Effects Of Adverse Childhood Experiences Research Articles

"I Just Wouldn't Like Him to go Through What I Went Through as a Kid": A Qualitative Study on the Mitigating Effects of Positive Childhood Experiences in Mothers with a History of Adverse Childhood Experiences in an Irish Population.

Adverse Childhood Experiences (ACEs) are increasingly being acknowledged as a major risk factor for instigating and sustaining cycles of trauma between mother and child. Recently, the concept of Benevolent Childhood Experiences (BCEs) has been introduced to ACEs research as a buffer against the transmission of ACEs between generations. Positive childhood experiences such as attachment to caregivers, positive peer relations and positive sense of self have been found to counteract the effects of adverse childhood experiences. The emergence of positive childhood experiences as an adaptive capacity against ACEs should be explored as a tool for psychological change, to help break the cycle of inherited trauma between generations. The present study aims to examine the lived experiences of mothers with a history of ACEs, if they consider their positive childhood experiences when parenting, and how they use these positive experiences to break the cycle of intergenerational trauma. Three women residing in a low-support service for parenting were recruited for this study. Participants were all low-income, first-time single mothers in their early thirties. A qualitative approach was designed for the study. ACEs and BCEs questionnaires were administered to participants and scores were taken into account to contextualise participant interviews. A semi-structured interview was designed in accordance with IPA guidelines. Questions were directed towards phenomenological material, focusing on participants' understanding of their experiences as mothers. Analysis of the interview data revealed three superordinate themes (replicating positive experiences, creating new positive experiences and protecting children from intergenerational trauma) related to participants' BCEs, their children's BCEs and their desire to break the cycle of intergenerational trauma. The findings of this study, namely that participants intentionally tried to create positive experiences with their own children through drawing on their own positive experiences in childhood, supports the idea that BCEs are a legitimate source of adaptive capacity for mothers with ACEs. Parenting interventions for parents with ACEs should be developed taking into account ACE and BCE scores.

Lifetime Revictimization: Evidence From the Wisconsin Longitudinal Study.

Despite the documented increasing prevalence of elder abuse victimization and its devastating health effects, a life-course view of the victimization experiences of older adults has rarely been adopted in the elder abuse literature. The current study investigated lifetime links between victimization experiences by examining the indirect effect of adverse childhood experiences (ACE) on elder abuse victimization via intimate partner violence (IPV) victimization in middle adulthood, and whether this indirect association would differ by gender. Using data from the Wisconsin Longitudinal Study, we analyzed the previous and current victimization experiences of a total of 5,391 older adults in their early 70s and estimated mediational and moderated mediation models. The key results indicated that a higher ACE score was associated with exposure to IPV victimization in middle adulthood, which was in turn associated with exposure to elder abuse victimization. This indirect association was stronger for women than for men. Regarding specific types of childhood victimization, parental physical abuse, sexual abuse, and witnessing domestic violence significantly predicted elder abuse victimization via IPV victimization. Our results support the phenomenon of lifetime victimization, whereby an individual experiences reoccurring forms of victimization across the life course from childhood to late adulthood. Findings highlight the compelling need for the assessment of cumulative victimization experiences and their impact on elder abuse victims. A life-course-based, trauma-informed approach would greatly enhance prevention and intervention services for elder abuse.

Effects of Adverse Childhood Experiences on Creativity from Life History Theory

ABSTRACTFrom the perspective of survival adaption, adverse childhood experiences may promote creativity, and this effect would be enhanced by external threat. This study adopted three approaches to explore the impact of childhood harshness and unpredictability on creativity. By using a historiometric approach to investigate the adverse childhood experiences among eminent psychologists in 20tth century, Study 1 found that the proportion experiencing childhood adversity was significantly higher than the proportion who did not, especially in the group experiencing an external threat. Study 2 measured college students' early childhood experiences and creative thinking in a threatening circumstance (COVID‐19 pandemic), which showed that childhood harshness was significantly correlated with the originality of creative thinking. Study 3 explored the moderating role of threat through experimental manipulation. Results showed that childhood harshness predicted originality only in the threatening condition but not in the control condition. These results have theoretical significance for understanding individual creative development.

Association of adverse childhood experiences and overweight or obesity in adolescents: A systematic review and network analysis.

This systematic review with meta-analysis assessed the effects of adverse childhood experiences (ACEs) linked to overweight or obesity in adolescents. Twenty-eight studies (cross-sectional, case-control, or cohort) were included, which described individuals with a history of ACE or adverse family experiences, such as physical, emotional, or psychological abuses; neglect; exposure to domestic violence or peer violence; and sexual abuse. Body mass index (BMI) or BMI z score was used by the study to define adolescents with overweight or obesity. Adolescents who reported childhood experiences, mainly physical, sexual, and emotional abuses, were more associated with overweight/obesity, especially those who experienced four or more ACEs. Network meta-analysis indicated that physical, sexual, and neglect were the most common ACEs associated with obesity in adolescents. Due to significant differences and imprecision among the studies, network meta-analysis was inconclusive in determining the impact of other types of ACE on outcomes. However, evidence suggests that exposure to sexual and physical abuse, as well as neglect, is associated with adolescents who are obese or overweight, as well as with the number of ACE experienced. The study presented evidence suggesting that dealing with many ACEs may be a risk factor for overweight and obesity in adolescents.

Rural–Urban/Suburban Differences in the Effects of Adverse Childhood Experiences on Delinquency☆

AbstractAdverse childhood experiences (ACEs) are recognized as significant precursors to delinquency. However, to date, no studies have explicitly examined the interconnectedness of ACEs, residency in rural or urban/suburban areas, and delinquent behavior to discern potential variations among youths residing in these distinct areas. This study aims to address this important gap in existing literature. Data from the 2022 Florida Youth Substance Abuse Survey (FYSAS), comprising a statewide representative sample of students enrolled in public high schools in Florida (N = 23,078), were analyzed using negative binominal regression models. Our findings demonstrate a significant correlation between ACEs and delinquent behavior, with notable variations in this association among youths residing in rural versus urban/suburban environments. In particular, the impact of ACEs on the anticipated frequency of delinquent behaviors appears to be marginally greater among adolescents residing in urban/suburban locales compared to their counterparts in rural areas. Implications are provided.

Adverse childhood experiences exacerbate peripheral symptoms of autism spectrum disorder in adults.

Adverse childhood experiences are potentially traumatic events with long-lasting effects on the health and well-being of patients with autism spectrum disorder (ASD). It is important to clarify which types of long-lasting autism-related symptoms are influenced by childhood experiences to design future intervention studies. However, few studies have examined the association between childhood experiences and autistic symptoms in large samples of adults with ASD and individuals with typical development (TD). In this study, we evaluate the effects of adverse childhood experiences on multiple ASD phenotypes among both individuals with ASD and those with TD. We combined questionnaire evaluations; Childhood Abuse and Trauma Scale, the Japanese version of the Autism-Spectrum Quotient, Conners' Adult ADHD Rating Scale, the Japanese version of the Impact of Event Scale-Revised, and the Japanese version of the Adolescent/Adult Sensory Profile. Individuals with ASD and those with TD (n = 205 and 104, respectively) were included. There were significant correlations between the extent of adverse childhood experiences and severity of attention-deficit/hyperactivity disorder symptoms, posttraumatic stress disorder symptoms, and hypersensitivity in both participants with ASD and those with TD. By contrast, ASD core symptoms showed no significant correlation with adverse childhood experiences in either group. These results remained consistent after adjusting for age, sex, and the estimated intelligence quotient. These findings suggest the need for a detailed disentanglement of ASD-related core and peripheral symptoms of adverse childhood experiences, which may help to appropriately set outcomes for future early interventions for the childhood experiences of individuals with ASD.

Effect of Adverse Childhood Experiences on the Mental Health of Adults

Effect of Adverse Childhood Experiences on the Mental Health of Adults

T cell activation and lowered T regulatory cell numbers are key processes in severe major depressive disorder: Effects of recurrence of illness and adverse childhood experiences

BackgroundMajor depressive disorder (MDD) is characterized by increased T helper (Th)1 polarization, T cell activation (e.g., CD71+ and CD40L+), and cannabinoid receptor type 2 bearing CD20+ B cells; and lower T regulatory (Treg) numbers. AimsTo delineate the effects of adverse childhood experiences (ACEs) and recurrence of illness (ROI) on activated T and CB2-bearing B populations, and Tregs, including FoxP3 + CD152+, FoxP3 + GARP+, and FoxP3 + CB1+ cells. MethodsWe measured ROI, ACEs, the number of activated T cells, Tregs, and CD20 + CB2+ B cells, in 30 MDD patients and 20 healthy controls. ResultsA larger part of the variance in the depression phenome (40.8 %) was explained by increased CD20 + CB2+ and activated T cells, and lowered Tregs. ROI and lifetime suicidal behaviors were significantly and positively associated with CD20 + CB2+, CD3 + CD71+, CD3 + CD40L+, CD4 + CD71+, CD4 + CD40L+, and CD4HLADR+ numbers. ROI was significantly correlated with CD8 + CD40L+ numbers. The sum of ACEs was significantly associated with CD20 + CB2+, CD3 + CD40L+, CD4 + 40 L+ numbers, T cell activation (positively) and Treg (inversely) indices. One replicable latent vector could be extracted from activated T cells, lifetime and current suicidal behaviors, number of depressive episodes, and severity of depression, and 48.8 % of its variance was explained by ACEs. ConclusionsACE-induced activation of T effector and cytotoxic cells and B cells with autoimmune potential, coupled with lowered Treg numbers are a key component of depression. The findings indicate that increasing ROI, the phenome of depression and suicidal behaviors, are caused by autoimmune processes, which are the consequence of ACEs and increasing sensitization of immune responses.

The combined effects of adverse childhood experiences and neighborhood quality on child health and well-being

BackgroundMany studies have investigated the effects of adverse childhood experiences (ACEs) on the health, development, and well-being of children and adolescents. However, most studies have failed to examine whether childhood adversity and ecological factors interact to influence relevant health outcomes. ObjectiveWe used pooled data from the 2018–19 National Survey of Children's Health (n = 24,817) to assess the relationship between ACEs, neighborhood quality, and three domains of adolescent health and well-being: mental health (i.e., symptoms of anxiety problems and depression), neurodevelopmental health, and behavioral problems. MethodsNine types of ACEs were captured in the NSCH data. Logistic regression models were employed to explore the relationship between ACEs, neighborhood quality, and adolescent health and well-being. ResultsOur results indicate that ACEs are associated with each of these domains, with higher ACE scores associated with a higher risk of detrimental outcomes. Neighborhood disorder is also associated with several outcomes. Consistent with our expectations, in the presence of neighborhood disorder the association between higher ACEs exposure and behavior/conduct problems or neurodevelopmental disorders is larger. ConclusionsOur results have important implications for understanding how individual and contextual factors may combine to influence child health and behaviors, as well as offering policy recommendations that might help children who experience traumatic events.

Adverse childhood experiences and self-esteem among adolescents: The role of social capital and gender.

Adverse childhood experiences have long-lasting effects on the self-esteem of adolescents. However, the extrinsic mechanism linking them to self-esteem, which is more modifiable, has rarely been examined. Therefore, this study examined the mediating roles of family, school, and peer social capital and the moderating role of gender in the association between adverse childhood experiences and adolescent self-esteem. This study involved a cross-sectional survey of first- and second-grade students in the only high school in Wusu, Xinjiang Uygur Autonomous Region, China. Data were collected in May 2023. A sample of 2539 students (M = 16.84 years old; 55.65% female) was included. The measurement models of family, school, and peer social capital were constructed using confirmatory factor analysis. The mediating roles of the three types of social capital and the moderating role of gender were examined using mediation analysis and multiple-group analysis, respectively. Family, school, and peer social capital significantly mediated the relationship between adverse childhood experiences and adolescent self-esteem, and family social capital played the strongest role. Gender significantly moderated the direct effect of adverse childhood experiences on self-esteem. The direct effect was significant only among girls. This study underscores the protective role of social capital for self-esteem among adolescents in Northwestern China and similar areas with relatively limited social services. Comprehensive interventions promoting social capital, especially family social capital, should be conducted to enhance self-esteem among adolescents.

Association of childhood trauma with choice of bilateral mastectomy for the treatment of unilateral breast cancer.

e24096 Background: Patients are increasingly choosing bilateral mastectomy (BMX) for the treatment of primary breast cancer (BC) despite minimal survival benefits and potential for adverse medical and psychosocial consequences. Exposure to childhood trauma is associated with dysregulation of stress response systems, threat perception alterations, increased risk-taking behaviors, and body dissatisfaction. We examined childhood trauma in relation to treatment decision-making in adulthood within a sample of breast cancer patients undergoing either BMX or more conservative BC treatment. Methods: Secondary analyses of a case-control study of the neurobiological and affective determinants of BMX choice were conducted. Cross-sectional data from the baseline survey were analyzed. Participants were recruited via institutional clinic practices, social media, and patient advocacy groups. Patients completed a medical status questionnaire and the Childhood Trauma Questionnaire (CTQ). Chi-square and Mann-Whitney U tests examined differences in treatment decision-making by childhood trauma exposure and type. Results: The sample included 137 patients with unilateral stages 0-III BC (mean age 49.2; SD = 11.2; 76.6% White; 10.9% Hispanic/Latina; 68.6% married). Seven tested positive for a BRCA gene mutation. Patients were divided between BMX (n = 66) and non-BMX (n = 71) treatment groups. On average, patients in the non-BMX group reported higher levels of childhood trauma severity (Median = 7; IQR = 0-12.5) compared to patients in the BMX group (Median = 4; IQR = 0-11.75; Mann Whitney U = 4728; small effect size; SRD = -0.11; p = .26). Patients who reported a major parental upheaval (e.g., divorce, separation) were significantly more likely to pursue non-BMX compared to BMX (small effect size; SRD = -.16; p = .047). Patients who reported any uncategorized major upheaval were more likely to choose non-BMX than BMX (small effect size; SRD = -.14), but group differences did not reach significance (p = .093) . No other statistically significant relationships were observed. Conclusions: Contrary to hypotheses, preliminary results suggest BC patients who were exposed to traumatic events in childhood may be more likely to elect conservative BC surgical treatments. Trauma-related hypervigilance to threats may cause patients to exercise more caution regarding treatment choice. More research exploring the effects of adverse childhood experiences in the BC population is warranted. [Table: see text]

Adverse childhood experiences and cancer: A systematic review and meta-analysis.

10565 Background: Cancer is one of the leading causes of morbidity and mortality globally, with increasing incidence rates. The major governing cancer societies identify cancer risk factors into five broad groups (infectious disease, environmental/chemical pollutants, genetics, behavioral and ultraviolet radiation). However, little attention has been dedicated to understanding the potential primordial risk of the early psychosocial environment. Life course epidemiology is a framework that considers how the harmful effects of adverse childhood experiences (ACEs) contribute to the development of disease later in life. It is postulated that such stressful events that occur during a critical period of development likely trigger increased inflammatory responses, which could ultimately contribute to the manifestation of chronic diseases such as cancer. While there are studies that have reported an association between ACEs and cancer, this relationship has yet to be systematically analyzed. The objectives of this study are to a) meta-analyze the pooled association of the presence of at least one ACE, b) the burden of different ACEs, and c) specific ACE types, and their association with cancer in adulthood. Methods: This systematic review compiled studies from PubMed, EMBASE, Medline, Web of Science, Google Scholar, Biological Psychiatry, and grey literature up to Mar 16, 2023, and was registered on PROSPERO. Observational studies with a comparator group that assessed ACEs that occurred prior to age 18, and diagnosed cancer ≥21 years of age were included. Two review authors independently screened articles, extracted data, assessed risk of bias using QUIPS, and conducted GRADE assessment. Pooled odds ratios (ORs) were calculated using multilevel linear random-effects models. Results: Of the total 39,658 articles, our search identified 26 studies, of which 23 studies (356,519 participants, 9 countries) were eligible for meta-analysis. The occurrence of ≥1 ACE(s) was associated with cancer (OR=1.16, 95% CI: 1.08-1.24, I2 = 58.7%), compared to participants with no ACEs. As the number of ACEs increased, the odds of cancer increased (≥4 ACEs compared to no ACEs OR=1.30, 1.04-1.62, p-trend = 0.0003). Specific ACE types did explain a significant amount of heterogeneity (F = 2.02, p = 0.04). Parental or sibling death (OR=1.88, 1.29-2.73), household mental illness (OR=1.36, 1.14-1.61), sexual abuse (OR=1.20, 1.04-1.37), and physical abuse (OR=1.18, 1.05-1.34) had the largest associations with cancer. Conclusions: Our findings confirm ACEs as important risk factors for cancer in adulthood. These findings have important clinical and public health implications to develop primary and secondary prevention and treatment strategies. Also, further research is warranted to explore this relationship on the epigenetic level, and among specific cancers.

Association of adverse childhood experiences with poor health condition among middle-aged and elderly adults in the United States: A nationally retrospective cohort study

BackgroundThe specific effects of adverse childhood experiences (ACEs) in adulthood and senectitude were less known. We aim to examine the relationship between early ACEs and overall health condition as well as specific dimensions in the middle-aged and elderly population. MethodsIn the 2019–2021 Behavioral Risk Factor Surveillance System Study, robust Poisson regression models were used to estimate the relationship between ACE exposure and current health status among adults aged 45 ≥ years. ResultsOf the 195,472 participants, 53.8 % were female and the mean age was 65.0 years. Compared to populations without ACE, ACE exposures were more significantly associated with depression (PR: 2.03, 95 %CI: 1.94–2.21), frequent mental health (PR: 1.85, 95 %CI: 1.74–1.97) and subject cognitive decline (PR: 1.99, 95 %CI:1.85–2.14) than with physical health (PR: 1.37, 95 %CI: 1.32–1.44), with dose-response patterns. The association with mental disorder was especially significant among the elderly population. ConclusionEarly ACEs are associated with adverse health outcomes that persist into later life, particularly mental disorders and cognitive decline. Poor mental health may indirectly influence associations with ACEs and cognitive decline as well as physical health. Our findings emphasize the importance of lifelong psychological screening and support for the ACE-exposed middle-aged and elderly population.

Childhood Neglect and Loneliness: The Unique Roles of Parental Figure and Child Sex.

There is a well-supported link between experiences of childhood neglect and levels of loneliness in adulthood, with emotional neglect from caregivers being predictive of loneliness. However, current research has yet to explore additional, sex-linked factors that influence this relationship. This study investigates the impact of different neglect types on loneliness, with a focus on the parental figure involved and the child's sex. It was hypothesized that men who experienced emotional neglect from their fathers would score higher in loneliness compared to other parent-child combinations. The findings showed no significant differences in father-son relationships within the context of emotional neglect. However, there was a significant difference in father-son relationships in the context of supervision neglect and loneliness outcomes, relative to all other parent combinations. Consistent with existing research, emotional neglect emerged as the strongest predictor of loneliness. Additionally, sex differences were observed, with women experiencing greater levels of loneliness stemming from neglect compared to men. These findings help address the knowledge gap present in childhood neglect research, with the goal of understanding the long-term consequences of adverse childhood experiences.

Perceived Negative Effects of Adverse Childhood Experiences: Associations with Internalizing Symptoms in Young Adults

ABSTRACT Cumulative exposure to ACEs is associated with internalizing disorders throughout life. Efforts to move beyond the cumulative risk framework call for assessment of various aspects of adversity (e.g., timing) to improve identification of mechanistic outcomes and accuracy in predicting individual health risk following ACEs. Here, we test whether a cumulative ACE score, an average score of perceived negative effect, or their interaction, are associated with internalizing symptoms among young adults. Six hundred undergraduates (M age = 19.05; 75% female; 69% Black) completed questionnaires related to ACEs, anxiety, and depressive symptoms. The perceived negative effect score was independently associated with anxiety and depressive symptoms, whereas a cumulative ACE score was only associated with depressive symptoms. No interactions were detected. The findings highlight the value in assessing perception as one aspect of exposure to ACEs. Future research should consider other contextual factors, and how they may interact with perception to influence health outcomes.

Prevalence of Positive Childhood Experiences Among Adults - Behavioral Risk Factor Surveillance System, Four States, 2015-2021.

Positive childhood experiences (PCEs) promote optimal health and mitigate the effects of adverse childhood experiences, but PCE prevalence in the United States is not well-known. Using Behavioral Risk Factor Surveillance System data, this study describes the prevalence of individual and cumulative PCEs among adults residing in four states: Kansas (2020), Montana (2019), South Carolina (2020), and Wisconsin (2015). Cumulative PCE scores were calculated by summing affirmative responses to seven questions. Subscores were created for family-related (three questions) and community-related (four questions) PCEs. The prevalence of individual PCEs varied from 59.5% (enjoyed participating in community traditions) to 90.5% (adult in respondents' household made them feel safe), and differed significantly by race and ethnicity, age, and sexual orientation. Fewer non-Hispanic Black or African American (49.2%), non-Hispanic Alaska Native or American Indian (37.7%), and Hispanic or Latino respondents (38.9%) reported 6-7 PCEs than did non-Hispanic White respondents (55.2%). Gay or lesbian, and bisexual respondents were less likely than were straight respondents to report 6-7 PCEs (38.1% and 27.4% versus 54.7%, respectively). A PCE score of 6-7 was more frequent among persons with higher income and education. Improved understanding of the relationship of PCEs to adult health and well-being and variation among population subgroups might help reduce health inequities.

Role of Resilience in the Relationship between Adverse Childhood Experiences and Behavior Problems among Thai Adolescents in a Province of Southern Thailand: A School-Based Cross-Sectional Study

Objective: This study aimed to investigate the relationship between adverse childhood experiences (ACEs), behavior problems, and resilience among adolescents in Southern Thailand, with a particular focus on the role of resilience in mediating the relationship between ACEs and behavior problems. Materials and Methods: A paper-and-pencil questionnaire, covering participants’ general information, ACEs, behavior problems, and resilience, was distributed to 383 senior high school students in a province in Southern Thailand. The data was analyzed using descriptive statistics, correlation analysis, and path analysis. Results: Out of the 383 students the questionnaire was distributed to, 374 completed the questionnaire, resulting in a response rate of 97.65%. Alarmingly, 59.36% of the respondents reported experiencing at least one type of ACE. Correlation analysis revealed a significant positive association between ACEs and behavior problems (r=0.17, p<0.01) and a negative correlation with resilience (r = -0.19, p<0.01). Path analysis demonstrated that ACEs directly influenced behavior problems (β=0.23, p<0.01) and resilience (β = -0.24, p<0.01). However, the analysis did not support the hypothesis that resilience mediates the relationship between ACEs and behavior problems. Conclusion: The findings indicate a troubling prevalence of ACEs among senior high school students in Thailand, likely contributing to current adolescent behavior problems. Although the study's path analysis did not align with prior research, it emphasizes the critical role of resilience in mitigating the adverse effects of ACEs. Therefore, resilience remains a necessary skill in helping adolescents cope with the consequences of adverse childhood experiences.

Sex Differences in the Effects of Adverse Childhood Experiences on Institutional Misconduct among Adults in Prison.

Research from the past few decades has highlighted the long- and wide-reaching effects of adverse childhood experiences (ACEs). These experiences can negatively affect mental and physical health, as well as behaviors and interpersonal relationships well into adulthood. While it is generally understood that ACEs are prevalent in correctional populations, no prior studies have measured this issue using a large representative and racially and ethnically diverse sample of both male and female adult correctional populations in the United States. The data used for this study were collected via an assessment administered to more than 2,100 adults in Minnesota's prison system. Descriptive findings revealed that multiple and varied forms of ACEs were common in the histories of this state's incarcerated population, particularly among females and incarcerated persons who identified as Black, White/non-Hispanic, and American Indian/Alaskan Native. The multivariate results revealed that past exposure to ACEs increased the likelihood and speed of disciplinary convictions after admission to prison for males, but not for females. Overall, the results underscored the importance of assessing for responsivity factors upon admission to prison, including ACEs.

Untangling risky discourse with evidence: A scoping review of outcomes for teen mothers’ offspring

Concerns for the long-term health and social well-being of teen mothers and their children arose in the 1970s as early childbearing was depicted as a public health problem. Early researchers identified the high-risk nature of teen mothering and a host of unfavorable maternal-child outcomes. The purpose of this study is to review the research published since 2010 on the outcomes for teen mothers’ offspring ≥ 6 years of age; to examine trends in the types of studies conducted; and to identify the strengths and limitations of this research. MethodWe conducted a systematic search of 8 databases to identify studies that examined outcomes for offspring ≥ 6 years from high-income countries. We grouped studies by offspring age (child ≥ 6 years of age, adolescents, and adults) and outcomes in the domains of mental health, physical health, education, sexual activity, delinquency/crime, and substance use. Child outcomes were examined in 16 studies, adolescent outcomes in 31, and adult outcomes in 14. FindingsOf the 53 studies published between 2010 to November 2022, 32 originated in the U.S.; 9 in Sweden; 2 each in Canada and Taiwan; and 8 elsewhere. Since 2010, researchers have increasingly used national samples and sibling and cousin comparisons to control for selection into teen mothering. These studies have reduced, and in some cases, eliminated young maternal age as a predictor, suggesting that poor outcomes are largely due to factors related to teen mothers’ preexisting disadvantage. ConclusionsThe results of this scoping review echo a chorus of scholars who have long argued that the poor outcomes attributed to teen mothering disregard the systemic inequities that predispose youth to become teen parents. Because these upstream conditions are baked into the social worlds that most teen mothers and their children inherit, delaying childbearing in the absence of mitigating these conditions is unlikely to improve maternal-child outcomes. We urge researchers to adjust for selection into teen mothering; examine heterogeneity in samples; adjust for birth year when multiple birth cohorts are combined in a study; place findings in historical context; consider variables that align with the perspectives of teen mothers; and study the intergenerational effects of adverse childhood experiences. Doing so would improve our understanding not only of causal relationships but the context and temporality of maternal-child outcomes.

Exploring Independent and Cumulative Effects of Adverse Childhood Experiences on PTSD and CPTSD a Study in Ugandan Adolescents.

Exposure to adverse childhood experiences (ACEs) is related to higher morbidity and mortality among adolescents. The present study analyzed the independent and cumulative effects of ACE exposure on the likelihood of PTSD and a CPSTD diagnosis in Ugandan adolescents. A sample of 401 schoolchildren participated in the study. The primary aim was to collect information on ACEs, PTSD, CPTSD, and attachment styles among adolescents living in different countries. It was found that exposure to 2-3 ACEs and exposure to 4-5 ACEs were significantly associated with PTSD diagnosis, while exposure to sexual abuse, bullying, threats of violence, and near-drowning were significantly related to CPTSD diagnosis. Fearful attachment style was significantly associated with PTSD diagnosis. The results propose that biological, psychological, and social issues interact and contribute to the differential prevalence of ACE, attachment styles, and PTSD/CPTSD. This study underscores the importance of addressing childhood-averse and traumatic experiences as a public health priority in Uganda.