50 years of comprehensive state-wide data on pregnancy termination in South Australia: a retrospective, population-based, cohort study.

BACKGROUND: Termination of pregnancy is a common procedure, accessed globally, irrespective of logistical and legal barriers. We aimed to document changes in procedural characteristics and demographic factors over time in South Australia, as well as to examine how key sociodemographic variables affect gestational age at pregnancy termination. METHODS: South Australian legislation has required mandatory collection of data related to pregnancy termination since 1970. We conducted a retrospective population-based cohort study of all pregnancy terminations in the state from 1970 to 2020. The primary outcome was gestational age at termination of pregnancy. Linear regression was used to examine socioeconomic characteristics that could confer disadvantage in access to pregnancy termination, with postcodes coded according to the 2016 Australian Statistical Geographical Classification-Remote Area system and the Index of Relative Socio-Economic Advantage and Disadvantage (IRSAD) from the Australian Bureau of Statistics 2018. FINDINGS: Between Jan 1, 1970, and Dec 31, 2020, 225 440 pregnancy terminations were performed at a median of 8 weeks' gestation (IQR 7-10). Most pregnant individuals (median age 24 years [IQR 20-31]) resided in urban areas (n=166 311 [77·9%]) and received surgical pregnancy termination (n=287 345 [78·4%]). Major complication rates remained low over time; however, major complications occurred more frequently at higher gestational ages. Gestational age at pregnancy termination decreased over time (from 9 weeks [IQR 8-11] in years 1970-75 to 7 weeks [6-9] in years 2016-20) and was strongly correlated with being a teenager (ie, aged <20 years), rurality, and IRSAD score, with individuals at greater levels of socioeconomic disadvantage undergoing pregnancy termination at consistently higher gestational ages. INTERPRETATION: Over time, there have been many changes in the demographics of women and the method used for pregnancy termination. Even in a high-income country with legal and publicly funded access to pregnancy termination, there are significant differences in the gestational age at which pregnancy termination occurs, which vary with socioeconomic disadvantage. Understanding changes in the demographics of those undergoing this procedure and the influence of various indicators of socioeconomic disadvantage is vital for optimal service provision. FUNDING: None.

Trends in fertility and abortion in Czechia.

The assessment of the development of fertility and abortion rates over the last three decades shows that Czechia has reached the top position in Europe with a total fertility rate of 1.83 children per woman in 2021. The postponement of fertility to women's older age, which was behind the sharp drop in fertility to 1.1, has been gradually slowed down and halted between 2015 and 2021. In recent years, there has been an increase in fertility rates for women aged 30 and older as well as a balanced increase for women under 30. In the European context Czechia has maintained its position as a country with lower rates of reproductive ageing. The favourable demographic position of Czechia among European countries is also illustrated by the relatively low level of the abortion rate. The postponement of female fertility to older ages has not been accompanied by an increase in the abortion rate among young women, but on the contrary a decline in fertility has been accompanied by a decline in the abortion rate. Given the year-on-year increase in total fertility (from 1.71 in 2020 to 1.83 in 2021), the initial effect of the COVID-19 pandemic on fertility can be assessed positively. However, the subsequent decline to 1.62 in 2022 is already the result of a combination of adverse effects stemming from the consequences of antipandemic measures and worsening economic conditions, to which new security risks associated with the war in Ukraine have subsequently been added. This has created the conditions for a further postponement of fertility until women are older.

Trends over 50 years with liberal abortion laws in the Nordic countries.

BACKGROUND: During the 1970s the Nordic countries liberalized their abortion laws. OBJECTIVE: We assessed epidemiological trends for induced abortion on all Nordic countries, considered legal similarities and diversities, effects of new medical innovations and changes in practical and legal provisions during the subsequent years. METHODS: New legislation strengthened surveillance of induced abortion in all countries and mandated hospitals that performed abortions to report to national abortion registers. Published data from the Nordic abortion registers were considered and new comparative analyses done. The data cover complete national populations. RESULTS AND CONCLUSIONS: After an increase in abortion rates during the first years following liberalization, the general abortion rates stabilized and even decreased in all Nordic countries, especially for women under 25 years. From the mid-1980s higher awareness about pregnancy termination led women to present at an earlier gestational age, which was accelerated by the introduction of medical abortion some years later. Most terminations (80-86%) are now done before the 9th gestational week in all countries, primarily by medical rather than surgical means. Introduction of routine ultrasound screening in pregnancy during the late 1980s, increased the number of 2nd trimester abortions on fetal anomaly indications without an overall increase in the proportion of 2nd relative to 1st trimester abortions. Further refinement of ultrasound screening and non-invasive prenatal diagnostic methods led to a slight increase in the proportion of early 2nd trimester abortions after the year 2000. Country-specific differences in abortion rates have remained stable over the 50 years of liberalized abortion laws.

Trends and Inequities in Use of Abortion Services in Nepal: A Nepal Demographic and Health Survey Data Analysis 1996-2022 A.D.

BACKGROUND: Despite policy advances and public health initiatives in Nepal to improve access to reproductive healthcare, disparities persist in utilization of abortion services. Grounded in longitudinal data from the Nepal Demographic and Health Survey from 1996 to 2022, this study aims to shed light on evolving patterns in pregnancy outcomes and inequities in use of abortion services across ecological zones and wealth quintiles. METHODS: Utilizing six rounds of Nepal Demographic and Health Survey data, pregnancy outcomes were categorized as abortion, delivery, miscarriage, or stillbirth. Income-related inequality in the utilization of abortion services was assessed through the concentration index, ranging from -1 to 1. Trends over time were evaluated using the annual rate of change. RESULTS: The ARC indicated a substantial rise in induced abortion rates, surging from 0.4% in 1996 to 8.8% in 2022. In contrast, live births witnessed a decline from 92.8% to 81.2%. Significant variations were observed across ecological zones and wealth quintiles, with the Mountain zone and the Poorest group experiencing the most pronounced increases in induced abortion rates. By 2022, the concentration index reached a near-zero value, signifying a near-elimination of income-related disparities in the use of induced abortion services. DISCUSSION: The findings suggest that while there has been significant progress in access to and use of abortion services in Nepal, particularly post-2002 policy shifts, challenges remain. Women from lower socio-economic backgrounds continue to face barriers, indicating the need for a multi-pronged approach to address residual challenges. CONCLUSIONS: Nepal has made remarkable strides in enhancing equitable access to and use of induced abortion services, but more needs to be done to guarantee equitable access for all women. Future efforts should focus on policy reforms, infrastructural improvements, and societal change to eliminate existing barriers to reproductive healthcare.

The abortion trend after the pronatalist turn of population policies in Iran: a systematic review from 2005 to 2022.

OBJECTIVE: Given Iran's recent shift towards pronatalist population policies, concerns have arisen regarding the potential increase in abortion rates. This review study examines the trends of (medical), intentional (illegal), and spontaneous abortions in Iran over the past two decades, as well as the factors that have contributed to these trends. METHODS: This paper reviewed research articles published between 2005 and 2022 on abortion in Iran. The study employed the PRISMA checklist for systematic reviews. Articles were searched from international (Google Scholar, PubMed, Science Direct, and Web of Science) and national databases (Magiran, Medlib, SID). Once the eligibility criteria were applied, 42 records were included from the initial 349 records. RESULTS: Abortion is influenced by a variety of socioeconomic and cultural factors and the availability of family planning services. Factors that contribute to unintended pregnancy include attitudes toward abortion, knowledge about reproductive health, access to reproductive health services, and fertility desires, among others. In addition to health and medical factors, consanguineous marriage plays an important role in spontaneous and therapeutic abortion. A higher number of illegal abortions were reported by women from more privileged socioeconomic classes. In comparison, a higher number of medical and spontaneous abortions were reported by women from less privileged socioeconomic classes. CONCLUSION: Iranian policymakers are concerned about the declining fertility rate and have turned to pronatalist policies. From a demographic standpoint, this seems to be a reasonable approach. However, the new population policies, particularly, the Family Protection and Young Population Law, along with creating limitations in access to reproductive health services and prenatal screening tests as well as stricter abortion law could potentially lead to an increase in various types of abortions and their associated consequences.

Trends and factors associated with adverse pregnancy outcomes in Zimbabwe, 2005 - 2015.

BACKGROUND: Adverse pregnancy outcomes, including abortions, miscarriages and stillbirths, are common in developing countries such as Zimbabwe. OBJECTIVE: To determine the trends and factors associated with adverse pregnancy outcomes. METHODS: This article is a secondary data analysis of three repeated cross-sectional Zimbabwe Demographic and Health Surveys to assess adverse pregnancy outcomes among women of reproductive age (15 - 49 years old) who fell pregnant during the study period. Bivariate and multivariable logistic regression models were applied to the 2015 dataset to determine factors associated with adverse pregnancy outcomes. RESULTS: There was an overall increase in reported adverse pregnancy outcomes (stillbirths, miscarriages and abortions) from 2005 to 2015. The percentage of women who experienced adverse pregnancy outcomes among those who fell pregnant in the 5 years preceding each survey rose from 13.4% in 2005 to 13.8% in 2010, followed by a sharp increase to 16.3% in 2015. The multivariable model, belonging to the 35 - 49-year age group, was associated with almost a twofold increased odds of experiencing an adverse pregnancy outcome (adjusted odds ratio (aOR) 2.11, 95% confidence interval (CI) 1.35 - 3.31, p=0.001). Women currently married/in a union (aOR 4.69, 95% CI 2.64 - 8.34, p<0.001) or formerly married/in a union (aOR 3.56, 95% CI 1.89 - 6.69, p=0.001) had higher odds of experiencing an adverse pregnancy outcome. Not belonging to any religion or being a traditionalist or Muslim decreased the odds of experiencing an adverse pregnancy outcome (aOR 0.58, 95% CI 0.42 - 0.80, p=0.001). Women from Harare (aOR 1.56, 95% CI 1.05 - 2.32, p=0.027), Mashonaland West (aOR 1.59, 95% CI 1.08 - 2.36, p=0.027) and Mashonaland Central (aOR 1.76, 95% CI 1.15 - 2.69, p=0.009) provinces had higher odds of experiencing adverse pregnancy outcomes than those from Bulawayo Province. Women who gave birth for the first time at ≥25 years of age (aOR 3.08, 95% CI 2.27 - 4.16, p<0.001) had higher odds of experiencing adverse pregnancy outcomes. Women who delivered 2 - 4 children (aOR 0.75, 95% CI 0.59 - 0.95, p=0.018) or ≥5 children (aOR 0.51, 95% CI 0.36 - 0.72, p<0.001) were less likely to experience adverse pregnancy outcomes. CONCLUSION: Trends showed an increase in the proportion of women experiencing adverse pregnancy outcomes in Zimbabwe from 2005 to 2015. Advanced maternal age, marriage, lack of religion and living in Harare, Mashonaland Central or Mashonaland West were associated with adverse pregnancy outcomes. There is a need to reduce these outcomes through integration of social issues into maternal health programmes, as well as ensuring accessibility and availability of comprehensive reproductive health services that target high-risk groups such as women aged 35 - 49 years.

Trends in interstate abortion travel to Oregon following the Dobbs court decision.

OBJECTIVES: This study describes how interstate travel for abortion to the state of Oregon changed following the Dobbs decision. STUDY DESIGN: We conducted a retrospective cohort study using vital statistics data from the Oregon Health Authority of all medical and surgical abortions between 2015 and 2023. RESULTS: Following the Dobbs decision, 14.3% of abortions in Oregon were out-of-state residents, compared to 9.6% pre-Dobbs. Out-of-state individuals had significantly higher odds of having abortions in the second or third trimester and having a procedural abortion compared to their in-state counterparts. CONCLUSIONS: Following the Dobbs decision, interstate travel to Oregon increased significantly and represents a distinct population.

Trends in the Management of Miscarriages with the Implementation of the Volunteer Obstetrician Scheme in Selected Primary Health Care Centres in Maiduguri, Northeastern Nigeria.

BACKGROUND: Post-abortion care (PAC) is a crucial component of emergency obstetric care, and many of the primary health care centres (PHC) in the internally displaced person (IDP) camps and host communities in Maiduguri lack it. Improved access to high-quality PACs is essential for meeting the reproductive health needs of the IDPs and reducing the maternal morbidity and mortality that can result from miscarriages. OBJECTIVE: To determine the trend in managing miscarriages in the IDP camps and host communities in Maiduguri and the impact of the volunteer obstetrician scheme (VOS) on PAC. METHODOLOGY: We conducted a longitudinal study in selected PHCs serving IDP camps and host communities in Maiduguri. The study spanned five (5) years, and we compared the management of miscarriages and PAC services one year before the VOS project, two years during the project and two years after the project. During the two-year VOS project, staff manning the PHCs had supportive supervision with hands-on training on PAC. Chi-square for trend and odd ratio with a 95% confidence interval was used as appropriate to compare the trend in PAC services provided during the study period. RESULTS: One thousand eight hundred and eight (1808) women presented with miscarriages, and 1562 (86.4%) required uterine evacuation. Medical evacuation with oral misoprostol was offered to 974 (62.4%), and manual vacuum aspiration (MVA) was used in 422 (27.0%) of the women who needed uterine evacuation. There was a statistically significant rise in the use of medical evacuation throughout the study period (52.2% before VOS, and 71.4% by the second year of VOS) with ꭓ2=41.64 and P<0.001. In comparison, the use of MVA fell from 38.6% in 2015 to 27.7% in 2019 (ꭓ2=34.74 and P<0.001). Similar rising trends were also observed in postabortion family planning acceptance (ꭓ2=22.27, P<0.001). CONCLUSION: The Volunteer Obstetrician Scheme project appears to have improved PAC services, especially medical evacuation and family planning uptake in the PHCs in IDP camps and host communities in Maiduguri, Borno State, Nigeria. We recommend task shifting of PAC services and periodic supportive supervision to ensure the quality of care.

CONTEXTE: Les soins après avortement (PAC) sont une composante cruciale des soins obstétricaux d'urgence, et de nombreux centres de soins de santé primaires (PHC) dans les camps de personnes déplacées internes (PDI) et les communautés d'accueil à Maiduguri en sont dépourvus. Un accès amélioré à des PAC de haute qualité est essentiel pour répondre aux besoins de santé reproductive des PDI et réduire la morbidité et la mortalité maternelles qui peuvent résulter des fausses couches. OBJECTIF: Déterminer la tendance dans la gestion des fausses couches dans les camps de PDI et les communautés d'accueil à Maiduguri et l'impact du Programme de bénévoles obstétriciens (VOS) sur la PAC. MÉTHODOLOGIE: Nous avons mené une étude longitudinale dans des PHC sélectionnés desservant des camps de PDI et des communautés d'accueil à Maiduguri. L'étude a duré cinq (5) ans, et nous avons comparé la gestion des fausses couches et les services de PAC un an avant le projet VOS, deux ans pendant le projet et deux ans après le projet. Pendant les deux ans du projet VOS, le personnel des PHC a bénéficié d'une supervision avec formation pratique sur la PAC. Le chi carré pour la tendance et le rapport de cotes avec un intervalle de confiance de 95% ont été utilisés, le cas échéant, pour comparer la tendance des services de PAC fournis pendant la période de l'étude. RÉSULTATS: Mille huit cent huit (1808) femmes ont présenté des fausses couches, et 1562 (86,4%) ont nécessité une évacuation utérine. Une évacuation médicale avec du misoprostol oral a été proposée à 974 (62,4%), et l'aspiration manuelle sous vide (AMV) a été utilisée chez 422 (27,0%) des femmes ayant besoin d'une évacuation utérine. On a observé une augmentation statistiquement significative de l'utilisation de l'évacuation médicale tout au long de la période de l'étude (52,2% avant le VOS et 71,4% la deuxième année du VOS) avec ꭓ2=41,64 et P<0,001. En revanche, l'utilisation de l'AMV est passée de 38,6% en 2015 à 27,7% en 2019 (ꭓ2=34,74 et P<0,001). Des tendances similaires à la hausse ont également été observées dans l'acceptation de la planification familiale après avortement (ꭓ2=22,27, P<0,001). CONCLUSION: Le projet de Programme de bénévoles obstétriciens semble avoir amélioré les services de PAC, en particulier l'évacuation médicale et l'acceptation de la planification familiale dans les PHC des camps de PDI et des communautés d'accueil à Maiduguri, dans l'État de Borno, au Nigéria. Nous recommandons de déléguer les services de PAC et une supervision de soutien périodique pour garantir la qualité des soins. MOTS-CLÉS: Communauté d'accueil, Camps de PDI, Aspiration manuelle sous vide, Évacuation médicale, Misoprostol, Soins après avortement.

An estimate of lifetime incidence of abortion in the United States using the 2021-2022 Abortion Patient Survey.

OBJECTIVES: The Guttmacher Institute estimated that, in 2014, 24% of US women of reproductive age would have an abortion by age 45 if the 2014 abortion rate was maintained. This study updates the estimated lifetime incidence of abortion in the year(s) just prior to the Dobbs decision, which removed federal protections for abortion. STUDY DESIGN: We used data from the Guttmacher Institute's 2021-2022 Abortion Patient Survey and population data for 2020 and 2021 from the Census Bureau, as well as abortion counts from the Guttmacher Institute's 2020 Abortion Provider Census, to estimate abortion rates, first-abortion rates, and cumulative abortion rates, all by age group. We calculated multiple estimates of lifetime incidence under varying hypothetical conditions as tests of sensitivity. RESULTS: We estimate that 24.7% (95% CI: 22.9-26.3) of women aged 15-44 in 2020 would have had an abortion by age 45 if abortion rates in 2020 remain constant. These figures changed slightly when we examined scenarios assuming a 5% increase in abortion between 2020 and 2021 (25.9, 95% CI: 24.0-27.6) and when we adjusted for the potential overrepresentation of adolescent and young adult respondents in the 2021-2022 Abortion Patient Survey (23.9, 95% CI: 22.2-25.6). CONCLUSIONS: In the year(s) prior to the Dobbs decision, one-quarter of US women would have been expected to have at least one abortion in their lifetime if abortion rates for those years stayed the same. IMPLICATIONS: Significant numbers of individuals are being affected by abortion bans, but we are unable to predict how these restrictions will impact abortion incidence or the lifetime incidence in the coming years.

Understanding the Impacts of the Supreme Court Case FDA v Alliance for Hippocratic Medicine.

This Viewpoint outlines the potential effects of the Supreme Court case regarding mifepristone restrictions: a decision for the FDA would allow current dispensing, while ruling against the FDA would severely curtail access to reproductive health options.

The Shift From Criminalization to Legalization of Abortion in Argentina.

This Viewpoint discusses passage and implementation of Law 27.610, which legalized abortion in Argentina under certain circumstances, and examines the ongoing clinical issues and legal challenges to the law.

Key drivers of fertility levels and differentials in India, at the national, state and population subgroup levels, 2015-2016: An application of Bongaarts' proximate determinants model.

OBJECTIVES: The transition to small family size is at an advanced phase in India, with a national TFR of 2.2 in 2015-16. This paper examines the roles of four key determinants of fertility-marriage, contraception, abortion and postpartum infecundability-for India, all 29 states and population subgroups. METHODS: Data from the most recent available national survey, the National Family Health Survey, conducted in 2015-16, were used. The Bongaarts proximate determinants model was used to quantify the roles of the four key factors that largely determine fertility. Methodological contributions of this analysis are: adaptations of the model to the Indian context; measurement of the role of abortion; and provision of estimates for sub-groups nationally and by state: age, education, residence, wealth status and caste. RESULTS: Nationally, marriage is the most important determinant of the reduction in fertility from the biological maximum, contributing 36%, followed by contraception and abortion, contributing 24% and 23% respectively, and post-partum infecundability contributed 16%. This national pattern of contributions characterizes most states and subgroups. Abortion makes a larger contribution than contraception among young women and better educated women. Findings suggest that sterility and infertility play a greater than average role in Southern states; marriage practices in some Northeastern states; and male migration for less-educated women. The absence of stronger relationships between the key proximate fertility determinants and geography or socio-economic status suggests that as family size declined, the role of these determinants is increasingly homogenous. CONCLUSIONS: Findings argue for improvements across all states and subgroups, in provision of contraceptive care and safe abortion services, given the importance of these mechanisms for implementing fertility preferences. In-depth studies are needed to identify policy and program needs that depend on the barriers and vulnerabilities that exist in specific areas and population groups.

Trends of Selective Fetal Reduction and Selective Termination in Multiple Pregnancy, in England and Wales: a Cross-Sectional Study.

Selective abortion was shown to be increasingly common in England and Wales over a 9-year period, occurring most frequently as twin to singleton reductions in the 1st trimester. We analysed the trends in selective abortion (SA) in multiple pregnancies in England and Wales between 2009 and 2018. This is a cross-sectional study looking at 1143 women with multiple pregnancies in England and Wales undergoing SA. There were a total of 1143 cases of SA between 2009 and 2018 in England and Wales, representing 0.07% of total abortions. There has been a steady increase in cases, from 90 in 2009 to 131 in 2018, with 82.3% justified under ground E of The Abortion Act 1967. The majority of SAs were carried out at 13-19 weeks gestation, and intracardiac injection of potassium chloride was the most prevalent method (75%). Twin to singleton reductions accounted for 59%, the most common form of SAs. Over half of all cases (59%) were performed in women aged 30-39 years, and 84% of all women were of White ethnicity. SA has been an option available for couples diagnosed with multiple pregnancy, especially when there are discordant anomalies. Although SA may decrease multiple pregnancy-related complications, preventative methods must be championed.

Association of Travel Distance to Nearest Abortion Facility With Rates of Abortion.

Importance: Travel distance to abortion services varies widely in the US. Some evidence shows travel distance affects use of abortion care, but there is no national analysis of how abortion rate changes with travel distance. Objective: To examine the association between travel distance to the nearest abortion care facility and the abortion rate and to model the effect of reduced travel distance. Design, Setting, and Participants: This cross-sectional geographic analysis used 2015 data on abortions by county of residence from 1948 counties in 27 states. Abortion rates were modeled using a spatial Poisson model adjusted for age, race/ethnicity, marital status, educational attainment, household poverty, nativity, and state abortion policies. Abortion rates for 3107 counties in the 48 contiguous states that were home to 62.5 million female residents of reproductive age (15-44 years) and changes under travel distance scenarios, including integration into primary care (<30 miles) and availability of telemedicine care (<5 miles), were estimated. Data were collected from April 2018 to October 2019 and analyzed from December 2019 to July 2020. Exposures: Median travel distance by car to the nearest abortion facility. Main Outcomes and Measures: US county abortion rate per 1000 female residents of reproductive age. Results: Among the 1948 counties included in the analysis, greater travel distances were associated with lower abortion rates in a dose-response manner. Compared with a median travel distance of less than 5 miles (median rate, 21.1 [range, 1.2-63.6] per 1000 female residents of reproductive age), distances of 5 to 15 miles (median rate, 12.2 [range, 0.5-23.4] per 1000 female residents of reproductive age; adjusted coefficient, -0.05 [95% CI, -0.07 to -0.03]) and 120 miles or more (median rate, 3.9 [range, 0-12.9] per 1000 female residents of reproductive age; coefficient, -0.73 [95% CI, -0.80 to -0.65]) were associated with lower rates. In a model of 3107 counties with 62.5 million female residents of reproductive age, 696 760 abortions were estimated (mean rate, 11.1 [range, 1.0-45.5] per 1000 female residents of reproductive age). If abortion were integrated into primary care, an additional 18 190 abortions (mean rate, 11.4 [range, 1.1-45.5] per 1000 female residents of reproductive age) were estimated. If telemedicine were widely available, an additional 70 920 abortions were estimated (mean rate, 12.3 [range, 1.4-45.5] per 1000 female residents of reproductive age). Conclusions and Relevance: These findings suggest that greater travel distances to abortion services are associated with lower abortion rates. The results indicate which geographic areas have insufficient access to abortion care. Modeling suggests that integrating abortion into primary care or making medication abortion care available by telemedicine may decrease unmet need.

From Embryotomy to Cesarean: Changes in Obstetric Operatory Techniques in Nineteenth- and Twentieth-Century Urban Brazil.

This article traces the historical processes by which Brazil became a world leader in cesarean sections. It demonstrates that physicians changed their position toward and use of different obstetric surgeries, in particular embryotomies and cesarean sections, over the course of the nineteenth and twentieth centuries. The authors demonstrate that Catholic obstetricians, building upon both advancements in cesarean section techniques and new civil legislation that gave some personhood to fetuses, began arguing that fetal life was on par with its maternal counterpart in the early twentieth century, a shift that had a lasting impact on obstetric practice for decades to come. In the second half of the twentieth century, cesarean sections proliferated in clinical practice, but abortions remained illegal. Most importantly, women remained patients to be worked on rather than active participants in their reproductive lives.