Choosing early pregnancy termination methods in Urban Mozambique

Abortion decision-making process trajectories and determinants in low- and middle-income countries: A mixed-methods systematic review and meta-analysis

BACKGROUND

About 45.1% of all induced abortions are unsafe and 97% of these occur in low- and middle-income countries (LMICs). Women's abortion decisions may be complex and are influenced by various factors. We aimed to delineate women's abortion decision-making trajectories and their determinants in LMICs.

METHODS

We searched Medline, EMBASE, PsychInfo, Global Health, Web of Science, Scopus, IBSS, CINAHL, WHO Global Index Medicus, the Cochrane Library, WHO website, ProQuest, and Google Scholar for primary studies and reports published between January 1, 2000, and February 16, 2021 (updated on June 06, 2022), on induced abortion decision-making trajectories and/or their determinants in LMICs. We excluded studies on spontaneous abortion. Two independent reviewers extracted and assessed quality of each paper. We used "best fit" framework synthesis to synthesise abortion decision-making trajectories and thematic synthesis to synthesise their determinants. We analysed quantitative findings using random effects model. The study protocol is registered with PROSPERO number CRD42021224719.

FINDINGS

Of the 6960 articles identified, we included 79 in the systematic review and 14 in the meta-analysis. We identified nine abortion decision-making trajectories: pregnancy awareness, self-reflection, initial abortion decision, disclosure and seeking support, negotiations, final decision, access and information, abortion procedure, and post-abortion experience and care. Determinants of trajectories included three major themes of autonomy in decision-making, access and choice. A meta-analysis of data from 7737 women showed that the proportion of the overall women's involvement in abortion decision-making was 0.86 (95% CI:0.73-0.95, I² = 99.5%) and overall partner involvement was 0.48 (95% CI:0.29-0.68, I² = 99.6%).

INTERPRETATION

Policies and strategies should address women's perceptions of safe abortion socially, legally, and economically, and where appropriate, involvement of male partners in abortion decision-making processes to facilitate safe abortion. Clinical heterogeneity, in which various studies defined "the final decision-maker" differentially, was a limitation of our study.

FUNDING

Nuffield Department of Population Health DPhil Scholarship for PL, University of Oxford, and the Medical Research Council Career Development Award for MN (Grant Ref: MR/P022030/1).

How, when and where? A systematic review on abortion decision making in legally restricted settings in sub-Saharan Africa, Latin America, and the Caribbean

Background

With increasing global availability of medication abortion drugs, a safer option exists for many women to terminate a pregnancy even in legally restrictive settings. However, more than 22,000 women die each year from unsafe abortion, most often in developing countries where abortion is highly legally restricted. We conducted a systematic review to compile existing evidence regarding factors that influence women’s abortion-related decision making in countries where abortion is highly legally restricted.

Methods

We searched ten databases in two languages (English and Spanish) for relevant literature published between 2000 and 2019 that address women’s decision-making regarding when, where and how to terminate a pregnancy in sub-Saharan African, Latin American and the Caribbean countries where abortion is highly legally restricted.

Results

We identified 46 articles that met the review’s inclusion criteria. We found four primary factors that influenced women’s abortion-related decision-making processes: (1) the role of knowledge, including of laws, methods and sources; (2) the role of safety, including medical, legal and social safety; (3) the role of social networks and the internet, and; (4) cost affordability and convenience.

Conclusions

The choices women make after deciding to terminate a pregnancy are shaped by myriad factors, particularly in contexts where abortion is highly legally restricted. Our review catalogued the predominant influences on these decisions of when, where and how to abort. More research is needed to better understand how these factors work in concert to best meet women’s abortion needs to the full limit of the law and within a harm reduction framework for abortions outside of legal indications.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12905-022-01962-0.

Induced abortion: a cross-sectional study on knowledge of and attitudes toward the new abortion law in Maputo and Quelimane cities, Mozambique

BACKGROUND

Maternal mortality, of which 6.7% is attributable to abortion complications, remains high in Mozambique. The objective of this paper is to assess the level of induced abortion at the community, as well as to assess awareness of and attitudes towards the new abortion law among women of reproductive age in suburban areas of Maputo and Quelimane cities.

METHODS

A cross-sectional household survey among women aged 15-49 years in Maputo and Quelimane cities was conducted using a multi-stage clustered sampling design. Data on sociodemographic characteristics, maternal outcomes, contraceptive use, knowledge and attitudes towards the new abortion law were collected. Bivariate and multiple logistic regression analysis using the complex samples procedure in SPSS were applied.

RESULTS

A total of 1657 women (827 Maputo and 830 Quelimane) were interviewed between August 2016 and February 2017. The mean age was 27 years; 45.7% were married and 75.5% had ever been pregnant. 9.2% of the women reported having had an induced abortion, of which 20.0% (17) had unsafe abortion. Of the respondents, 28.8% knew the new legal status of abortion. 17% thought that the legalization of abortion was beneficial to women's health. Having ever been pregnant, being unmarried, student, Muslim, as well as residing in Maputo were associated with higher odds of having knowledge of the new abortion law.

CONCLUSION

Reports of abortion appear to be low compared to other studies from Sub-Saharan African countries. Furthermore, respondents demonstrated limited knowledge of the abortion law. Social factors such as education status, religion, residence in a large city as well as pregnancy history were associated with having knowledge of the abortion law. Only a small percentage of women perceived abortion as beneficial to women's health. There is a need for widespread sensitization about the new law and its benefits.

Economics of abortion: a scoping review protocol

INTRODUCTION

Abortion is a common feature of people's reproductive lives. However, the economic implications of abortion and policies affecting abortion provision are poorly understood. This scoping review aims to systematically review social science literature for studies that have investigated the impact of abortion care (ie, un/safe abortion, post-abortion care) or abortion policies on economic outcomes at the micro-levels (ie, abortion seekers and their households), meso-levels (ie, communities and health systems) and macro-levels (ie, societies and nation states). Informed by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guideline for protocols, this protocol details the scoping review's methodological and analytical approaches.

METHODS AND ANALYSIS

This scoping review will utilise the PRISMA extension for Scoping Reviews (PRISMA-ScR) tool. Studies reporting on qualitative and/or quantitative data from any world region will be considered. For inclusion, studies must examine one of the following economic outcomes at the micro-levels, meso-levels and/or macro-levels: costs, benefits, impacts and/or value of abortion care or abortion policies. Searches will be conducted in eight electronic databases. We will conduct the searches and application of inclusion/exclusion criteria according to the PRISMA-ScR flow approach. No assessments of items' quality will be made, as the purpose of this scoping review is to synthesise and describe the coverage of the evidence. After extracting all data, we will inductively develop an economic framework around the economics of abortion. The analysis will synthesise the evidence base and identify knowledge gaps on the costs and benefits of abortion to stakeholders at various levels.

ETHICS AND DISSEMINATION

Formal ethical approval is not required, as primary data will not be collected in this study. The findings of this study will be disseminated through peer-reviewed publications, conference presentations, and condensed summaries for key stakeholders and partners in the field.

Abortion experience and self-efficacy: exploring socioeconomic profiles of GHANAIAN women

Background

Unsafe abortions remain a major global public health concern and despite its prevalence, unsafe abortions remain one of the most neglected global health challenges. The proportion of women in Ghana who have experienced unsafe abortions has increased from 45% in 2007 to 62% in 2017. Given the noted consequences of (unsafe) abortions on women health, it is important to explore factors correlated with women’s abortion decisions and why they opt for safe or unsafe methods. The study also examines determinants of over 6,000 Ghanaian women’s self-efficacy in abortion decision-making, given that this is likely to affect the likelihood of future abortions.

Methods

Using cluster-level Geographic Information System data from the 2017 Ghana Maternal Health Survey, the study provides a hot spot analysis of the incidence of abortion in the country. The study also makes use of Probit multivariate analyses also show the correlates of abortion with socio-economic factors.

Results

Results suggest that abortion among women is positively correlated with the absence of partners, low education levels, higher household wealth, lower parity and family size, polygyny and Christian religious background.

Conclusion

It is observed that the groups of women with higher abortion self-efficacy are the same groups of women who are more likely to opt for safer abortion methods, indicating some correlation, albeit indirect, between abortion self-efficacy and women’s abortion behaviors in Ghana. Relevant policy applications are adduced from these research findings.

Medical and surgical abortion for women living with HIV

BACKGROUND

The World Health Organization (WHO) guidelines for safe abortion recommend medical abortion with mifepristone and misoprostol or surgical abortion with vacuum aspiration or dilation and evacuation as safe and effective options for women. However, no specific clinical considerations are stipulated within these guidelines for women living with HIV. Concerns have been raised that women living with HIV may be at greater risk of adverse abortion outcomes compared to HIV-uninfected women due to immunosuppression, high rates of co-infection with other sexually transmitted infections, and possible contraindications between medications used for medical abortion and antiretroviral therapy regimens.

OBJECTIVES

Our primary objective was to assess the effectiveness and safety of medical versus surgical abortion among women living with HIV. Our secondary objectives were to: (1) compare outcomes of medical and surgical abortion between women living with HIV and women without HIV and (2) describe outcomes of medical and surgical abortion among women living with HIV.

SEARCH METHODS

We conducted our search on 17 April 2018. We searched for all published and unpublished trials and observational studies of medical and surgical abortion among women living with HIV. We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, PsycINFO, CINAHL, ClinicalTrials.gov, and the WHO International Clinical Trials Registry Platform using a combination of terms for abortion and HIV. We searched conference websites for relevant abstracts. We also sought unpublished data stratified by HIV status that could be newly analyzed.

SELECTION CRITERIA

We considered randomized controlled trials (RCTs), non-RCTs, and observational studies. We considered: (1) studies on the effectiveness and safety of medical versus surgical abortion among women living with HIV; (2) studies comparing outcomes of abortion for both methods between women living with HIV and women without HIV; and (3) studies that described outcomes of abortion among women living with HIV.

DATA COLLECTION AND ANALYSIS

One review author screened the titles, abstracts, citation information, and descriptor terms for citations initially identified by the search. We obtained the full-text articles of all potentially eligible studies when these were available. Two review authors independently examined the full-text articles for compliance with the inclusion criteria and determination of final study selection. We planned to conduct meta-analysis if a sufficient number of studies (at least three) addressed the same research question and presented data on sufficiently comparable outcomes.

MAIN RESULTS

Of 3840 records screened, we identified just one conference abstract that met our inclusion criteria. This prospective cohort study assessed the efficacy and acceptability of home administration of misoprostol for early medical abortion among women living with HIV who were of less than 63 days amenorrhea in Ukraine. Medical abortion was effective in 65 of 68 cases (96%) examined. The small number of failures included incomplete abortion (n = 1), heavy bleeding (n = 1), and ongoing pregnancy (n = 1). There were no serious infections.

AUTHORS' CONCLUSIONS

Due to the paucity of studies, we were unable to determine if outcome differences exist between women living with HIV and women without HIV who undergo medical or surgical abortion. We found no evidence suggesting that medical or surgical abortions are unsafe for women living with HIV. While additional research would strengthen the evidence base, healthcare providers should not be deterred from providing access to safe abortion to their patients living with HIV.

The status of provision of post abortion care services for women and girls in Eastern and Southern Africa: a systematic review

OBJECTIVE

To conduct a systematic review of the status of post-abortion care (PAC) provision in Eastern and Southern Africa with particular reference to reach, quality and costs of these services.

STUDY DESIGN

We searched Pubmed, EMBASE, Science Direct, POPLINE and Web of Science for articles published between 2000 and October 2017 presenting primary or secondary data from one or more countries in the region.

RESULTS

Seventy articles representing data from fourteen countries were abstracted and included in the review. Implementation of PAC services was found to be patchy across countries for which data was available. However, there is evidence of efforts to introduce PAC at lower level health facilities, to use mid-level providers and to employ less invasive medical techniques. Eleven countries from the region were not represented in this review, exposing a considerable knowledge gap over the state of PAC in the region. The disparate access for rural women and girls, the suboptimal service quality and the neglect of adolescent-specific needs were critical gaps in the current PAC provision.

CONCLUSION

PAC provision and research in this domain cannot be detached from the broader legal and societal context, as social stigma constitutes a major blockage to the advancement of the service. Adolescent girls are a particularly vulnerable and underserved group in the region.

IMPLICATIONS

The next generation research on PAC should favor multi-country and interdisciplinary study designs with a view to understanding inter-regional differences and supporting advancement towards universal access of PAC by 2030.

Trajectories of women's abortion-related care: A conceptual framework

We present a new conceptual framework for studying trajectories to obtaining abortion-related care. It assembles for the first time all of the known factors influencing a trajectory and encourages readers to consider the ways these macro- and micro-level factors operate in multiple and sometimes conflicting ways. Based on presentation to and feedback from abortion experts (researchers, providers, funders, policymakers and advisors, advocates) (n = 325) between 03/06/2014 and 22/08/2015, and a systematic mapping of peer-reviewed literature (n = 424) published between 01/01/2011 and 30/10/2017, our framework synthesises the factors shaping abortion trajectories, grouped into three domains: abortion-specific experiences, individual contexts, and (inter)national and sub-national contexts. Our framework includes time-dependent processes involved in an individual trajectory, starting with timing of pregnancy awareness. This framework can be used to guide testable hypotheses about enabling and inhibiting influences on care-seeking behaviour and consideration about how abortion trajectories might be influenced by policy or practice. Research based on understanding of trajectories has the potential to improve women's experiences and outcomes of abortion-related care.

"Who Wants to Go Repeatedly to the Hospital?" Perceptions and Experiences of Simplified Medical Abortion in Rajasthan, India

The aim of this study is to explore women's experiences and perceptions of home use of misoprostol and of the self-assessment of the outcome of early medical abortion in a low-resource setting in India. In-depth interviews were conducted with 20 women seeking early medical abortion, who administered misoprostol at home and assessed their own outcome of abortion using a low-sensitivity pregnancy test. With home use of misoprostol, women were able to avoid inconvenience of travel, child care, and housework, and maintain confidentiality. The use of a low-sensitivity pregnancy test alleviated women's anxieties about retained products. Majority said they would prefer medical abortion involving a single visit in future. This study provides nuanced understanding of how women manage a simplified medical abortion in the context of low literacy and limited communication facilities. Service delivery guidelines should be revised to allow women to have medical abortion with fewer visits.

How User Fees Influence Contraception in Low and Middle Income Countries: A Systematic Review

Accessible and quality reproductive health services are critical for low‐ and middle‐income countries (LMICs). After a decade of waning investment in family planning, interest and funding are growing once again. This article assesses whether introducing, removing, or changing user fees for contraception has an effect on contraceptive use. We conducted a search of 14 international databases. We included randomized controlled trials, interrupted‐time series analyses, controlled before‐and‐after study designs, and cohort studies that reported contraception‐related variables as an outcome and a change in the price of contraceptives as an intervention. Four studies were eligible but none was at low risk of bias overall. Most of these, as well as other studies not included in the present research, found that demand for contraception was not cost‐sensitive. We could draw no robust summary of evidence, strongly suggesting that further research in this area is needed.

Self-management of medical abortion: a qualitative evidence synthesis

Medical abortion is a method of pregnancy termination that by its nature enables more active involvement of women in the process of managing, and sometimes even administering the medications for, their abortions. This qualitative evidence synthesis reviewed the global evidence on experiences with, preferences for, and concerns about greater self-management of medical abortion with lesser health professional involvement. We focused on qualitative research from multiple perspectives on women's experiences of self-management of first trimester medical abortion (<12weeks gestation). We included research from both legal and legally-restricted contexts whether medical abortion was accessed through formal or informal systems. A review team of four identified 36 studies meeting inclusion criteria, extracted data from these studies, and synthesized review findings. Review findings were organized under the following themes: general perceptions of self-management, preparation for self-management, logistical considerations, issues of choice and control, and meaning and experience. The synthesis highlights that the qualitative evidence base is still small, but that the available evidence points to the overall acceptability of self-administration of medical abortion. We highlight particular considerations when offering self-management options, and identify key areas for future research. Further qualitative research is needed to strengthen this important evidence base.

A critical review of sanctioned knowledge production concerning abortion in Africa: Implications for feminist health psychology

Taking a feminist health psychology approach, we conducted a systematic review of published research on abortion featured in PsycINFO over a 7-year period. We analysed the 39 articles included in the review in terms of countries in which the research was conducted, types of research, issues covered, the way the research was framed and main findings. Despite 97 per cent of abortions performed in Africa being classifiable as unsafe, there has been no engagement in knowledge production about abortion in Africa from psychologists, outside of South Africa. Given this, we outline the implications of the current knowledge base for feminism, psychology and feminist health psychology in Africa.