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1.
BMC Psychol ; 12(1): 548, 2024 Oct 11.
Artigo em Inglês | MEDLINE | ID: mdl-39394162

RESUMO

BACKGROUND: To analyze the associations among autonomous motivation, self-efficacy, satisfaction of basic psychological needs, social support and perceived environment with physical activity practice of adolescents aged between 12 and 15 years; and to test autonomous motivations and self-efficacy as potential mediators of the associations between these environmental factors and physical activity practice. METHODS: We evaluated 553 adolescents, that participated in the ActTeens Program. Physical activity was assessed using the Physical Activity Questionnaire for Adolescents. Autonomous motivation, self-efficacy, satisfaction of basic psychological needs, parents' social support and perceived environment were assessed using specifics questionnaires. Linear regression models were used to test the associations. RESULTS: Parents' support (ß = 0.32), satisfaction of basic psychological needs of colleagues (ß = 0.21) and teachers (ß = 0.12), and perceived environment (ß = 0.10) had significant associations with physical activity (p < 0.05). The direct effect value was reduced when autonomous motivation was added as a mediator of the association between parents' support and physical activity (ß = 0.24), with a 25% mediated effect. Autonomous motivation was mediator of the relationship between basic psychological needs of colleagues (ß = 0.13; EM = 38%), teachers (ß = 0.02; EM = 83%), and perceived environment (ß = 0.03; EM = 70%) with physical activity. CONCLUSION: Self-efficacy was not associated with physical activity and autonomous motivation was an important mediator of adolescents' physical activity.


Assuntos
Exercício Físico , Motivação , Autoeficácia , Apoio Social , Humanos , Adolescente , Feminino , Masculino , Exercício Físico/psicologia , Criança , Inquéritos e Questionários , Autonomia Pessoal , Pais/psicologia , Comportamento do Adolescente/psicologia , Satisfação Pessoal , Meio Social
2.
Rev Assoc Med Bras (1992) ; 70(9): e20240394, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39292075

RESUMO

OBJECTIVE: The aim of this study was to determine the relationship between internet addiction and violence tendency in adolescent students and the factors affecting violence tendency. METHODS: The research was conducted on 2,648 middle school students in Turkey. A socio-demographic form, the Young Internet Addiction Scale, and the Violence Tendency Scale were used to collect data. The data were analyzed using descriptive statistics and multiple regression analysis. RESULTS: It was determined that there was a significant positive relationship between the Young Internet Addiction Scale and the Violence Tendency Scale. Age has a positive effect on violence tendency levels. CONCLUSION: These findings suggest that the variables of age and internet addiction contribute to the occurrence of violence tendency. Psychiatric nurses should plan trainings and evaluate its effectiveness to raise awareness.


Assuntos
Transtorno de Adição à Internet , Violência , Humanos , Adolescente , Masculino , Feminino , Turquia/epidemiologia , Transtorno de Adição à Internet/epidemiologia , Transtorno de Adição à Internet/psicologia , Violência/estatística & dados numéricos , Violência/psicologia , Inquéritos e Questionários , Comportamento do Adolescente/psicologia , Estudantes/estatística & dados numéricos , Estudantes/psicologia , Fatores Etários , Fatores de Risco , Internet/estatística & dados numéricos , Fatores Socioeconômicos , Comportamento Aditivo/psicologia , Comportamento Aditivo/epidemiologia , Criança
3.
Rev Paul Pediatr ; 43: e2023215, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39258664

RESUMO

OBJECTIVE: The aim of this study was to examine the association between bullying victimization and health risk behaviors in adolescents. METHODS: A representative sample of 1020 adolescents participated in the study. The variables such as bullying, health risk behaviors (tobacco, drugs, alcohol, sedentary behavior, smartphone use, level of physical activity, and sleep), and economic status were assessed using self-reported questionnaires. Odds ratios with 95% confidence intervals (95%CI) were obtained using binary logistic regression and ordinal, gross, and adjusted logistic regression (p<0.05). RESULTS: Victims of bullying were more likely to smoke (OR 1.75; 95%CI 1.28-2.40), consume alcohol (OR1.43; 95%CI 1.05-1.94), have worse sleep quality (OR 1.94; 95%CI 1.28-2.91), and more sedentary behavior (OR 1.43; 95%CI 1.08-1.89) than those who were not bullied. However, victims were more likely to have high levels of physical activity than their non-bullied peers (OR 1.66; 95%CI 1.22-2.27). CONCLUSIONS: Bullying victimization was associated with an increased predisposition for the adoption of health risk behaviors. Interestingly, victims were also more prone to participate in physical activity.


Assuntos
Bullying , Vítimas de Crime , Comportamentos de Risco à Saúde , Humanos , Bullying/estatística & dados numéricos , Bullying/psicologia , Adolescente , Masculino , Feminino , Vítimas de Crime/estatística & dados numéricos , Vítimas de Crime/psicologia , Estudos Transversais , Comportamento do Adolescente/psicologia , Comportamento Sedentário , Autorrelato , Exercício Físico , Inquéritos e Questionários , Brasil/epidemiologia
4.
Cad Saude Publica ; 40(7): e00002524, 2024.
Artigo em Inglês, Português | MEDLINE | ID: mdl-39194087

RESUMO

Promoting socioemotional skills has been highlighted among the evidence to prevent suicidal behavior in childhood and adolescence. This review aimed to map and analyze national and international scientific papers on initiatives and programs for the prevention of suicidal behavior in adolescence based on the theoretical framework of socioemotional skills. It is a scoping review using the methodology proposed by the Joanna Briggs Institute. Eleven academic bibliographic databases were analyzed, and searches were conducted on institutional websites related to suicide prevention and Google. Papers in Portuguese, Spanish, French, and English from 2010 to July 2022 were included in the review, which consisted of 97 studies, analyzed through data matrix and thematic grouping. The results show that most are international and focused on suicide, not on self-harm alone. In general, they have an informational and instructional bias for professionals, institutions, and governments, proposed laws, programs and action plans, studies on the role of socioemotional skills and intervention research. Few strategies have been clearly tested and validated. The key elements are the ability to perceive, recognize, understand, express, and regulate one's own emotions, get motivated, and build empathy in relationships. Schools are key players in this process and the health system should act as a collaborative network. National and local prevention plans are required, emphasizing the role of schools, the health sector, and intersectoral coordination to promote health and quality of life.


Assuntos
Prevenção do Suicídio , Humanos , Adolescente , Comportamento do Adolescente/psicologia , Habilidades Sociais , Ideação Suicida , Emoções
5.
Trop Med Int Health ; 29(9): 801-812, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39003628

RESUMO

BACKGROUND: There are no trend studies on various health risk behaviours among adolescents in Uruguay. Therefore, this study looked at trends in a number of health-risky behaviours among adolescents in Uruguay from three separate surveys. METHODS: Data from 9272 adolescents (age range: 11-16 years), who took part in three cross-sectional national in-school surveys in Uruguay in 2006, 2012 and 2019 were analysed. A self-administered survey was used to evaluate 24 health risk behaviours. By using logistic regression analyses to treat the study year as a categorical variable and adjusting food insecurity and age, linear trends were examined. RESULTS: We found a significant increase in the prevalence of being overweight, having obesity, inadequate fruit intake, sedentary behaviour in leisure-time, physical inactivity, bullying victimisation, loneliness, suicidal ideation, and sexual activity. We found a significant decrease in current cigarette use, physical fighting and current alcohol use. Among males, a significant increase of non-condom use, and a decrease in current other tobacco use (other than cigarettes), being physically attacked and the number of sexual partners. Among females, we found an increase in food insecurity, trouble from alcohol use, multiple sexual partners, and sleep problems. CONCLUSION: Overall, from 2006 to 2019, there was a decrease in seven health risk behaviours among boys and/or girls. Among boys, there was an increase in 10 health risk behaviours and among girls, 15 health risk behaviours increased, highlighting adolescent girls' greater vulnerability, thereby perpetuating further gendered health inequalities. In Uruguay, school health programmes for adolescents are recommended.


Assuntos
Comportamento do Adolescente , Comportamentos de Risco à Saúde , Humanos , Adolescente , Uruguai/epidemiologia , Feminino , Masculino , Estudos Transversais , Criança , Comportamento do Adolescente/psicologia , Bullying/estatística & dados numéricos , Comportamento Sexual/estatística & dados numéricos , Inquéritos e Questionários
6.
J Community Psychol ; 52(6): 705-719, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38822714

RESUMO

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.


Assuntos
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 Residência
7.
Int J Adolesc Med Health ; 36(3): 291-298, 2024 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-38833625

RESUMO

OBJECTIVES: This study was conducted to address a critical gap in understanding adolescent sexual health risks in Argentina, a country that has undergone substantial socio-economic changes that made significant strides in education and healthcare. METHODS: A secondary data analysis of the 2018 Argentina Global School-based Student Health Survey was performed. In this study, 23,262 sexually active adolescents were categorized into four risk groups based on the predicted granular risk: number of sexual partners and condom use in their last sexual encounter. RESULTS: Males and older adolescents were more prone to high-risk sexual behaviors. Additionally, key psychosocial factors such as loneliness, anxiety, experiences of violence, and school absenteeism were significantly associated with high-risk sexual behaviors. Early alcohol use and recent experiences of hunger were also identified as strong predictors of heightened sexual risk behaviors. Conversely, positive parental engagement and awareness exhibited protective factors. CONCLUSIONS: These findings highlight the necessity for policy interventions that focus on mental health support, parental involvement, and awareness of adolescent issues and activities.


Assuntos
Comportamento do Adolescente , Assunção de Riscos , Comportamento Sexual , Humanos , Adolescente , Argentina , Masculino , Feminino , Comportamento do Adolescente/psicologia , Comportamento Sexual/psicologia , Inquéritos Epidemiológicos , Estudantes/psicologia , Estudantes/estatística & dados numéricos , Instituições Acadêmicas , Preservativos/estatística & dados numéricos
8.
Cien Saude Colet ; 29(5): e00092023, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38747756

RESUMO

This article aims to identify the association of sociodemographic factors and lifestyle behaviours with bullying perpetration and victimization among high school students. The adolescents (n=852) answered a questionnaire about bullying (victims and perpetrators), sociodemographic factors (sex, age, maternal education, and participant's work status), tobacco use, alcohol use, illicit drug experimentation, physical activity, screen time, and sleep duration. Multilevel logistic regression models were performed. Older adolescents were less likely to be victims of bullying. Females were less likely to be perpetrators or victims of bullying. Adolescents who were working were more likely to be involved in bullying in both forms. Participation in non-sport activities and alcohol consumption were associated with higher odds of bullying victimization. We have identified specific populational subgroups that are more susceptible to being victims and/or perpetrators of bullying, which could support tailor-specific interventions to prevent bullying.


Assuntos
Bullying , Vítimas de Crime , Estilo de Vida , Estudantes , Humanos , Adolescente , Brasil , Feminino , Bullying/estatística & dados numéricos , Masculino , Vítimas de Crime/estatística & dados numéricos , Vítimas de Crime/psicologia , Inquéritos e Questionários , Estudantes/estatística & dados numéricos , Estudantes/psicologia , Fatores Sociodemográficos , Fatores Sexuais , Estudos Transversais , Fatores Etários , Consumo de Bebidas Alcoólicas/epidemiologia , Comportamento do Adolescente/psicologia
9.
Soc Psychiatry Psychiatr Epidemiol ; 59(8): 1461-1465, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38703208

RESUMO

BACKGROUND: This study aimed to investigate whether parental monitoring skills mediate the effect of hazardous parental alcohol consumption on adolescents' lifetime alcohol use. METHODS: This three wave longitudinal study was conducted with 884 families (n = 1,768 participants) to evaluate the effectiveness of a family-based drug prevention program for adolescents and parents across 12 Brazilian cities. We used structural equation mediation modeling to analyze the effect of hazardous parental alcohol consumption at baseline on adolescents' lifetime alcohol use at 12-month follow-up, mediated by parental monitoring skills latent dimension at 6-month follow-up. RESULTS: We found a significant indirect effect of parents' hazardous alcohol use on adolescents' alcohol use through parental monitoring (OR:1.18, 95%CI:1.02;1.36). CONCLUSION: Our finding underscores the importance of comprehensive preventive family alcohol approaches targeting adolescent alcohol use, which should consider both parental drinking behavior and monitoring practices.


Assuntos
Comportamento do Adolescente , Relações Pais-Filho , Poder Familiar , Pais , Consumo de Álcool por Menores , Humanos , Feminino , Masculino , Adolescente , Estudos Longitudinais , Consumo de Álcool por Menores/psicologia , Consumo de Álcool por Menores/estatística & dados numéricos , Brasil/epidemiologia , Poder Familiar/psicologia , Pais/psicologia , Comportamento do Adolescente/psicologia , Consumo de Bebidas Alcoólicas/epidemiologia , Consumo de Bebidas Alcoólicas/psicologia , Adulto
10.
Dev Psychol ; 60(8): 1401-1416, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38573660

RESUMO

This study adopts a cultural ecological perspective to examine how cumulative effects of external transcultural and cultural strengths are related to baseline and changes in three markers of Mexican-origin adolescents' self-growth (i.e., resilience, life meaning, and discipline). Using a three-wave longitudinal data set (5 years) of 604 adolescents, cumulative strengths (CS) was calculated, and growth curve analyses showed a similar pattern of findings for both transcultural and cultural cumulative strengths models: Adolescents with higher CS showed higher baseline resilience, life meaning, and discipline. While there were no significant associations between adolescents' CS scores and the increase in resilience, adolescents with higher CS scores showed steeper declines in life meaning and discipline (although these declines were no longer significant for cultural CS when transcultural and cultural CS were simultaneously tested in the same model). The findings emphasize a cultural ecological understanding of Mexican-origin youths' positive development from early to later adolescence. They also provide support for a CS model and have implications for positive psychology theories. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Assuntos
Americanos Mexicanos , Resiliência Psicológica , Humanos , Adolescente , Feminino , Masculino , Estudos Longitudinais , Americanos Mexicanos/psicologia , Desenvolvimento do Adolescente/fisiologia , Criança , Comportamento do Adolescente/etnologia , Comportamento do Adolescente/psicologia
11.
Cyberpsychol Behav Soc Netw ; 27(6): 399-408, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38574290

RESUMO

Parental socialization strategies are critical in explaining adolescents' online behavior. This study examined the relationships between parental restorative discipline, observed justice sensitivity, and cyber-bystander defender intervention (constructive and aggressive) in cyberbullying. The sample comprised 900 Mexican adolescents (40.2% male and 58.8% female), of which 450 were from secondary school (M age = 13.6, SD = 0.8) and 450 were from high school (M age = 15.4, SD = 1.3). Structural equation modeling with latent variables was performed. Overall, the results indicate that parental restorative discipline positively relates to the observer's justice sensitivity and the adoption of constructive interventions by cyber-bystander defenders. However, restorative discipline had no significant direct relationship with aggressive intervention. Observers' justice sensitivity mediates the association between restorative parenting discipline and aggressive or constructive defender interventions. Gender does not moderate the relationship proposed in the structural model. These findings suggest that parental restorative discipline explains constructive and aggressive cyber-bystander defender interventions in cyberbullying.


Assuntos
Cyberbullying , Relações Pais-Filho , Poder Familiar , Humanos , Masculino , Feminino , Cyberbullying/psicologia , Adolescente , Poder Familiar/psicologia , Justiça Social , Comportamento do Adolescente/psicologia , México , Socialização , Pais/psicologia , Agressão/psicologia
12.
J Pediatr (Rio J) ; 100(4): 367-376, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38580211

RESUMO

OBJECTIVE: To describe the changes in alcohol and drug use by Brazilian adolescents during the COVID-19 pandemic (April-August 2021), and to analyze the relationship between alcohol use changes and psychiatric symptomatology. METHODS: A secondary analysis with a longitudinal approach was performed with data from a cluster-randomized controlled trial, conducted in 73 public middle schools in three Brazilian cities, to evaluate the effectiveness of a drug use prevention program. The sample included 535 students (61% girls; Mage = 15.2 years). Data were collected pre-intervention (February-March 2019), after 9 months (November-December 2019), and after 26 months (April-August 2021), when the students were in their first year of high school. The authors analyzed drug use prevalence (alcohol, binge drinking, tobacco, inhalants, marijuana, cocaine, and crack) in a lifetime, past year, and past month periods, and the association between alcohol use change subsamples with psychiatric symptoms. Logistic regressions were adjusted by sex, age, socioeconomic status, city, and group (control and intervention). RESULTS: The present findings suggest that the COVID-19 pandemic led to a decrease in past-year substance use and in past-month substance use frequency, despite the gradually increased (but decelerating) prevalence of lifetime use. However, some adolescents initiated, maintained, or increased the frequency of their alcohol use. Mainly, they were more likely to present behavioral problems, as well as symptoms of inattentive hyperactivity, and peer and emotional problems. CONCLUSIONS: Despite the extensive decline in substance use during the pandemic period, these results suggest an association between previous mental health conditions and behavioral risk factors, leading to increased alcohol consumption and behavioral disorders manifestations.


Assuntos
COVID-19 , Transtornos Relacionados ao Uso de Substâncias , Humanos , COVID-19/epidemiologia , COVID-19/prevenção & controle , COVID-19/psicologia , Adolescente , Brasil/epidemiologia , Feminino , Masculino , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Estudos Longitudinais , Saúde Mental , Prevalência , Transtornos Mentais/epidemiologia , Comportamento do Adolescente/psicologia , Pandemias
13.
J Adolesc Health ; 74(6): 1164-1174, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38483375

RESUMO

PURPOSE: Early school start times could adversely impact adolescent sleep duration. They could also impact other behaviors like diet and physical activity, either directly or indirectly through effects on sleep. We examined whether the double school shift system was associated with sleep, diet, and physical activity behaviors among Mexican adolescents. METHODS: The analytic sample included 305 Mexican adolescents from a cohort study (on average 14.53 ± 1.75 years old and 51% male). Sleep and physical activity were measured with wrist actigraphy, while diet and other lifestyle behaviors were assessed with questionnaires. Regression analyses were conducted to compare lifestyle behaviors between the morning and afternoon school shifts, adjusting for potential confounders. RESULTS: Adolescents attending the morning school shift (44%) had pronounced differences in sleep compared to those attending afternoon shift, including a 1.77-hour shorter sleep duration on weekdays (95% CI -1.55, -2.00), a 0.40-hour longer sleep duration on weekends (95% CI 0.10, 0.70), higher social jetlag (1.07 hours with a 95% CI of 0.87, 1.27), and an earlier chronotype. Morning shift students also had 0.85 hours longer sedentary time (95% CI 0.61, 1.10) and higher consumption of a meat and starchy food dietary pattern. Among boys only, morning shift was associated with a lower likelihood of smoking and higher consumption of a breakfast pattern. DISCUSSION: Overall, attending a morning school shift was associated with shorter sleep, more social jetlag, greater sedentary time, and higher consumption of a meat and starchy diet. However, among boys, a few healthier behaviors were observed for the morning versus afternoon shift.


Assuntos
Dieta , Exercício Físico , Estilo de Vida , Instituições Acadêmicas , Sono , Humanos , Masculino , Feminino , México , Adolescente , Sono/fisiologia , Comportamento do Adolescente/psicologia , Inquéritos e Questionários , Actigrafia , Estudantes/estatística & dados numéricos , Estudantes/psicologia , Estudos de Coortes
14.
Br J Educ Psychol ; 94(3): 681-699, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38514250

RESUMO

BACKGROUND: Peers constitute an important developmental context for adolescent academic behaviour providing support and resources to either promote or discourage attitudes and behaviours that contribute to school success. When looking for academic help, students may prefer specific partners based on their social goals regarding academic performance. AIMS: Based on the social goals for wanting to achieve academically (e.g., studying to be with friends, increasing/maintaining their own social status), we examine the extent to which adolescents' selection of preferred academic partners (with whom they would like to study) is driven by peers' academic performance, prosocial behaviour and friendships. Moreover, as high-achieving students play an important role in academic settings, whether they are more likely to prefer to study with similar high-achieving peers and friends was examined. SAMPLE: A total of 537 seventh-grade students from 13 classes over three waves. METHODS: Longitudinal social network analyses (RSiena). RESULTS: Adolescents were more likely to select high achievers, friends and prosocial peers as preferred academic partners. Furthermore, high achievers were more likely to choose other high achievers and friends as preferred academic partners. CONCLUSIONS: Adolescents are likely to prefer as study partners someone they can learn from and who is more approachable, cooperative and friendly. Regarding high achievers, they would choose not only academic partners with similar academic interests and motivations to help them boost their academic achievement but also classmates with whom they like to spend time and share personal issues.


Assuntos
Desempenho Acadêmico , Comportamento do Adolescente , Amigos , Grupo Associado , Comportamento Social , Estudantes , Humanos , Adolescente , Masculino , Feminino , Amigos/psicologia , Estudos Longitudinais , Comportamento do Adolescente/psicologia , Estudantes/psicologia , Análise de Rede Social
15.
Cien Saude Colet ; 29(2): e03342023, 2024 Feb.
Artigo em Português, Inglês | MEDLINE | ID: mdl-38324822

RESUMO

This article evaluated the prevalence and factors associated with risky sexual behavior (RSB) among Brazilian school adolescents. This is a cross-sectional study with data collected from the National Survey of School Health, 2019 edition, with a representative sample of 7th grade of elementary school to 3rd year of high school Brazilian school adolescents. This work evaluated sociodemographic, behavioral, sexual and reproductive health, mental health, sociability characteristics, medical advice received at school, and body image. RSB was characterized as the non-use of a condom during sexual intercourse. The data were analyzed using hierarchical Poisson regression modeling. The prevalence of RSB was of 40.3%, with the lowest proportion appearing in the North region (37.4%). The highest prevalence of RSB was found among female adolescents, whose first sexual intercourse occurred at 13 years of age or under, who were victims of sexual violence, who practiced bullying, and who used illicit drugs, cigarettes, and alcohol. Those who used a condom during their first sexual intercourse showed the lowest prevalence of RSB. The high prevalence of RSB among Brazilian school adolescents, together with the knowledge of the associated factors, serves to define strategies to favor improvements in the sexual and reproductive health of these young people.


O artigo avaliou a prevalência e fatores associados ao comportamento sexual de risco (CSR) de adolescentes escolares do Brasil. Trata-se de estudo transversal com dados da Pesquisa Nacional de Saúde do Escolar, 2019, com amostra representativa de adolescentes escolares brasileiros do 9º ano do ensino fundamental. Foram avaliadas características sociodemográficas, comportamentais, de saúde sexual e reprodutiva, de saúde mental e de sociabilidade, orientações recebidas na escola e autoimagem corporal. Caracterizou-se o CSR como o não uso de preservativo na última relação sexual. Os dados foram analisados por modelo hierarquizado com regressão robusta de Poisson. A prevalência de CSR foi de 40,3%, com menor proporção na região Norte (37,4%). Houve maior prevalência do CSR entre adolescentes do sexo feminino, cuja primeira relação sexual ocorreu com 13 anos ou menos, que foram vítimas de violência sexual, que praticaram bullying e que usaram drogas ilícitas, cigarro e álcool. Aqueles que usaram preservativo na primeira relação sexual apresentaram menor prevalência de CSR. A alta prevalência de CSR entre adolescentes escolares no Brasil, aliada ao conhecimento dos fatores associados, deve propiciar o estabelecimento de estratégias para favorecer a melhoria na saúde sexual e reprodutiva desses jovens.


Assuntos
Comportamento do Adolescente , Humanos , Feminino , Adolescente , Brasil/epidemiologia , Prevalência , Estudos Transversais , Comportamento do Adolescente/psicologia , Comportamento Sexual , Assunção de Riscos
16.
Int Health ; 16(4): 446-453, 2024 Jul 02.
Artigo em Inglês | MEDLINE | ID: mdl-38193563

RESUMO

BACKGROUND: Adolescents, particularly those aged 14 to 15 y, often begin exploring their sexuality, during which time they are more vulnerable to traditional influences and ideologies imposed by society. This study aimed to identify the association between more traditional attitudes toward women and sexual risk attitudes and behaviors in Peruvian adolescents. MATERIALS AND METHODS: Cross-sectional study with data from the fifth round of the Young Lives study with 1860 adolescents aged 14 and 15 y. Population characteristics were described by relative frequencies and using chi-squared test with p-value. The 12 items of the Attitudes toward Women Scale for Adolescents instrument were analyzed by relative frequencies and mean with standard deviation. For further analysis, the values of the global scores of all participants were divided into two categories, using the median as the cutoff point, where the group with higher scores indicated that these adolescents had more traditional attitudes (or more gender stereotypes). More traditional attitudes were associated with sexual risk attitudes and behaviors, with crude prevalence ratio (PR) and then adjusted prevalence ratio (aPR) with 95% CI. The Universidad Privada de Tacna's ethics committee approved the research protocol. RESULTS: Adolescents with more traditional attitudes were more likely to have sexual risk attitudes compared to those with less traditional attitudes. In addition, adolescents with more traditional attitudes were 2.6 times more likely to have at least one sexual intercourse while drunk as compared to the reference group (95% CI: 1.43-4.74; p=0.002). CONCLUSIONS: The expression of more traditional attitudes toward women was associated with sexual risk attitudes. However, there was no association with most of the sexual risk behaviors studied, except for the higher probability of having at least one sexual intercourse while drunk.


Assuntos
Comportamento do Adolescente , Assunção de Riscos , Comportamento Sexual , Estereotipagem , Humanos , Adolescente , Feminino , Peru/epidemiologia , Masculino , Estudos Transversais , Comportamento Sexual/psicologia , Comportamento Sexual/estatística & dados numéricos , Comportamento do Adolescente/psicologia , Conhecimentos, Atitudes e Prática em Saúde , Inquéritos e Questionários
17.
Eur Child Adolesc Psychiatry ; 33(1): 279-289, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-36790555

RESUMO

The problematic use of technology of children and adolescents is becoming a growing problem. Research has shown that excessive technology use predicts a variety of psychological and physical health problems. The aim of this study was to analyze the role of leisure time activities (structured and unstructured) in adolescents as a predictor of problematic technology use. Participants were 7723 adolescents, of which 55% were girls, from four Spanish-speaking countries (Chile, Spain, Mexico, and Peru) between the ages of 13 and 18 years. The evaluation instrument applied was the YOURLIFE project self-report questionnaire. Two executive functions were measured: goal setting and inhibitory control. Using structural equation modeling, findings indicated that structured leisure time activities predicted less PTU, whereas unstructured activities predicted more PTU, MLχ2 (69, N = 7723) = 806.60; CFI = 0.929, RMSEA = 0.042, and the model had good predictive capacity for PTU (R2 = 0.46). Structured and unstructured activities also showed indirect effects on PTU through executive functions. As adolescents spent more time in unstructured leisure activities, poorer goal setting, inhibitory control skills, and more PTU were found. The opposite was true for structured leisure time activities. Implications of structured leisure activities to develop executive functioning and to prevent PTU for adolescents are discussed.


Assuntos
Comportamento do Adolescente , Atividades de Lazer , Criança , Feminino , Humanos , Adolescente , Masculino , Atividades de Lazer/psicologia , Inquéritos e Questionários , Autorrelato , Comportamento do Adolescente/psicologia , Chile
18.
J Interpers Violence ; 39(11-12): 2552-2575, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38149609

RESUMO

School violence and bullying are current and problematic events during adolescence. They are likely to have a marked presence in places highly exposed to armed conflict and violent environments, representing a double public health problem. The study aims to estimate the prevalence of different types of school violence perpetrated and experienced by school adolescents in a community with a history of exposure to armed conflict. Two thousand one hundred eighty-five school adolescents from a municipality in Colombia (males = 54.1%, 14-16 years = 38.6%) participated in the study. Nine educational institutions were included. A systematic random sampling was designed, with a proportional allocation of 35% within each school year from sixth to eleventh grade. The School Coexistence and Circumstances Affecting it-ECECA survey was applied. The prevalence and risks of bully and bullying were estimated. RRa were calculated with the 95% confidence interval adjusted for the other confounding variables. Analyses were constructed from generalized linear models, under the Poisson family and a logarithmic link function. We found a 9.3% of bullying victimization and a 3.5% prevalence of bully. A higher risk of bully was found among males, persons between 10 and 14 years of age, residents of rural or urban dispersed areas, residents of violent neighborhoods, alcohol consumers at school, and victims of aggression in childhood (RRa > 1.0, p-values <.05). The risk of victimization of bullying was higher in students younger than 15 years old, as residents of urban areas, having a history of childhood aggression, suffering abuse by a close person, and as alcohol users at school. This study provides evidence of risk factors for aggression and bullying that have implications for possible prevention measures in multiple social domains, including the individual, the family, and the school environment.


Assuntos
Conflitos Armados , Bullying , Humanos , Adolescente , Bullying/estatística & dados numéricos , Masculino , Feminino , Estudos Transversais , Fatores de Risco , Colômbia/epidemiologia , Criança , Vítimas de Crime/estatística & dados numéricos , Vítimas de Crime/psicologia , Instituições Acadêmicas , Prevalência , Estudantes/estatística & dados numéricos , Estudantes/psicologia , Comportamento do Adolescente/psicologia , Agressão
19.
Psicol. reflex. crit ; 37: 13, 2024. tab
Artigo em Inglês | LILACS, Index Psicologia - Periódicos | ID: biblio-1558771

RESUMO

Abstract Background Violent behaviors in romantic relationships among adolescents and young people are pressing social matter as they have an effect on both victims and aggressors. Moreover, in the last decades, new forms of harassment, control, and abuse through social networks and mobile phones have arisen. Therefore, now forms of online and offline dating violence coexist. Objectives The aim was to analyze the prevalence rates by sex and age and the co-occurrence of online and offline dating violence. Moreover, the roles of online and offline dating violence aggressors and victims for their self-esteem, hostility, general psychological state, and emotional intelligence were investigated. Method Three hundred forty-one university students from the Basque Country, Spain, participated in the study. They completed six validated instruments related to the mentioned variables. Results Results highlight the high prevalence of online and offline dating violence in the sample and the co-occurrence of both types. No gender nor sex differences were found for online and offline dating violence perpetration and victimization. The correlation between online and offline dating violence was confirmed, and the reciprocity of violence is greater for offline violence. In relation to the role, both types of victims (online and offline) showed higher levels of hostility and psychological symptomatology than non-victims, but differences in self-esteem and emotional regulation were found in these modalities. Online and offline perpetrators shared hostility and some psychological symptoms as characteristics compared to non-victims, but differed in other symptoms and emotional intelligence. Conclusion There is a continuum between offline and online victimization perpetration albeit differences in the characteristics such as self-esteem, emotional intelligence, and general functioning exist.


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Estudantes/psicologia , Comportamento do Adolescente/psicologia , Internet , Violência por Parceiro Íntimo/estatística & dados numéricos , Espanha , Universidades , Relações Interpessoais
20.
Actual. psicol. (Impr.) ; 37(135): 1-14, jul.-dic. 2023. tab, graf
Artigo em Espanhol | LILACS, SaludCR | ID: biblio-1556775

RESUMO

Resumen. Objetivo. Poner a prueba un modelo predictivo de la identificación de propósito vital (PV) a partir de las experiencias de disfrute, la realización personal y la claridad en el autoconcepto. Método. Participaron 511 adolescentes (13 a 19 años y de ambos sexos) escolarizados del Área Metropolitana Bonaerense. Se utilizaron cuestionarios de autoinforme para medir las variables estudiadas. Además, se realizó un Modelo de Ecuaciones Estructurales con el método de estimación de Mínimos Cuadrados Generalizados. Resultados. El afecto positivo y el involucramiento en la actividad favorita presentan un efecto indirecto sobre el PV, mediado por la realización personal. La claridad en el autoconcepto y el sentido de realización personal tienen un efecto directo sobre el PV.


Abstract. Objective. To test a predictive model of finding Purpose in life (PL) from the experiences of enjoyment, personal fulfillment and self-concept clarity. Method. Participants were 511 adolescents (13 to 19 years old and of both sexes) attending schools in the Buenos Aires Metropolitan Area. Self-report questionnaires were used to measure the variables studied. A Structural Equation Model was performed using the Generalized Least Squares estimation method. Results. Positive affect and involvement in the favorite activity have an indirect effect on PL, mediated by personal fulfillment. On the other hand, self-concept clarity and the sense of personal fulfillment have a direct effect on PL. Based on these results, it is possible to highlight the importance of promoting experiences of enjoyment and the possibilities of personal fulfillment in the activities carried out by adolescents.


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Condições Sociais , Comportamento do Adolescente/psicologia , Bem-Estar Psicológico , Argentina , Ego , Sucesso Acadêmico
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