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1.
J Psychiatr Res ; 173: 271-280, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38554623

RESUMO

BACKGROUND: Previous research has found that childhood maltreatment predicts increased risk for violence and partner violence and there is some evidence for poorer executive functioning and low self-esteem. To date, there have been no longitudinal studies that have examined the extent to which executive functioning and self-esteem play a role in the relationship between child maltreatment and intimate partner violence (IPV) perpetration. METHODS: This study aims to fill this gap by utilizing data from a prospective longitudinal study of children with documented court cases of abuse and neglect (ages 0-11 years) from a metropolitan county area in the Midwest (during the years 1967-1971) and demographically matched controls. Both maltreated individuals and matched controls were followed up and assessed over several waves of the study in young and middle adulthood. At mean age 39 years, inhibition and cognitive control were evaluated, while cognitive flexibility and nonverbal reasoning were assessed at mean age 41. Self-esteem was also assessed at mean age 41. Physical IPV perpetration was evaluated at age 47 using two different scoring strategies in separate models: the number of acts and variety of acts, ensuring avoidance of potential score skewness. RESULTS: Childhood maltreatment predicted lower executive functioning and self-esteem, and both independently predicted intimate partner violence perpetration. Lower executive functioning and self-esteem mediated the relationship between childhood maltreatment and physical IPV perpetration in midlife, irrespective of the scoring method. CONCLUSION: Findings suggest that executive functioning and self-esteem play a role in the cycle of violence. Implications and suggestions for future directions are discussed.


Assuntos
Maus-Tratos Infantis , Violência por Parceiro Íntimo , Humanos , Criança , Adulto , Pessoa de Meia-Idade , Estudos Prospectivos , Estudos Longitudinais , Violência por Parceiro Íntimo/psicologia , Violência , Maus-Tratos Infantis/psicologia
3.
JAMA Psychiatry ; 80(10): 1009-1016, 2023 Oct 01.
Artigo em Inglês | MEDLINE | ID: mdl-37405795

RESUMO

Importance: A history of childhood maltreatment is associated with an unfavorable course of illness for emotional disorders. However, the origins and mechanisms underlying these associations are unknown. Objective: To examine the relative associations of objective and subjective measures of childhood maltreatment and continuity in psychopathology with the course of emotional disorders in adulthood. Design, Setting, and Participants: This prospective cohort study followed up until age 40 years participants residing in a metropolitan county of the US Midwest with substantiated records of childhood physical and sexual abuse and/or neglect between 1967 and 1971 and a demographically matched group of participants experiencing no abuse or neglect in childhood. The collected data were analyzed between October 2021 and April 2022. Exposures: The objective experience of childhood maltreatment before age 12 years was prospectively measured through official court records, whereas the subjective experience was measured through retrospective self-report at a mean (SD) age of 29 (3.8) years. Current and previous lifetime psychopathology was also assessed at a mean age of 29 (3.8) years. Main Outcomes and Measures: Symptoms of depression and anxiety were measured at mean (SD) ages of 39.5 (3.5) and 41.2 (3.5) years using Poisson regression models. Results: In a cohort of 1196 participants (582 [48.7%] female and 614 [51.3%] male) followed up to age 40 years, those with objective plus subjective measures of childhood maltreatment had a greater number of subsequent follow-up phases with depression or anxiety than controls (depression: incidence rate ratio [IRR], 2.28 [95% CI, 1.65-3.15]; anxiety: IRR, 2.30 [95% CI, 1.54-3.42]), as did those with subjective-only measures (depression: IRR, 1.49 [95% CI, 1.02-2.18]; anxiety: IRR, 1.58 [95% CI, 0.99-2.52]). In contrast, participants with objective-only measures did not have a greater number of follow-up phases with depression or anxiety (depression: IRR, 1.37 [95% CI, 0.89-2.11]; anxiety: IRR, 1.40 [95% CI, 0.84-2.31]). Current and lifetime psychopathology measured at the time the subjective experience was assessed explained its association with a later course of emotional disorders in participants with subjective-only measures but not in those with objective plus subjective measures. Conclusions and Relevance: In this cohort study, the associations seen between childhood maltreatment and poor course of emotional disorders over the subsequent decade were largely attributable to the subjective experience of maltreatment, which was partly explained by continuity in psychopathology. Modification of the subjective experience of childhood maltreatment could improve the longitudinal course of emotional disorders.


Assuntos
Maus-Tratos Infantis , Transtornos do Humor , Humanos , Masculino , Criança , Feminino , Adulto , Estudos de Coortes , Estudos Retrospectivos , Estudos Prospectivos , Maus-Tratos Infantis/psicologia
4.
Neuropsychology ; 37(8): 943-954, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37253203

RESUMO

OBJECTIVE: Negative consequences of childhood maltreatment have been well-documented, including poorer executive functioning and nonverbal reasoning in midlife. However, not all adults with a history of childhood maltreatment manifest these outcomes, suggesting the presence of risk and protective factors. Based on growing empirical support for the importance of social variables in understanding neuropsychological development and functioning, we examined whether social support and social isolation mediate or moderate the effects of childhood maltreatment on cognitive functioning in midlife. METHOD: In the context of a prospective cohort design study, individuals with documented histories of childhood maltreatment (ages 0-11 years) and demographically matched controls were followed up and interviewed in adulthood. Social support and isolation were assessed in young adulthood (Mage = 29), and cognitive functioning was assessed in midlife (Mage = 41). Structural equation modeling was used for mediation and linear regressions for moderation. RESULTS: Childhood maltreatment predicted higher levels of social isolation and lower levels of social support and cognitive functioning. Only social isolation mediated the relationship between childhood maltreatment and midlife cognitive functioning, whereas childhood maltreatment interacted with social support to predict Matrix Reasoning in midlife. Social support was protective for the control group but not for those maltreated. CONCLUSIONS: Social isolation and social support play different roles in understanding how childhood maltreatment impacts midlife cognitive functioning. Greater social isolation predicts greater deficits in cognitive functioning overall, whereas the protective effects of social support are limited to those without a documented history of childhood maltreatment. Clinical implications are discussed. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Assuntos
Maus-Tratos Infantis , Cognição , Adulto , Humanos , Adulto Jovem , Criança , Estudos Longitudinais , Estudos Prospectivos , Apoio Social , Isolamento Social , Maus-Tratos Infantis/psicologia
5.
Ann Behav Med ; 57(6): 489-498, 2023 05 23.
Artigo em Inglês | MEDLINE | ID: mdl-37040622

RESUMO

BACKGROUND: Although childhood maltreatment is associated with a host of poor health and social outcomes in adulthood, many individuals manifest resilience. PURPOSE: We tested competing predictions about whether achieving positive psychosocial outcomes in young adulthood would be differentially predictive of allostatic load at midlife for those with and without a childhood history of maltreatment. METHODS: The sample included 808 individuals, 57% of whom had court-documented records of childhood abuse or neglect between 1967 and 1971, and demographically matched controls without those histories. Participants provided information on socioeconomic, mental health, and behavioral outcomes in interviews conducted between 1989 and 1995 (mean age = 29.2 years). Indicators of allostatic load were measured between 2003 and 2005 (mean age = 41.2 years). RESULTS: The relationship between positive life outcomes in young adulthood and allostatic load in middle adulthood varied depending on childhood maltreatment status (b = .16, 95% CI: .03; .28); for adults who did not experience childhood maltreatment, more positive life outcomes predicted lower allostatic load (b = -.12, 95% CI: -.23; -.01), whereas the relationship was not significant for adults with a childhood history of maltreatment (b = .04, 95% CI: -.06; .13). There were no differences in the results predicting allostatic load for African-American and White respondents. CONCLUSIONS: Childhood maltreatment may have enduring effects on physiological functioning that are manifest in elevated allostatic load scores in middle age. Alternatively, resilience to maltreatment-as manifest in positive functioning in socioeconomic and behavioral domains-may not be sufficiently stable over adulthood to buffer individuals from the physiological consequences of stressful environments.


We tested whether young adults who were succeeding in life according to conventional standards would have lower allostatic load at midlife, which reflects wear and tear on organs and tissues, resulting from chronic stress. We also tested whether any association between positive outcomes in young adulthood and allostatic load at midlife would differ depending on whether someone had a childhood history of maltreatment. That is, does being resilient to maltreatment in young adulthood predict good health in middle age? In a sample of 808 individuals, 57% of whom had court-documented records of childhood maltreatment, we found that success in young adulthood was associated with lower allostatic load at mid-life only for those without a history of maltreatment. Individuals with a childhood history of maltreatment had elevated allostatic load at midlife regardless of their success in young adulthood. Thus, although some individuals were resilient to maltreatment in young adulthood, this did not predict low allostatic load, at mid-life. The findings suggest that (1) childhood maltreatment may have enduring physiological effects or (2) individuals with childhood histories of maltreatment may have difficulty maintaining or building on the successes they establish early in life, such that their buffering effects on health are limited.


Assuntos
Alostase , Maus-Tratos Infantis , Adulto , Criança , Humanos , Adulto Jovem , Alostase/fisiologia , Estudos de Casos e Controles , Maus-Tratos Infantis/psicologia , Saúde Mental
6.
Dev Psychopathol ; : 1-12, 2023 Jan 26.
Artigo em Inglês | MEDLINE | ID: mdl-36700354

RESUMO

Attachment theory has played an important role in attempts to understand the "cycle of violence," where maltreated children are at increased risk for perpetrating violence later in life. However, little is known empirically about whether adult attachment insecurity in close relationships may partly explain the link between childhood maltreatment and violent behavior. This study aimed to address this gap using data from a prospective longitudinal study of documented childhood abuse and neglect cases and demographically matched controls (ages 0-11 years), who were followed into adulthood and interviewed (N = 892). Participants completed the Relationship Scales Questionnaire assessing adult attachment styles at mean age 39.54. Criminal arrest data were used to determine arrests for violence after the assessment of attachment through mean age 50.54. There were significant direct paths from childhood maltreatment and adult attachment insecurity to violent arrests after attachment measurement. Attachment insecurity partly explained the higher levels of violence in individuals with maltreatment histories. Analyses of maltreatment subtypes and attachment styles revealed that attachment anxiety appeared to mediate paths between neglect and physical abuse and later violence. There were no significant indirect paths from neglect or physical abuse to violence via attachment avoidance. Implications and future directions are discussed.

7.
J Interpers Violence ; 38(1-2): NP60-NP83, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-35236175

RESUMO

Stalking is a serious public health problem, estimated to affect about 15% of women and 6% of men. Victims of stalking have been reported to be at increased risk for psychological distress, depression, lowered social and daily functioning, and other forms of victimization. The present study sought to determine whether individuals with documented histories of childhood maltreatment and those with psychiatric disorders are at increased risk for stalking victimization. Participants included maltreated children and matched controls (N = 892) from a Midwestern, metropolitan area who were followed up into adulthood. Psychiatric disorders (major depressive disorder, post-traumatic stress disorder, antisocial personality disorder, and substance use disorders) were assessed at mean age 29 and borderline personality disorder at age 39. Participants reported lifetime stalking using the Lifetime Trauma and Victimization History instrument and based on a separate measure, past year intimate partner stalking victimization. Analyses controlled for sex, race, and age. Depression, PTSD, antisocial, and borderline personality disorders were associated with increased lifetime risk for stalking victimization. Childhood maltreatment, neglect, and psychiatric disorders (substance use, PTSD, antisocial personality, and borderline personality) predicted increased risk for past year stalking victimization. Findings indicated sex differences in lifetime risk of stalking victimization and race differences in past-year stalking victimization. Although the results reveal relationships among child maltreatment, psychiatric disorders, and stalking victimization, the impact of childhood maltreatment is most salient in terms of past year intimate partner stalking victimization, and particularly for individuals with histories of neglect. Future research is needed to better understand these race and sex differences in stalking victimization.


Assuntos
Maus-Tratos Infantis , Vítimas de Crime , Transtorno Depressivo Maior , Perseguição , Transtornos de Estresse Pós-Traumáticos , Transtornos Relacionados ao Uso de Substâncias , Criança , Feminino , Humanos , Masculino , Adulto , Perseguição/psicologia , Vítimas de Crime/psicologia , Maus-Tratos Infantis/psicologia , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/psicologia
8.
Biol Psychiatry Glob Open Sci ; 2(3): 301-308, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-35958048

RESUMO

BACKGROUND: Research has shown that maltreated children are at increased risk for subsequent crime and violence and are more likely to reside in neighborhoods with a high likelihood of lead exposure. Other literature has reported associations between childhood lead exposure and antisocial and criminal behavior. Little is known about the relationships among childhood maltreatment, adult lead exposure, and crime and violence. METHODS: As part of a prospective longitudinal study of the long-term consequences of childhood maltreatment, children with documented histories of abuse and neglect and demographically matched control children (ages 0-11 years) were followed into adulthood and interviewed. Participants included 556 individuals who had valid blood lead level (BLL) measures at a mean age of 41.2 years. Participants had a mean age of 50.5 (SD = 3.53) years at the time of the last criminal history check used to determine the number of arrests. RESULTS: Childhood maltreatment predicted a higher number of arrests for any crime and any violence after the blood was collected but not higher BLLs in adulthood. There were significant paths from adult BLLs to arrests after the blood was collected, despite controlling for age, sex, race, and IQ and the inclusion of individual- and neighborhood-level socioeconomic status, and paths from neighborhood socioeconomic status to higher BLLs in models predicting any arrest and any violent arrest after the blood was collected. CONCLUSIONS: These findings demonstrate how environmental toxins such as lead can affect outcomes in adulthood, including crime, and provide evidence that links neighborhood disadvantage to higher BLLs in adulthood.

9.
Child Abuse Negl ; 132: 105791, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35907334

RESUMO

BACKGROUND: Childhood maltreatment (physical abuse, sexual abuse, and/or neglect) is associated with cognitive deficits in adulthood. Little is known about how childhood maltreatment affects the trajectory of cognitive functioning during early to middle adulthood. OBJECTIVE: To explore the relationship between childhood maltreatment and change in cognitive functioning over a 10-year period in adulthood. METHODS: Utilizing a prospective cohort design, a large group of court-substantiated cases of childhood maltreatment (ages 0-11) and demographically matched controls were followed into adulthood (N = 1196). Verbal intelligence and reading ability were assessed at age 29, and executive functioning was assessed at age 41. Linear, mixed-effects modeling was used to evaluate childhood maltreatment as a predictor of cognitive functioning and change in cognitive functioning over time. RESULTS: Childhood maltreatment was associated with lower cognitive functioning at age 29 compared to controls (ß = -0.28, p < .001), and this association was stronger for childhood neglect (ß = -0.33, p < .001). Controls declined in cognitive functioning over the 10-year period (ß = -0.12, p = .039), whereas childhood maltreatment overall was associated with no change. Adults with histories of neglect demonstrated an increase in cognitive functioning (ß = 0.13, p = .021). CONCLUSIONS: Our results demonstrate that childhood maltreatment is associated with cognitive functioning deficits in adulthood and suggest that cognitive change in adulthood may be differentially impacted by type of maltreatment. The initial deficit demonstrated by adults with childhood neglect was largely erased by a subsequent increase in cognitive functioning over 10 years.


Assuntos
Maus-Tratos Infantis , Transtornos Cognitivos , Adulto , Criança , Pré-Escolar , Cognição , Humanos , Lactente , Recém-Nascido , Inteligência , Estudos Prospectivos
10.
Am J Orthopsychiatry ; 92(3): 257-267, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35157485

RESUMO

Previous research suggests that out-of-home placement experiences increase the risk for mental health problems and criminal involvement. However, few studies have examined the mechanisms whereby out-of-home placement increases the risk for these outcomes. The present study examines whether sleep problems in part explain the relationship between childhood placement experiences and depression and anxiety and criminal arrests in adulthood. Data are from a prospective longitudinal study of 531 children with documented cases of childhood maltreatment (14% with no out-of-home placement, 68% placed solely for abuse and/or neglect, and 18% placed for maltreatment and delinquency) who were followed up into adulthood. Cases are from 1967 to 1971 from a metropolitan county in the Midwest. Sleep problems were assessed in young adulthood (Mage = 29 years). Depression and anxiety symptoms and arrest records were assessed in middle adulthood (Mage = 40 years). Structural equation modeling was used to test hypotheses. Both types of out-of-home placement experiences (for maltreatment only and for maltreatment and delinquency) predicted more sleep problems in adulthood across all models. Sleep problems in young adulthood predicted higher levels of anxiety and depression in middle adulthood, but not criminal arrests. Sleep problems mediated the relationship between placement only and internalizing symptoms and results differed for male, female, White, and Black individuals examined separately. Using court-substantiated cases of childhood abuse and neglect, this study demonstrates the long-term negative consequences of out-of-home placement experiences for sleep problems and anxiety and depression in adulthood. More attention is needed to insure adequate sleep for maltreated children. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Maus-Tratos Infantis , Transtornos do Sono-Vigília , Adulto , Criança , Maus-Tratos Infantis/psicologia , Crime/psicologia , Feminino , Humanos , Estudos Longitudinais , Masculino , Saúde Mental , Estudos Prospectivos , Transtornos do Sono-Vigília/epidemiologia , Adulto Jovem
11.
Child Maltreat ; 27(1): 88-99, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-33525891

RESUMO

OBJECTIVES: To determine whether childhood maltreatment is a risk factor for two eating disorders (anorexia nervosa and bulimia nervosa) using objective and subjective case definitions. METHODS: Using a prospective cohorts design, children with documented cases of physical abuse, sexual abuse, and neglect (ages 0-11) from 1967 to 1971 in a Midwestern metropolitan county area were matched on age, race, sex, and approximate family socioeconomic status with non-maltreated children. Both groups were followed up. Retrospective self-reports about childhood maltreatment were collected at age 29. DSM-IV anorexia nervosa (AN) and bulimia nervosa (BN) disorders were assessed at age 41 (N = 807). Logistic and linear regression results are reported. RESULTS: Using documented cases, childhood maltreatment was not a significant risk factor for AN or BN diagnoses or symptoms in adulthood. However, adults who retrospectively reported any maltreatment and physical and sexual abuse reported significantly more symptoms of AN than those who did not. CONCLUSIONS: The prediction that childhood maltreatment is a risk factor for anorexia nervosa and bulimia nervosa was partially supported in this longitudinal study. While misattribution of cases might have occurred, these results suggest that researchers and clinicians should use caution in drawing inferences about these relationships and designing interventions.


Assuntos
Maus-Tratos Infantis , Transtornos da Alimentação e da Ingestão de Alimentos , Adulto , Criança , Pré-Escolar , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Humanos , Lactente , Recém-Nascido , Estudos Longitudinais , Estudos Prospectivos , Estudos Retrospectivos
13.
PLoS One ; 16(3): e0246682, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33657121

RESUMO

The aim of this study is to determine whether basic housing, financial, and food insecurities in part explain the relationship between childhood neglect and violence as documented in the "cycle of violence" literature. Using a prospective cohort design, neglected children (under the age of 12) with court substantiated histories (1967-1971) in one metropolitan Midwest area and demographically matched non-neglected children were followed into adulthood. Housing, financial, and food insecurities were assessed in 2003-2005 interviews at mean age 41. Official arrest data were used to measure violence ever and from 2003 through 2013. Mediation was tested using probit structural equation modeling. Controlling for age, sex, and race, childhood neglect predicted violent arrests and housing, financial, and food insecurities in middle adulthood. Housing and financial securities predicted violent arrests ever and after 2003, whereas food insecurity only predicted any violent arrest ever. Housing and financial insecurities partially mediated the relationship between childhood neglect and violent criminal behavior. Greater attention and efforts need to focus on providing basic housing, financial, and food support for neglected children to reduce their risk for violent criminal behavior.


Assuntos
Maus-Tratos Infantis/estatística & dados numéricos , Insegurança Alimentar , Habitação/estatística & dados numéricos , Violência/estatística & dados numéricos , Adulto , Estudos de Casos e Controles , Criança , Maus-Tratos Infantis/psicologia , Pré-Escolar , Humanos , Masculino , Meio-Oeste dos Estados Unidos , Estudos Prospectivos , Fatores de Risco
14.
Child Abuse Negl ; 115: 105011, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33636490

RESUMO

BACKGROUND: Childhood maltreatment has been associated with deficits in cognitive functioning and poor academic performance. Not known is whether these characteristics are the direct consequence of the childhood maltreatment (that is, maltreatment plays a causal role) or whether other factors explain the relationship. OBJECTIVES: To examine whether childhood maltreatment predicts cognitive and academic functioning and whether these relationships are explained by other factors (parent cognitive and academic functioning, family social class, or parent maltreatment). PARTICIPANTS: Data are from a longitudinal study of previously maltreated children, matched controls, and a subset of their offspring (697 parent-offspring dyads) interviewed in 2009-2010. METHOD: Cognitive and academic functioning were assessed in both parents and offspring with the same measures. Maltreatment was determined through official records. Hierarchical linear regressions were conducted to examine predictors of offspring cognitive and academic functioning. RESULTS: Childhood maltreatment was associated with poorer cognitive functioning and worse academic performance in both generations. Controlling for age, sex, race, and whether the parent had more than one child in the study, offspring maltreatment predicted offspring cognitive functioning when it was the only predictor in the model. In a final model with all variables, only parent cognitive functioning predicted offspring cognitive functioning and parent academic functioning and parent history of maltreatment predicted offspring academic functioning. CONCLUSION: These results challenge assumptions that childhood maltreatment directly causes deficits in cognitive and academic functioning. Policy makers and practitioners may need to rethink the design of interventions to improve the cognitive and academic functioning of maltreated children.


Assuntos
Desempenho Acadêmico , Maus-Tratos Infantis , Criança , Cognição , Humanos , Estudos Longitudinais , Pais
15.
Psychol Med ; 51(10): 1771-1772, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-32317040
16.
PLoS One ; 15(11): e0240683, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33232365

RESUMO

BACKGROUND: Lead is a common environmental hazard because of its past use as an additive to gasoline and household paint. Some evidence suggests that children with histories of child abuse and neglect are at elevated risk for residence in communities and households with less desirable characteristics and high levels of exposure to environmental hazards and toxins. OBJECTIVES: To understand whether childhood maltreatment leads to higher levels of household dust lead and blood lead in adulthood and the extent to which characteristics of a person's physical environment or individual level socio-economic status (SES) (based on unemployment, poverty, and receipt of public assistance) contribute to understanding the relationship. METHODS: A large prospective cohort design study in which abused and neglected children (ages 0-11) were matched with non-maltreated children and assessed in adulthood. Objective and subjective neighborhood characteristics were assessed at approximate age 40 and household dust lead (cleaned and less often cleaned) and blood lead levels were measured at age 41. Blood was collected through venipuncture by a registered nurse as part of a medical status exam. RESULTS: Childhood maltreatment predicted higher levels of dust lead in less often cleaned household places, residence in worse neighborhoods defined by objective (census tract data) and subjective (reports of physical disorder and lack of social cohesion and control), and higher levels of poverty, receiving public assistance, and unemployment. Only objective neighborhood characteristics mediated the relationship between childhood maltreatment and dust lead level in adulthood. There were also significant paths from objective neighborhood disadvantage and individual level SES to higher levels of blood lead. DISCUSSION: Thirty years after their childhood experiences, individuals with documented histories of childhood maltreatment are at higher risk for living in environments as adults with elevated lead levels that may impact other aspects of their lives and compromise their health.


Assuntos
Sobreviventes Adultos de Maus-Tratos Infantis/estatística & dados numéricos , Chumbo/sangue , Pobreza/estatística & dados numéricos , Desemprego/estatística & dados numéricos , Adulto , Sobreviventes Adultos de Maus-Tratos Infantis/psicologia , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Chumbo/toxicidade , Masculino , Estudos Prospectivos , Características de Residência , Fatores de Risco
17.
J Affect Disord ; 276: 720-731, 2020 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-32871705

RESUMO

BACKGROUND: Childhood maltreatment has been associated with suicide thoughts and attempts; however, few longitudinal studies have assessed risk of suicidality into adulthood. Fewer have examined potential mediators (psychiatric symptoms and environmental vulnerability factors). METHODS: Prospective cohort design. Children with documented cases of maltreatment (N = 495, ages 0-11) were matched with non-maltreated children (N = 395) and followed up into adulthood. Psychiatric symptoms (depression, anxiety, dysthymia, post-traumatic stress,antisocial personality,and substance use) and environmental vulnerability (social isolation, physical disability/illness, and homelessness) were assessed at mean age 29 and suicide thoughts and attempts at 39. Structural equation models tested for mediation, controlling for age, sex, race, and IQ. RESULTS: Childhood maltreatment predicted suicide attempts (Beta = 0.44, p<0.001), but not suicide thoughts only.Individuals with only suicide thoughts differed significantly from those with suicide attempts in psychiatric symptoms, physical disability/ illness, and homelessness. There were significant paths from child maltreatment to suicide attempts through psychiatric symptoms (0.18, p<0.001), ASPD (0.13, p<0.001), substance use (0.07, p<0.01), and homelessness (0.10, p<0.05). LIMITATIONS: Court cases of child maltreatment may not generalize to middle- or upper- class and non-reported cases.Effect sizes were small but significant. CONCLUSIONS: Psychiatric risk factors for suicide are well recognized. These new results provide strong evidence that environmental vulnerability factors, particularly homelessness, are associated with increased risk for suicide attempts and warrant attention.Although many people report suicide thoughts, maltreated children with more psychiatric symptoms and experience homelessness are more likely to attempt suicide and warrant targeted interventions.


Assuntos
Maus-Tratos Infantis , Suicídio , Adulto , Criança , Pré-Escolar , Humanos , Lactente , Recém-Nascido , Estudos Prospectivos , Fatores de Risco , Ideação Suicida , Tentativa de Suicídio
18.
Psychiatry Res ; 291: 113271, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32629297

RESUMO

Previous studies have reported associations between the serotonin transporter 5-HTTLPR genotype and antisocial and aggressive traits and between child maltreatment and antisocial traits. However, few studies have examined whether 5-HTTLPR moderates the influence of childhood maltreatment on callous and unemotional traits, a hallmark of psychopathy. Using a prospective cohort design, children with documented cases of maltreatment and matched controls were followed up and interviewed in adulthood. DNA was extracted from blood and saliva (N = 414) and callous-unemotional (CU) traits were assessed. Childhood maltreatment predicted higher CU scores in adulthood, whereas the effect of 5-HTTLPR was not significant. The effect of child maltreatment on CU traits did not differ by genetic risk (high or low activity 5-HTTLPR), whereas controls with the LL genotype had higher CU scores than controls with the SS genotype. Similar results were found for females and White, non-Hispanics, but not for males and Blacks. Variations in 5-HTTLPR did not affect the impact of child maltreatment on CU traits in adulthood. Genetic risk had a stronger effect on adults with lower environmental risk (controls). Having a history of child maltreatment or the LL genotype placed participants at risk for higher levels of callous and unemotional trait scores.


Assuntos
Maus-Tratos Infantis/psicologia , Transtorno da Conduta/genética , Transtorno da Conduta/psicologia , Proteínas da Membrana Plasmática de Transporte de Serotonina/genética , Adulto , Agressão/psicologia , Criança , Maus-Tratos Infantis/tendências , Pré-Escolar , Transtorno da Conduta/diagnóstico , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Fatores de Risco
19.
Child Abuse Negl ; 106: 104555, 2020 08.
Artigo em Inglês | MEDLINE | ID: mdl-32497939

RESUMO

BACKGROUND: Several measures are available to assess childhood physical and sexual abuse, but few measures focus specifically on neglect and little psychometric research on measures exists. This paper aims to fill a gap in the field by describing a new instrument to measure childhood neglect retrospectively and providing information about construct, predictive, and discriminant validity using adults with documented histories of childhood neglect. METHODS: Data are from a large prospective, longitudinal study of abused and neglected children and matched controls followed up and assessed in adulthood. The current sample (N =717) includes 370 individuals with histories of childhood neglect and 347 demographically matched controls without those histories. Self-reports of childhood neglect were collected in in-person interviews at approximate age 40. Participants responded to a pool of items representing neglect. Missing responses were treated as substantive information in analyses. An optimal set of items was selected using Support Vector Machine (SVM) - a machine leaning algorithm. Neglect severity, diversity and SVM-based propensity scores were tested for predictive, construct and discriminant validity. RESULTS: The optimal item subset included 10 items. The propensity scale measured with this optimal subset passed all validity tests, showing high predictive validity for neglect, discrimination between documented cases of neglect and abuse, and significant correlation with violence in adulthood (construct validity). The simple severity and diversity scores failed in at least one of the validity tests. CONCLUSIONS: This new instrument shows promise in detecting experiences of childhood neglect retrospectively. Missing responses were found informative in recollections of childhood neglect.


Assuntos
Maus-Tratos Infantis/psicologia , Psicometria/métodos , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Estudos Longitudinais , Masculino , Estudos Prospectivos , Estudos Retrospectivos , Autorrelato , Estudos de Validação como Assunto
20.
Nat Hum Behav ; 4(8): 811-818, 2020 08.
Artigo em Inglês | MEDLINE | ID: mdl-32424258

RESUMO

Does psychopathology develop as a function of the objective or subjective experience of childhood maltreatment? To address this question, we studied a unique cohort of 1,196 children with both objective, court-documented evidence of maltreatment and subjective reports of their childhood maltreatment histories made once they reached adulthood, along with extensive psychiatric assessment. We found that, even for severe cases of childhood maltreatment identified through court records, risk of psychopathology linked to objective measures was minimal in the absence of subjective reports. In contrast, risk of psychopathology linked to subjective reports of childhood maltreatment was high, whether or not the reports were consistent with objective measures. These findings have important implications for how we study the mechanisms through which child maltreatment affects mental health and how we prevent or treat maltreatment-related psychopathology. Interventions for psychopathology associated with childhood maltreatment can benefit from deeper understanding of the subjective experience.


Assuntos
Sobreviventes Adultos de Maus-Tratos Infantis/psicologia , Transtornos Mentais/etiologia , Adolescente , Adulto , Sobreviventes Adultos de Maus-Tratos Infantis/estatística & dados numéricos , Estudos de Casos e Controles , Feminino , Humanos , Entrevistas como Assunto , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Psicopatologia , Adulto Jovem
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