This scoping review identified 14 qualitative studies from 10 countries and included 334 adolescents and young women participants. The findings were clustered into three domains: Personal, Interpersonal, and Social circumstances. These three domains were supported by 11 categories and 24 subcategories including narratives of adolescents and young women regarding abortion decision-making. Bain et al. [40] explained that the Social Ecological Model assumes that behaviors and decisions are shaped by individuals, relationships, communities, and social factors. Similar studies used domains, akin to this study, that affected abortion decision-making which included these main factors: individual, others, and environment [32, 36, 41, 42].
The first aim of this study was to characterize and map the factors that influence the abortion decision-making process of adolescents and young women. This narrative scoping review included all countries wherein all the three domains were found to be relevant determinants of abortion without bias. This is likely related to the fact that the women are not financially autonomous and are in a vulnerable position as young people. Adolescent pregnancy is not the result of an intended choice; besides, young women often have little say in the decisions that affect their lives [13]. Adolescent pregnancy is a global issue occurring in high-, middle-, and low-income countries [15].
Barriers To Autonomy Of Decision-making
In the present review, all the articles provided data supporting the category of parental impact toward abortion decision-making. There have been several articles on abortion decision-making factors for young women, primarily on parental influence [43, 44, 45]. Some articles compared adults to minors in terms of decision-making toward pregnancy outcomes. The articles reported that minors were more likely to consider the effect of their pregnancy on their parents, with external factors (e.g., family pressure) precluding pregnancy continuation [20, 45, 46, 47].
Regarding decision-making in dependent relationships (e.g., parent-child relationships), the feelings of guilt, shame, and loyalty appear to be more closely intertwined, and parental involvement in decision- making reflects dependence [48]. In this subcategory, the pressure of making a choice regardless of her desire comes with the fear of parental rejection and disappointment, as well as the need to mediate the decision. These findings indicate that complex emotions are intertwined in abortion decision-making, consistent with previous studies.
In addition, autonomous decision-making is made with a sense of freedom; forced decision-making would be contrary to and a violation of this free choice, especially when there is a sense of pressure, control, and coercion [48]. The present review found pressure from parents to be a major factor influencing autonomous decision-making. When the decisions of adolescents are controlled by external forces, they are likely to experience emotional distress manifested as guilt and regret about their abortion more than those who went through the process of personally justifying their abortion decisions [45, 46].
Some studies reported that unsafe abortion practices were a factor that made young women hide their pregnancies and abortion-decision making from their parents or guardians to avoid disappointment, resentment, and fear of stigma [20, 49]. Thus, negative attitudes, such as pressure and fear, can lead young women to have an abortion even if the procedure used is unsafe.
Within the personal domain, the identified factors influencing abortion decision-making were self-realization and unwanted pregnancy. Each of these indicates that the decision to have an abortion is a spontaneous choice to be autonomous using one’s own reason. Grootens et al. [50] concluded that adolescents 12 years of age have the capacity to make adequate decisions given favorable environmental factors. However, adolescents’ decision-making depends on their abilities that vary across situations, and they may be able to make autonomous decisions with the support of facilitative environmental factors, such as having the right information, at the right time, in the right place, by the right person, and in the right way [50, 51].
The present review found that adolescents needed, and sought assistance and accompaniment by adults whom they trusted including their parents to finalize and then act on their decision [33, 38]. Hoggart [34] indicated that if a person is confident that she made the right decision and had no doubts or regrets, then the decision is comfortable.
Considering these findings, it is ultimately important that individuals be able to arrive at a point where they can feel confident enough to make an autonomous decision. To achieve this, people around them should be both involved in a non-coercive attitude and be supportive. To have an abortion in a safe, secure, and appropriate environment, it is necessary to enhance abortion decision support, provide correct knowledge, and give accurate information for adolescents to make an informed choice.
Some studies of decision aids suggest that these aids improve patient decision-making compared with the usual care [52, 53]. At the same time, the reported decision aids were poorly used in daily practice [52]. Presently, research on abortion decision-making aids remains insufficient [54]. There is therefore an urgent need to promote the use of abortion decision-making aids.
The present review found that the identified role of the partner changed depending on the situation and relationship status. Some articles reported the influence of partners [55, 56]. However, in the present review, some articles reported that the partners did not influence the final decision-making [31, 38]. In a review of adolescent men’s attitudes and decision-making regarding pregnancy outcome, it was reported that the findings of studies can often be contradictory owing to their “…attitudes about unintended pregnancy, contraception, and abortion and can be contextual and contingent on the dominant or prevailing social norms and roles within a given time, space or social group” ([57], abstract, results section). Thus, the findings of this present research coincide with those of previous research.
Barriers To Accessibility Of Healthcare Services
The second aim of this study was to identify the care and support needed by adolescents in their decision-making process. The first need is to promote decision-making aids so that adolescents can make informed decisions, and the second need is to increase the use of healthcare services. However, the underutilized healthcare services was found to be an important category. Adding strength to this category are the subcategories Level of need for counseling, Unaffordable, Confidentiality and privacy issues, Healthcare provider’s negative attitude, and Accessibility barriers.
Because of personal issues, and the interpersonal and social pressures associated with ToP, the decision to have an abortion may involve conflict [58]. Nevertheless, adolescents may not use healthcare services because they were anxious, had fear of unfounded rumors, lacked knowledge, held the negative attitudes of healthcare providers, feared disclosure of secrets, and found abortion unaffordable [4, 7, 42]. The negative effects of this include unsafe abortion practice and delays in seeking medical attention in case of complications [19, 20, 49].
The present review clarified that most of the women had already discussed about seeking an abortion or viewed the issue as very private so that they carefully chose the person(s) they talked to. Therefore, pre-abortion counselling was helpful only for some women and it was viewed as unnecessary by most women. The abortion decision-making process varies with individual differences. Women who want to have an abortion are often already sure of their decision and do not need counseling, whereas women who are not yet sure of their decision likely need and should be offered the suitable counseling [59, 60]. As there was a lack of information about the induce abortion procedure [27, 38], it will be necessary to consider how to provide effective counseling that meets the needs of the target population regardless of their decision status.
Additionally, many studies have mentioned the negative attitudes of and the stigma from healthcare providers [20, 42, 56, 61]. These attitudes and stigma act as barriers to access healthcare services. Interestingly, the choice of medical services is strengthened by knowing someone in the health facility [32]. Thus, it is important for healthcare providers to be friendly and reliable [62]. This underscores the importance of training healthcare providers on how to provide women-centered care.
Tatum et al. [38] described the practice of abortion outside medical facilities. They stated that adult involvement in the choice of location and method of abortion does not guarantee the safety of the procedure. The lack of awareness of access to safe abortion occurs not only among adolescents and young women, but also among adults [20]. This situation indicates the need for counseling involving the parents or guardian(s) with proper consideration of confidentiality and ethics.
Finally, in the present review, some adolescents and young women experienced feelings of guilt and regret after having an abortion, indicating the need for post-abortion counseling [28, 35], particularly because the results of unsafe abortion may cause post-abortion complications [5, 20, 63]. In this way, healthcare services can be involved in both physical and mental care before, during, and after the abortion.
Limitations and strengths
In terms of limitations, this scoping review included only 14 articles as the study’s focus was on the examination of findings of qualitative studies. Furthermore, this scoping review was restricted to participants aged 10–24 years. Some studies included not only young women who had an abortion but also young women who were pregnant or not pregnant. Thus, some themes that are characteristic of each age group may have been missed, making the results non-generalizable to all settings.
In terms of strengths, this scoping review is, to the best of our knowledge, the first narrative scoping review which examined the abortion decision-making factors of adolescents and young women. This scoping review was also not limited to certain countries. Moreover, the findings showed that the abortion decision-making process of adolescents and young women is influenced by various personal, interpersonal, and social external factors regardless of the country status: high-, middle-, or low-income countries. Finally, the categories were robustly supported by subcategories, thus this scoping review could be used for mapping.