RESUMO
Child maltreatment rates remain unacceptably high and rates are likely to escalate as COVID-related economic problems continue. A comprehensive and evidence-building approach is needed to prevent, detect and intervene where child maltreatment occurs. This review identifies key challenges in definitions, overviews the latest data on prevalence rates, reviews risk and protective factors, and examines common long-term mental health outcomes for children who experience maltreatment. The review takes a systems approach to child maltreatment outcomes through its focus on the overall burden of disease, gene-environment interactions, neurobiological mechanisms and social ecologies linking maltreatment to mental ill-health. Five recommendations relating to the accurate measurement of trends, research on brain structures and processes, improving the reach and impact of teleservices for detecting, preventing and treating child maladjustment, community-based approaches, and building population-focused multidisciplinary alliances and think tanks are presented.
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COVID-19 , Maus-Tratos Infantis , Transtornos Mentais , Criança , Humanos , Saúde Mental , COVID-19/prevenção & controle , Maus-Tratos Infantis/prevenção & controle , Maus-Tratos Infantis/psicologia , Transtornos Mentais/epidemiologia , Transtornos Mentais/prevenção & controle , PrevalênciaRESUMO
This study examined associations between school sector (Government, Catholic or Independent) and depressive symptomology over the secondary school years. Six waves of data collected annually from a representative Australian sample were examined. Multilevel piecewise linear and logistic regression controlling for a variety of demographic variables and protective factors was undertaken. In all sectors, depressive symptomology decreased between 10 and 13 years of age, but significantly increased for girls at age 13. Adolescents in Catholic schools reported significantly fewer symptoms of depression compared to those in Government and Independent schools. Adolescents in Catholic schools were less likely to report clinical levels of depressed mood compared to adolescents in Government schools.
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Catolicismo , Depressão , Feminino , Humanos , Adolescente , Vitória/epidemiologia , Estudos Longitudinais , Depressão/epidemiologia , Depressão/diagnóstico , Instituições Acadêmicas , GovernoRESUMO
Despite a decline in Australian adolescents reporting to have consumed alcohol, a high proportion of the adolescent population still consumes alcohol. Community-led prevention interventions that systematically and strategically implement evidence-based programs have been shown to be effective in producing population-behaviour change related to youth alcohol and drug use. This study evaluated the post-intervention effects of a multi-component community intervention in Australia. It comprised social marketing targeting adolescents and parents, and a community intervention to reduce underage alcohol sales. Structural equation modelling was used to examine direct and indirect effects of community intervention components on intention and consumption. Self-report surveys (N = 3377) and community sales data (27 communities) were analysed to evaluate the effect of the intervention components on intention and consumption before the age of 18. The intervention reduced alcohol sales to minors (OR = .82). Exposure to the social marketing was significantly associated with household no-alcohol rules (OR = 2.24) and parents not supplying alcohol (OR = .72). The intervention predicted intention not to consume alcohol before age 18; intention was associated with not consuming alcohol (OR = 5.70). Total indirect effects from the intervention through to intention were significant. However, parents setting a rule and not supplying alcohol were the only significant direct effects to intention. Parents setting a rule was directly associated with lower consumption. Overall, the intervention logic was supported by the data modelling. The study extends prior knowledge of community-based interventions to prevent adolescent alcohol use by identifying critical intervention components and effect mechanisms. ClinicalTrials.gov Identifier: ACTRN12612000384853.
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Consumo de Álcool por Menores , Adolescente , Consumo de Bebidas Alcoólicas/prevenção & controle , Austrália/epidemiologia , Comércio , Humanos , Pais , Marketing Social , Consumo de Álcool por Menores/prevenção & controleRESUMO
Internationally, youth crime is a significant social problem. Violent youth crime has been rising over the past decade in the state of Victoria, Australia. Communities That Care (CTC) is a coalition training process designed to prevent youth crime. There has been limited evaluation outside the USA. Using a non-experimental design, this study employed official state crime statistics to evaluate the impact on crime as the five-phase CTC process was implemented between 2010 and 2019 across communities in Victoria. The standard five-phase CTC implementation cycle was supplemented with universal programs to reduce sales and supply of alcohol to underage youth (under 18 years). Growth models evaluated community trends in youth crime (all, person, property and deception and other), comparing communities that implemented CTC at phase 4 or greater with communities that had not implemented CTC. In accord with the hypotheses, the study found significant reductions in crimes associated with CTC over the period between 2010 and 2019. A 2% annual reduction in risk was observed for crimes against persons for all age groups (IRR = 0.98, 95% CI [0.96, 0.998]). A 5% annual reduction was observed for crimes of property and deception for adolescents aged between 10 and 17 years (IRR = 0.95, 95% CI [0.90, 0.99]). These findings support CTC as an intervention for preventing youth crime at a population level. Future studies should evaluate intervention mechanisms and economic benefits.
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Comportamento do Adolescente , Crime , Adolescente , Criança , Crime/prevenção & controle , Humanos , VitóriaRESUMO
INTRODUCTION: Internationally, the prevalence of young adult homelessness is concerning. Few data on life-course predictors from longitudinal studies exist, limiting our capacity to inform prevention strategies at the population-level. METHODS: Data were drawn from a state representative population-based sample of young adults from Victoria, Australia participating in the International Youth Development Study (IYDS; N = 927, 54% female). Participants were recruited in state-representative secondary school samples at Grade 7 (age 13, 2002), with follow-up in Grades 9 (age 15) and 11 (age 17) and at ages 21, 23 and 25. Using longitudinal path modelling, we conducted a series of analyses testing life-course predictors of young adult homelessness across multiple socializing contexts, and the interrelationships among them. RESULTS: The rate of young adult homelessness was 5.5%. Path modelling showed higher levels of family conflict at ages 13 and 15 uniquely predicted homelessness by age 25. This effect remained after accounting for other risk factors in peer-group (e.g., interactions with antisocial peers), school (e.g., low academic performance), and community contexts (e.g., low neighborhood attachment). Peer drug use and interaction with antisocial peers at age 15 mediated the association between family conflict at age 13 and homelessness by age 25. CONCLUSIONS: Findings point to the vulnerability of early adolescents to family conflict. This vulnerability heightens risk for young adult homelessness. Findings strengthen the case for both primary prevention programs that build healthy relationships between family members from early on in adolescence and for investment in homelessness prevention at key developmental periods.
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Pessoas Mal Alojadas , Adolescente , Adulto , Transtorno da Personalidade Antissocial , Estudos de Coortes , Feminino , Humanos , Masculino , Grupo Associado , Vitória , Adulto JovemRESUMO
BACKGROUND: Alcohol use in adolescence predicts future alcohol misuse. However, the extent to which different patterns of adolescent use present risk remains unclear. OBJECTIVES: This study investigated how adolescent trajectories of alcohol consumption during the school years predict alcohol misuse at age 19 years. METHODS: Data were drawn from 707 students from Victoria, Australia, longitudinally followed for 7 years. Five alcohol use trajectories were identified based on the frequency of alcohol use from Grade 6 (age 12 years) to Grade 11 (age 17 years). At age 19 years, participants completed measures indicating Heavy Episodic Drinking (HED), dependency - Alcohol Use Disorders Identification Test (AUDIT) and social harms. RESULTS: At 19 years of age, 64% of participants reported HED, 42% high AUDIT scores (8+), and 23% social harms. Participants belonging to a steep escalator trajectory during adolescence had twice the odds at 19 years of age of high AUDIT scores and social harms, and three times greater odds of HED than participants whose alcohol use slowly increased. Stable moderate consumption was also associated with an increased risk of HED compared to slowly increasing use. Abstinence predicted a reduced likelihood of all forms of misuse at 19 years of age compared to slowly increased alcohol use. CONCLUSIONS: Trajectories of drinking frequency during adolescence predict alcohol misuse at age 19 years. Although rapid increasing use presents the greatest risk, even slowly increasing drinking predicts increased risk compared to abstinence. The findings indicate that alcohol policies should recommend nonuse and reduced frequency of use during adolescence.
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Alcoolismo/epidemiologia , Consumo de Álcool por Menores/estatística & dados numéricos , Adolescente , Consumo de Bebidas Alcoólicas , Criança , Feminino , Humanos , Estudos Longitudinais , Masculino , Fatores de Risco , Instituições Acadêmicas , Estudantes , Vitória/epidemiologia , Adulto JovemRESUMO
BACKGROUND AND AIMS: In many countries adolescent alcohol use is a major health problem. To supplement national policies, it is important to trial community interventions as a potential strategy to prevent adolescent alcohol use. METHODS: This study evaluated a multicomponent community intervention that included community mobilisation, social marketing, and the monitoring of alcohol sales to minors. Evaluation was a clustered randomised trial design with 14 intervention and 14 control communities. Prior to randomisation, communities were matched on socioeconomic status and location. Intervention communities were not blinded. PARTICIPANTS: 3545 Year 8 students (Mâ¯=â¯12â¯years) were surveyed at baseline from 75 schools; 3377 students were surveyed post intervention in 2013 from 54 schools. OUTCOMES: It was hypothesised that the primary outcome, individual alcohol consumption in last 30â¯days, after the intervention would be 15% lower in intervention communities. Secondary outcomes were consumption in the past year and intention not to drink before age 18. RESULTS: The intervention communities showed larger relative reductions compared to the controls in last 30-day consumption and past year (10%), but not significantly different. A significantly lower proportion of participants in the intervention community (63%), compared to the controls (71%), reported intending to drink before 18â¯years old. Subgroup analysis identified regional and state differences for some secondary measures. CONCLUSIONS: Intervention assignment was associated with lower adolescent intention to drink before the age of 18. However, more intensive and longer-term intervention may be required to measure significant differences in behaviour change. TRIAL REGISTRATION: ACTRN12612000384853. PROTOCOL: Rowland B, Toumbourou JW, Osborn A, et al. BMJ Open 2013;3:e002423. doi:10.1136/bmjopen-2012-002423.
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Participação da Comunidade , Comportamento de Redução do Risco , Marketing Social , Consumo de Álcool por Menores/prevenção & controle , Adolescente , Comportamento do Adolescente , Austrália , Criança , Feminino , Humanos , Masculino , Estudantes/estatística & dados numéricos , Inquéritos e Questionários , Consumo de Álcool por Menores/estatística & dados numéricosRESUMO
BACKGROUND: Parents and peers both influence the development of adolescent substance misuse, and the Social Interaction Learning (SIL) model provides a theoretical explanation of the paths through which this occurs. OBJECTIVE: The SIL model has primarily been tested with conduct outcomes and in US samples. This study adds to the literature by testing the SIL model with four substance use outcomes in a sample of Australian youth. METHOD: We used structural equation modeling to test the fit of the SIL model to a longitudinal sample (n = 907) of students recruited in grade 5 in Victoria, Australia participating in the International Youth Development Study, who were resurveyed in grades 6 and 10. RESULTS: The model fit was good (χ2(95) = 248.52, p < .001; RMSEA = .04 [90% CI: .036 - .049]; CFI = .94; SRMR = .04). Path estimates from parenting to antisocial behavior and from antisocial behavior to antisocial peers were significant. In turn, having antisocial peers was significantly related to alcohol use, binge drinking, tobacco use, and marijuana use. From parenting, only the direct path to marijuana use was significant, but indirect effects were significant. CONCLUSIONS: The SIL model illustrates that parenting plays an early role in the formation of adolescent peer relations that influence substance misuse and identifies etiological pathways that can guide the targets of prevention. The SIL pathways appear robust to the Australian social and policy context.
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Comportamento do Adolescente/psicologia , Relações Interpessoais , Modelos Psicológicos , Comportamento Social , Estudantes/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adolescente , Consumo de Bebidas Alcoólicas/psicologia , Feminino , Humanos , Masculino , Fumar Maconha/psicologia , Poder Familiar , Grupo Associado , Uso de Tabaco/psicologia , VitóriaRESUMO
OBJECTIVE: To assess gender differences in the relationship between eating and weight loss attitudes (EWAs), and 30-day tobacco and alcohol use among adolescents, while controlling for potential confounds (age, country of birth, psychological distress, pubertal development, peer alcohol and tobacco use, and sexual activity). METHODS: School students aged between 11 and 17 years (N = 10,273) from high schools in the State of Victoria (Australia) completed surveys in class under conditions of anonymity and confidentiality. RESULTS: The interaction between EWAs and gender was significant for tobacco use but not for alcohol use, indicating that the effect of EWAs on tobacco use, but not alcohol use, vary by gender. CONCLUSIONS: Tobacco use was related to EWAs in adolescent females but not males, and this is consistent with the possibility that females use tobacco in an instrumental fashion to control weight. Implications and Contribution: Female adolescents high in eating and weight loss attitudes were more likely to engage in tobacco use. In contrast, eating and weight loss attitudes were not related to male tobacco use. These results point to the potential importance of developing gender-specific approaches towards addressing problematic behaviors in adolescent populations.
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Consumo de Bebidas Alcoólicas/psicologia , Atitude Frente a Saúde , Ingestão de Alimentos , Caracteres Sexuais , Fumar/psicologia , Adolescente , Consumo de Bebidas Alcoólicas/epidemiologia , Correlação de Dados , Feminino , Humanos , Masculino , Grupo Associado , Puberdade/psicologia , Comportamento Sexual , Fumar/epidemiologia , Inquéritos e Questionários , Vitória , Redução de PesoRESUMO
BACKGROUND: Existing research on parental supply of alcohol analyses the effects of self-reported parental supply on adolescent drinking using individual level data. This study examined the contextual effect of parental supply of alcohol on adolescent alcohol use by examining the association between the prevalence of parental supply in each Australian state and adolescent alcohol use using a multilevel analytic framework. METHODS: Adolescent samples (Age: 12-17) were drawn from the four National Drug Strategy Household Surveys (2004, 2007, 2010 and 2013; N = 6803). The prevalence of parental supply of alcohol, defined as the weighted percentage of sample who reported obtaining alcohol from their parents, was estimated in each state and territory across the four surveys. Three multilevel logistic regressions were used to examine the contextual effects of parental supply prevalence on adolescents' alcohol use in the past 12 months, weekly drinking and heavy drinking. RESULTS: Overall, adolescents' rates of past 12 months alcohol use, heavy drinking and weekly drinking between 2004 and 2013 were 40.1, 14.4 and 6.4% respectively. The prevalence of parental supply was significantly associated with past 12 months alcohol use (OR = 1.06, p < .001) and heavy drinking (OR = 1.04, p < .001) but not with weekly drinking (OR = 1.03, p = .189). The results were adjusted for gender, age, socio-economic index for area, place of birth, survey year and prevalence of peer supply. CONCLUSION: A high prevalence of parental supply in a region was associated with heavier adolescent drinking, regardless of whether adolescents primarily obtained their alcohol from their own parents.
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Consumo de Bebidas Alcoólicas/psicologia , Bebidas Alcoólicas/provisão & distribuição , Menores de Idade/psicologia , Relações Pais-Filho , Pais/psicologia , Consumo de Álcool por Menores/estatística & dados numéricos , Adolescente , Adulto , Consumo de Bebidas Alcoólicas/epidemiologia , Austrália/epidemiologia , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Análise Multinível , Inquéritos e Questionários , Adulto JovemRESUMO
OBJECTIVE: To examine the extent to which family conflict, peer bullying and psychological distress account for eating and weight loss attitudes in adolescent females. This study examined the degree to which psychological distress mediated the association between family conflict and eating and weight loss attitudes, and the association of bullying and eating and weight loss attitudes. METHOD: Females aged between 11 and 17 years (N = 5125) were recruited from schools in the State of Victoria (Australia). Key measures included psychological distress, family conflict, and bullying victimisation. RESULTS: A structural model showed good fit, and all predictors were significant. Psychological distress mediated the association between eating and weight loss attitudes, and family problems and bullying. CONCLUSION: Family conflict and peer bullying were associated with eating and weight loss attitudes and this association may occur via psychological distress. Early intervention programs may benefit from a focus on family and peer relationships.
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Bullying , Conflito Familiar/psicologia , Comportamento Alimentar/psicologia , Estresse Psicológico/psicologia , Adolescente , Estudos Transversais , Feminino , Humanos , Relações Interpessoais , Grupo Associado , Inquéritos e Questionários , VitóriaRESUMO
BACKGROUND: Given the stressful nature of military life, people in the armed forces are vulnerable to substance use. OBJECTIVES: The aim of this study was to explore the relationship between family and peers with drug use among military forces in Iran. METHODS: Convenience sampling was used to recruit a total of 422 draftees doing military service in army units in Tehran, Iran. Measures of family and peers' risk and protective factors, alcohol use, and other drug use were administered. RESULTS: Findings indicated significant relationships between family (i.e., family models for risk behavior, parent sanctions, and family controls) and peers (i.e., peer modeling for risk behavior, peer controls, support from friends) with drug use. A multiple regression analysis revealed that peer modeling for risk behavior, family models for risk behavior, and parent sanctions were significant predictors of drug use in soldiers. CONCLUSIONS: These results were consistent with the influence of family and peer on drug use amongst soldiers. Programs designed to reduce alcohol and other drug use may benefit from tailoring to fit risk and protective files amongst peer and family networks.
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Consumo de Bebidas Alcoólicas/epidemiologia , Família/psicologia , Militares/psicologia , Militares/estatística & dados numéricos , Grupo Associado , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adolescente , Adulto , Consumo de Bebidas Alcoólicas/psicologia , Humanos , Irã (Geográfico)/epidemiologia , Masculino , Assunção de Riscos , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto JovemRESUMO
BACKGROUND: Most adolescents begin alcohol consumption during adolescence, heavy alcohol use by adolescents is common, and alcohol-related harm amongst adolescents is a major public health burden. Parents are a common source of alcohol amongst adolescents, but little is known about how parental supply of alcohol has changed over recent years. This study examines national trends in parental supply of alcohol to adolescent children in Australia since 1998. METHODS: Six Australian National Drug Strategy Household Surveys (1998-2013) yielded rates of parental supply of current and first ever alcohol consumed. Lifetime and current alcohol use were also estimated. The surveys were conducted for households across all Australian states and territories. Surveyed adolescents were aged 14-17 years (N = 7357, 47.6 % male). Measures included the reported source of currently consumed alcohol and first ever alcoholic beverage (parents/friends/others), lifetime alcohol use, number of standard alcohol units consumed on drinking days, and frequency of alcohol use. Corrected Pearson chi-squared tests were used to compare survey years. RESULTS: There was a significant drop in parental supply of current alcohol use from 21.3 % in 2004 to 11.79 % in 2013 (p < .001). The lower prevalence of parental supply coincided with legislative changes on parental supply of alcohol to adolescents, but causality cannot be established because of the variation in the timing and reach of parental supply legislation, and small samples in some states. There were downward trends in adolescent experimentation, quantity and frequency of alcohol use across years, with the largest drop in alcohol use in 2010 and 2013. CONCLUSIONS: In Australia, there has been a substantial reduction in parental supply of alcohol to adolescents from 2010, and this factor may partially account for reductions in adolescent alcohol use.
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Bebidas Alcoólicas/provisão & distribuição , Menores de Idade/psicologia , Relações Pais-Filho , Pais/psicologia , Adolescente , Austrália/epidemiologia , Feminino , Humanos , Masculino , Inquéritos e Questionários , Consumo de Álcool por Menores/estatística & dados numéricosRESUMO
BACKGROUND: Skog's collectivity theory of alcohol consumption predicted that changes in alcohol consumption would synchronize across all types of drinkers in a population. The aim of this paper is examine this theory in the Australian context. We examined whether there was a collective change in alcohol use in Australia from 2001 to 2013, estimated alcohol consumption in non-high risk and high risk drinkers, and examined the trends in alcohol treatment episodes. METHODS: Data from the 2001-2013 National Drug Strategy Household Surveys (N = 127,916) was used to estimate the prevalence and alcohol consumption of abstainers, high risk drinkers and frequent heavy episodic drinkers. Closed treatment episodes recorded in the Alcohol and Other Drug Treatment Services National Minimum Dataset (N = 608,367) from 2001 to 2013 were used to examine the trends of closed alcohol treatment episodes. RESULTS: The prevalence of non-drinkers (abstainers) decreased to the lowest level in 2004 (15.3 %) and rebounded steadily thereafter (20.4 % in 2013; p < .001). Correspondingly, the per capita consumption of high risk drinkers (2 standard drinks or more on average per day) increased from 20.7 L in 2001 to peak in 2010 (21.5 L; p = .020). Non-high risk drinkers' consumption peaked in 2004 (2.9 L) and decreased to 2.8 L in 2013 (p < .05). There were decreases in alcohol treatment episodes across nearly all birth cohorts in recent years. CONCLUSION: These findings are partially consistent with and support Skog's collectivity theory. There has been a turnaround in alcohol consumption after a decade-long uptrend, as evident in the collective decreases in alcohol consumption among nearly all types of drinkers. There was also a turnaround in rate of treatment seeking, which peaked at 2007 and then decreased steadily. The timing of this turnaround differs with level of drinking, with non-high risk drinkers reaching its peak consumption in 2004 and high risk drinkers reaching its peak consumption in 2010.
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Consumo de Bebidas Alcoólicas/tendências , Transtornos Relacionados ao Uso de Álcool/epidemiologia , Inquéritos Epidemiológicos/tendências , Adulto , Consumo de Bebidas Alcoólicas/epidemiologia , Transtornos Relacionados ao Uso de Álcool/terapia , Austrália/epidemiologia , Características da Família , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , PrevalênciaRESUMO
OBJECTIVE: The frequency and emotional response to bullying victimisation are known to be associated with adolescent mental ill health. A potentially important under-investigated factor is the form of bullying. Four common forms of bullying behaviours are name-calling, physical threats or harm, rumour spreading and social exclusion. To more comprehensively understand bullying victimisation in adolescence, we examined the association of all three factors (frequency, emotional response, form) to psychological distress and emotional wellbeing. METHOD: A stratified, random sample of adolescents (n = 10, 273; mean age = 14.33 years, standard deviation = 1.68 years) completed validated measures of bullying victimisation (Gatehouse Bullying Questionnaire), psychological distress (K10) and emotional wellbeing (Mental Health Inventory) in classroom time. Associations between the form of bullying victimisation and mental health outcomes were examined. RESULTS: Adolescents reported a high prevalence of all four forms of bullying: teased or called names (30.6%), rumour spreading (17.9%), social exclusion (14.3%) and physical threats or harm (10.7%). Victimisation was independently associated with significantly higher levels of psychological distress and reduced levels of emotional wellbeing for all forms of bullying. In particular, social exclusion had a strong association with mental ill health. Adolescents who experienced frequent bullying that was upsetting reported higher psychological distress and reduced emotional wellbeing. CONCLUSION: Different forms of bullying victimisation were independently associated with psychological distress and reduced emotional wellbeing. In particular, frequent and upsetting social exclusion requires a targeted and measured response by school communities and health practitioners.
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Bullying , Vítimas de Crime/psicologia , Emoções/fisiologia , Saúde Mental , Estresse Psicológico/psicologia , Adolescente , Comportamento do Adolescente/psicologia , Agressão/psicologia , Criança , Feminino , Humanos , Masculino , Grupo Associado , Isolamento Social/psicologiaRESUMO
BACKGROUND: For young couples, a partner's heavy alcohol use may be a point of conflict and relationship distress, particularly when there are disparities in the severity of drinking across partners. OBJECTIVE: The aim was to examine the longitudinal impact of discrepancies in heavy alcohol use, particularly in couples with parenting responsibilities. METHODS: Data were obtained from 554 heterosexual couples (with at least one partner aged between 18 and 30 years of age) over two assessments from a well-established longitudinal study of Australian households. RESULTS: Multilevel analyses (examining time within partners within couples) indicated a high level of couple-level variation in individual reports of relationship satisfaction. Discrepancies in heavy alcohol use were negatively associated with relationship satisfaction over the assessment period and this was significantly moderated by parenthood. More specifically, heavy drinking discrepancies were associated with lower relationship satisfaction amongst parents more than nonparents. CONCLUSION: Among dissatisfied couples, managing discrepancies in alcohol use and helping heavy drinking partners may be an important intervention focus, particularly when providing professional support for young parents.
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Consumo de Bebidas Alcoólicas , Adolescente , Adulto , Austrália , Heterossexualidade , Humanos , Estudos Longitudinais , Satisfação Pessoal , Parceiros Sexuais , Adulto JovemRESUMO
Adolescent depressed mood is related to the development of subsequent mental health problems, and family problems have been linked to adolescent depression. Longitudinal research on adolescent depressed mood is needed to establish the unique impact of family problems independent of other potential drivers. This study tested the extent to which family conflict exacerbates depressed mood during adolescence, independent of changes in depressed mood over time, academic performance, bullying victimization, negative cognitive style, and gender. Students (13 years old) participated in a three-wave bi-national study (n = 961 from the State of Washington, United States, n = 981 from Victoria, Australia; 98 % retention, 51 % female in each sample). The model was cross-lagged and controlled for the autocorrelation of depressed mood, negative cognitive style, academic failure, and bullying victimization. Family conflict partially predicted changes in depressed mood independent of changes in depressed mood over time and the other controls. There was also evidence that family conflict and adolescent depressed mood are reciprocally related over time. The findings were closely replicated across the two samples. The study identifies potential points of intervention to interrupt the progression of depressed mood in early to middle adolescence.
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Depressão/psicologia , Conflito Familiar/psicologia , Adolescente , Feminino , Humanos , Estudos Longitudinais , Masculino , Modelos Psicológicos , Vitória , WashingtonRESUMO
OBJECTIVE: To investigate if parental disapproval of alcohol use accounts for differences in adolescent alcohol use across regional and urban communities. DESIGN: Secondary data analysis of grade-level stratified data from a random sample of schools. SETTING: High schools in Victoria, Australia. PARTICIPANTS: A random sample of 10 273 adolescents from Grade 7 (mean age = 12.51 years), 9 (14.46 years) and 11 (16.42 years). MAIN OUTCOME MEASURES: The key independent variables were parental disapproval of adolescent alcohol use and regionality (regional/ urban), and the dependent variable was past 30 days alcohol use. RESULTS: After adjusting for potential confounders, adolescents in regional areas were more likely to use alcohol in the past 30 days (OR = 1.83, 1.44 and 1.37 for Grades 7, 9 and 11, respectively, P < 0.05), and their parents have a lower level of disapproval of their alcohol use (b = -0.12, -0.15 and -0.19 for Grades 7, 9 and 11, respectively, P < 0.001). Bootstrapping analyses suggested that 8.37%, 23.30% and 39.22% of the effect of regionality on adolescent alcohol use was mediated by parental disapproval of alcohol use for Grades 7, 9 and 11 participants respectively (P < 0.05). CONCLUSIONS: Adolescents in urban areas had a lower risk of alcohol use compared with their regional counterparts, and differences in parental disapproval of alcohol use contributed to this difference.
Assuntos
Comportamento do Adolescente , Consumo de Bebidas Alcoólicas , Relações Pais-Filho , População Rural , População Urbana , Adolescente , Feminino , Humanos , Masculino , Instituições Acadêmicas , Inquéritos e Questionários , VitóriaRESUMO
OBJECTIVE: To examine how alcohol availability, overserving, and enforcement in recreational and social settings are related to alcohol misuse and alcohol-impaired driving among young adults in Victoria, Australia and Washington State, United States. METHOD: Longitudinal data came from 1,430 participants in Victoria (n = 757; 52% female) and Washington (n = 673; 53% female), surveyed in 2014 (age 25) and 2018 (age 29) from the International Youth Development Study, a population-based, cross-national study to examine factors influencing substance use. Path modeling tested associations between age 25 perceptions of the alcohol environment, age 25 social alcohol consumption, and age 31 alcohol-related harms. Multiple-group modeling examined differences in parameter estimates across both states. RESULTS: Age 25 perceptions of the alcohol environment (alcohol availability, overservice in evening social venues, legal enforcement) and alcohol consumption in evening social settings were similar between the two states. Higher alcohol availability and perceived tendency of evening social venues to overserve were associated with higher alcohol consumption in these contexts. In turn, higher alcohol consumption in these settings was associated with more problematic alcohol use and an increased likelihood of alcohol-impaired driving 4 years later. Perceived likelihood of legal enforcement in evening social settings was not related to alcohol consumption in these contexts. CONCLUSIONS: The recreational and social settings commonly frequented by young adults can influence drinking behaviors and alcohol-related harms. Reducing alcohol availability and over-servicing in settings where young adults often congregate and socialize could reduce problematic alcohol use and alcohol-impaired driving.