Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Resultados 1 - 20 de 49
Filtrar
1.
Int J Eat Disord ; 57(3): 727-739, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38379127

RESUMEN

OBJECTIVE: Intuitive eating (IE) is an emerging health promotion framework which has shown promise in the prevention and early intervention of disordered eating (DE) behavior in adults. This study sought to extend this work by assessing the feasibility and preliminary efficacy of a 5-week IE intervention, "Your Body is Your Home," delivered in school classrooms for early adolescents aged 11-13. METHODS: The present study utilized a quasi-experimental design. Eligibility criteria were defined a priori and published in a registered protocol. Four classrooms (n = 128 student participants) were recruited into two streams, and self-report questionnaires were administered at pre-test, post-test, and 4-week follow-up. The questionnaires included the Intuitive Eating Scale for Early Adolescents (IES-2-EA), the Body Appreciation Scale (BAS-2), and the WHO Wellbeing Index (WHO-5). Linear mixed models were used to conduct preliminary efficacy testing. RESULTS: The results indicate that a brief classroom-based IE intervention is feasible and acceptable for both students and teaching staff; retention, fidelity, and attendance targets were achieved. Students and teachers rated all five sessions of the intervention as a highly feasible method of health promotion. Further, preliminary efficacy data suggest IE interventions aimed at early adolescents may be a feasible way of improving certain aspects of IE (p < .001) in male and female participants, and body appreciation (p < .001) in male participants. DISCUSSION: The study provides preliminary support for the implementation and evaluation of an IE intervention as part of school-based health promotion and offers preliminary effect size estimates for a larger-scale randomized trial. PUBLIC SIGNIFICANCE: Existing evidence suggests that IE may be a useful framework through which relationships with food and the body can be improved. The present study seeks to extend this work by adapting the framework for early adolescents (among whom the framework is not well understood) and examining feasibility, acceptability, and preliminary changes to several health and well-being metrics following a 5-week school-based intervention.


Asunto(s)
Trastornos de Alimentación y de la Ingestión de Alimentos , Promoción de la Salud , Adulto , Humanos , Masculino , Femenino , Adolescente , Estudios de Factibilidad , Promoción de la Salud/métodos , Trastornos de Alimentación y de la Ingestión de Alimentos/prevención & control , Encuestas y Cuestionarios , Estudiantes
2.
J Youth Adolesc ; 53(1): 186-199, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-38091163

RESUMEN

A notable ambiguity persists concerning whether distinct forms of parent-child triangulation (unstable coercive coalition, stable coalition, detouring-attacking, detouring supportive, parentification) might mediate the association between interparental conflict and early adolescent depressive symptoms similarly within the context of Chinese Confucianism. Filling this research gap, this study aimed to examine the mediating role of the five dimensions of parent-child triangulation in the association between interparental conflict and early adolescent depressive symptoms, as well as the moderating effect of grandparent support on this mediating pathway. Data were drawn from a sample of 761 Chinese adolescents (M age = 12.82 ± 0.47, 49.1% girls). Structural equation model analyses indicated that unstable coercive coalition, stable coalition, and detouring-attacking behaviors partially mediated the association between interparental conflict and adolescent depressive symptoms, while detouring-supportive behaviors and parentification did not demonstrate such mediating effects. Unlike Western societies, a negative correlation was observed between interparental conflict and parentification in the context of China. Grandparent support mitigated the adverse effects of both interparental conflict and the unstable coercive coalition on early adolescent depressive symptoms.


Asunto(s)
Conflicto Familiar , Abuelos , Femenino , Humanos , Adolescente , Masculino , Depresión , Padres , Relaciones Padres-Hijo
3.
Public Health Nutr ; 26(10): 2108-2117, 2023 10.
Artículo en Inglés | MEDLINE | ID: mdl-37622233

RESUMEN

OBJECTIVE: To evaluate nutrition literacy status and its association with adherence to the Mediterranean diet (MD), anthropometric parameters and lifestyle behaviours among early adolescents. DESIGN: This is a cross-sectional study. Nutrition literacy was evaluated using the 'Adolescent Nutrition Literacy Scale'. Dietary intake was assessed by 24-h food recall. The 'Mediterranean Diet Quality Index' was used to evaluate adolescents' adherence to the MD. Physical activity was assessed using the International Physical Activity Questionnaire (IPAQ). Body weight, height, waist, hip and neck circumference were measured. SETTING: Four secondary schools in Izmir, Türkiye. PARTICIPANTS: The study included 1074 secondary school students. RESULTS: Adolescents' nutrition literacy was at a moderate level. Nutrition literacy scores were significantly lower in those who skip main meals. Adolescents with high nutrition literacy had higher intakes of fibre, protein, protein, Ca, K, Mg, P, vitamin C, folate and Fe intake than those with low and moderate nutrition literacy (P < 0·05). According to IPAQ, active adolescents had higher nutrition literacy scores than inactive adolescents. There was no significant difference in BMI and anthropometric measurements of the adolescents according to their nutrition literacy level. Linear regression analysis showed that each unit increase in nutrition literacy increased adherence to the MD by 0·286 points (ß = 0·286) and decreased total screen time by 0·182 points (ß = -0·182). CONCLUSIONS: These findings showed that nutrition literacy among early adolescents was not optimal, and a higher nutrition literacy score was significantly associated with higher MD adherence, and healthy eating habits and lifestyle behaviours.


Asunto(s)
Dieta Mediterránea , Humanos , Adolescente , Alfabetización , Estudios Transversales , Estilo de Vida , Estado Nutricional , Conducta Alimentaria
4.
BMC Public Health ; 23(1): 49, 2023 01 07.
Artículo en Inglés | MEDLINE | ID: mdl-36609366

RESUMEN

BACKGROUND: Responding to adolescents' educational needs in sexual and reproductive health and rights (SRHR) is central to their sexual health and achieved through school-based comprehensive sexuality education (CSE). In 2016, Rwanda introduced CSE through the competence-based curriculum in schools to enhance learners' knowledge about sexuality, gender, and reproductive health issues, including HIV/AIDS. However, globally, the content of CSE is sometimes dissimilar, and little evidence surrounds its scope in many settings, including Rwanda. In addition, the extent to which CSE aligns with international guidelines has yet to be well known. This study assesses major areas of CSE for early adolescents in Rwanda, analyses how CSE correlates with international guidelines and makes recommendations accordingly. METHODS: We reviewed the Rwandan competence-based curriculum to map CSE competences for early adolescents and conducted semi-structured interviews with key informants (N = 16). Eleven of the 23 curriculum documents met the selection criteria and were included in the final review. We manually extracted data using a standard form in Microsoft Excel and analysed data using frequency tables and charts. Interviews were thematically analysed in NVivo 11 for Windows. FINDINGS: We found 58 CSE competences for early adolescents across various subjects, increasing with school grades. All recommended CSE areas were addressed but to a variable extent. Most competences fall under four recommended areas: sexual and reproductive health; human body and development; values, rights, and sexuality; and understanding gender. The least represented area is violence and staying safe. Of the 27 expected topics, there are two to six CSE competences for 13 topics, one CSE competence for each of the six others, and none for the eight remaining ones. Qualitative findings support these findings and suggest additional content on locally controversial but recommended areas of sexual pleasure, orientation, desire and modern contraceptive methods. CONCLUSION: This study explores the CSE content for early adolescents in Rwanda and how they align with sexuality education standards. Ensuring equal coverage of CSE areas and addressing missing topics may improve CSE content for this age group and foster their SRHR.


Asunto(s)
Educación Sexual , Conducta Sexual , Adolescente , Humanos , Educación Sexual/métodos , Rwanda , Anticoncepción , Sexualidad
5.
Child Psychiatry Hum Dev ; 54(2): 470-480, 2023 04.
Artículo en Inglés | MEDLINE | ID: mdl-34626290

RESUMEN

Capitalizing on a longitudinal cohort followed from gestation through adolescence (201 mother-child dyads), we investigate the contributions of severity and stability of both maternal depressive and perceived stress symptoms to adolescent psychopathology. Maternal depressive and perceived stress trajectories from pregnancy through adolescence were identified with latent class growth analyses, and associations with adolescent internalizing and externalizing symptoms were examined. For both depression and stress, the most common trajectory group comprised mothers displaying stable and low symptom levels over time, and adolescents of these mothers had the fewest internalizing and externalizing symptoms. Maternal membership to one or more aberrant trajectory groups predicted higher levels of internalizing and externalizing symptoms, determined by both maternal and adolescent self-report. This study indicates that profiles of multiple indicators of maternal psychopathology assessed across childhood, beginning prenatally, can provide critical additional insight into child psychopathology risk.


Asunto(s)
Depresión , Trastornos Mentales , Niño , Femenino , Embarazo , Humanos , Adolescente , Depresión/diagnóstico , Madres , Autoinforme , Estrés Psicológico/complicaciones , Trastornos Mentales/diagnóstico , Estudios Longitudinales , Psicopatología
6.
J Youth Adolesc ; 52(10): 2045-2060, 2023 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-37328609

RESUMEN

Little is known about how exclusionary immigration laws affect ethnic identity and self-esteem among Latinx middle school students. Arizona's SB 1070, which required local officers to verify the legal status of detained individuals, garnered national attention for its impact on immigrant and Latinx communities. This study tested a longitudinal parallel multiple mediation model where perceptions of the effects of an exclusionary immigration law (Arizona's SB 1070) on self-esteem were mediated by dimensions of ethnic identity (ethnic centrality, ethnic private regard, ethnic public regard). Data were collected from a two-wave survey of 891 early adolescents ranging in age from 10 to 14 years (M = 12.09 years; SD = 0.99), a majority (71%) of whom were of Mexican descent. Analyses revealed an indirect effect of T1 perceptions of this law on T2 self-esteem (7 months later), holding T1 measures constant, with T2 ethnic centrality, private regard, and public regard acting as mediators. Perceived effects of this exclusionary law led to increased self-esteem through increased dimensions of ethnic identity. Results reveal how ethnic identity functions as a multidimensional construct in the process through which exclusionary immigration policy may impact the self-esteem of Latinx early adolescents.


Asunto(s)
Emigrantes e Inmigrantes , Emigración e Inmigración , Hispánicos o Latinos , Política Pública , Identificación Social , Adolescente , Niño , Humanos , Hispánicos o Latinos/psicología , Análisis de Mediación , Autoimagen , Estudios Longitudinales , Emigrantes e Inmigrantes/psicología
7.
J Child Psychol Psychiatry ; 62(2): 171-179, 2021 02.
Artículo en Inglés | MEDLINE | ID: mdl-32463952

RESUMEN

BACKGROUND: There are known associations between mental health symptoms and transgender identity among adults. Whether this relationship extends to early adolescents and to gender domains other than identity is unclear. This study measured dimensions of gender in a large, diverse, sample of youth, and examined associations between diverse gender experiences and mental health. METHODS: The ABCD study is an ongoing, longitudinal, US cohort study. Baseline data (release 2.0) include 11,873 youth age 9/10 (48% female); and the 4,951 1-year follow-up visits (age 10/11; 48% female) completed prior to data release. A novel gender survey at the 1-year visit assessed felt-gender, gender noncontentedness, and gender nonconformity using a 5-point scale. Mental health measures included youth- and parent-reports. RESULTS: Roughly half a percent of 9/10-year-olds (n = 58) responded 'yes' or 'maybe' when asked, 'Are you transgender' at baseline. Recurrent thoughts of death were more prevalent among these youth compared to the rest of the cohort (19.6% vs. 6.4%, χ2  = 16.0, p < .001). At the 1-year visit, when asked about the three dimensions of gender on a 5-point scale, 33.2% (n = 1,605) provided responses that were not exclusively and totally aligned with one gender. Significant relationships were observed between mental health symptoms and gender diversity for all dimensions assessed. CONCLUSIONS: Similar to adult studies, early adolescents identifying as transgender reported increased mental health symptoms. Results also point to considerable diversity in other dimensions of gender (felt-gender, gender noncontentedness, gender nonconformity) among 10/11-year-olds, and find this diversity to be related to critical mental health symptoms. These findings add to our limited understanding of the relationship between dimensions of gender and wellness for youth.


Asunto(s)
Identidad de Género , Salud Mental , Adolescente , Adulto , Encéfalo , Niño , Cognición , Estudios de Cohortes , Femenino , Humanos , Masculino
8.
BMC Public Health ; 21(1): 1107, 2021 06 10.
Artículo en Inglés | MEDLINE | ID: mdl-34112119

RESUMEN

BACKGROUND: The DREAMS Partnership promotes combination HIV prevention among adolescent girls and young women. We examined the extent to which DREAMS interventions reached early adolescent girls (EAG; aged 10-14 years) in two informal settlements in Nairobi, and the characteristics of those reached, after 3 years of implementation. METHODS: We utilized three data rounds from a randomly-sampled cohort of EAG established in 2017 in Korogocho and Viwandani informal settlements where DREAMS interventions were implemented. Interventions were classified as individual or contextual-level, with individual interventions further categorised as primary (prioritised for this age group), or secondary. We summarised self-reported invitation to participate in DREAMS, and uptake of eight interventions that were supported by DREAMS, during 2017-2019. Multivariable logistic regression analysis was used to identify individual and household characteristics associated with invitation to DREAMS and uptake of primary interventions. RESULTS: Data were available for 606, 516 (retention rate of 85%) and 494 (82%) EAG in 2017, 2018 and 2019, respectively. Proportions invited to DREAMS increased from 49% in 2017, to 77% by 2018, and to 88% by 2019. School-based HIV and violence prevention, and HIV testing and counselling were the most accessed interventions (both at 82%). Cumulative uptake of interventions was higher among those invited to participate in DREAMS compared to those never invited, particularly for new interventions such as social asset building and financial capability training. Contextual-level interventions were accessed infrequently. Most of those invited both in 2017 and 2018 accessed ≥3 interventions (96%), and 55% received all three primary interventions by 2019. CONCLUSIONS: Uptake of DREAMS interventions among a representative sample of EAG was high and quickly increased over the implementation period. The majority accessed multiple interventions, indicating that it is feasible to integrate and deliver a package of interventions to EAG in a challenging informal context.


Asunto(s)
Infecciones por VIH , Adolescente , Estudios de Cohortes , Femenino , Infecciones por VIH/prevención & control , Humanos , Kenia , Instituciones Académicas
9.
J Ethn Subst Abuse ; 18(2): 319-342, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-28846057

RESUMEN

Given the increased trend in substance use patterns among Latina adolescents in recent years, the need for research that identifies gender-specific and culturally relevant protective factors is essential in tailoring interventions. The current study examined the links between marianismo gender role attitudes, ethnic identity, and substance use abstinence among 277 low-income Mexican American early adolescent girls. Mental health was also examined as a potential moderator in these links. Results of linear regression analysis revealed that familismo, virtuous/chaste, and spiritual marianismo gender role attitudes were predictive of stronger ethnic identity; conversely, self-silencing marianismo attitudes were predictive of weaker ethnic identity. Second, results of hierarchical logistic regressions revealed that both virtuous/chaste marianismo gender role attitudes and mental health (low rates of psychological distress) were inversely linked with substance use; furthermore, they had a combined link that was related to even lower rates of substance use among participants. However, ethnic identity did not have a direct or moderating effect on substance use. Findings suggest that the promotion of positive components of marianismo and mental health may have a protective effect against early substance use in Mexican American early adolescent girls.


Asunto(s)
Identidad de Género , Salud Mental , Americanos Mexicanos/psicología , Trastornos Relacionados con Sustancias/epidemiología , Adolescente , Niño , Femenino , Humanos , Identificación Social , Encuestas y Cuestionarios
10.
BMC Public Health ; 18(1): 1390, 2018 Dec 19.
Artículo en Inglés | MEDLINE | ID: mdl-30567520

RESUMEN

BACKGROUND: Calcium intake during early adolescence falls short of requirements for maximum bone accretion. Parents and the home food environment potentially influence children's calcium intakes. This study aimed to quantify parental psychosocial factors (PSF) predicting calcium intakes of Asian, Hispanic, and non-Hispanic white (NHW) early adolescent children from a parental perspective. METHODS: This was a cross-sectional study involving the administration of a validated calcium-specific food frequency questionnaire to a convenience sample of children aged 10-13 years and the primary individual responsible for food acquisition in the child's household. Based on Social Cognitive Theory, parental factors potentially associated with children's calcium intake were also assessed via parent questionnaires. The total study sample consisted of 633 parent-child pairs (Asian = 110, Hispanic = 239, NHW = 284). Questionnaires were completed at community-based centers/sites. Outcome measures were the association between parent-child calcium (mg), milk (cups/day), and soda (cans/day) intakes and the predictive value of significant parental PSF towards calcium intakes of their children. Sex-adjusted linear regression and multivariate analyses were performed. RESULTS: Calcium intakes of parent-child pairs were positively associated among all ethnic groups (r = 0.296; P < 0.001). Soda intakes were positively associated among Hispanic parent-child pairs only (r = 0.343; P < 0.001). Home availability of calcium-rich foods (CRF), parental rules and expectations for their child's intake of beverages, and parents' calcium intake/role modeling were positively associated with children's calcium intake and overwhelmed all other PSF in multivariate analyses. Significant cultural differences were observed. Parental role modeling was a significant factor among Hispanic dyads only. Multivariate models explained 19-21% of the variance in children's calcium intakes. CONCLUSIONS: Nutrition interventions to improve children's calcium intakes should focus on parents and provide guidance on improving home availability of CRF and increasing rules and expectations for the consumption of CRF. Among Hispanic families, interventions promoting parental modeling of desired dietary behaviors may be most successful.


Asunto(s)
Pueblo Asiatico/estadística & datos numéricos , Calcio de la Dieta/administración & dosificación , Composición Familiar/etnología , Hispánicos o Latinos/estadística & datos numéricos , Relaciones Padres-Hijo/etnología , Padres/psicología , Población Blanca/estadística & datos numéricos , Adolescente , Niño , Estudios Transversales , Encuestas sobre Dietas , Femenino , Humanos , Masculino
11.
J Adolesc ; 63: 1-10, 2018 02.
Artículo en Inglés | MEDLINE | ID: mdl-29222968

RESUMEN

Student-teacher relationships have been shown to influence bullying-related behaviors in students. This study considered the moderating role of students' social statuses in the classroom. The study sample included 435 students (48.7% females) taken from 18 Italian middle-school classrooms (i.e., sixth to eighth grade). A multigroup path analysis approach was employed to examine whether the effects of the student-teacher relationships on bullying-related behaviors differed among social statuses. The results showed that perceived conflict with the teacher was shown to have a significant positive effect on students' engagement in active bullying for students from all the statuses, except for neglected students. In particular, this effect was more relevant for rejected students. The results showed that social status and student-teacher relationships integrate and shed light on which roles are taken by young adolescents in school bullying, highlighting that it is important for the teachers to recognize these students.


Asunto(s)
Acoso Escolar/psicología , Relaciones Intergeneracionales , Maestros/psicología , Estudiantes/psicología , Adolescente , Análisis de Varianza , Niño , Conflicto Psicológico , Femenino , Humanos , Relaciones Interpersonales , Italia , Masculino , Instituciones Académicas , Medio Social , Factores Socioeconómicos , Encuestas y Cuestionarios
12.
Eur J Pediatr ; 176(7): 857-863, 2017 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-28497279

RESUMEN

Research suggests that sexualizing media messages are present in teen media and negatively affect young girls' body image. Yet, it is unknown whether exposure to teen television programs is associated with girls' engagement in appearance management behaviors. Two-wave longitudinal data among 785 girls (Mage = 11.65 years) were collected. Results show that teen television exposure was longitudinally related to appearance management, while the reverse relation was not supported. Approximately half of the girls indicated to manage their appearance to some extent, and 13- to 14-year-old girls were more likely to invest in their appearance than younger girls. Thirty percent of those who did not manage their appearance at the start of the study indicated to have initiated appearance management 6 months later. Frequent viewers were four times, three times, and twice as more likely to style their hair, wear heels, and apply make-up compared to non-viewers. CONCLUSION: The current study showed that teen media exposure plays a role in young girls' appearance management. The findings point to a need to teach young girls about stereotypical messages in media content directed towards them. Prevention efforts should focus on girls who frequently watch teen media. What is Known: • Sexualizing media messages are present in teen media. • Gender identity development is one of the key tasks during adolescence. What is New: • Tween television exposure predicts 9- to 14-year-old girls' engagement in appearance management over time. • Engagement in appearance management behaviors did not predict 9- to 14-year-old girls' exposure to tween television programs.


Asunto(s)
Conducta del Adolescente/psicología , Imagen Corporal/psicología , Conducta Infantil/psicología , Televisión , Adolescente , Bélgica , Niño , Femenino , Identidad de Género , Humanos , Estudios Longitudinales , Sexualidad
13.
J Youth Adolesc ; 45(8): 1664-77, 2016 08.
Artículo en Inglés | MEDLINE | ID: mdl-26386562

RESUMEN

Clarifying the trajectories of body image and eating concerns in adolescents is critical. We examined longitudinal patterns of development of body dissatisfaction and dietary restriction among early adolescent girls within a sociocultural framework. A sample of 259 school girls (M age = 12.76 years, SD = 0.44) reported on sociocultural influences, body dissatisfaction and dietary restriction at baseline, 8, and 14 months. A subsample provided height and weight. Analyses identified four trajectories of body dissatisfaction: low, moderate-increasing, moderate-decreasing, and high. Three trajectories of dietary restriction emerged: low, moderate, and high. Baseline and 8-month sociocultural variables and BMI differed between the trajectories. A subgroup of girls displays high levels of body image and eating concerns by early adolescence. Sociocultural variables influence these trajectories.


Asunto(s)
Imagen Corporal/psicología , Dieta/psicología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Satisfacción Personal , Adolescente , Niño , Femenino , Estudios de Seguimiento , Humanos , Modelos Psicológicos , Modelos Estadísticos , Estudios Prospectivos , Factores de Riesgo , Medio Social
14.
Issues Law Med ; 31(2): 191-203, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-29108178

RESUMEN

BACKGROUND: Very Early Pregnancy (< 15 years at delivery) is suggested as a risk factor for adverse pregnancy outcome including low birth weight (LBW), preterm birth (PTB), small for gestational age (SGA) infants, stillbirth, and neonatal mortality. OBJECTIVE: To systematically review the risk of an infant being born LBW/ PTB/SGA/stillbirth or neonatal mortality among patients < 15 years of age. Search strategy: Medline, Embase, CINAHL, and bibliographies of identified articles were searched for English language studies. SELECTION CRITERIA: Selection criteria: Studies reporting birth outcomes to mothers < 15 years of age with an appropriate control group of older gravidas. Data collection and analysis: A single reviewer collected data and assessed the quality of the studies for biases in sample selection, correct age cohorts, confounder adjustment, analytical, outcome assessments, and attrition. Main results: Forty-six studies were located with very early adolescent pregnancy. Of these, only 21 papers had the correct age group (< 15 years) with a comparison cohort. The studies found in the very early adolescent pregnancy: Increased risk of SGA; Increased risk of LBW < 2,500 gms; Increased risk of PTD < 37 weeks; Decreased risk of DM; Decreased risk of cesarean section; Decreased risk of use of pitocin/active phase length; Conflicting risks for Preeclampsia/VLBW/Episiotomy/instrumental delivery rates. SELECTION CRITERIA: Very early adolescent pregnancies (< 15 years) do not have universally grim outcomes as normally quoted. Very early adolescent pregnancies have decreased risk of cesarean delivery, DM, and of active phase disorders. Further, many of the adverse outcomes may be ameliorated with earlier, adolescent-focused, and improved antenatal care.


Asunto(s)
Resultado del Embarazo , Adolescente , Cesárea , Diabetes Gestacional , Femenino , Humanos , Recién Nacido de Bajo Peso , Recién Nacido Pequeño para la Edad Gestacional , Forceps Obstétrico , Oxitócicos , Oxitocina , Embarazo , Nacimiento Prematuro
15.
Br J Psychol ; 115(3): 475-496, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38502134

RESUMEN

The study investigated how active and avoidant coping styles predicted the trajectory membership of anxiety symptoms during the transition into early adolescence. A total of 321 Chinese children aged 9 to 10 years were recruited from a primary school in mainland China. Self-reported trait anxiety, coping styles and anxiety symptoms were assessed at baseline. After 6 months, self-reported anxiety symptoms were measured at three follow-up assessments with an interval of 6 months. Latent class growth modelling revealed high (18.7%) and low (81.3%) trajectories of anxiety symptoms in children during the transition into early adolescence. After controlling for trait anxiety, depression and sex, high active coping style predicted the trajectory of high anxiety symptoms, which was not moderated by trait anxiety. Before controlling for these covariates, the relation between active coping style and anxiety symptoms was in the opposite direction. A high avoidant coping style showed a trend to predict the trajectory of high anxiety symptoms only for children with low trait anxiety. These findings add a developmental context to the relationships of active and avoidant coping styles to anxiety symptoms and suggest that trait anxiety may moderate these relationships.


Asunto(s)
Adaptación Psicológica , Ansiedad , Humanos , Niño , Masculino , Femenino , Ansiedad/psicología , Adolescente , China , Depresión/psicología , Desarrollo del Adolescente/fisiología , Desarrollo Infantil/fisiología
16.
World J Pediatr ; 20(4): 371-391, 2024 04.
Artículo en Inglés | MEDLINE | ID: mdl-38238639

RESUMEN

BACKGROUND: The rise in suicides among children aged 10-14 years demands urgent attention globally. This study aims to assess the global burden of suicide-related deaths in this age group from 1990 to 2019, considering factors such as sex, geography, and sociodemographics, to inform prevention strategies and interventions. METHODS: The data from Global Burden of Disease 2019, encompassing 204 countries and territories, were analyzed to investigate deaths and years of life lost (YLLs) due to suicide among children aged 10-14 years. Statistical analyses, including mortality rates, YLLs, and the sociodemographic index (SDI), were conducted using standardized tools. RESULTS: In 2019, a total of 8327 [95% uncertainty interval (UI) = 7073-9685] children aged 10-14 years died globally due to suicide, with a mortality rate of 1.30 (95% UI = 1.10-1.51) per 100,000. The rates varied across countries/territories ranging between 0.05 (95% UI = 0.02-0.10) in South Africa and 7.49 (95% UI = 5.13-10.57) in Greenland. The contribution of suicide-related deaths to all-cause mortality ranged from 0.07% (95% UI = 0.04%-0.15%) in South Africa to 33.02% (95% UI = 24.36%-41.53%) in Greenland. Worldwide, there were approximately 636,196 (95% UI = 540,383-740,009) YLLs due to suicide, with a rate of 99.07 (95% UI = 84.15-115.23) per 100,000. The association between SDI and suicide-related deaths was evident, with higher contributions observed in countries with higher SDI. CONCLUSIONS: This study reveals a concerning global burden of suicide-related deaths among children aged 10-14 years. Despite progress in reducing mortality rates, suicide remains a significant issue. While overall rates have declined, the percentage of deaths caused by suicide in this age group is increasing.


Asunto(s)
Carga Global de Enfermedades , Salud Global , Suicidio , Humanos , Niño , Adolescente , Masculino , Femenino , Suicidio/estadística & datos numéricos , Causas de Muerte
17.
Front Psychiatry ; 15: 1294291, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38328760

RESUMEN

Background: Prior studies have explored the association between perceived parental rejection-warmth and adolescents' rumination, but it is unclear whether the interaction between perceived parental rejection and warmth can predict adolescents' rumination in a Chinese context and whether this interaction varies by children's gender during the post-COVID-19 era. Objective: This study aimed to address these issues in Chinese early adolescents from a family system perspective. Methods: A total of 910 adolescents (M age = 13.63, 48.50% female) from two middle schools in Chongqing and Changsha, China participated in the survey, answering measures for demographics, perceived parental rejection-warmth, and rumination. Results: The results show that adolescents' rumination was positively related to perceived paternal rejection (r = 0.326, p <.001) and maternal rejection (r = 0.343, p <.001), and negatively related to perceived paternal warmth (r = -.184, p <.001) and maternal warmth (r = -0.125, p <.001). Moreover, perceived maternal warmth significantly moderated the link between perceived paternal rejection and adolescents' rumination (boot effect = -0.066, 95CI% = [-0.124, -0.010]), but this moderating effect is only presented in boys not in girls (boot effect = -0.063, 95CI% = [-0.015, 0.140]). However, perceived paternal warmth moderated the link between perceived maternal rejection and rumination in adolescents (boot effect = -0.052, 95CI% = [-0.103, -0.001]), and this interaction varied by adolescents' gender (boot effect = 0.103, 95CI% = [0.029, 0.177]). Conclusions: Perceived Parental rejection and parental warmth co-exist in the Chinese family system, and they exert an interactive effect on adolescents' rumination depending on their gender. It implies that both parents should be more accepting, caring, considerate, and warm toward their daughters, and it is also in line with the tradition and status quo of parenting in Chinese families. These findings have implications for Chinese parental co-parenting practices in families with adolescents and adolescence mental health counseling work.

18.
J Adolesc Health ; 74(4): 713-719, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38099898

RESUMEN

PURPOSE: Given the burden of depression in young adulthood, identifying protective early life factors is important. Protective factors like positive psychological well-being may be challenging to assess via conventional methods if early adolescents lack personal insight or informants disagree. We investigated whether essays written by 11-year-olds could indicate the presence of positive psychological well-being and predict depressive symptom levels in young adulthood, beyond informant reports of problematic behaviors. METHODS: Data were from 4,599 individuals in the 1958 National Child Development Study who wrote an essay at age 11 about how they imagined their life at age 25. Coders rated essays for seven facets of positive psychological well-being, which were averaged together (α = 0.92). Participants self-reported depressive symptoms (yes/no) at age 23 on the 24-item Malaise Inventory. Depressive symptoms were modeled as a sum, both continuously (range = 0-24) and dichotomously (depressed: total scores ≥8). Linear and logistic regressions adjusted for relevant age 11 covariates including teacher-reported internalizing and externalizing behaviors. RESULTS: Unadjusted logistic regression showed a 1-SD higher positive psychological well-being score in early adolescence was associated with reduced odds of being depressed 12 years later (odds ratio = 0.83, 95% confidence interval [0.75, 0.93], p = .001). Associations remained when adjusting for all covariates (odds ratio = 0.87, 95% confidence interval [0.78, 0.98], p = .02); patterns were similar with continuous depressive symptoms. DISCUSSION: A well-being measure derived from the words of 11-year-olds was associated with young adult depressive symptoms independent of teacher-reported internalizing and externalizing behaviors. Incorporating early adolescents' perspectives on positive functioning provides valuable information about current and future health beyond problem behaviors.


Asunto(s)
Depresión , Problema de Conducta , Adolescente , Niño , Humanos , Adulto Joven , Bienestar Psicológico , Autoinforme
19.
Psychoneuroendocrinology ; 152: 106077, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-36931166

RESUMEN

A large body of research demonstrates that inflammation is involved in physical health problems that cause substantial morbidity and early mortality. Given inflammation's role in the etiology of chronic diseases, pediatric scientists have begun to study childhood factors that presage elevation of inflammatory biomarkers later in life. The purpose of this study was to test hypotheses designed to determine whether early adolescent emotionally intense and low attention temperaments forecast (a) inflammation at ages 25 and 29 years and (b) worsening levels of inflammation between these two data points. Toward this end, 307 Black children from the rural southeastern United States participated in an 18-year longitudinal study (mean age at baseline, 11.2 years) to determine whether and how early adolescent's behavioral styles or emotionally intense and low attention temperaments may be associated with absolute and worsening levels of inflammation in young adulthood. When children were 11-13 years of age, different teachers at each age provided assessments of emotionally intense and low attention temperaments. Thus, multiple measures of the same temperament constructs were obtained across 3 years for each participant. At age 25, participants provided data on their self-regulation abilities. Peripheral blood was collected at ages 25 and 29 years from which inflammation was quantified, using soluble urokinase plasminogen activator (suPAR), the proinflammatory cytokines interleukin (IL) IL-6, IL-10, and tumor necrosis factor-alpha (TNF-α). Covariates associated with inflammation in prior studies were also assessed; these included socioeconomic risk, gender, cigarette smoking, body mass index (BMI), adverse childhood experiences (ACEs), depressive symptoms, and medication use. An early adolescent emotionally intense temperament was associated directly with higher suPAR and cytokine levels at age 29, and with worsening cytokine levels between ages 25 and 29. A low attention temperament was associated with suPAR levels at age 29. Collectively, these observations highlight pathways that could underlie health risks associated with early adolescent temperaments. The findings suggest that emotionally intense and low-attention early adolescent temperaments forecast higher and worsening inflammation levels across young adulthood.


Asunto(s)
Receptores del Activador de Plasminógeno Tipo Uroquinasa , Temperamento , Humanos , Adulto , Niño , Adolescente , Adulto Joven , Temperamento/fisiología , Estudios Longitudinales , Inflamación , Citocinas
20.
Autism ; 27(8): 2310-2323, 2023 11.
Artículo en Inglés | MEDLINE | ID: mdl-37050857

RESUMEN

LAY ABSTRACT: Autistic adolescents are more likely to experience suicidal thoughts and behaviors and nonsuicidal self-injury than non-autistic adolescents, per caregiver- and self-report on single-item questionnaires. Comprehensive, clinician-rated measures of suicide risk have not been used to measure suicidal thoughts and behaviors and nonsuicidal self-injury in autistic youth despite greater parent-child rating discrepancies among autistic youth than their non-autistic peers. The Columbia Suicide Severity Rating Scale is a widely used, clinician-rated measure of suicide risk that has not been tested with autistic youth. In this study, the Columbia Suicide Severity Rating Scale was employed to assess suicidal thoughts and behaviors and nonsuicidal self-injury in a community sample of 239 early adolescents (10:0-13:9 years old), of whom 138 youth were autistic and 101 were not autistic. Multiple analyses examined diagnostic (autistic vs non-autistic) and sex-based (male vs female) differences in suicidal thoughts and behaviors and nonsuicidal self-injury, as well as youth consistency in reporting across self- and clinician-rated measures. Findings show that a greater proportion of autistic youth reported lifetime suicidal thoughts and nonsuicidal self-injury than non-autistic youth; however, there were no sex-based differences. The majority of non-autistic youth were consistent in reporting suicidal thoughts on self- and clinician-rated measures; however, nearly one in five autistic youth disclosed suicidal thoughts on a self-report measure but not to a psychiatrist on the Columbia Suicide Severity Rating Scale. Findings suggest that autism diagnostic status, but not sex, confers significant risk for suicidal thoughts and behaviors and nonsuicidal self-injury in early adolescents and that the Columbia Suicide Severity Rating Scale may be a useful measure of suicide risk for some autistic youth, but it may not detect all autistic youth experiencing suicidal thoughts.


Asunto(s)
Trastorno del Espectro Autista , Trastorno Autístico , Conducta Autodestructiva , Humanos , Masculino , Adolescente , Femenino , Niño , Ideación Suicida , Intento de Suicidio , Trastorno Autístico/diagnóstico , Conducta Autodestructiva/epidemiología
SELECCIÓN DE REFERENCIAS
Detalles de la búsqueda