceptive use and the need for continued examination of structural oppressions to inform health policy.

Pregnancy with retained intrauterine device: national-level assessment of characteristics and outcomes

BACKGROUND

Although intrauterine devices provide effective contraceptive protection, unintentional pregnancy can occur. Previous studies have shown that a retained intrauterine device during pregnancy is associated with adverse pregnancy outcomes but there is a paucity of nationwide data and analysis.

OBJECTIVE

This study aimed to describe characteristics and outcomes of pregnancies with a retained intrauterine device.

STUDY DESIGN

This serial cross-sectional study used data from the Healthcare Cost and Utilization Project's National Inpatient Sample. The study population comprised 18,067,310 hospital deliveries for national estimates from January 2016 to December 2020. The exposure was retained intrauterine device status, identified by the World Health Organization's International Classification of Diseases, Tenth Revision, code O26.3. The co-primary outcome measures were incidence rate, clinical and pregnancy characteristics, and delivery outcome of patients with a retained intrauterine device. To assess the pregnancy characteristics and delivery outcomes, an inverse probability of treatment weighting cohort was created to mitigate the prepregnant confounders for a retain intrauterine device.

RESULTS

A retained intrauterine device was reported in 1 in 8307 hospital deliveries (12.0 per 100,000). In a multivariable analysis, Hispanic individuals, grand multiparity, obesity, alcohol use, and a previous uterine scar were patient characteristics associated with a retained intrauterine device (all P<.05). Current pregnancy characteristics associated with a retained intrauterine device included preterm premature rupture of membrane (9.2% vs 2.7%; adjusted odds ratio, 3.15; 95% confidence interval, 2.41-4.12), fetal malpresentation (10.9% vs 7.2%; adjusted odds ratio, 1.47; 95% confidence interval, 1.15-1.88), fetal anomaly (2.2% vs 1.1%; adjusted odds ratio, 1.71; 95% confidence interval, 1.03-2.85), intrauterine fetal demise (2.6% vs 0.8%; adjusted odds ratio, 2.21; 95% confidence interval, 1.37-3.57), placenta malformation (1.8% vs 0.8%; adjusted odds ratio, 2.12; 95% confidence interval, 1.20-3.76), placenta abruption (4.7% vs 1.1%; adjusted odds ratio, 3.24; 95% confidence interval, 2.25-4.66), and placenta accreta spectrum (0.7% vs 0.1%; adjusted odds ratio, 4.82; 95% confidence interval, 1.99-11.65). Delivery characteristics associated with a retained intrauterine device included previable loss at <22 weeks' gestation (3.4% vs 0.3%; adjusted odds ratio, 5.49; 95% confidence interval, 3.30-9.15) and periviable delivery at 22 to 25 weeks' gestation (3.1% vs 0.5%; adjusted odds ratio, 2.81; 95% confidence interval, 1.63-4.86). Patients in the retained intrauterine device group were more likely to have a diagnosis of retained placenta at delivery (2.5% vs 0.4%; adjusted odds ratio, 4.45; 95% confidence interval, 2.70-7.36) and to undergo manual placental removal (3.2% vs 0.6%; adjusted odds ratio, 4.81; 95% confidence interval, 3.11-7.44).

CONCLUSION

This nationwide analysis confirmed that pregnancy with a retained intrauterine device is uncommon, but these pregnancies may be associated with high-risk pregnancy characteristics and outcomes.

Hidden in plain sight: A systematic review of coercion and Long-Acting Reversible Contraceptive methods (LARC)

In recent years there has been extensive promotion of long-acting reversible contraceptives (LARC) globally to increase access to what is widely considered a highly effective contraceptive method. Yet, despite these efforts, evidence points towards the worrying propensity for LARCS to be associated with coercion. Hence, we undertook a meta-narrative review across nine databases to draw together the heterogeneous and complex evidence on the coercive practices associated with LARC programs. A total of 92 papers were grouped into three metanarratives: (1) law, (2) public health and medicine, and (3) the social sciences. Across disciplines, the evidence supports the conclusion that coercive practices surrounding LARC programs always target marginalized, disadvantaged and excluded population(s). Looking at coercion across disciplines reveals its many forms, and we present a continuum of coercive practices associated with LARC programming. We found that each discipline provides only a partial picture of coercion, and this fragmentation is a knowledge practice that prevents us from collecting accurate information on this subject and may contribute to the perpetuation of these suspect practices. We present this review to address longstanding silences around coercion and LARCs, and to encourage the development of clinical and programmatic guidance to actively safeguard against coercion and uphold reproductive rights and justice.

Is enhanced, structured prenatal counseling in third trimester associated with postpartum contraceptive uptake?

INTRODUCTION

Contraception is key for maternal well-being in the postpartum period. This study aims to evaluate the impact of prenatal counseling on postpartum contraception uptake.

METHODS

This cohort study assessed pregnant patients who received their prenatal care at our outpatient obstetrics clinic in 2021-2022. The intervention group received counseling at their 28- and 36-week prenatal visits with a language-congruent paper handout and a review of methods by the provider. The non-intervention group was seen in the outpatient clinic prior to implementation. Intervention patients were surveyed on postpartum days 1-3 to evaluate recollection of counseling and intent to start contraception. Data on uptake and type of contraception chosen was collected for both groups at 6- and 12-weeks postpartum. Our primary outcome was uptake of any type of contraception at the 6-week postpartum visit.

RESULTS

A total of 126 patients over two five-month intervals (64 intervention and 62 non-intervention) were included in analysis. Baseline patient characteristics were similar between the groups, including predominance of public insurance. Groups differed by race/ethnicity, with higher rates of Hispanic patients in the intervention group. Patients in the intervention group had higher contraception uptake within six weeks of delivery (OR 2.61, p = 0.0287). Forty-three patients in the intervention group desired postpartum contraception (including permanent methods, such as tubal ligation), although only 21 (48.8 %) received their desired method. There were no differences in method chosen between the non-intervention and intervention groups (p = 0.15).

CONCLUSIONS

Structured prenatal counseling regarding contraceptive options can improve the timely initiation of contraception.

Uptake of postplacental intrauterine device placement at cesarean delivery

BACKGROUND

Several studies have investigated the effectiveness of intrauterine device placement at cesarean delivery as a contraceptive method. However, national-level use and outcomes of a postplacental intrauterine device at cesarean delivery are currently understudied in the United States.

OBJECTIVE

This study aimed to examine the trends, characteristics, and outcomes of patients who received a postplacental intrauterine device at cesarean delivery.

STUDY DESIGN

This retrospective cohort study used the National Inpatient Sample. The study cohort included patients who underwent cesarean delivery from October 2015 to December 2018. The exclusion criteria included hemorrhage, chorioamnionitis, uterine anomaly, hysterectomy, and permanent surgical sterilization. Eligible cases were grouped on the basis of the use of a postplacental intrauterine device at cesarean delivery. The primary outcome measures were temporal trends and characteristics associated with the use of a postplacental intrauterine device at cesarean delivery, assessed using the generalized estimating equation model in multivariable analysis. The secondary outcome measure was perioperative morbidity (leukocytosis, endometritis, myometritis, and sepsis). Propensity score matching was used to balance the baseline characteristics.

RESULTS

Among 2,983,978 patients who met the inclusion criteria, 10,145 patients (0.3%) received a postplacental intrauterine device at cesarean delivery. The use of a postplacental intrauterine device increased from 0.1% in the fourth quarter of 2015 to 0.6% in the fourth quarter of 2018 (P<.001). In a multivariable analysis, the use of a postplacental intrauterine device increased by 14% every quarter-year (adjusted odds ratio, 1.14; 95% confidence interval, 1.13-1.15). In addition, (1) patient characteristics of young age, non-White race, obesity, tobacco use, lowest quartile median household income, and insured with Medicaid; (2) hospital characteristics of large bed capacity and urban teaching setting in Northeast region; and (3) pregnancy characteristics of early gestational age at cesarean delivery, hypertensive disease, previous cesarean delivery, multifetal pregnancy, grand multiparity, placenta previa, and nonelective cesarean delivery represented the independent characteristics associated with the use of a postplacental intrauterine device (all P<.05). A regression tree model identified 35 discrete patterns of the use of a postplacental intrauterine device based on 8 factors (time, race or ethnicity, primary expected payer, obesity, hospital bed capacity, hospital teaching status, hospital region, and previous cesarean delivery). There were 9 patterns, representing 8.8% of the study population, exhibiting a use rate of ≥1.0%, whereas there were 7 patterns, representing 16.0% of the study population, exhibiting no use of a postplacental intrauterine device (absolute rate difference from the highest group to the lowest group, 4.7%). In a propensity score-matched model, postplacental intrauterine device placement at cesarean delivery was not associated with increased risk of measured morbidity (any, 1.8% vs 1.7%; odds ratio, 1.06; 95% confidence interval, 0.66-1.69; P=.812), including postpartum endometritis (1.2% vs 1.0%; odds ratio, 1.19; 95% confidence interval, 0.67-2.14; P=.554).

CONCLUSION

The use of a postplacental intrauterine device at cesarean delivery increased significantly in recent years in the United States.

"She told me no, that you cannot change": Understanding provider refusal to remove contraceptive implants

Enthusiasm for long-acting reversible contraception (LARC) is growing among donors and NGOs throughout the global reproductive health field. There is an emerging concern, however, that the push to insert these methods has not been accompanied by a commensurate push for access to method removal. We use data from 17 focus group discussions with women of reproductive age in an anonymized African setting to understand how users approach providers to request method removal, and how they understand whether or not such a request will be granted. Focus group participants described how providers took on a gatekeeping role to removal services, adjudicating which requests for LARC removal they deemed legitimate enough to be granted. Participants reported that providers often did not consider a simple desire to discontinue the method to be a good enough reason to remove LARC, nor the experience of painful side-effects. Respondents discussed the deployment of what we call legitimating practices, in which they marshalled social support, medical evidence, and other resources to convince providers that their request for removal was indeed serious enough to be honored. This analysis examines the starkly gendered nature of contraceptive coercion, in which women are expected to bear the brunt of contraceptive side-effects, while men are expected to tolerate no inconvenience at all, even vicarious. This evidence of contraceptive coercion and medical misogyny demonstrates the need to center contraceptive autonomy not only at the time of method provision, but at the time of desired discontinuation as well.

Long-acting reversible contraception: Targeting those judged to be unfit for parenthood in the United States and the United Kingdom

There is a long history of regarding marginalised groups as unfit to parent and of eugenic policies targeting those with 'undesirable' bodily conditions or behaviours. This is part of a broader pattern of stratified reproduction - structural conditions that enable or discourage certain groups from reproducing - that often brings about and exacerbates injustices. This paper critically assesses the US and UK social and medical literature on applying pressure to marginalised groups, or those who have behaved 'irresponsibly', to use long-acting reversible contraception (LARC). Targeting young people for LARC fails to recognise that social inequality is the context for teenage pregnancy, not the result of it. Provider pressure on women of colour to use LARC is linked to institutional racism, whilst policy for those with physical and intellectual disabilities is shaped by disability discrimination. Other groups to be targeted include so-called 'welfare mothers', substance users, those who have had children put into care and offenders. Particularly controversial are cases in which LARC has been ordered by courts. LARC policy incorporating these kind of discriminatory practices needs to stop; future policy should focus on person-centred care that bolsters reproductive justice.

The interplay of race/ethnicity and education in fertility patterns

This study examines the interplay between race/ethnicity and educational attainment in shaping completed fertility in the United States for women born 1961-80. Using data from the National Survey of Family Growth, 2006-17, we apply multilevel, multiprocess hazard models to account for unobserved heterogeneity and to estimate (1) cohort total fertility rates, (2) parity progression ratios, and (3) parity-specific fertility timing, for non-Hispanic white, non-Hispanic Black, and Hispanic women by educational attainment. We find that compared with their white counterparts, fertility was higher among Black and Hispanic women with less than high school education. However, among college-educated women, fertility levels were lowest among Black women and highest among Hispanic women. The difference in fertility between college-educated Black and white women is driven mainly by the smaller proportion of Black mothers having second births. We find little evidence that the observed racial/ethnic disparities in fertility levels by educational attainment are driven by differences in fertility timing.

Fulfillment of Desired Postpartum Permanent Contraception: a Health Disparities Issue

Women of color experience marked disparities in fulfillment of desired postpartum permanent contraception. While many attribute the disparity to the required Medicaid sterilization consent form and 30-day waiting period established in response to forced and coerced sterilizations, the policy does not entirely explain the disparity; racial and ethnic disparities persist even within strata of insurance type. We therefore propose framing postpartum permanent contraception as a health disparities issue that requires multi-level interventions to address. Based on the literature, we identify discrete levels of barriers to postpartum permanent contraception fulfillment at the patient, physician, hospital, and policy levels that interact and compound within and between individual levels, affecting each individual patient differently. At the patient level, sociodemographic characteristics such as age, race and ethnicity, and parity impact desire for and fulfillment of permanent contraception. At the physician level, implicit bias and paternalistic counseling contribute to barriers in permanent contraception fulfillment. At the hospital level, Medicaid reimbursement, operating room availability, and religious affiliation influence fulfillment of permanent contraception. Lastly, at the policy level, the Medicaid consent form and waiting period pose a known barrier to fulfillment of desired postpartum permanent contraception. Unpacking each of these discrete barriers and untangling their collective impact is necessary to eliminate racial and ethnic disparities in permanent contraception fulfillment.

Comparing methods of long-acting reversible contraception: A qualitative study of Delaware women's perceptions of intrauterine devices and the implant

OBJECTIVE

To distinguish Delaware women's perceptions of the intrauterine device (IUD) relative to the subdermal arm implant (implant) as well as to compare their perceptions of various IUD types.

STUDY DESIGN

In this qualitative study, we conducted in-depth interviews with 86 self-identified women between 16 and 44 years old who resided in the state of Delaware. We used quota sampling to ensure a diversity of perspectives using age, socioeconomic status, race/ethnicity, and county of residence to do so. We analyzed the data for content and themes using deductive and inductive techniques.

RESULTS

Of the 47 participants who would use long-acting reversible contraception (LARC), 36 favored IUDs over the implant, and 11 felt more comfortable with the implant. Participants' perceptions were primarily influenced by device side effects, body placement, and the removal process. Those favoring a specific IUD prioritized the presence of exogenous hormones, device size, and maximum duration of use. Thirty-nine women would not use IUDs or the implant, citing safety risks and the availability of "simpler" methods.

CONCLUSIONS

Clinicians often use tier-based descriptions when counseling patients about contraception, particularly when emphasizing the similar efficacy levels of LARC devices. Participants in our study did not perceive LARC as a homogeneous category; rather, they consistently differentiated between IUDs and implants as well as between IUD types. Such findings demonstrate the need to understand which device features inform these distinct preferences and how providers' contraceptive counseling practices can be adjusted in response.

IMPLICATIONS

Given these findings, scholars should compare and further distinguish across methods, including IUDs, whenever possible. The findings also reinforce the benefits of stocking a variety of LARC devices at clinic and practice sites and encouraging provider counseling that emphasizes method-specific concerns and features. Doing so centers users' needs and preferences.

Differentials in Contraceptive Use Among Selected Minority Ethnic Groups in Nigeria

Ethnicity is one of the critical factors that shape contraceptive use in Nigeria. While there are growing disparities in contraceptive uptake among women of reproductive age in the three major ethnic groups (Hausa, Igbo and Yoruba), not much is known about differentials in contraceptive use among the minority ethnic groups. This study examined differentials in contraceptive use among a sample of 1,072 respondents comprising the Ebira (352), Igala (358) and Okun (361) ethnic groups in Nigeria. Questionnaire was administered to respondents proportionately in the selected minority ethnic groups with six key informant interviews and 12 focus group discussions to generate quantitative and qualitative data among ever-married women. Quantitative data were analyzed at bivariable and multivariable levels. The qualitative data were content-analyzed. Differentials in contraception are shaped by ethnic affiliations and socio-demographic characteristics of couples. The use of modern contraceptives was low among the Ebira (25.7%) and Igala (24.1%) ethnic groups, but high among Okun (67%) women of reproductive age. The odd of using a modern contraceptive is significantly higher among the Okun women (UOR = 5.618, 95% CI 4.068–7.759) than the Ebira and Igala. There is no significant difference between the Ebira and Igala minority ethnic groups on modern contraceptive use. Ethnicity as a factor is not a stand-alone predictor of the use of modern contraception among the study groups, other socio-economic variables such as residence, religion, income and marital status were significant predictors of modern contraceptive use among minority ethnic groups. We suggest introducing reproductive health intervention programmes targeted at sensitizing the minority ethnic groups on effective modern contraceptive use while addressing their specific modern contraceptive need in Nigeria.

Examining the association between short interpregnancy interval births and the type and timing of postpartum long acting reversible contraception

OBJECTIVE

To determine whether the type (intrauterine device or implant) or timing (immediately postpartum vs interval) of postpartum long-acting reversible contraception was associated with a reduction in short interpregnancy interval births.

STUDY DESIGN

We conducted a retrospective cohort study using linked Medicaid claims and birth certificate data from Oregon and South Carolina, 2010 - 2018. Our primary outcome was short interpregnancy interval, defined as repeat pregnancy within 18 months of the index delivery. We determined postpartum contraceptive method and timing of receipt. To assess the association of timing of long acting reversible contraception with short interpregnancy interval, we calculated adjusted probabilities from a logistic regression model incorporating covariate balanced propensity score weights, sociodemographic factors, and clustered at the woman-level.

RESULTS

Our study sample included 121,422 births to 97,084 individuals who had more than one birth during the study period; 41% had a short interpregnancy interval. A majority of individuals had not received any contraception by six months postpartum (68.6%). Overall, 15,477 individuals used long acting reversible contraception postpartum, with the majority receiving interval rather than immediate postpartum long acting reversible contraception (92.9% vs 7.1%). In multivariable analyses, both immediate postpartum (23.0%, 95% CI: 20.5 - 25.8%) and interval long acting reversible contraception (15.2%, 95% CI: 14.4 - 16.1%) are associated with a lower probability of short interpregnancy interval than short acting methods (42.1%, 95% CI: 41.2 - 43.0%).

CONCLUSION

Compared to short-acting methods, receipt of both immediate postpartum and interval long-acting reversible contraception is associated with lower probabilities of a subsequent short interpregnancy interval.

Racial disparities in reliable contraceptive use in women with heart disease

OBJECTIVE

The aim of the study was to investigate the differences in reliable contraceptive use between black women and white women with maternal cardiac disease.

METHODS

The study comprised a retrospective cohort of women with maternal cardiac disease managed by the University of Alabama at Birmingham (UAB) Comprehensive Pregnancy and Heart Program (CPHP). Women were included if they had attended one or more prenatal visits at the UAB CPHP and delivered at the UAB hospital between March 2015 and June 2019. The primary outcome was reliable contraceptive use within 2 months postpartum, defined by receipt of long-acting reversible contraception (i.e., an intrauterine contraceptive device or an etonogestrel implant) or female sterilisation. All outcomes were compared based on self-reported race.

RESULTS

One hundred and forty-nine women met the inclusion criteria. Black women (n = 63) were more likely than white women (n = 86) to use reliable contraception (65% vs 43%; p = 0.008). Black women were less likely than white women to be undecided or decline contraception at the time of admission (13% vs 27%; p = 0.037). There was no difference in reliable contraceptive use between black women (n = 20, 63%) and white women (n = 23, 72%) with modified World Health Organisation (WHO) class III/IV lesions (p = 0.42).

CONCLUSION

Black women with maternal cardiac disease were more likely than white women to receive reliable contraception. Interventions to prevent unintended pregnancy in women with maternal cardiac disease should focus on improving reliable contraceptive use, especially for women with modified WHO class III/IV lesions.

Self-removal of long-acting reversible contraception: A content analysis of YouTube videos

OBJECTIVE

To explore publicly available information about the self-removal of long-acting reversible contraception (LARC) on a popular video-sharing website.

STUDY DESIGN

We conducted a comprehensive keyword search of YouTube videos related to self-removal of LARC-namely intrauterine devices and implants. We analyzed video content to explore demographic characteristics, method and duration of LARC use, and motivations and experiences of self-removal.

RESULTS

Our keyword search identified 58 videos that met the criteria for inclusion, including 48 videos that featured individuals who removed an intrauterine device and 10 who removed an implant. Collectively, videos had over 4 million views. We identified most video creators as white (53%), 31% as Black, and 14% as Latinx. Users were motivated to remove their own device by both preferences and barriers to formal care. Most individuals in our sample (n = 56/58) successfully removed their device and described their experience in positive terms related to the ease of removal. Reasons for LARC discontinuation included negative side effects, fear of potential side effects, and desire for pregnancy.

CONCLUSION

This study builds upon prior research by describing publicly available information about LARC self-removal. The over representation of Black women in our sample may reflect a higher prevalence of LARC self-removal among this population. Positive experiences of self-removal and high levels of viewer engagement with online videos suggest a need for provider counseling on LARC removal at the time of insertion.

IMPLICATIONS

Prior to LARC insertion, patients should be made aware of any financial requirements for discontinuation. Provider counseling for self-removal at the time of insertion will likely minimize health risks and affirm patient reproductive autonomy.

Women's Use of Long-Acting Reversible Contraception for Birth Timing and Birth Stopping

The use of long-acting reversible contraceptive (LARC) methods-intrauterine devices (IUDs) and implants-has recently expanded rapidly in the United States, and these methods together approach the contraceptive pill in current prevalence. Research on LARCs has analyzed their use to reduce unintended pregnancies but not their use to enable intended pregnancies. Knowledge of both is necessary to understand LARCs' potential impacts on the reproductive life courses of U.S. women. We combine data from two nationally representative surveys to estimate women's likelihood and timing of subsequent reproductive events, including births resulting from an intended pregnancy up to nine years after discontinuing LARC use. We estimate that 62% of women will give birth, and 45% will give birth from an intended pregnancy. Additionally, 18% will have a new LARC inserted, and 13% will transition to sterilization. Most of these reproductive events occur within two years after discontinuing LARC use. Births from an intended pregnancy are especially common when no intervening switch to another contraceptive method occurs. We infer that women's motives for using LARC are varied but include the desire to postpone a birth, to postpone a decision about whether to have a(nother) birth, and to transition definitively to the completion of childbearing.

Postpartum contraception method type and risk of a short interpregnancy interval in a state Medicaid population

OBJECTIVE

To evaluate the likelihood of a short interpregnancy interval (IPI) resulting in a birth among women covered by Medicaid, as a function of postpartum contraceptive method type.

STUDY DESIGN

We used Medicaid claims and eligibility data to identify women (aged 15-44) who had a Medicaid-financed birth in Delaware in the years 2012-2014 (n = 10,328). Claims were analyzed to determine postpartum contraceptive type within 60 days of the index birth, and linked birth certificates were used to determine the incidence and timing of a subsequent birth through 2018 (regardless of payer). We used logistic regression to analyze the likelihood of having a short IPI following the index birth as a function of postpartum contraceptive type, controlling for preterm births, parity, having a postpartum checkup, and maternal characteristics including age, race, education, and marital status.

RESULTS

Compared to patients receiving postpartum long-acting reversible contraceptive methods (LARC), patients with no contraceptive claims had nearly 5 times higher odds (odds ratio [OR] = 4.98, confidence interval [CI] = 3.05-8.13) and those with claims for moderately effective methods (injectable, pill, patch, or ring) had 3.5 times higher odds (OR = 3.51, CI = 2.13-5.77) of a subsequent birth following a short IPI.

CONCLUSIONS

In a state population of Medicaid-enrolled women, women with claims for postpartum LARC had substantially lower risk of a short IPI resulting in a birth.

IMPLICATIONS

Women who received LARC within 60 days postpartum are less likely to experience a short interpregnancy interval resulting in a birth. The evidence suggests that recent state policy changes that make postpartum LARC more accessible to those that desire it will be an effective strategy in helping patients obtain desired birth intervals.

Reasons Why Young Women in the United States Choose Their Contraceptive Method

Background: Understanding reasons for birth control method choice may inform interventions that help young women choose the best method for them. The purpose of this study was to examine why young women in the general population select their method of contraception. Methods: An online survey was advertised through social media in 2017. After consenting, participants were gated through questions that ensured they were female, within the age range (16-25 years old), lived in the 50 U.S. states, and using intrauterine devices (IUDs), hormonal birth control, or barrier methods specified in the survey. Surveys with incompatible responses were excluded. Satisfaction, plans to discontinue, and primary reason for using current contraceptive method were examined and compared by contraception types using chi-square analyses. Multivariable binary logistic regression was used to examine satisfaction between contraceptive methods and races/ethnicities. Results: A total of 2632 responses were included. A high frequency of women using less effective methods (48.6% of nonhormonal birth control) chose them primarily to prevent pregnancy (20.6% of Copper T IUD, 23.0% of hormonal IUD, and 30.9% of Mirena IUD users), while other more effective birth control methods were often chosen primarily for other reasons. Recommendations from family or friends (14.6%) were used by some to make their contraception decision. Black respondents were less likely and Hispanic respondents were more likely to be satisfied with their birth control compared to white women. Conclusion: Providers should consider that their young patients may want to better understand benefits and side effects of their birth control outside of pregnancy prevention. Furthermore, young women may utilize their friends and family to make their contraceptive choice, which should be taken into consideration when counseling patients.

INFLUENCE OF THE SOCIODEMOGRAPHIC AND REPRODUCTIVE CHARACTERISTICS ON REPRODUCTIVE AUTONOMY AMONG WOMEN

ABSTRACT Objective to analyze the influence of the sociodemographic and reproductive characteristics on reproductive autonomy among women through the subscales of the Reproductive Autonomy Scale. Method an analytical and cross-sectional study with a stratified sample composed of 346 female rural workers registered in Chapéu de Palha Mulher Program in Pernambuco. Data collection occurred in the month of February 19th and February 23rd, 2018. The National Health Survey questionnaire and the Reproductive Autonomy Scale were used. The data were analyzed using simple and multiple linear regression analyses. Results the women presented high reproductive autonomy with the lowest autonomy being observed in relation to the “Communication” construct. Marital status, education level, skin color/race, participation in a family planning group, and having already being pregnant are significant variables for total reproductive autonomy. Conclusion the full reproductive autonomy of rural women can be influenced by sociodemographic and reproductive variables. One of the ways to increase reproductive autonomy among the women in this study would be through an intervention aimed at health education on sexual and reproductive rights and power and gender relations so that women can be guided, obtain more information on these topics, and correlate them with reproductive autonomy.

Contraceptive selection and practice: Associations with self-identified race and socioeconomic disadvantage

Many researchers and policymakers have linked contraceptive programs to improvements in women's and children's socioeconomic outcomes. However, these studies have overlooked how socioeconomic status may be an initial driver of contraceptive choice and behavior. Here, I examine the relationship between a comprehensive measure of socioeconomic disadvantage, self-identified race, and contraceptive method selection at enrollment in a unique longitudinal study of contraceptive clients who received a new type of method at no cost. I then examine whether socioeconomic disadvantage has an association with contraceptive switching or discontinuation. I demonstrate that socioeconomic disadvantage decreases the chance of selecting any IUD, while Black racial membership increases the chance of selecting the 3-month injectable and Multiracial membership increases the chance of selecting the Vaginal Ring. I then demonstrate that socioeconomic disadvantage and self-identified race have intersectional and variable associations with switching, and, to a lesser extent, discontinuing methods. These findings offer an important insight for implementation in contraceptive programs: eliminating financial barriers to access contraceptive services does not eliminate the socioeconomic contexts that influence method selection and use that occur as part of everyday lived experiences. Taken cumulatively, these results suggest that contraceptive services should be offered to women in ways that ensure access to reproductive justice without obscuring the need for social changes in the institutions that create disadvantage and shape contraceptive use itself.

Contraceptive Use Patterns among Women of Reproductive Age in Two Southeastern States

BACKGROUND

Unintended pregnancies remain an important public health issue. Modern contraception is an important clinical service for reducing unintended pregnancy. This study examines contraception use among a representative sample of women residing in two southeastern U.S. states.

METHODS

A cross-sectional statewide survey assessing women's contraceptive use and reproductive health experiences was conducted in Alabama and South Carolina. Characteristics of the study population were compared across contraceptive use categories and multivariable regression analysis was performed examining relationships between covariates of interest and contraceptive use outcomes.

RESULTS

Approximately 3,775 women were included in the study population. Overall, 26.5% of women reported not using any contraception. Short-acting hormonal methods were the most commonly reported (26.3%), followed by permanent methods (24.4%), long-acting reversible contraception (LARC; 14.3%), and barrier/other methods (8.5%). Nonuse was more prevalent among women with some college or an associate's degree, incomes between $25,000 and $50,000, no health insurance, and longer gaps in care. LARC use among women with Medicaid as a pay source was higher than use among privately insured women and higher in South Carolina than Alabama. Both nonuse and LARC use were higher among women with no insurance.

CONCLUSIONS

Study findings are largely consistent with previous research using similar population-based surveys. LARC use was higher among the study population relative to what is observed nationally. Factors enabling access to contraceptive services, particularly for lower income women, were associated with contraception use patterns. These findings provide important context for understanding individuals' access to resources and are important for fostering increased access to contraceptive services among women in these two states.

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.

Insertion experience of women and health care professionals in the Kyleena® Satisfaction Study

Purpose: The Kyleena^® Satisfaction Study (KYSS) is a prospective, observational study conducted to assess satisfaction with LNG-IUS 12 (Kyleena^®) in clinical practice and aims to provide adequate information for counselling women on what to expect regarding insertion and satisfaction.Materials and methods: Women deciding to use LNG-IUS 12 during routine counselling were informed of the study and provided informed consent. A baseline analysis was conducted to evaluate demographics, ease of insertion assessed by investigators, pain at insertion rated by women, additional interventions for insertion, and adverse events.Results: 1,110 women (536 parous, 574 nulliparous) had an insertion attempt and were included. Insertion was rated as easy in 494 (92.2%) parous and 516 (89.9%) nulliparous women. Pain was assessed as none or mild by 475 (88.6%) parous and 387 (67.4%) nulliparous women. Additional interventions were not required for most insertions (705; 63.6%). Overall 111 (10.0%) women reported adverse events at the time of baseline analysis.Conclusions: This analysis demonstrates that LNG-IUS 12 insertion is easy and associated with no or mild pain in most women. Additional interventions for insertion are not required in most cases. After 3 months, the number of adverse events is low.Implications: The present baseline analysis of the Kyleena^® Satisfaction Study (KYSS) demonstrates that most women rate insertion pain of LNG-IUS 12 as none or mild and clinicians consider insertion easy in the majority of cases.

The Association of Public Insurance with Postpartum Contraception Preference and Provision

BACKGROUND

Prior studies have noted that public insurance status is associated with increased uptake of postpartum contraception whereas others have pointed to public insurance as a barrier to accessing highly effective forms of contraception.

OBJECTIVE

To assess differences in planned method and provision of postpartum contraception according to insurance type.

STUDY DESIGN

This is a secondary analysis of a retrospective cohort study examining postpartum women delivered at a single hospital in Cleveland, Ohio from 2012-2014. Contraceptive methods were analyzed according to Tier-based effectiveness as defined by the Centers for Disease Control and Prevention. The primary outcome was postpartum contraception method preference. Additional outcomes included method provision, postpartum visit attendance, and subsequent pregnancy within 365 days of delivery.

RESULTS

Of the 8281 patients in the study cohort, 1372 (16.6%) were privately and 6990 (83.4%) were publicly insured. After adjusting for the potentially confounding clinical and demographic factors through propensity score analysis, public insurance was not associated with preference for a Tier 1 versus Tier 2 postpartum contraceptive method (matched adjusted odds ratio [maOR] 0.89, 95% CI 0.69-1.15), but was associated with a preference for Tier 1/2 vs Tier 3/None (maOR 1.41, 95% CI 1.17-1.69). There was no difference between women with private or public insurance in terms of method provision by 90 days after delivery (maOR 0.94, 95% CI 0.75-1.17). Public insurance status was also associated with decreased postpartum visit attendance (maOR 0.54, 95% CI 0.43-0.68) and increased rates of subsequent pregnancy within 365 days of delivery (maOR 1.29, 95% CI 1.05-1.59).

CONCLUSION

Public insurance status does not serve as a barrier to either the preference or provision of effective postpartum contraception. Women desiring highly- or moderately effective methods of contraception should have these methods provided prior to hospital discharge to minimize barriers to method provision.

"I was obligated to accept": A qualitative exploration of contraceptive coercion

Despite narratives about empowering women through contraception, global family planning programs are evaluated primarily by their ability to increase contraceptive uptake and reduce fertility in the developing world. Some scholars have raised concerns that this emphasis on fertility reduction and contraceptive uptake may contribute to situations where women are coerced into adopting contraceptive services they do not fully understand or want. Yet surprisingly little data have been collected to investigate whether such coercion exists or how it might manifest. In-depth interviews with 49 women of reproductive age in a sub-Saharan African country begin to fill this knowledge gap. Respondents reported a range of non-autonomous experiences including biased or directive counseling, dramatically limited contraceptive method mix, scare tactics, provision of false medical information, refusal to remove provider-dependent methods, and the non-consented provision of long-acting methods. The results show that, rather than a binary outcome, coercion sits on a spectrum and need not involve overt force or violence, but can also result from more quotidian limits to free, full, and informed choice. The study finds that global family planning policies and discourses do appear to incentivize coercive practices. It also calls into question the central role of intentionality, by demonstrating how coercion can arise from structural causes as well as interpersonal ones. By showing how contraceptive autonomy may be limited even by providers working in good faith, these results argue for an end to the instrumentalization of women's bodies, and for a radical reconceptualization of family planning goals and measurements to focus exclusively on reproductive health, rights and justice.

Long-acting reversible contraception: A route to reproductive justice or injustice

This article presents information on unintended pregnancies and the ongoing efforts of policy makers to promote long-acting reversible contraception (LARC) to reduce the numbers of such pregnancies. Also discussed is the tension between the encouragement of LARC to promote the public's interests in achieving that goal versus the need to assure that all women can decide about their bodies and reproductive needs. Our discussion includes information, primarily from the United States, on (a) risks associated with unintended pregnancies, (b) LARC devices approved in the United States (copper intrauterine devices (IUDs), hormone IUDs, and implants), (c) public and social benefits of increasing the use of LARC, (d) disadvantages and barriers to using LARC, (e) dangers of promoting LARC in unjust ways, and (f) the meaning of reproductive justice and its connection to social justice. By sharing the information with the audience of this journal, we hope that it will be integrated into clinical work and research on mental health and development. We also hope that experts in those fields will become discussants in the conversation regarding women's reproductive health and social justice that is taking place in the United States and elsewhere.

Factors associated with postpartum use of long-acting reversible contraception

BACKGROUND

Contraception use among postpartum women is important to prevent unintended pregnancies and optimize birth spacing. Long-acting reversible contraception, including intrauterine devices and implants, is highly effective, yet compared to less effective methods utilization rates are low.

OBJECTIVES

We sought to estimate prevalence of long-acting reversible contraception use among postpartum women and examine factors associated with long-acting reversible contraception use among those using any reversible contraception.

STUDY DESIGN

We analyzed 2012-2015 data from the Pregnancy Risk Assessment Monitoring System, a population-based survey among women with recent live births. We included data from 37 sites that achieved the minimum overall response rate threshold for data release. We estimated the prevalence of long-acting reversible contraception use in our sample (n = 143,335). We examined maternal factors associated with long-acting reversible contraception use among women using reversible contraception (n = 97,013) using multivariable logistic regression (long-acting reversible contraception vs other type of reversible contraception) and multinomial regression (long-acting reversible contraception vs other hormonal contraception and long-acting reversible contraception vs other nonhormonal contraception).

RESULTS

The prevalence of long-acting reversible contraception use overall was 15.3%. Among postpartum women using reversible contraception, 22.5% reported long-acting reversible contraception use, which varied by site, ranging from 11.2% in New Jersey to 37.6% in Alaska. Factors associated with postpartum long-acting reversible contraception use vs use of another reversible contraceptive method included age ≤24 years (adjusted odds ratio = 1.43; 95% confidence interval = 1.33-1.54) and ≥35 years (adjusted odds ratio = 0.87; 95% confidence interval = 0.80-0.96) vs 25-34 years; public insurance (adjusted odds ratio = 1.15; 95% confidence interval = 1.08-1.24) and no insurance (adjusted odds ratio = 0.73; 95% confidence interval = 0.55-0.96) vs private insurance at delivery; having a recent unintended pregnancy (adjusted odds ratio = 1.44; 95% confidence interval = 1.34-1.54) or being unsure about the recent pregnancy (adjusted odds ratio = 1.29; 95% confidence interval = 1.18-1.40) vs recent pregnancy intended; having ≥1 previous live birth (adjusted odds ratio = 1.40; 95% confidence interval = 1.31-1.48); and having a postpartum check-up after recent live birth (adjusted odds ratio = 2.70; 95% confidence interval = 2.35-3.11). Hispanic and non-Hispanic black postpartum women had a higher rate of long-acting reversible contraception use (26.6% and 23.4%, respectively) compared to non-Hispanic white women (21.5%), and there was significant race/ethnicity interaction with educational level.

CONCLUSION

Nearly 1 in 6 (15.3%) postpartum women with a recent live birth and nearly 1 in 4 (22.5%) postpartum women using reversible contraception reported long-acting reversible contraception use. Our analysis suggests that factors such as age, race/ethnicity, education, insurance, parity, intendedness of recent pregnancy, and postpartum visit attendance may be associated with postpartum long-acting reversible contraception use. Ensuring all postpartum women have access to the full range of contraceptive methods, including long-acting reversible contraception, is important to prevent unintended pregnancy and optimize birth spacing. Contraceptive access may be improved by public health efforts and programs that address barriers in the postpartum period, including increasing awareness of the availability, effectiveness, and safety of long-acting reversible contraception (and other methods), as well as providing full reimbursement for contraceptive services and removal of administrative and logistical barriers.

Predictors of contraceptive switching and discontinuation within the first 6 months of use among Highly Effective Reversible Contraceptive Initiative Salt Lake study participants

BACKGROUND

Nearly half of women will switch or discontinue using their selected contraceptive method in the first year. Research on early switching or discontinuation provides important clinical and public health insights, although few studies have assessed associated factors, particularly among longitudinal cohorts.

OBJECTIVE

The current study explores attributes associated with early contraceptive method switching or discontinuation (<6 months of initiation) among participants enrolled in the intervention cohorts of the Highly Effective Reversible Contraceptive Initiative Salt Lake Contraceptive Initiative (Utah, United States).

MATERIALS AND METHODS

Highly Effective Reversible Contraceptive Initiative Salt Lake participants have access to no-cost contraception for 3 years. This includes both the initial selection and the ability to switch or to discontinue methods without cost. Methods available included the following: nonhormonal behavioral methods (male/female condoms, withdrawal, diaphragms, cervical caps, and fertility awareness); short-acting methods (pill, patch, ring, and injectable); and long-acting methods (intrauterine devices and contraceptive implants). Participants completed surveys at baseline and at 1, 3, and 6 months. We collected data on participant demographics, contraceptive continuation, switching, and discontinuation, as well as factors associated with these changes, including established measures of pregnancy intention and ambivalence and reasons for switching or discontinuing. We conducted descriptive statistics, univariable, and multivariable Poisson regression analyses to assess predictors of both discontinuation and switching. We also conducted χ2 analyses to compare reported reasons for stopping between switchers and discontinuers.

RESULTS

At 6 months, 2,583 women (70.0%) reported continuation of their baseline method, 367 (10%) reported at least 1 period of discontinuation, 459 (12.4%) reported switching to a different method, and 279 (7.6%) did not provide 6-month follow-up. Factors associated with discontinuation included selection of a short-acting method (incidence rate ratio [IRR], 2.49; 95% confidence interval [CI], 1.97, 3.12), report of Hispanic ethnicity (IRR, 1.45; 95% CI, 1.12, 1.89) and nonwhite race (IRR, 1.48; 95% CI, 1.08, 2.02), and having any future pregnancy plans, even years out. Participants with some college education were less likely to report discontinuation (IRR, 0.73; 95% CI, 0.57, 0.94). Selecting a short-acting method at baseline was also associated with increased likelihood of method switching (IRR, 2.29, 95% CI, 1.87, 2.80), as was having 2 or more children (IRR, 1.37; 95% CI, 1.08, 1.74). Women were less likely to switch if they were on their parents' insurance (IRR, 0.74; 95% CI, 0.56, 0.99). Among participants who switched methods, 36.9% switched to a long-acting reversible method, 31.7% switched to a short-acting hormonal method, and 31.1% switched to a nonhormonal behavioral method, such as condom use. Of participants providing a reason for stopping, 454 women (73.2%) reported side effects as 1 reason for switching or discontinuing their initial method.

CONCLUSION

Early contraceptive method switching and discontinuation are frequent outcomes of contraceptive use. These changes are common even with removal of contraceptive access barriers.