Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 79
Filtrar
1.
Sports (Basel) ; 12(7)2024 Jun 27.
Artículo en Inglés | MEDLINE | ID: mdl-39058072

RESUMEN

(1) Background: Adolescents who are under the care of child and youth institutions are vulnerable due to factors that can include disruption to family structure or education and adverse experiences. They often experience poor or unstable support systems, leaving them at risk of delinquency. In this context, sports engagement may provide a stable structure and have positive effects in this population. Therefore, the purpose of this study was to explore the perceptions, knowledge, beliefs, and behaviors regarding social and emotional skills among at-risk adolescents, with a specific focus on their engagement in sports. (2) Methods: Ninety-six adolescents aged 12 to 17 years (66 female, 30 male), residing in child and youth care institutions across Italy, Portugal, the UK, and Turkey, participated in this study. The participants were divided into 14 focus groups, each with six to eight participants of similar ages. (3) Results: Thematic analysis revealed four main themes: Emotional causes of behavioral problems; Emotional skills to regain control; Social support makes sports worthwhile; Sport as a socio-emotional resource. (4) Conclusions: The study findings highlight that although sports create many challenging emotional situations for these adolescents, they also provides resources that may help them cope with their emotions within and beyond sports.

2.
Subst Use Misuse ; 59(10): 1519-1526, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38816908

RESUMEN

BACKGROUND: Motivational interviewing (MI) is an evidence-based practice that has been successfully applied to at-risk youth. Well-validated measures that track MI integrity may not be used in practice settings due to the time to complete them, recording requirements and training involved. A simpler, less resource-intensive instrument may encourage programs and providers to attend more to the quality of MI use during implementation. PURPOSE: To validate a method involving two measures, Youth and Provider Logs, to assist in monitoring MI use. METHODS: Clients and providers reported on provider behaviors consistent and inconsistent with MI during the session. Factor analyses were conducted to examine whether measures showed clear scales assessing MI use and analyses were conducted to assess validity of these measures. RESULTS: Both Youth and Provider Logs showed a clear and consistent 3-factor structure assessing MI-consistent behavior, MI-inconsistent behavior, and alcohol-related topics. Significant correlations were found between Youth Logs and youth reports of rapport with providers, and satisfaction with services. Provider MI-inconsistent scores were significantly inversely predictive of observer fidelity scores over time. CONCLUSION: This study offers provider and client measures for tracking use of MI in sessions, which are a simpler, less resource-intensive method for monitoring MI, and may encourage fidelity during implementation.


Asunto(s)
Entrevista Motivacional , Humanos , Entrevista Motivacional/métodos , Adolescente , Masculino , Femenino
3.
Neurosci Bull ; 2024 May 06.
Artículo en Inglés | MEDLINE | ID: mdl-38710851

RESUMEN

Bipolar disorder is a highly heritable and functionally impairing disease. The recognition and intervention of BD especially that characterized by early onset remains challenging. Risk biomarkers for predicting BD transition among at-risk youth may improve disease prognosis. We reviewed the more recent clinical studies to find possible pre-diagnostic biomarkers in youth at familial or (and) clinical risk of BD. Here we found that putative biomarkers for predicting conversion to BD include findings from multiple sample sources based on different hypotheses. Putative risk biomarkers shown by perspective studies are higher bipolar polygenetic risk scores, epigenetic alterations, elevated immune parameters, front-limbic system deficits, and brain circuit dysfunction associated with emotion and reward processing. Future studies need to enhance machine learning integration, make clinical detection methods more objective, and improve the quality of cohort studies.

4.
J Adolesc ; 96(2): 251-265, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-37985148

RESUMEN

INTRODUCTION: At-risk youth are those who are currently or potentially exposed to physical, mental, or emotional danger. The Friendship Online Intervention Program (FOIP) was created to encourage physical activity (PA) and reduce risky behavior among vocational secondary-school youth in Israel. We wanted to evaluate the effect of FOIP on PA, substance abuse, and psychological factors, including psychosomatic symptoms and well-being. METHODS: From October 2021 to June 2022, nonrandom sampling was employed to select at-risk youth from vocational secondary schools for participation in the FOIP. Before and after the intervention, questionnaires were administered to the intervention and control groups. The effects of FOIP were evaluated by univariate and multivariable analyses. RESULTS: The intervention (n = 103) and control (n = 77) groups showed similar levels of PA, cigarette smoking, and alcohol consumption at the beginning of the study. At follow-up, the intervention group showed a 57% increase in PA versus no change for the control group and decreased levels of smoking compared to the control group (p < .001). Similarly, in the intervention group, the number of psychosomatic symptoms decreased (effect size = 1.68) and life satisfaction increased (effect size = 0.86). Group assignment (intervention or control group) significantly predicted PA level, cigarette smoking, psychosomatic symptoms, and life satisfaction (adjusted R2 = .46, .20, .08, and .28, respectively) with participants in the intervention group showing more favorable results compared with the control group. CONCLUSIONS: FOIP was effective in increasing PA and decreasing risky behaviors among youth. FOIP may help at-risk youth build resilience and promote their physical and mental health.


Asunto(s)
Intervención basada en la Internet , Trastornos Relacionados con Sustancias , Humanos , Adolescente , Amigos , Ejercicio Físico/psicología , Trastornos Relacionados con Sustancias/prevención & control , Trastornos Relacionados con Sustancias/psicología , Trastornos Psicofisiológicos/psicología
5.
JMIR Res Protoc ; 12: e51912, 2023 Oct 23.
Artículo en Inglés | MEDLINE | ID: mdl-37870890

RESUMEN

BACKGROUND: Providing Psychotherapy, particularly for youth, is a pressing challenge in the health care system. Traditional methods are resource-intensive, and there is a need for objective benchmarks to guide therapeutic interventions. Automated emotion detection from speech, using artificial intelligence, presents an emerging approach to address these challenges. Speech can carry vital information about emotional states, which can be used to improve mental health care services, especially when the person is suffering. OBJECTIVE: This study aims to develop and evaluate automated methods for detecting the intensity of emotions (anger, fear, sadness, and happiness) in audio recordings of patients' speech. We also demonstrate the viability of deploying the models. Our model was validated in a previous publication by Alemu et al with limited voice samples. This follow-up study used significantly more voice samples to validate the previous model. METHODS: We used audio recordings of patients, specifically children with high adverse childhood experience (ACE) scores; the average ACE score was 5 or higher, at the highest risk for chronic disease and social or emotional problems; only 1 in 6 have a score of 4 or above. The patients' structured voice sample was collected by reading a fixed script. In total, 4 highly trained therapists classified audio segments based on a scoring process of 4 emotions and their intensity levels for each of the 4 different emotions. We experimented with various preprocessing methods, including denoising, voice-activity detection, and diarization. Additionally, we explored various model architectures, including convolutional neural networks (CNNs) and transformers. We trained emotion-specific transformer-based models and a generalized CNN-based model to predict emotion intensities. RESULTS: The emotion-specific transformer-based model achieved a test-set precision and recall of 86% and 79%, respectively, for binary emotional intensity classification (high or low). In contrast, the CNN-based model, generalized to predict the intensity of 4 different emotions, achieved test-set precision and recall of 83% for each. CONCLUSIONS: Automated emotion detection from patients' speech using artificial intelligence models is found to be feasible, leading to a high level of accuracy. The transformer-based model exhibited better performance in emotion-specific detection, while the CNN-based model showed promise in generalized emotion detection. These models can serve as valuable decision-support tools for pediatricians and mental health providers to triage youth to appropriate levels of mental health care services. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR1-10.2196/51912.

6.
JMIR Res Protoc ; 12: e46970, 2023 Jun 23.
Artículo en Inglés | MEDLINE | ID: mdl-37351936

RESUMEN

BACKGROUND: Even before the onset of the COVID-19 pandemic, children and adolescents were experiencing a mental health crisis, partly due to a lack of quality mental health services. The rate of suicide for Black youth has increased by 80%. By 2025, the health care system will be short of 225,000 therapists, further exacerbating the current crisis. Therefore, it is of utmost importance for providers, schools, youth mental health, and pediatric medical providers to integrate innovation in digital mental health to identify problems proactively and rapidly for effective collaboration with other health care providers. Such approaches can help identify robust, reproducible, and generalizable predictors and digital biomarkers of treatment response in psychiatry. Among the multitude of digital innovations to identify a biomarker for psychiatric diseases currently, as part of the macrolevel digital health transformation, speech stands out as an attractive candidate with features such as affordability, noninvasive, and nonintrusive. OBJECTIVE: The protocol aims to develop speech-emotion recognition algorithms leveraging artificial intelligence/machine learning, which can establish a link between trauma, stress, and voice types, including disrupting speech-based characteristics, and detect clinically relevant emotional distress and functional impairments in children and adolescents. METHODS: Informed by theoretical foundations (the Theory of Psychological Trauma Biomarkers and Archetypal Voice Categories), we developed our methodology to focus on 5 emotions: anger, happiness, fear, neutral, and sadness. Participants will be recruited from 2 local mental health centers that serve urban youths. Speech samples, along with responses to the Symptom and Functioning Severity Scale, Patient Health Questionnaire 9, and Adverse Childhood Experiences scales, will be collected using an Android mobile app. Our model development pipeline is informed by Gaussian mixture model (GMM), recurrent neural network, and long short-term memory. RESULTS: We tested our model with a public data set. The GMM with 128 clusters showed an evenly distributed accuracy across all 5 emotions. Using utterance-level features, GMM achieved an accuracy of 79.15% overall, while frame selection increased accuracy to 85.35%. This demonstrates that GMM is a robust model for emotion classification of all 5 emotions and that emotion frame selection enhances accuracy, which is significant for scientific evaluation. Recruitment and data collection for the study were initiated in August 2021 and are currently underway. The study results are likely to be available and published in 2024. CONCLUSIONS: This study contributes to the literature as it addresses the need for speech-focused digital health tools to detect clinically relevant emotional distress and functional impairments in children and adolescents. The preliminary results show that our algorithm has the potential to improve outcomes. The findings will contribute to the broader digital health transformation. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/46970.

7.
Int J Offender Ther Comp Criminol ; : 306624X231165424, 2023 Apr 22.
Artículo en Inglés | MEDLINE | ID: mdl-37086171

RESUMEN

This study addresses the process experienced by youth who started out as volunteering beneficiaries in treatment settings and became volunteers for at-risk youth themselves. Using the phenomenological approach, the study included 10 Israeli interviewees aged 20 to 30 who were regular volunteers. The findings suggested three themes related to the process experienced by the volunteers: (1) perceived altruism-the altruism attributed to the volunteers who had benefited the participants as youths; (2) the identity transformation from beneficiary to benefactor; and (3) acquired altruism-the acquisition of that trait by the participants. Applying the principles of positive criminology, this study shows how attributing altruism to the behavior of the volunteer can serve as fertile ground for acquiring altruism oneself, in a process that eventually results in volunteering for the benefit of others.

8.
Dev Psychopathol ; : 1-12, 2023 Feb 27.
Artículo en Inglés | MEDLINE | ID: mdl-36847250

RESUMEN

The present work sought to confirm the factor structure and examine longitudinal strengths-based and mental health correlates of the dysregulation profile (DP) in children of at-risk fragile families of diverse ethnoracial backgrounds. The data came from the Fragile Families and Child Wellbeing Study (N = 2125 families). Mothers (Mage = 25.3) were mostly unmarried (74.6%), and children (51.4% boys) were identified as Black (47.0%), Hispanic (21.4%), White (16.7%), or multiracial or other backgrounds. Childhood DP was constructed using mother reports of the Child Behavior Checklist at age 9. Mothers' in-home parent-child interactions and depressive symptoms were assessed at child age 5. At age 15, children responded about their own mental health, social skills, and other strengths-focused outcomes. A bifactor DP structure fit well to the data, with the DP factor representing difficulties in self-regulation. Using SEM, we found that mothers who were more depressed and used less warm parenting at child age 5 had children who presented with higher DP at age 9. DP was in turn associated with less social skills, perseverance, optimism, and more anxiety, depression, and impulsivity at adolescence. Childhood DP appears to be relevant and applicable for at-risk, diverse families, and may also impede on children's future positive functioning.

9.
Int J Environ Health Res ; 33(1): 15-53, 2023 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-34758663

RESUMEN

Nature-based interventions hold promise for vulnerable youth experiencing mental, emotional, developmental, behavioral, or social difficulties. This scoping review examined wilderness therapy, animal assisted therapy, care farming, and gardening and horticultural therapy programs to raise awareness and guide future development of research and treatment options. Studies included in this review were identified through a systematic search of the literature informed by a scoping review framework. Studies were examined by design, sample, intervention, and key findings. The majority of studies were quantitative using repeated measures designs and were conducted primarily in the United States. Sample sizes were generally small. Interventions were residential and community based with varying degrees of duration. Outcomes were largely positive across a wide range of psychosocial and behavioral measures and often maintained post-treatment. We emphasize the importance of robust empirical designs, comprehensive description of the interventions and surrounding therapies, and identification of target groups.


Asunto(s)
Terapia Asistida por Animales , Humanos , Granjas
10.
Psychol Med ; 53(8): 3490-3499, 2023 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-35227342

RESUMEN

BACKGROUND: Prevention programs that are 'transdiagnostic' may be more cost-effective and beneficial, in terms of reducing levels of psychopathology in the general population, than those focused on a specific disorder. This randomized controlled study evaluated the efficacy of one such intervention program called Resilience Training (RT). METHODS: College students who reported mildly elevated depressive or subclinical psychotic symptoms ('psychotic experiences' (PEs)) (n = 107) were randomized to receiving RT (n = 54) or to a waitlist control condition (n = 53). RT consists of a four-session intervention focused on improving resilience through the acquisition of mindfulness, self-compassion, and mentalization skills. Measures of symptoms and these resilience-enhancing skills were collected before and after the 4-week RT/waitlist period, with a follow-up assessment 12-months later. RESULTS: Compared to the waitlist control group, RT participants reported significantly greater reductions in PEs, distress associated with PEs, depression, and anxiety, as well as significantly greater improvements in resilience, mindfulness, self-compassion, and positive affect, following the 4-week RT/waitlist period (all p < 0.03). Moreover, improvements in resilience-promoting skills were significantly correlated with symptom reductions (all p < 0.05). Lastly, the RT-related reductions in PEs and associated distress were maintained at the 12-month follow-up assessment. CONCLUSIONS: RT is a brief, group-based intervention associated with improved resilience and reduced symptoms of psychopathology, with sustained effects on PEs, in transdiagnostically at-risk young adults. Follow-up studies can further assess the efficacy of RT relative to other interventions and test whether it can reduce the likelihood of developing a serious mental illness.


Asunto(s)
Ansiedad , Trastornos Psicóticos , Humanos , Adulto Joven , Ansiedad/prevención & control , Trastornos de Ansiedad , Estudiantes , Estudios de Seguimiento
11.
Fam Process ; 62(1): 216-229, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-35272392

RESUMEN

We examine how juvenile justice-involved youth of Haitian descent in Miami-Dade County cope with structural racism and its impact on their mental health. Drawing on longitudinal ethnography, psychosocial assessment data, and a family-based clinical intervention funded by the National Institute on Drug Abuse, this article explores youth narratives of discrimination prior to and during the COVID-19 pandemic. We use critical race theory and theory of practice to understand youths' perceptions as racialized bodies and stigmatized selves, highlighting the experiences and perspectives of a particular black immigrant group, ethnic beings caught up in the everyday practices of racialization, sociocultural marginalization, and racism. We frame these experiences as a variation of the complex continuum of structural racism and racial domination in the US. These experiences have caused anger, fear, anxiety, chronic anticipatory distress, and hopelessness among youth of Haitian descent. We conclude with some recommendations for therapeutic support that encourages youth to process their experiences, promotes their development of a positive self-concept, and provides them with mind-body techniques to attenuate the physical impacts of discriminatory events. The clinical trial registration number for this study intervention is NCT03876171.


Asunto(s)
COVID-19 , Racismo , Humanos , Adolescente , Estados Unidos , Racismo/psicología , Haití , Pandemias , Salud Mental
12.
J Health Psychol ; 28(1): 77-93, 2023 01.
Artículo en Inglés | MEDLINE | ID: mdl-35191350

RESUMEN

Literature highlights that youth in correctional centres face multiple risk factors which can be buffered by resilience. This study aimed to explore and describe the experiences of at-risk youth in a juvenile correctional centre in Eswatini regarding their resilience. The participants were purposively sampled and engaged in individual (n = 41) and group (n = 25) data collection. Following thematic analysis, the findings revealed four main themes: Understanding of resilience, protective factors to resilience, risk factors to resilience and youth's recommendations for resilience. This study provides insight into resilience of youth from youth's perspective that may be useful in rehabilitation or programme development.


Asunto(s)
Factores de Riesgo , Humanos , Adolescente , Esuatini
13.
Front Psychol ; 13: 981428, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36312108

RESUMEN

Resilience-focused programs advocate nurturing positive adoptive traits to inform prevention and intervention efforts. Considering that no resilience intervention programs have been developed specifically for at-risk youth in correctional centers in Eswatini, the authors developed a program with this focus through a combination of literature review and earlier empirical research with correctional officers and youth in a correctional center in Eswatini. This study aimed to evaluate the program through exploration and description of experiences of at-risk youth in a correctional center in Eswatini regarding the program. A purposive sample of 16 youths in a correctional center in Eswatini participated in a World Café, and data were analyzed thematically. Three themes were identified: Positive outcomes of participation, challenges encountered in the program, and recommendations for the program.

14.
Qual Health Res ; 32(8-9): 1342-1355, 2022 07.
Artículo en Inglés | MEDLINE | ID: mdl-35621300

RESUMEN

Childhood cancer has a profound and negative impact on siblings, yet there are limited studies exploring lived experiences from their perspective. This qualitative study examined the perceptions and experiences of siblings of children with cancer who attended a peer support camp. Semi-structured interviews were conducted three to six weeks after the weeklong peer support camp with a stratified random sample of 10 siblings (six non-bereaved and four bereaved) ages 8 to 16 years. The qualitative data were analyzed using conventional content analysis and an inductive data-driven approach. Four themes emerged: social connection (subthemes: support/feeling of belonging, mentorship, and expressing feelings), personal growth, identity, and freedom to have fun and relax. These findings add to the scant body of research by providing enhanced understanding of the siblings' experiences and new insights into their perceptions of meaning and outcomes associated with participation in a peer support camp. These findings have implications for peer support camp programs and the well-being of siblings of children with cancer.


Asunto(s)
Neoplasias , Hermanos , Adaptación Psicológica , Adolescente , Niño , Emociones , Humanos , Investigación Cualitativa , Estados Unidos
15.
Front Psychiatry ; 13: 637760, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35615446

RESUMEN

A validation study of a 28-item Child and Youth Resilience Measure (CYRM-28) among a Dutch sample was presented. A sample of 525 adolescents (16-20 years old) from the CYRM-28 in the Netherlands was analyzed. Descriptive statistics, confirmatory factor analysis (CFA), construct validity analysis, and reliability tests were carried out on data collected to identify and present factor structure, construct validity, and reliability. The CFA suggested a three-structure framework with individual, relational, and contextual subscales. Overall, the results were similar to the results found in other international validation studies measuring resilience among teenagers. Integral support of vulnerable youth needs to fit in with the lives and world of these adolescents in their transition to adulthood. Measuring resilience with the CYRM-28 can be used to assist this. Dutch individual and contextual subscales need further research.

16.
Child Lit Educ ; : 1-21, 2022 Apr 02.
Artículo en Inglés | MEDLINE | ID: mdl-35600461

RESUMEN

While the opioid epidemic rages on in the US, adolescent drug use and abuse is often left unaddressed in university and public-school classrooms. In an effort to support educator's conversations with youth about drug and alcohol addiction, this study draws on the theory of figured worlds to conduct a critical content analysis of 10 YAL novels to understand how adolescents with addiction are constructed within the selected texts. Our findings detail three themes that work together to construct figured worlds in which: the majority of protagonists in the texts are middle class, white, teenage girls; the protagonists' experiences around addiction are preceded by one or a series of traumatic events; and, due to their privilege, the protagonists have ready access to rehabilitation facilities and other mental health supports. We offer both implications for our findings and directions for future research.

17.
Front Public Health ; 10: 730644, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35419329

RESUMEN

Equine-assisted services (EAS) are gaining popularity as ways to promote psychological health and social well-being. EAS may show particular promise as culturally appropriate initiatives for at-risk Indigenous youth, as they are thought to align well with Indigenous ways of knowing which place emphasis on relationships between the land and all living beings. We seek to better understand previous uses of EAS as initiatives for at-risk youth populations, including Indigenous populations, and learn about which outcomes have been addressed in the literature with an EAS initiative by conducting a scoping review. The review focused on initiatives targeting at-risk youth aged 10-18 years of age in Canada, Australia, New Zealand, and the United States. A total of 27 studies were included in the final analysis from all target countries except New Zealand. The target populations were further divided into four subgroups: at-risk youth, youth with mental health disorders and/or learning disabilities, youth survivors of trauma/abuse, and at-risk Indigenous youth. Overall findings of the review suggest EAS are promising approaches for achieving therapeutic and learning goals with the potential to be successful with both Indigenous youth and at-risk youth more broadly.


Asunto(s)
Trastornos Mentales , Salud Mental , Animales , Canadá , Necesidades y Demandas de Servicios de Salud , Caballos , Trastornos Mentales/terapia , Factores de Riesgo , Estados Unidos
18.
Am J Clin Nutr ; 115(1): 73-82, 2022 01 11.
Artículo en Inglés | MEDLINE | ID: mdl-34550329

RESUMEN

BACKGROUND: There remains a lack of evidence demonstrating a potential relationship between vitamin D and cardiometabolic risk among children. OBJECTIVES: We examined the effect of 3 different dosages of vitamin D on cardiometabolic risk factors among children at risk of deficiency. METHODS: Racially diverse schoolchildren aged 8-15 y were randomly assigned in a double-blind fashion to supplementation with 600, 1000, or 2000 IU vitamin D3/d for 6 mo. Changes in HDL cholesterol, triglycerides, LDL cholesterol, total cholesterol, and blood glucose over 6 mo and at 12 mo (6 mo post-supplementation) were assessed. Subgroup analyses were also performed by weight status and race. RESULTS: Among 604 children, 40.9% were vitamin D-inadequate at baseline (<20 ng/mL; mean ± SD: 22.0 ± 6.8 ng/mL), 46.4% were overweight/obese, and 60.9% had ≥1 suboptimal blood lipids or glucose. Over 6 mo, serum 25-hydroxyvitamin D increased in all 3 dosage groups from baseline (mean ± SE change: 4.4 ± 0.6 ng/mL, 5.7 ± 0.7 ng/mL, and 10.7 ± 0.6 ng/mL for 600, 1000, and 2000 IU/d, respectively; P < 0.001). Whereas HDL cholesterol and triglycerides increased in the 600 IU group (P = 0.002 and P = 0.02, respectively), LDL cholesterol and total cholesterol decreased across dosage groups. At 6 mo post-supplementation, HDL cholesterol remained elevated in the 600 and 1000 IU groups ( P < 0.001 and P = 0.02, respectively) whereas triglycerides remained elevated in the 1000 and 2000 IU groups (P = 0.04 and P = 0.006, respectively). The suppression of LDL cholesterol and total cholesterol persisted in the 2000 IU group only (P = 0.04 and P < 0.001, respectively). There were no significant changes in blood glucose and similar responses were observed overall by weight status and racial groups across dosages. CONCLUSIONS: Vitamin D supplementation demonstrated generally positive effects on HDL cholesterol, LDL cholesterol, and total cholesterol, especially at the lower dosage of 600 IU/d, with several significant changes persisting during the post-supplementation period. Increases in triglycerides across dosage groups may be due to natural changes during adolescence warranting further study.This trial was registered at clinicaltrials.gov as NCT01537809.


Asunto(s)
Colecalciferol/administración & dosificación , Suplementos Dietéticos , Obesidad Infantil/sangre , Deficiencia de Vitamina D/sangre , Vitamina D/análogos & derivados , Adolescente , Glucemia/efectos de los fármacos , Factores de Riesgo Cardiometabólico , Niño , Fenómenos Fisiológicos Nutricionales Infantiles , Colesterol/sangre , HDL-Colesterol/sangre , LDL-Colesterol/sangre , Método Doble Ciego , Femenino , Humanos , Masculino , Triglicéridos/sangre , Vitamina D/sangre
19.
Health Promot Int ; 37(2)2022 Apr 29.
Artículo en Inglés | MEDLINE | ID: mdl-34554225

RESUMEN

The aim of this study was to evaluate an urban forest intervention program effect on physical activity, healthy eating habits, self-efficacy and life satisfaction (LS) among Israeli at-risk youth. The quasi-experimental study ran from September 2016 to June 2017; participants were randomly selected. There were 76 total study participants: 53 in the intervention and 23 in the control group. Participants ranged in age from 15 to 18 years. Questionnaires were administered to intervention and control groups before and after the intervention. Univariate and multivariable analyses evaluated the intervention effect. Repeated measures analyses of covariance were calculated to assess change in group differences. An increase was found in measures of physical activity in the intervention group (p < 0.001), while no change was noted in the control group. Healthy eating increased in both groups (p = 0.007), with no significant difference between them (p = 0.165). Unhealthy eating decreased significantly in the intervention group (p = 0.002) and increased in the control group (p = 0.007). Self-efficacy increased in the intervention group (p < 0.001), while no change was noted in the control group (p = 0.353). Likewise, LS increased in the intervention group (p < 0.001), while no change was found in the control group (p = 0.657). Findings indicate that the intervention was efficacious in increasing physical activity, healthy eating habits, self-efficacy, and LS. The effectiveness of this intervention among larger samples is warranted in future prospective studies.


Asunto(s)
Dieta Saludable , Autoeficacia , Adolescente , Ejercicio Físico , Bosques , Humanos , Israel
20.
Health Soc Care Community ; 30(4): 1483-1491, 2022 07.
Artículo en Inglés | MEDLINE | ID: mdl-34151483

RESUMEN

Although future orientation (FO) has been empirically linked with resilience, literature concerning the factors and the mechanisms that play a role in promoting positive FO among at-risk youth is scarce. This study investigated the contribution of mentoring to the FO of at-risk youth and the mediating role of their perceived life skills in this relationship. The participants included 198 adolescents (16-19 years old) from 11 schools for at-risk youth in Israel. Structural equation modelling indicated that while youths' FO and their mentoring relationships were significantly correlated, this association was fully mediated by youths' life skills. In light of these results, the role of meaningful mentoring relationships in promoting positive youth development was discussed. An important implication of these findings is that educational settings for at-risk youth should integrate programs that address youths' perception of their future and ways to better prepare for it, both practically and mentally.


Asunto(s)
Conducta del Adolescente , Tutoría , Adolescente , Adulto , Humanos , Israel , Mentores , Instituciones Académicas , Adulto Joven
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA