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INTRODUCTION: Concerns about safety and side effects from contraceptives are widespread and related to reluctance to use them. Measuring these concerns is an essential component of understanding contraceptive decision-making and guiding contraceptive and interpregnancy clinical care. METHODS: We used qualitative research and item response theory to develop and test a psychometric instrument to measure contraceptive concerns and beliefs. We developed 55 candidate scale items and tested them among 572 adolescents and adults across nine California healthcare facilities in 2019-2020. We derived a 6-item scale and assessed differences by age and social determinants of health with multivariable regression. RESULTS: In qualitative data, participants voiced both concerns and positive beliefs about contraception. Quantitative survey respondents were aged 21 years on average, and 24% were parous. Over half (54%) worried contraception has dangerous side effects, and 39% worried it is unnatural. The mean Contraceptive Concerns score, increasing with higher concerns, was 1.85 (SD: 1.00, range 0-4, α = 0.81). Items fit a partial credit item response model and met prespecified criteria for internal structure validity. Contraceptive use declined with increasing Concerns score (adjusted prevalence ratio [aPR] = 0.81 [0.72-0.92]). Scores were elevated among Black (mean: 2.06; aβ = 0.34 [0.09, 0.59]) and Multiracial or other race (2.11; aβ = 0.34 [0.02, 0.66]) respondents vs. White (1.66), but not Latinx respondents (1.81; aβ = 0.11 [- 0.11, 0.33]). Scores were also elevated among participants with lower maternal education (high school/Associates 1.89 versus college 1.60; aβ = 0.28 [0.04, 0.53]). DISCUSSION: The psychometrically robust Concerns instrument can be used in research to measure autonomous contraceptive decision-making and to design person-centered care.

ObjectiveEvaluate reduction in progressively motile sperm per high power field (HPF) in midcycle cervical mucus after intercourse with Ovaprene: an investigational monthly non-hormonal vaginal contraceptive consisting of a vaginal ring and mechanical barrier, releasing spermiostatic ferrous gluconate.Study designOpen-label, multicenter study enrolling heterosexually-active women with previous permanent contraception. Participants underwent a baseline postcoital test cycle with no device to confirm the presence of sperm, followed by one diaphragm postcoital test cycle, one Ovaprene safety cycle, and two Ovaprene postcoital test cycles. In each postcoital test cycle, participants underwent a midcycle cervical mucus evaluation to confirm an Insler score ≥10 and absence of sperm, and then returned two to four hours after vaginal intercourse for repeat cervical mucus evaluation. We considered

OBJECTIVES: Depot medroxyprogesterone acetate-subcutaneous (DMPA-SC) can be prescribed through telemedicine and self-administered, but data about availability, particularly during the COVID-19 pandemic, are limited. This study assessed changes in the availability of DMPA-SC for self-administration during the pandemic. STUDY DESIGN: This study used survey data from a convenience sample of US providers engaged in contraceptive care and participating in a Continuing Medical Education-accredited contraceptive training (April 2020-April 2022; n = 849). Providers were recruited from across 503 clinics, including primary care and family planning clinics, public health departments, college and school-based health centers, independent abortion care clinics, and outpatient clinics in hospital settings. Measures included the availability of DMPA-SC for self-administration before and during the pandemic and the use of telemedicine. We used Poisson regression models and cluster-robust errors by clinic, adjusting for region, time of survey, and clinic size, to assess clinic availability of DMPA-SC for self-administration by practice setting. RESULTS: Compared to the prepandemic period (4%), the availability of DMPA-SC for self-administration increased significantly during the pandemic (14%) (adjusted prevalence ratios [aPR] 3.43, 95% CI [2.43-4.85]). During the pandemic, independent abortion clinics were more likely to offer DMPA-SC for self-administration compared to primary care clinics (aPR 2.44, 95% CI [1.10-5.41]). Clinics receiving Title X funds were also more likely to provide DMPA-SC for self-administration during the pandemic compared to other clinics (aPR 2.32, 95% CI [1.57-3.43]), and more likely to offer DMPA-SC for self-administration through telemedicine (aPR 2.35, 95% CI [1.52-3.63]). Compared to the early pandemic period (April-September 2022), telemedicine access to DMPA-SC for self-administration was highest during the later pandemic time period (October 2021-April 2022) (aPR 2.10, 95% CI [1.06-4.17]). CONCLUSIONS: The availability of DMPA-SC for self-administration significantly increased during the pandemic with differences by practice setting and Title X funding. However, overall method availability remains persistently low. IMPLICATIONS: Despite increased availability of DMPA-SC for self-administration among US contraceptive providers during the COVID-19 pandemic, there remains a need to train providers, educate patients, and remove barriers to ensure broader availability of this method across different practice settings.

We propose a detailed framework for contraceptive agency to serve as a rights-based guide for centering individuals’ ability to make and act on their own contraceptive choices, regardless of what those choices are, in program design and evaluation.

BACKGROUND: Improving family planning and maternal health outcomes are critical to achieving the Sustainable Development Goals. While evidence on the effectiveness of government-driven public health programs is extensive, more research is needed on effectiveness of private-sector interventions, especially in low- and middle-income countries. We evaluated the impacts of a commercial social-franchising and social-marketing program - Tiko Platform - which created a local ecosystem of health promoters, healthcare providers, pharmacies, stockists/wholesalers, and lifestyle shops. It provided economic incentives through discounts and reward points to nudge health-seeking behaviors from enrolled women consumers/beneficiaries. METHODS: An ex-post facto evaluation was commissioned, and we employed a quasi-experimental design to compare outcomes related to the use of family planning, and antenatal and postnatal services between users and non-users who had registered for Tiko in three North Indian cities. Between March and April 2021, 1514 married women were surveyed, and outcome indicators were constructed based on recall. Despite statistical approaches to control for confounding, the effect of COVID-19 lockdown on Tiko operations and methodological limitations preclude inferring causality or arguing generalizability. RESULTS: We found a strong association between the use of the Tiko platform and the current use of temporary modern contraceptives [non-users: 9.5%, effect: +9.4 percentage points (pp), p-value

The injectable progestin depot-medroxyprogesterone acetate (DMPA) is a popular contraceptive choice in sub-Saharan Africa although mouse models indicate it weakens genital epithelial integrity and barrier function and increases susceptibility to genital infection. The intravaginal ring NuvaRing® is another contraceptive option that like DMPA suppresses hypothalamic pituitary ovarian (HPO) axis function with local release of progestin (etonogestrel) and estrogen (ethinyl estradiol). As we previously reported that treating mice with DMPA and estrogen averts the loss of genital epithelial integrity and barrier function induced by DMPA alone, in the current investigation we compared genital levels of the cell-cell adhesion molecule desmoglein-1 (DSG1) and genital epithelial permeability in rhesus macaques (RM) treated with DMPA or a NuvaRing®re-sized for RM (N-IVR). While these studies demonstrated comparable inhibition of the HPO axis with DMPA or N-IVR, DMPA induced significantly lower genital DSG1 levels and greater tissue permeability to intravaginally administered low molecular mass molecules. By identifying greater compromise of genital epithelial integrity and barrier function in RM administered DMPA vs. N-IVR, our results add to the growing body of evidence that indicate DMPA weakens a fundamental mechanism of anti-pathogen host defense in the female genital tract.

Oral contraception is one of the most popular contraceptive methods both in adults and adolescents. However, the effects of oral contraception on lipids in adolescents are not well studied. Lipid profiles were measured and contraceptive use was assessed in 14- to 19-year-old female participants of the prospective population-based Early Vascular Ageing-Tyrol Study between 2015 and 2018, twice on average 22 months apart. For this analysis, data from 828 young women with a median age of 17.0 years were available. Of them, 317 (38%) used oral contraceptives (OCs). OC users had a slightly higher systolic and diastolic blood pressure and larger changes over time and were more likely to use cigarettes than nonusers. Total cholesterol (179.6 vs. 162.4 mg/dL), low-density lipoprotein-cholesterol (106.4 vs. 94.6 mg/dL), and triglycerides (104.0 vs. 67.0 mg/dL) were significantly higher in OC users after multivariable adjustment in linear regression models. No difference in high-density lipoprotein-cholesterol between the two groups was found. In 558 females, follow-up data were available. Those who initiated OC use had on average 15.4 mg/dL higher low-density lipoprotein-cholesterol and 36.2 mg/dL higher triglyceride level changes between baseline and follow-up than never users. Duration of OC use did not show a significant association with lipid levels and changes. We showed an independent association between OC use and blood lipids as well as lipid trajectories over time in a large cohort of healthy adolescents. These changes are especially relevant to consider in adolescents with other risk factors for dyslipidemia or other cardiovascular risk factors. [ABSTRACT FROM AUTHOR]

Mens adherence to constraining male gender norms can lead them to resist contraceptive use. Very few interventions have attempted to transform masculine norms to encourage greater contraceptive acceptance and gender equality. We designed and evaluated a small-scale community-based intervention targeting the masculine norms tied to contraceptive resistance among partnered men (N = 150) in two western Kenya communities (intervention vs. control). Pre-post survey data fit to linear and logistic regression models evaluated differences in post-intervention outcomes, accounting for pre-intervention differences. Intervention participation was associated with increases in contraceptive acceptance scores (adjusted coefficient (aβ) 1.04; 95% confidence interval (CI) 0.16, 1.91; p = 0.02) and contraceptive knowledge scores (aβ 0.22; 95% CI 0.13, 0.31; p

This study was undertaken to evaluate the effect of a reproductive empowerment contraceptive counselling intervention (ARCHES) adapted to private clinics in Nairobi, Kenya on proximal outcomes of contraceptive use and covert use, self-efficacy, awareness and use of intimate partner violence (IPV) survivor services, and attitudes justifying reproductive coercion (RC) and IPV. We conducted a cluster-controlled trial among female family planning patients (N = 659) in six private clinics non-randomly assigned to ARCHES or control in and around Nairobi, Kenya. Patients completed interviews immediately before (baseline) and after (exit) treatment and at three- and six-month follow-up. We use inverse probability by treatment weighting (IPTW) applied to difference-in-differences marginal structural models to estimate the treatment effect using a modified intent-to-treat approach. After IPTW, women receiving ARCHES contraceptive counselling, relative to controls, were more likely to receive a contraceptive method at exit (86% vs. 75%, p

Access to comprehensive contraceptive services for youth is essential to improving sexual and reproductive health. However, youth in many countries still face substantial obstacles to contraceptive access and use. The purpose of this study is to compare the contraceptive access experiences and perspectives of pregnant and parenting Mexican-origin youth in Guanajuato, Mexico, and Fresno County, California. Focus groups and in-depth interviews were conducted in Spanish and English among female youth in Mexico (n = 49) and California (n = 25). Participants also completed a brief sociodemographic survey. Using a modified grounded theory approach, qualitative data were coded and thematically analysed based on Penchansky and Thomas's Theory of Access, and results were compared by location. Although knowledge of a service provider was high among youth in both locations, access was affected by social, cultural, and institutional dynamics and contraceptive use was mixed. Across locations, participants described obstacles to accessing their preferred method. Participants worried about parental and peer opinions about their use of contraception (acceptability), and about perceived side effects including infertility and pain (adequacy). Contextual differences included lack of contraceptive choice in Guanajuato (availability) and incomplete knowledge about options in Fresno County (awareness). The power to request and receive their method of choice (agency) emerged as an important dimension that was not part of the original theory. Latina youth living in Mexico and the United States face multiple challenges accessing needed contraceptive options and services. Recognising and reducing these barriers can strengthen the contraceptive care landscape and promote the reproductive health and agency of young people. DOI: 10.1080/26410397.2023.2216527Plain language summary: Although sexually active youth need access to comprehensive sexual and reproductive health services, youth in many countries face substantial barriers to care. This study compares the experiences of pregnant and parenting youth in accessing contraceptive services in Mexico and the United States. We conducted interviews and focus groups with 74 Mexican-origin young women and found that contraceptive use and access was affected by their concerns about parental and peer opinions as well as by provider attitudes. In Mexico, several participants reported being denied their preferred method by their provider. Identifying and addressing barriers to services can improve the quality of care and the reproductive health of young people.

Hormonal contraception is an effective, reversible tool for managing birth rates in humans and nonhuman animals alike. However, manipulating reproductive hormones has behavioral consequences that can impact social and sexual behavior between conspecifics. First, we studied 18 pairs of nonreproductive titi monkeys (Plecturocebus cupreus) to test the efficacy of a novel method of hormonal contraception (deslorelin acetate implants) on reproductive hormone cycling in females and found significant reductions in urinary estrogens and progestagens among treated females compared to untreated controls. We then studied 35 nonreproductive pairs of coppery titi monkeys (Plecturocebus cupreus) to ascertain whether treating females with one of 2 different forms of hormonal contraception (deslorelin acetate implants (n = 17) or medroxyprogesterone acetate injections (n = 9)) would influence the relationship between pair mates compared to the relationship between untreated females and their vasectomized male mates (n = 9). Over a 5-month period, we found no differences in affiliative behaviors between pairs containing untreated females compared to pairs in which the female was treated with either deslorelin acetate or medroxyprogesterone acetate. Similarly, we found no differences in affiliation between pairs in the 2 treatment groups. This study is the first to examine behavioral consequences of hormonal contraception in a pair-bonding species. The results are encouraging for captive, managed breeding colonies of such social animals, especially those used in behavioral research.

Background: Premenopause syndrome triggers more severe physical and psychological problems and the emergence of various diseases. The limited research on the factors causing the severity of Premenopause syndrome has resulted in a lack of efforts to address the causative factors. Purpose: This study aims to explore factors that influence the severity of premenopause syndrome. Method: This is an analytic observational study with a cross-sectional design. Eighty-eight women aged 40-45 years were included in this study. The knowledge, attitude, age of menarche, use of hormonal contraceptives, and symptoms of premenopause syndrome observed in this study—data analysis using chi-square and multiple logistic regression. Results: Factors that influence the severity of premenopause syndrome are knowledge, attitude, age of menarche, and use of hormonal contraceptives (p

Many contraceptive methods have been developed over the years due to high demand. However, female contraceptive pills and devices do not work for all females due to health conditions and side effects. Also, the number of males who want to actively participate in family planning is gradually increasing. However, the only contraceptive options currently available to males are condoms and vasectomy. Therefore, many male contraceptive methods, including medication (hormonal and nonhormonal therapy) and mechanical methods, are under development. Reversibility, safety, persistence, degree of invasion, promptness, and the suppression of anti-sperm antibody formation are essential factors in the development of male contraceptive methods. In this paper, male contraceptive methods under development are reviewed according to those essential factors. Furthermore, the timeline for the availability of a new male contraception is discussed.

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Introduction: The lactational amenorrhea method (LAM) of postpartum contraception is more effective than typical use of condoms or birth control pills. However, LAM may be underutilized due to incomplete perinatal counseling. Methods: We compared perceptions of the effectiveness of postpartum contraceptives including LAM among U.S.-born nulliparous pregnant women recruited using social media for a trial (NCT04601987). We used descriptive statistics to summarize data. Results: Of 760 individuals screened, 627 were invited to participate, and 451 (72%) were enrolled. Most (81%) had a college degree; 79% intended to breastfeed for at least 1 month. Only 8% believed exclusive breastfeeding reduces the chance of pregnancy "a lot" within 6 months of delivery and 2% indicated that exclusive breastfeeding is typically more effective than birth control pills or condoms. Compared with those planning to use other postpartum contraceptives, the 17% of respondents who planned to use LAM were more likely to know that breastfeeding delays return of menses (84% versus 44%, p ≤ 0.0001) and provides protection from pregnancy until menses return (54% versus 22%, p ≤ 0.0001). Although 25% of those planning to use LAM believed exclusive breastfeeding reduces pregnancy risk by "a lot," only 5% thought LAM is more effective than birth control pills and only 9% thought that it is more effective than condoms. Conclusions/Implications: First-time U.S. mothers are often unaware of breastfeeding's effects on menses and fertility. Clinicians providing counseling about postpartum contraceptive options should include more information on LAM.

ObjectivesTo examine demographic, socioeconomic, and regional differences in contraceptive access, differences between telehealth and in-person contraception visits, and telehealth quality in the United States during the COVID-19 pandemic.Study designWe surveyed reproductive-age women about contraception visits during the COVID-19 pandemic via social media in July 2020 and January 2021. We used multivariable regression to examine relationships between age, racial/ethnic identity, educational attainment, income, insurance type, region, and COVID-19 related hardship, and ability to obtain a contraceptive appointment, telehealth vs in-person visits, and telehealth quality scores.ResultsAmong 2031 respondents seeking a contraception visit, 1490 (73.4%) reported any visit, of which 530 (35.6%) were telehealth. In adjusted analyses, lower odds of any visit was associated with Hispanic/Latinx and Mixed race/Other identity (aOR 0.59 [0.37-0.94], aOR 0.36 [0.22-0.59], respectively), the South, Midwest, Northeast (aOR 0.63 [0.47-0.85], aOR 0.64 [0.46-0.90], aOR 0.52 [CI 0.36-0.75], respectively), no insurance (aOR 0.63 [0.43-0.91]), greater COVID-19 hardship (aOR 0.52 [0.31-0.87]), and earlier pandemic timing (January 2021 vs July 2020 aOR 2.14 [1.69-2.70]). Respondents from the Midwest and South had lower odds of telehealth vs in-person care (aOR 0.63 [0.44-0.88], aOR 0.54 [0.40-0.72], respectively). Hispanic/Latinx respondents and those in the Midwest had lower odds of high telehealth quality (aOR 0.37 [0.17-0.80], aOR 0.58 [0.35-0.95], respectively).ConclusionsWe found inequities in contraceptive care access, less telehealth use for contraception visits in the South and Midwest, and lower telehealth quality among Hispanic/Latinx people during the COVID-19 pandemic. Future research should focus on telehealth access, quality, and patients' preferences.ImplicationsHistorically marginalized groups have faced disproportionate barriers to contraceptive care, and telehealth for contraceptive care has not been employed equitably during the COVID-19 pandemic. Though telehealth has the potential to improve access to care, inequitable implementation could exacerbate existing disparities.

In rodents and nonhuman primates, sex hormones are powerful modulators of dopamine (DA) neurotransmission. Yet less is known about hormonal regulation of the DA system in the human brain. Using positron emission tomography (PET), we address this gap by comparing hormonal contraceptive users and nonusers across multiple aspects of DA function: DA synthesis capacity via the PET radioligand 6-[18F]fluoro-m-tyrosine ([18F]FMT), baseline D2/3 receptor binding potential using [11C]raclopride, and DA release using methylphenidate-paired [11C]raclopride. Participants consisted of 36 healthy women (n = 15 hormonal contraceptive users; n = 21 naturally cycling/non users of hormonal contraception), and men (n = 20) as a comparison group. A behavioral index of cognitive flexibility was assessed prior to PET imaging. Hormonal contraceptive users exhibited greater DA synthesis capacity than NC participants, particularly in dorsal caudate, and greater cognitive flexibility. Furthermore, across individuals, the magnitude of striatal DA synthesis capacity was associated with cognitive flexibility. No group differences were observed in D2/3 receptor binding or DA release. Analyses by sex alone may obscure underlying differences in DA synthesis tied to women's hormone status. Hormonal contraception (in the form of pill, shot, implant, ring, or intrauterine device) is used by ~400 million women worldwide, yet few studies have examined whether chronic hormonal manipulations impact basic properties of the DA system. Findings from this study begin to address this critical gap in women's health.

IntroductionAgency in contraceptive decision-making is an essential aspect of reproductive autonomy. We conducted qualitative research to investigate what agency means to patients seeking contraceptive care to inform the development of a validated measure of this construct.MethodologyWe held four focus group discussions and seven interviews with sexually-active individuals assigned female at birth, ages 16-29 years, recruited from reproductive health clinics in Northern California. We explored experiences in contraceptive decision-making during the clinic visit. We coded data in ATLAS.ti and by hand, compared codes across three coders, and used thematic analysis to identify salient themes.ResultsThe sample mean age was 21 years, with 17% of participants identifying as Asian, 23% as Black, 27% as Latinx, 17% as Multiracial/other, and 27% as white. Overall, participants reported active and engaged decision-making in their recent contraceptive visit but noted experiences that had undermined their agency in the past. They described how non-judgmental care allowed them to communicate openly, affirming their ability to make their own decisions. However, several mentioned how unexpected contraceptive side effects after the visit had reduced their sense of agency over their decision in retrospect. Several participants, including those who identified as Black, Latinx, and/or Asian, described prior experiences where pressure to use a contraceptive method had undermined their agency and where they had switched providers to regain agency over their contraceptive decisions.DiscussionMost participants were aware of their agency during contraceptive visits and how it varied in different experiences with providers and the healthcare system. Patient perspectives can help to inform measurement development and ultimately the delivery of care that supports contraceptive agency.

BackgroundNiger has the highest rate of adolescent fertility in the world, with early marriage, early childbearing and high gender inequity. This study assesses the impact of Reaching Married Adolescents (RMA), a gender-synchronized social behavioral intervention designed to improve modern contraceptive use and reduce intimate partner violence (IPV) among married adolescent couples in rural Niger.MethodsWe conducted a four-armed cluster-randomized trial in 48 villages across three districts in Dosso region, Niger. Married adolescent girls (ages 13-19) and their husbands were recruited within selected villages. Intervention arms included home visits by gender-matched community health workers (CHWs) (Arm 1), gender-segregated, group discussion sessions (Arm 2), and both approaches (Arm 3). We used multilevel mixed-effects Poisson regression models to assess intervention effects for our primary outcome, current modern contraceptive use, and our secondary outcome, past year IPV.ResultsBaseline and 24-month follow-up data were collected April-June 2016 and April-June 2018. At baseline, 1072 adolescent wives were interviewed (88% participation), with 90% retention at follow-up; 1080 husbands were interviewed (88% participation), with 72% retention at follow-up. Adolescent wives had higher likelihood of modern contraceptive use at follow-up relative to controls in Arm 1 (aIRR 3.65, 95% CI 1.41-8.78) and Arm 3 (aIRR 2.99, 95% CI 1.68-5.32); no Arm 2 effects were observed. Relative to those in the control arm, Arm 2 and Arm 3 participants were significantly less likely to report past year IPV (aIRR 0.40, 95% CI 0.18-0.88 for Arm 2; aIRR 0.46, 95% CI 0.21-1.01 for Arm 3). No Arm 1 effects were observed.ConclusionsThe RMA approach blending home visits by CHWs and gender-segregated group discussion sessions is the optimal format for increasing modern contraceptive use and decreasing IPV among married adolescents in Niger. Trial registration This trial is retrospectively registered with ClinicalTrials.gov, Identifier NCT03226730.