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Traumatic experiences in childhood can lead to trauma symptoms and impaired mental health, especially when children are exposed to war and political violence. Despite significant attention to child's exposure to traumas, few instruments to detect potentially traumatic events have been validated psychometrically. Our study aimed to develop, adapt and validate a user-friendly traumatic events checklist in Palestinian children living in three areas affected by low-intensity war and ongoing political and military violence. 965 Palestinian children (494 males and 471 females) living in the Gaza Strip, West Bank and East Jerusalem were administered with a tailor-made Traumatic Events checklist, Children Impact of Events scale, and Strengths and Difficulties Scale. Exploratory and Confirmatory factor analysis was run to detect the factorial structure of the checklist. Furthermore, ANOVA was performed to identify statistically significant demographic differences among participants. A three factors structure emerged with Political violence-related traumatic experiences (PVTE), military violence against individuals (MVI), and military violence against individuals and families (MVF). Gaza children and adolescents resulted in being the most exposed to potentially traumatic events. The instrument can clearly portray potentially traumatic experiences in children exposed to violent events and adverse childhood experiences.
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Transtornos de Estresse Pós-Traumáticos , Guerra , Masculino , Criança , Feminino , Adolescente , Humanos , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Transtornos de Estresse Pós-Traumáticos/etiologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Árabes/psicologia , Lista de Checagem , Violência/psicologiaRESUMO
Although exposure to violence has been consistently associated with deficits in prosocial behavior among adolescents, effective methods of mitigating these deficits have yet to be identified. The current investigation tested whether prosocial behavior could be promoted by providing adolescents with feedback about the emotional states of others and whether the effects of feedback varied between adolescents who had versus had not experienced violence in the home or in the community. Adolescents aged 8 to 17 years with (n = 87) and without (n = 61) histories of violence exposure completed a virtual social exclusion ball-tossing paradigm in which information about an excluded peer's emotions (sad, angry, or neutral) was experimentally manipulated. Among adolescents with histories of violence exposure, those who received feedback that the peer was sad due to being excluded compensated by throwing the ball more often to that peer. In contrast, adolescents without histories of violence exposure did not engage in compensatory prosocial behavior, instead maintaining a relatively even number of tosses to all players. Findings offer new insight into simple potential methods of eliciting prosocial behavior in adolescents for whom such responding may be compromised and may provide a potential starting point for interventions.
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Altruísmo , Comportamento Social , Humanos , Adolescente , Retroalimentação , Emoções , Isolamento SocialRESUMO
BACKGROUND: Violence against women is a distressing issue particularly when they are infertile. Nevertheless, many women who are infertile and exposed to violence continue their marriage and justify such choice. AIM: The current study aimed to assess the prevalence of violence against infertile women and its associated factors. PARTICIPANTS AND METHODS: This cross-sectional study involved 364 Egyptian women with primary infertility; they were randomly selected from the assisted reproductive technique unit of Al-Azhar University's International Islamic Center for Population Studies and Research. The data were collected through an interview questionnaire including the Infertile Women's Exposure to Violence Determination Scale (IWEVDS), socio-demographic, conception, and community-related factors. RESULTS: Moderate/high violence level was detected among 50.5% (95% CI = 45.3- 55.8%) of the studied infertile women, the mean ± SD of total score of IWEVDS was 48.27 ± 21.6. Exclusion was the most frequent type of violence among them. Binary logistic regression revealed that wives who had lower-educated husbands, lived in low-income families, had undergone prior IVF treatment, and who perceived gender inequality acceptance in society were more likely to expose to violence than others (OR = 3.76, 4.25, 2.05, and 2.08 respectively) (P value < 0.05). CONCLUSION AND RECOMMENDATIONS: Infertile women have frequent exposure to different types of violence and many factors were implicated in such condition. Despite exposure to violence, infertile women refused divorce because they had no alternative financial sources as well as they were afraid of loneliness. A community mobilization approach to control this problem through a collaboration of all stakeholders is recommended.
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Infertilidade Feminina , Humanos , Feminino , Estudos Transversais , Adulto , Infertilidade Feminina/psicologia , Infertilidade Feminina/epidemiologia , Egito/epidemiologia , Técnicas de Reprodução Assistida/estatística & dados numéricos , Fatores de Risco , Prevalência , Inquéritos e Questionários , Adulto Jovem , Universidades , Fatores SocioeconômicosRESUMO
INTRODUCTION: Exposure to interpersonal violence at school has been linked with lower empathy, but less is known about factors that may moderate this relationship. Positive parent-child communication has been associated with higher empathy during adolescence and children of parents that communicate their disapproval of violent behavior respond more peacefully in situations involving violence. Mother-child communication about violence may therefore reduce the risk of desensitization to violent behavior and promote empathy in youth that are frequently exposed to violence. Thus, this study examines whether mother-child communication about violence mitigates the association between exposure to interpersonal school violence and adolescents' empathy. METHODS: This study addressed this question using a diverse sample of early adolescents from the Southeastern United States in 2003 (N = 642; mean age 11.3 years; 52% male; 76% Black, 22% non-Hispanic White). Adolescents reported on how often they witness or experience interpersonal violence at school and how often they communicate with their mother about violence and how to avoid it. Adolescents also self-reported on their level of empathy. RESULTS: Results from a hierarchical regression model showed that exposure to interpersonal school violence and lower mother-child communication about violence were uniquely associated with lower empathy, but communication about violence did not moderate the link between interpersonal school violence exposure and empathy. There were no sex differences in these relationships. CONCLUSIONS: Contrary to the hypothesis, youth who experience and witness interpersonal violence at school show lower empathy independent of whether youth communicate with their mother about violence and responding to violent situations.
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Comunicação , Empatia , Relações Mãe-Filho , Instituições Acadêmicas , Violência , Humanos , Feminino , Masculino , Criança , Adolescente , Violência/psicologia , Violência/prevenção & controle , Sudeste dos Estados UnidosRESUMO
Multiple studies have shown that adolescents exposed to community violence are likely to engage in bullying behaviors. However, we still need to understand which variables can help reduce the influence of community violence exposure (CVE) on bullying. To investigate this question, a study was conducted with a sample of 568 Mexican adolescents, comprising 276 (48.6%) males and 292 (51.4%) females aged 12 to 16 years old (M age = 13.7 years, SD = 0.82). The study examined how parental support (PS) and parental induction to justice sensitivity (JS) can moderate the relationship between CVE and bullying. The study used structural equation modeling with latent variables. The results showed that CVE was positively associated with bullying, whereas PS and the induction to perpetrator JS were negatively associated. The moderation analysis suggests that the relationship between CVE and bullying was weaker among adolescents who received high PS. On the other hand, low and high parental induction to JS had the same moderating effect. Based on the findings, parental practices are critical when developing preventive programs to reduce the harmful effects of CVE on bullying behavior.
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Bullying , Exposição à Violência , Poder Familiar , Humanos , Adolescente , Feminino , Masculino , Bullying/psicologia , Bullying/estatística & dados numéricos , México , Criança , Poder Familiar/psicologia , Exposição à Violência/psicologia , Relações Pais-Filho , Comportamento do Adolescente/psicologia , Características de ResidênciaRESUMO
This study aimed to a) compute the prevalence of violence exposure types, polyvictimization, and self-reported depression, anxiety, and using substances to cope among youth ages 12 to 18 years living on the streets or in the slums of Kampala, Uganda, (b) examine the independent associations among orphan status, violence exposure types, and self-reported mental health concerns, and c) explore the association between polyvictimization and mental health concerns. Data are from a 2014 cross-sectional survey of service-seeking youth ages 12 to 18 years (N = 1134) in Kampala, Uganda. Violence exposure types explored in this study were: witnessing family physical violence, direct physical abuse by a parent, any rape history, and physical dating violence. We used descriptive statistics and multivariable logistic regression to test study objectives. Over half of the sample (60.5%) reported experiencing at least one type of violence exposure; many youth endorsed self-reported depression (57.8%), anxiety (76.8%), and substance use to cope (37.0%). Exposure to violence was associated with higher odds for self-reported depression, anxiety, and using substances to cope. These findings underscore the urgent need to implement evidence-based interventions among this young, underserved population and their families to prevent violence, improve mental health outcomes, and promote resilience.
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Few studies have examined etiological pathways from prenatal substance exposure to adolescent reactive aggression. We tested a conceptual model that included hypothesized pathways from prenatal substance exposure to adolescent aggression via autonomic reactivity and violence exposure from infancy to early school age and maternal harshness across early childhood. The sample included 216 families (106 boys) who primarily self-identified as Black or Mixed Race. Results supported the hypothesized path from violence exposure across early childhood and early school age to school age autonomic reactivity and early adolescent reactive aggression. There was also a significant interaction effect of sympathetic and parasympathetic reactivity on adolescent reactive aggression, with sympathetic arousal and parasympathetic suppression at early school age associated with higher reactive relational and physical aggression in adolescence. Results emphasize the importance of early experiences and autonomic nervous system changes in contributing to the cascade of risk for reactive aggression in early adolescence.
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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.
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BACKGROUND: Youth exposed to violence are at serious risk for physical, emotional, behavioral, and mental distress. Reliable and prompt detection is necessary to mitigate the psychological consequences of youth violence exposure and trauma. OBJECTIVE: To describe the initial creation of the VETSY screener and its construct validity and potential use. METHODS: From 2014 through 2022 we surveyed 20,532 at-risk youth aged 8-18 years from a diverse metropolitan community participating in the Defending Childhood Initiative (DCI). Youth completed a 17-item self-report screener. An Exploratory Factor Analysis (EFA) was used to determine the reliability and variable grouping for this brief screener. Violence exposure, violent behaviors, and trauma symptoms were assessed. Responses were evaluated based on youth demographics. A potential cutoff score meriting further assessment and intervention was established. RESULTS: Sixty-seven percent of youth reported at least one type of violence exposure within the last year, 55 % reported perpetrating at least one type of violent behavior, and 68 % of youth reported at least one trauma symptom. An Exploratory Factor Analysis (EFA) with a geomin (oblique) rotation was applied and yielded a three-factor model with high loadings and acceptable fit for violence exposure, violent behaviors, and trauma symptoms. Additional analyses showed the screener structure was the same across sex, race and age groups. CONCLUSIONS: The use of the brief screener to quickly and reliably assess violence exposure, violent behaviors, and trauma symptoms among youth provides an opportunity for mental health providers to detect and refer at-risk youth for additional assessment and treatment.
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Exposição à Violência , Humanos , Adolescente , Criança , Masculino , Feminino , Exposição à Violência/psicologia , Reprodutibilidade dos Testes , Análise Fatorial , Programas de Rastreamento/métodos , Autorrelato , Inquéritos e Questionários/normas , PsicometriaRESUMO
Violence against youth is a global issue impacting millions each year. Increasingly, research has focused on studying those impacted by multiple forms of violence, or polyvictims. Evidence strongly suggests that polyvictimized youth tend to have worse physical and mental health outcomes than those who have experienced single forms of violence. Moreover, minoritized youth (i.e., racial and/or sexual minority youth, youth with disabilities) are more likely to experience polyvictimization, making this a social justice and equity concern. To date, there is no universal consensus on what exactly constitutes polyvictimization. This systematic review aims to examine the ways in which polyvictimization is being studied to inform both research and practice. As such, relevant databases were searched to amass the extant literature related to youth polyvictimization internationally. Empirical studies published since 2006 that focused on youth (under age 18) polyvictimization were included. After the review process, 264 studies met eligibility criteria, however 55 studies employed person-centered/finite mixture analyses and were removed for a separate review, resulting in 209 featured in the current systematic review. Results demonstrate that researchers are defining and operationalizing polyvictimization in different ways: (a) using individual victimization event counts; (b) employing domain-based counts; and (c) taking a "highest-victimized" percentage of their sample. The most used measurement tool was the Juvenile Victimization Questionnaire, though other validated tools and researcher-constructed questions were frequently utilized. Research on polyvictimization is burgeoning worldwide; however, this research is being conducted in disparate ways, making it difficult to compare findings and further advance the field.
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School bullying represents a widespread expression of violence in the peer context. Guided by the social-ecological model, this study investigated the longitudinal and transactional pathways linking domestic and neighborhood/community violence exposure (through direct victimization and witnessing), self-serving cognitive distortions (CDs), and school bullying perpetration. Furthermore, consistent with the previous literature, we tested the cognitive desensitization process that could develop in response to chronically violent contexts. Two four-wave cross-lagged panel mediation models were tested in a sample of 778 high school students (28.1% males; Mage [Time 1; T1] = 14.20, SD = 0.58). The results showed differential effects of multiple contexts and forms of violence exposure, with domestic violence victimization and community violence witnessing being associated with self-serving CDs and bullying perpetration over time. Moreover, significant associations between CDs and bullying perpetration over time were found, with bidirectional effects for each of these longitudinal patterns. Finally, self-serving CDs significantly mediated the relationships between both domestic violence victimization and community violence witnessing and school bullying perpetration. These findings highlight the need to consider school bullying as a social phenomenon stemming from a complex and bidirectional interplay between individuals and the environments they inhabit, confirming a basic postulate that "violence breeds violence".
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Bullying , Vítimas de Crime , Instituições Acadêmicas , Humanos , Masculino , Bullying/psicologia , Bullying/estatística & dados numéricos , Feminino , Adolescente , Vítimas de Crime/psicologia , Vítimas de Crime/estatística & dados numéricos , Exposição à Violência/psicologia , Exposição à Violência/estatística & dados numéricos , Estudantes/psicologia , Estudantes/estatística & dados numéricos , Estudos Longitudinais , Cognição , Violência/psicologiaRESUMO
The purpose of this study was to assess the relationship between physical intimate partner violence (IPV) victimization and four related aspects of emotional well-being: threat sensitivity, intolerance of uncertainty, impulse control, and access to resources for emotional regulation. We draw on a transactional model of IPV and emotional regulation to theorize how invalidation and partner threats in relationships can generate harmful emotional outcomes. We used representative data collected for residents living in five U.S. states: Colorado, Minnesota, Mississippi, New Jersey, and Texas. Our analytic sample included individuals who reported having been in a romantic relationship in the past year (N = 2,501). Data were collected using a probability-based web panel, between April 29 and May 15, 2022. Following the presentation of descriptive statistics and bivariate correlations, we developed a series of four multivariate models (ordinary least squares [OLS], negative binomial) to analyze the association between IPV victimization and each emotional outcome. All models adjusted for pertinent demographic and geographic control measures. Physical IPV victimization was associated with increased intolerance of uncertainty and heightened threat sensitivity. IPV victimization also corresponded with poorer impulse control and fewer resources for emotional regulation. Overall, our results demonstrate that experiences of physical IPV victimization are linked to poorer emotional outcomes. These outcomes can be harmful to broader mental health and potentially impact long-term well-being. The findings underscore the importance of mental health screenings that extend beyond assessments of diagnostic-level functions and allocating resources toward alleviating other clinically relevant factors that might arise from or even prompt additional exposure to physical IPV.
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Vítimas de Crime , Violência por Parceiro Íntimo , Humanos , Violência por Parceiro Íntimo/psicologia , Vítimas de Crime/psicologia , Saúde Mental , Emoções , Colorado , Fatores de RiscoRESUMO
Hate crime victimization targeting the victim's religious identity poses a serious problem for individuals, communities, and societies. This systematic review describes countermeasures to such victimization, aiming for broad descriptive inclusion by canvassing personal adaptations, collective programs, and institutional-governmental policies. Targeting peer-reviewed articles published between 2002 and 2022, we found 44 articles describing measures related to religion-based victimization prevention. We classified the studied measures into 12 main types. The most salient personal adaptations included camouflage-type blending in to avoid victimization, using religion as a source of resilience, and changing routines to deflect risk. At the collective level, mobilizing community resilience, stereotype reduction, and place-based solutions were often researched. The relatively few institutional-level studies addressed measures to enhance the connection between victims and authorities by various means. The experimental studies heavily concentrated on experiments supporting the efficacy of changing people's perceptions as a means of prevention. The review concludes with a discussion about research and policy implications.
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Suicide is a leading cause of death in the United States (U.S.), with firearms being the predominant method. This study examines the racial disparity and disproportionality of pediatric firearm suicide from 2014 to 2018 in 17 U.S. states. We used the National Violent Death Reporting System to quantify the burden of pediatric firearm suicide by race/ethnicity and gender and assessed themes among decedents aged 10 to 17 years. Racial disparity and disproportionality were measured using the Disparity Index and Disproportionality Representation Index, respectively. Decedents were primarily non-Hispanic White (NHW, 77.5%) and male (84.0%). NHW children died at a rate that was 1.3 times greater than expected based on their proportion in the general population and were 2.6 times more likely to die by firearm suicide than non-Hispanic Black (NHB) children. NHB children were less likely to disclose suicide intention, suggesting that this group may require more active screening intervention. Qualitative analysis revealed unsafe firearm storage as a common theme among these deaths. Differences in age with respect to social media use and precipitating factors such as bullying and arguments with parents were also identified as contributing factors. Results of this study support the expansion of interventions such as lethal means restriction counseling and implementation of safer firearm storage laws.
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Armas de Fogo , Suicídio , Adolescente , Criança , Feminino , Humanos , Masculino , Armas de Fogo/estatística & dados numéricos , Suicídio/estatística & dados numéricos , Estados Unidos , População Branca/estatística & dados numéricos , Negro ou Afro-AmericanoRESUMO
BACKGROUND: Exposure to violence has severe and lasting effects on development. Despite the body of research examining childhood exposures to violence and victimization, developmental outcomes during early adolescence are poorly understood. OBJECTIVE: To synthesize existing research on the effects of violence exposure on early adolescent development (youth 9-14 years old) and highlight areas for future research. METHOD: We conducted a systematic search of PubMed, CINAHL, Web of Science, Scopus, and EMBASE for articles published between 2012 and 2023. Included articles focused on violence exposure related to experiencing or observing community violence, witnessing domestic violence and/or being the victim of chronic physical abuse. RESULTS: Twenty-eight articles spanning four developmental domains were included: behavioral, biological, neurological, and social development. Behaviorally, violence exposure posed significant effects on both internalizing and externalizing symptoms. Biologically, violence exposure was strongly associated with advanced epigenetic age, accelerated puberty, and insomnia. Neurologically, violence exposure had significant associations with both structural and functional differences in the developing brain. Socially, violence exposure was related to poor school engagement, peer aggression, and low social support. CONCLUSION: This systematic review highlights varying effects of violence exposure on early adolescent development. The gaps presented should be addressed and implemented into clinical practice via evidence-based policies and procedures to ensure successful transition to adulthood.
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Desenvolvimento do Adolescente , Exposição à Violência , Humanos , Adolescente , Criança , Exposição à Violência/psicologiaRESUMO
Feminist researchers have demonstrated that engagement in silencing of the self (i.e., self-restrictive and sacrificial behaviors reflecting how women "should" be in relationships) remains a prevalent strategy for relationship maintenance. However, little is known about (young) women silencing themselves in relationships where abuse is present. Young women's experiences of silencing and other partner-focused behaviors (e.g., sexual compliance) within their relationships were thus explored. Young, partnered women (Mage = 21; N = 146) completed an online survey and open-ended questions about their current intimate relationships. Comparing between groups (abuse, n = 108; non-abuse, n = 38), the former scored higher on measures of total self-silencing, sexual compliance, and non-constructive communication and lower on measures of constructive communication (all p < .001). A mixed inductive and deductive content analysis found that while the importance of communicating with their partner was a preferred strategy for conflict management, multiple participants still emphasized self-suppression as an important part of their experience of relational conflict. Also, most participants indicated feeling as though they could be their authentic selves in their relationships, which suggests that their silencing may be situational and strategic in nature. These findings nuance previous understandings of self-silencing as inherently harmful and instead frame it as something sporadic and done strategically. They also bring forth questions about the extent to which young women's emphasis on communication and insistence that they can be authentic are a product of changing societal expectations of women in today's society compared to the 1980s/1990s when much of the foundational work on self-silencing was being done.
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Functional impairment is of major importance in the evaluation of assault victims. French law assesses the seriousness of the violence in terms of the functional impairment experienced by the victims, quantified by the duration of the victims' inability to fulfill their usual daily activities, measured in days of "total incapacity to work" (TIW). Significant variations in the duration of TIW have been reported depending on the examination centers or physician. To date, few studies, all monocentric, have focused on the determinants of this variability. We aimed to study the functional impairment of assault victims by searching for determinants of TIW. We conducted a retrospective multicenter study, including assault victims from seven forensic medicine units. The data were automatically extracted from the medical certificates drawn up and gathered within the ORFéAD database. Thirty-eight variables were studied, relating to the victim's characteristics, the circumstances of the examination and the assault, the physical and psychological symptoms, and the duration of TIW. A total of 5,663 victims were included, including 2,438 (43%) women. The median age was 32 years (min; max [10; 98]). The median duration of TIW was 2 days (min; max [0; 182]). Male gender, age, time to examination, examination center, traumatic injuries (ecchymosis, hematoma, wound, bone fracture), use of a weapon, and functional limitation were associated with the duration of TIW (p < .05). The associations formerly identified in a monocentric setting were confirmed and new determinants were identified. This study has allowed a better understanding of the factors influencing the evaluation of functional impairment and determination of the TIW of assault victims. This first study using ORféAD is intended to be supplemented by the participation of other forensic units, and the inclusion of other variables, such as violence type, victim categories, or the examining physician.
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Youth exposed to community violence and neighborhood stressors report devastating mental health consequences. Black youth are at greater risk and experience community violence at rates higher than other youth populations. An underexplored mental health consequence is anxiety sensitivity, the fear of experiencing anxiety-related symptoms, which contributes to maladaptive coping strategies and the development and severity of other mental health problems. This study utilized structural equation modeling (SEM) to examine socio-ecological risk and protective factors associated with community violence exposure and anxiety sensitivity among low-income Black youth. Survey data are from a sample of 320 Black youth residing in public and subsidized housing in a Northeastern city in the United States. Results indicated that neighborhood risk, parenting behaviors, and exposure to delinquent peers were indirectly associated with anxiety sensitivity, which occurred through community violence exposure. Additionally, neighborhood risks had direct effects on anxiety sensitivity. Results point to the need to incorporate social and environmental factors in interventions addressing anxiety sensitivity among Black youth in urban communities.
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Black men are disproportionately affected by firearm assaults in the United States, and these disparities are rooted in structural and social inequities. The objective of this scoping review of research was to identify risk and protective factors for firearm assault injuries among Black men at all levels of the social-ecological framework. The search was conducted in 2021. The initial search generated 1,122 articles. Studies were eligible if they (a) included an analysis of modifiable risk or protective factors for firearm assaults among Black men; (b) reported an estimate of correlation, association, or effect between risk or protective factors and firearm assault injuries, firearm violence, and/or firearm homicides; and (c) were published peer-reviewed articles. In all, 19 articles were identified for review. Risk factors identified at each ecological level include the following: (1) Individual: firearm possession/weapon use and criminal legal system interaction; (2) Relationships: gang membership and exposure to other people who have experienced a firearm assault; (3) Community: indicators for socioeconomic status and racial residential segregation; and (4) Societal: historical racist policy. Individual-level substance use had mixed results. Few (26%) studies examined protective factors at any ecological level, but community-level factors like neighborhood tree cover were identified. Future research needs to examine risk and protective factors at the societal level and multiple ecological levels simultaneously leading to more effective multi-level interventions that will guide policy formation. A greater diversity of study designs, research methods, and theoretical frameworks is needed to better understand factors associated with firearm assault among Black men.
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Negro ou Afro-Americano , Armas de Fogo , Fatores de Proteção , Ferimentos por Arma de Fogo , Humanos , Masculino , Negro ou Afro-Americano/estatística & dados numéricos , Fatores de Risco , Ferimentos por Arma de Fogo/prevenção & controle , Ferimentos por Arma de Fogo/epidemiologia , Armas de Fogo/estatística & dados numéricos , Armas de Fogo/legislação & jurisprudência , Estados Unidos/epidemiologia , Violência/estatística & dados numéricos , Homicídio/estatística & dados numéricos , Homicídio/etnologiaRESUMO
Rates of both violent victimization and violence perpetration are known to be elevated among individuals with mental illness compared with those in the general population, though the relative risk of each outcome is less well established. In this systematic review, PubMed, Embase, Web of Science, PsycINFO, and Criminal Justice Abstracts were searched for articles published any time before October 2021 that reported the prevalence or incidence of both violent victimization and perpetration. We performed two searches to identify studies using samples or cohorts of (1) persons with mental illnesses and (2) persons in the general population. A total of 25 studies (9 examining persons with mental illnesses, 13 examining persons in the general population, and 3 examining both sample/cohort types) were identified and data was extracted to describe the type and size of cohort or sample, definitions and terminology (i.e., mental illness, violence victimization, violence perpetration), data source(s), observation period, prevalence/incidence of victimization, and prevalence/incidence of perpetration. The Joanna Briggs Institute Critical Appraisal Checklist for Studies Reporting Prevalence Data was used to conduct a quality assessment of all included studies. Due to marked study heterogeneity, results were presented using a narrative synthesis approach. Across studies, findings were mixed, and the methodological approaches varied greatly. Broadly, the review provides evidence for (1) higher rates of victimization than perpetration for both individuals with mental illness and those in the general population and (2) higher rates of both victimization and perpetration for those with mental illness compared to those in the general population.