Physical activity behaviors and emotional self-efficacy: is there a relationship for adolescents?

Relationship between physical exercise, bullying, and being bullied among junior high school students: the multiple mediating effects of emotional management and interpersonal relationship distress

OBJECTIVE

This paper investigates the relationships between physical activity (PA), school bullying, emotion regulation self-efficacy (ERS), and interpersonal relationship distress (IRD) among junior high school students. It also examines the underlying mechanisms of school bullying to provide insights into reducing adolescent bullying and to lay the groundwork for preventing and controlling aggressive behaviors.

METHODS

A survey was conducted on 484 students (240 males, 12.18 ± 0.8 years) from 4 secondary schools using the Physical Activity Rating Scale (PARS), Emotional Management Self-Efficacy Scale (EMSS), Interpersonal Relationship Distress Scale (IRDS), and Campus Bullying Scale (CBS) to examine the effects among the variables. A stratified random sampling method was used to select the sample, and data were collected with a structured questionnaire. The data were analyzed using SPSS 24.0 and AMOS 24.0 statistical software. The analysis included Pearson correlation analysis, structural equation modeling, and bias-corrected percentile Bootstrap methods.

RESULTS

(1) PA negatively predicts IRD, which in turn has an indirect effect on bullying (PA → IRD → Bullying), ES = -0.063. Additionally, EM and IRD act as mediators between PA and school bullying (PA → EM → IRD → Bullying), ES = 0.025. (2) PA negatively predicts IRD, which has an indirect effect on being bullied (PA → IRD → Being bullied), ES = -0.044. EM and IRD serve as chain mediators between PA and being bullied (PA → EM → IRD → Being bullied), ES = -0.071.

CONCLUSION

PA can positively predict bullying, but it can be mitigated through EM to reduce IRD, thereby decreasing the occurrence of campus bullying and being bullied.

Physical Activity and Children's Episodic Memory: A Meta-Analysis

PURPOSE

The purpose of this review was to evaluate the effects of physical activity on children's free recall, cued recall, and recognition episodic memory and to explore potential moderating factors.

METHODS

The following databases were searched: PubMed, ERIC, APA Psych Info, CINHAL, SPORTDiscus, and Google Scholar. Studies were included if: (1) participants were aged 4-18 years, (2) participants were typically developed, (3) participants were randomized to groups, (4) interventions employed gross movements, (5) sedentary group was used for control, (6) memory tests were quantitative, and (7) employed acute or chronic intervention.

RESULTS

14 studies met inclusion criteria resulting in the analysis of data from 7 free recall, 7 cued recall, and 8 recognition memory tests. Physical activity was found to have a positive influence on tests free (g = 0.56), cued recall (g = 0.67), and no influence on tests of recognition (g = 0.06). While some moderator analyses were significant, the authors do not consider these results to be meaningful in application.

CONCLUSIONS

The effects of acute and chronic physical activity enhance specific aspects of long-term episodic memory. These findings suggest physical activity interventions developed for children may be expected to benefit some, but not all, types of memory processing.

The Most Active Child Is Not Always the Fittest: Physical Activity and Fitness Are Weakly Correlated

The present cross-sectional study aimed to evaluate the impact of physical activity level (PA) on physical fitness by controlling for individual characteristics in Italian children. A total of 329 children (girls n = 155, 42.6%; from five primary schools, 17 classes) aged 8-10 filled out the Physical Activity Questionnaire for Older Children (PAQ-C) to assess their PA level and performed anthropometric measurements (body mass, height, and BMI) and physical tests for measuring sprint (20 m sprint), cardiorespiratory fitness (shuttle-run test), balance (single-leg stance), handgrip strength (handgrip), lower-limb power (standing long-jump), peak force (countermovement jump), and low-back flexibility (sit-and-reach) skills. Linear mixed-effects models were applied to determine the relationship between physical fitness and PAQ-C score controlling for individual characteristics (i.e., gender, age, BMI). Results reported significant relationships between PAQ-C scores and sit-and-reach, shuttle-run, long-jump, and sprint tests. All considered physical tests were correlated with gender, age, and BMI, except for sit-and-reach from BMI. The variance in age, gender, BMI, and PAQ-C score accounted altogether for 30.0% of the variance in handgrip, 23.0% in single-leg stance, 26% in sit-and-reach, 36% in shuttle-run, 31% in long-jump, 34% in sprint, and 31% in countermovement jump. Therefore, the relationship between PA and fitness is not absolute and depends on the test and children's characteristics.

The behavioral, psychological, and social impacts of team sports: a systematic review and meta-analysis

Objectives: To assess the association between team sport participation and behavioral, psychological, and social health outcomes in young athletes.Methods: A systematic review and meta-analysis were undertaken to identify studies published between 01/01/1950-05/01/2020 investigating the association between team sport participation and health outcomes in young athletes (<25 years). Included studies compared team sport participants to controls or themselves, assessed health outcomes, and had a sample size >50. Prospective and retrospective studies were included; non-primary literature was excluded. Health outcomes were categorized as: 1) behavioral, 2) psychological, or 3) social. Data were extracted to form 2 × 2 tables for each study to calculate odds ratios (OR) and 95% confidence intervals (CI).Results: Of 371 queried articles, 34 studies from 10 countries across 4 continents were included, with 9 reporting homogenous outcomes for meta-analysis.Behavioral: Fifteen studies evaluated behavioral health outcomes of alcohol and/or drug use, fitness, and diet. Quantitatively, team sport participation was found to decrease rates of cigarette/tobacco use across 5 studies (OR 0.72, 95% CI 0.69-0.76) and alcohol/drug use across 7 studies (OR 0.73, 95% CI 0.69-0.77). Qualitatively, 12/15 (80%) of studies confirmed improved behavioral health outcomes with team sport participation.Psychological: Nineteen studies evaluated psychological health outcomes including anorexia, anxiety, depression, self-esteem, and suicidal ideation. Quantitatively, team sport participation was associated with decreased depression/anxiety rates across 5 studies (OR 0.59, 95%CI 0.54-0.64). Qualitatively, 14/19 (74%) of studies confirmed improved psychological health.Social: Ten studies evaluated social health outcomes including academic performance, commitment, psychosocial health, social behavior/identity, and delinquency/high-risk activity. Qualitatively, 7/10 (70%) of studies confirmed improved social health outcomes with team sport participation.Conclusion: Team sport participation was associated with decreased odds of smoking/tobacco use, alcohol/drug use, and depression/anxiety. Though few studies mentioned potential negative effects of team sport participation, the majority reported improved behavioral, psychological, and social health outcomes in youth athletes worldwide.

Motivaciones hacia la actividad física de adolescentes, adultos mayores y exdeportistas de élite: Un análisis cualitativo

Objetivo. Explorar las similitudes y diferencias de los tipos de motivación hacia la práctica de actividad física (AF) de adolescentes, adultos mayores y exdeportistas de élite, desde la Teoría de la Autodeterminación, para la creación de programas de AF. Método. La recolección de los datos se llevó a cabo mediante grupos focales: tres con adolescentes, dos con adultos mayores y uno con exdeportistas. En total, participaron 17 adolescentes, 14 adultos mayores y cuatro exdeportistas. Se realizó un análisis temático. Resultados. Para cada grupo se encontró un conjunto de factores de motivación autónoma, controlada y amotivacionales hacia la práctica de AF. En común, en los tres grupos estudiados, se identificaron la diversión, la socialización y la salud como factores de motivación hacia la práctica de AF. Conclusión. Las orientaciones para la creación de programas de AF para adolescentes se centraron en la individualización de sus objetivos y la percepción en la libertad de elección relacionada con cada AF. En adultos mayores, el enfoque fue hacia nuevas experiencias, considerando de forma significativa el perfil del monitor. Para el grupo de exdeportistas se propone que el punto de partida sea la reconceptualización de la práctica de AF después de la carrera deportiva.

'When you have the adrenalin pumping, it kind of flushes out any negative emotions': a qualitative exploration of the benefits of playing football for people with mental health difficulties

BACKGROUND

Physical activity is a factor by which mental health can be improved. However, the association between mental health and physical exercise, in a "team-based sport" setting within the community, remains unclear.

AIMS

The current paper aims to provide an evaluation of a football programme, implemented by Time to Change Wales, funded by the Welsh Government, to improve mental health.

METHODS

Participants attended weekly 90-120 minute football sessions, held in local community venues across Wales, UK, with no requirement on the number of sessions that participants had to attend. A qualitative method was employed to explore the experiences of those who took part.

RESULTS

Individuals who participated in the programme reported psychosocial and physical benefits, such as improved physical and mental health, improved social confidence and having a sense of purpose added to their day-to-day living. Factors affecting participation were also identified within the data, such as environmental barriers. Conclusion: The findings provide both support and contextual extension to previous research in this area; demonstrating the positive effects of sport-based therapy for those with mental health difficulties. Implications and conclusions should be used to inform future research into developing community sport-based programmes to improve mental health.

Mechanisms underpinning the association between physical activity and mental health in adolescence: a 6-year study

BACKGROUND

Physical activity (PA) can promote mental health, but the mechanisms underpinning this association are not well-established. This study examined if perceptions of three basic psychological needs (autonomy, competence, relatedness) and moderate-to-vigorous physical activity (MVPA) mediate the association between number of years participating in PA and mental health in adolescence.

METHODS

Participants included 937 children (55% female) age 10-11 at inception of the longitudinal MATCH study, who provided data every 4 months over 6 years. Mediation analyses were used to assess the natural direct effect of number of years of PA participation (cycles 1-15) during late childhood and adolescence on later mental health (cycle 16), measured with the Mental Health Continuum-Short Form (MHC-SF), and the natural indirect effect through each of self-perceived autonomy, competence and relatedness, and self-report MVPA (cycle 15).

RESULTS

In single mediator models, indirect effects of autonomy, competence, relatedness and self-report MVPA were statistically significant. In joint mediation models (each of three models including one basic psychological need and MVPA), autonomy, competence and relatedness mediated 71, 27, and 51% of the association respectively; MVPA mediated 27-31% of the association. In the mediation model including all four mediators, relatedness mediated the largest proportion of the association, followed by autonomy and MVPA.

CONCLUSION

Results support developing strategies to encourage adolescents to engage and remain involved in PA. This could foster perceptions of autonomy, competence, and relatedness as well as MVPA, which in turn may enhance mental health.

The relationship between physical activity, mental wellbeing and symptoms of mental health disorder in adolescents: a cohort study

BACKGROUND

Mental illness is a worldwide public health concern. In the UK, there is a high prevalence of mental illness and poor mental wellbeing among young people. The aim of this study was to investigate whether physical activity is associated with better mental wellbeing and reduced symptoms of mental health disorder in adolescents.

METHODS

A cohort of 928 12-13 year olds (Year 8) from six secondary schools in England, who had participated in the AHEAD trial, 'Activity and Healthy Eating in Adolescence', were followed up three years later (when 15-16 years old, Year 11). At baseline, physical activity was measured using accelerometers. At follow-up, mental wellbeing was measured using the 'Warwick Edinburgh Mental Wellbeing Scale' (WEMWBS) and symptoms of mental health disorder using the 'Strengths and Difficulties Questionnaire' (SDQ). Multivariable linear regression analyses were used to investigate associations between physical activity and both mental wellbeing and symptoms of mental health disorder.

RESULTS

794 (86%) of the eligible 928 young people provided valid accelerometer data at baseline. 668 (72%) provided complete mental wellbeing data and 673 (73%) provided complete symptoms of mental health disorder data at follow-up. The multivariable analyses showed no evidence of an association between physical activity volume (counts per minute (cpm)) or intensity (Moderate to Vigorous Physical Activity (MVPA)) and mental wellbeing (WEMWBS overall score) or overall symptoms of mental health disorder (SDQ Total Difficulties Score). However, higher levels of physical activity volume at age 12-13 years were associated with lower scores on the emotional problems subscale of the SDQ at age 15-16 years.

CONCLUSIONS

This cohort study found no strong evidence that physical activity is associated with better mental wellbeing or reduced symptoms of mental health disorder in adolescents. However, a protective association between physical activity and the emotional problems subscale of the SDQ was found. This suggests that physical activity has the potential to reduce symptoms of depression and anxiety in adolescents. Future cohort study designs should allow for repeated measures to fully explore the temporal nature of any relationship.

Long-Term Trends of Participation in Physical Activity During Adolescence With Educational Ambition and Attainment

BACKGROUND

Insufficient physical activity is a significant concern because a growing body of research demonstrates that physical activity during adolescence has numerous benefits on physical health, mental health, and educational achievement. A less-studied area of physical activity research is how physical activity participation in adolescence relates to educational and career aspirations and attainment.

METHODS

Using the Add Health dataset consisting of over 15,000 participants, this study addressed several research questions relating to the long-term benefits of habitual physical activity in adolescence. Physical activity levels in adolescence and associations with activity participation in later adolescence and young adulthood were explored as were relationships with physical activity participation in adolescence and educational ambition and attainment in young adulthood. Moderator variables including adolescent sex, race, and age were also examined.

RESULTS

Results indicated several significant relationships between physical activity in adolescence and future physical activity and educational attainment outcomes.

CONCLUSIONS

Given short- and long-term benefits of physical activity, school personnel and parents should ensure children are meeting the required activity guidelines for children and find ways to keep children active as they approach adolescence.

Aggressive and Violent Behavior and Emotional Self-Efficacy: Is There a Relationship for Adolescents?

BACKGROUND

In this cross-sectional study we explored relationships between aggressive and violent behaviors and emotional self-efficacy (ESE) in a statewide sample of public high school adolescents in South Carolina (N = 3836).

METHODS

The US Centers for Disease Control and Prevention Youth Risk Behavior Survey items on aggressive and violent behavior items and an adolescent ESE scale were used. Logistic regression analyses and multivariate models constructed separately, revealed significant race by sex findings.

RESULTS

Results suggest that carrying a weapon to school (past 30 days) and being threatened or injured with a gun, knife, or club at school (past 12 months) were significantly associated (p < .05) with reduced ESE for specific race/sex groups.

CONCLUSIONS

Results have implications for school- and community-based mental health services and social and emotional learning and aggression/violence prevention programs for adolescents. Measures of ESE as a component of comprehensive assessments of adolescent mental health, social and emotional learning and aggressive/violent behaviors in fieldwork, research, and program-evaluation efforts should be considered.

Volume and social context of physical activity in association with mental health, anxiety and depression among youth

There is growing interest in physical activity (PA) to prevent mental disorders in youth. However, few studies examine the association between PA and mental health. Further, how PA volume and context relate to mental health and mental disorders remains unclear, especially among youth in transition to adulthood. This study examined the cross-sectional associations among PA volume and context, mental health, and symptoms of anxiety and depression in post-secondary students. A total of 1527 post-secondary students (97.4% were age 16-24years) recruited in a CEGEP in Quebec, Canada completed a self-report questionnaire during class-time in October 2013. Multivariate linear regression was used to model the associations between PA volume and context and mental health, anxiety and depression controlling for sex, age and perceived socioeconomic status. Volume of moderate-to-vigorous leisure time PA (MVPA) was positively associated with mental health (β (95% CI)=0.072 (0.045, 0.099)) and inversely associated with symptoms of anxiety (-0.011 (-0.020, -0.001)) and depression (-0.010 (-0.017, -0.003)). Volume including all PA intensities was associated with mental health (0.052 (0.028, 0.076)). After controlling for PA volume, active youth involved in team sports had better mental health than those who engaged in PA individually. PA volume and the social context of PA are independently associated with mental health among youth. MVPA is inversely associated with anxiety and depressive symptoms.

Weight perceptions, disordered eating behaviors, and emotional self-efficacy among high school adolescents

Although emotional disorders and disordered eating behaviors are known to be related, the relationship between emotional self-efficacy (ESE) and disordered eating is unknown. This study examined the relationship between ESE and disordered eating in a statewide sample of public high school adolescents (n=2566). The Centers for Disease Control Youth Risk Behavior Survey and an adolescent ESE scale were utilized. Logistic regression adjusted for key covariates explored the relationship between low ESE and disordered eating among selected race and gender groups. Self-perceived weight as underweight or overweight; and dieting, vomiting or taking laxatives, taking diet pills, and fasting to lose weight were each associated (p<.05) with lower levels of ESE for certain race/gender groups. Findings provide increased justification for tailoring disordered eating interventions and treatments to accommodate the highest risk groups. Measures of ESE should be considered for adolescent mental health assessments in fieldwork, research, and evaluation efforts.

Emotional self-efficacy and alcohol and tobacco use in adolescents

This study examined relationships between emotional self-efficacy (ESE) and alcohol and tobacco use in a statewide sample of public high school adolescents (n = 2,566). The Center for Disease Control Youth Risk Behavior Survey and an adolescent ESE scale were utilized. Logistic regression analyses indicated the presence of any significant race by gender associations between lower ESE and alcohol and tobacco use. Results suggest that alcohol and cigarette use was significantly associated (p ≤ .05) with lower levels of ESE for certain race/gender groups. Results have implications for school- and community-based mental health services and substance use prevention/education programs for adolescents. Measures of ESE as a component of comprehensive assessments of adolescent mental health in fieldwork, research, and substance abuse prevention/education program evaluation efforts should be considered.

Associations between obesogenic risk factors and depression among adolescents: a systematic review

Adolescence is a transitional life phase that is associated with heightened risk for two major health conditions - obesity and mental health problems. Given the established comorbidity of obesity and depression, one avenue that warrants further exploration is the association between obesogenic risk and obesity in the expression and maintenance of depressive symptoms. The aim of the current systematic review was to identify and evaluate the empirical literature reporting the relationships between obesogenic risk factors (physical activity, sedentary behaviour, diet and weight status) and depression in adolescents. A search of five databases for studies published over the last decade found 24 studies eligible for review. Relationships were found between lack of physical exercise, heightened sedentary behaviour, poor diet quality, obese or overweight and depression in adolescence. However, the finding that obesogenic risk factors are associated with poor adolescent mental health should be interpreted with caution as data typically come from non-representative samples with less than optimal study design and methodology.

Psychometrics of a brief measure of emotional self-efficacy among adolescents from the United States

BACKGROUND

Preliminary data were collected to evaluate the psychometric properties of an emotional self-efficacy (ESE) measure in a sample of 3836 public high school adolescents who completed the Centers for Disease Control and Prevention (CDC) Youth Risk Behavior Survey in South Carolina.

METHODS

Principal axis factor analysis was followed by a 4-way between-groups analysis of variance (ANOVA) testing for differences in total score means on selected demographic estimates and their interactions. Relationships between total score and selected risk behaviors were examined through a series of 1-way ANOVA procedures and subsequent Tukey Honest Significant Difference (HSD) tests.

RESULTS

Factor analysis results suggested that a 1-factor model best explained factor structure of the scale items (factor loadings .64 to .71, eigenvalue = 3.24, h(2)  = .46). Girls reported a significantly higher mean total ESE rating than boys; White students reported a significantly higher mean total ESE rating than Black students. Statistically significant lower mean total ESE ratings were also noted for those who reported physical fighting, lifetime alcohol use, and sexual intercourse.

CONCLUSION

This 7-item scale is a reliable measure and could aid school health researchers and mental health practitioners in psychosocial screening and as an outcome of social and emotional learning as a brief measure of adolescent ESE.

A systematic review of the psychological and social benefits of participation in sport for children and adolescents: informing development of a conceptual model of health through sport

BACKGROUND

There are specific guidelines regarding the level of physical activity (PA) required to provide health benefits. However, the research underpinning these PA guidelines does not address the element of social health. Furthermore, there is insufficient evidence about the levels or types of PA associated specifically with psychological health. This paper first presents the results of a systematic review of the psychological and social health benefits of participation in sport by children and adolescents. Secondly, the information arising from the systematic review has been used to develop a conceptual model.

METHODS

A systematic review of 14 electronic databases was conducted in June 2012, and studies published since 1990 were considered for inclusion. Studies that addressed mental and/or social health benefits from participation in sport were included.

RESULTS

A total of 3668 publications were initially identified, of which 30 met the selection criteria. There were many different psychological and social health benefits reported, with the most commonly being improved self-esteem, social interaction followed by fewer depressive symptoms. Sport may be associated with improved psychosocial health above and beyond improvements attributable to participation in PA. Specifically, team sport seems to be associated with improved health outcomes compared to individual activities, due to the social nature of the participation. A conceptual model, Health through Sport, is proposed. The model depicts the relationship between psychological, psychosocial and social health domains, and their positive associations with sport participation, as reported in the literature. However, it is acknowledged that the capacity to determine the existence and direction of causal links between participation and health is limited by the fact that the majority of studies identified (n=21) were cross-sectional.

CONCLUSION

It is recommended that community sport participation is advocated as a form of leisure time PA for children and adolescents, in an effort to not only improve physical health in relation to such matters as the obesity crisis, but also to enhance psychological and social health outcomes. It is also recommended that the causal link between participation in sport and psychosocial health be further investigated and the conceptual model of Health through Sport tested.

Impact of physical activity intervention programs on self-efficacy in youths: a systematic review

Lack of physical activity has contributed to the nation's childhood obesity crisis, but the impact of physical activity on self-efficacy as a mediator of behavior change has not been examined. This systematic review (SR) describes the published evidence related to the impact of physical activity intervention programs on self-efficacy among youths. From January 2000 to June 2011, the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) standards were used to identify publications from PubMed, PsychInfo, Web of Knowledge, and the Cochran Database of Systematic Reviews. The Cochrane Population, Intervention, Control, Outcome, Study Design (PICOS) approach guided this SR articles selection and evaluation process. Of the 102 publications screened, 10 original studies matched the SR inclusion criteria. The types of physical activity interventions and self-efficacy assessments for these 10 studies were diverse. Of the 10 included articles, 6 articles identified an improvement in post-self-efficacy assessments compared to baseline and 4 showed no effect. In conclusion, physical activity intervention programs may improve self-efficacy in youths. A standardized approach to classify and measure self-efficacy is required. Further research is needed to quantify the association of self-efficacy ratings after completing physical activity interventions with objective health improvements, such as weight loss.

Dietary and physical activity factors related to eating disorder symptoms among middle school youth

BACKGROUND

Dietary and physical activity (PA) behaviors can predict disordered weight control behaviors (DWCB) among youth. This study examines dietary and PA correlates of DWCB and differences by race/ethnicity and weight status in a diverse sample of youth.

METHODS

Self-reported data on dietary weight management behaviors, strengthening/toning exercises, moderate-to-vigorous physical activity, and DWCB (vomiting, taking laxatives, and/or taking diet pills without a prescription) were obtained from 15,260 sixth to eighth graders in 47 middle schools participating in the Massachusetts Healthy Choices Study at baseline (2005). Generalized estimating equations were used to estimate odds of DWCB associated with dietary and PA behaviors and to examine for differences by race/ethnicity and weight status, adjusting for covariates and clustering of individuals within schools.

RESULTS

Disordered weight control behaviors were reported by 3.6% of girls and 3.1% of boys. Youth who engaged in strengthening/toning exercises 7 days per week versus 0-3 days per week had increased odds of DWCB (girls odds ratio [OR] = 1.9; 95% confidence interval [CI] = 1.3 - 3.0; boys OR = 1.5; 95% CI = 1.0 - 2.2). Dietary weight management behaviors were associated with increased odds of DWCB (girls OR = 1.2; 95% CI = 1.1 - 1.3; boys OR = 1.3; 95% CI = 1.2 - 1.4) for each additional behavior. These associations did not differ by race/ethnicity or weight status.

CONCLUSIONS

Persons promoting healthy dietary and PA behaviors among youth should consider the co-occurrence of strengthening/toning and dietary weight management behaviors with DWCB and the consistency in these associations across racial/ethnic and weight status groups.

Self-efficacy and physical activity in adolescent and parent dyads

PURPOSE

The study examined the relationships between self-efficacy and physical activity in adolescent and parent dyads.

DESIGN AND METHODS

A cross-sectional, correlational design was used to explore the relationships among levels of parent physical activity, parent-adolescent self-efficacy, and adolescent physical activity. Descriptive and multivariate regression analyses were conducted in a purposive sample of 94 adolescent/parent dyads.

RESULTS

Regression results indicated the overall model significantly predicted adolescent physical activity (R(2) = .20, R(2)(adj) = .14, F[5, 70]= 3.28, p= .01). Only one of the five predictor variables significantly contributed to the model. Higher levels of adolescent self-efficacy was positively related to greater levels of adolescent physical activity (β= .29, p= .01).

PRACTICE IMPLICATIONS

Practitioners are encouraged to examine the level of self-efficacy and physical activity in families in an effort to develop strategies that impact these areas and ultimately to mediate obesity-related challenges in families seeking care.

Anthropometric and behavioral measures related to mindfulness in college students

OBJECTIVE

To determine whether mindfulness is associated with physical and behavioral measures in first semester college students.

PARTICIPANTS

Male and female first year college students (n = 75) from the University of Rhode Island.

METHODS

Height, weight, waist circumference (WC), and blood pressure were assessed and online questionnaires were completed. Independent t tests and Pearson correlations were utilized for analysis.

RESULTS

The less mindful group had a higher WC than the more mindful group. Correlations were seen between mindfulness and weight-related behaviors.

CONCLUSIONS

Mindfulness can impact health status of first year college students, particularly with behavioral measures that have been found to effect weight status. However, additional research is needed focusing on mindfulness as a potential weight gain prevention technique for first year college students in order to decrease chronic disease prevalence.

Sleep and delinquency: does the amount of sleep matter?

Sleep, a key indicator of health, has been linked to a variety of indicators of well-being such that people who get an adequate amount generally experience greater well-being. Further, a lack of sleep has been linked to a wide range of negative developmental outcomes, yet sleep has been largely overlooked among researchers interested in adolescent delinquency. The purpose of this study was to explore the relationship between hours of sleep and delinquent behavior among adolescents by using data from Wave 1 of the National Longitudinal Study of Adolescent Health (n = 14,382; 50.2% female, 63.5% white). A series of negative binomial regressions showed that youth who typically sleep seven or fewer hours per night reported significantly more property delinquency than youth who sleep the recommended 8-10 h. Further, youth who reported sleeping 5 or fewer hours per night reported significantly more violent delinquency than youth who reported sleeping the recommended number of hours per night. The findings suggest that sleep is an important, and overlooked, dimension of delinquent behavior and studies that focus on adolescent health should further investigate the effects of insufficient sleep. Finally, the authors recommend that sleep and other relevant health behaviors be considered in the context of more comprehensive approaches to delinquency prevention and intervention.

Analysis of Weight Control in Korean Adolescents Using the Transtheoretical Model

The purpose of this study was to identify the stages of change, the processes of change, and the decisional balance for weight control, self-efficacy, and other weight control—related variables and to determine the significant factors explaining movements between the stages of change in Korean adolescents. A total of 475 adolescents completed questionnaires and anthropometric measures. The majority of the adolescents were in the precontemplation (42.1%) and contemplation (43.0%) stages. The benefits of weight control (pros), desire for weight change, perceived body shape, and past experience with weight control increased the odds ratio of movement from precontemplation to contemplation. Stimulus control, self-reevaluation, regular exercise, and past experience of weight control significantly influenced the movement to action and maintenance from contemplation. The study results suggest that weight control programs should emphasize significant factors to help adolescents move through the stages of change.

Associations between general self-efficacy and health-related quality of life among 12-13-year-old school children: a cross-sectional survey

Background

While research on school children's health has mainly focused on risk factors and illness, few studies have examined aspects of health promotion. Thus, this study focuses on health promotional factors including general self-efficacy (GSE) and health-related quality of life (HRQOL). GSE refers to a global confidence in coping ability across a wide range of demanding situations, and is related to health. The purpose of this study was to examine associations between GSE and HRQOL, and associations between HRQOL and socio-demographic characteristics. Knowledge of these associations in healthy school children is currently lacking.

Methods

During 2006 and 2007, 279 school children in the seventh grade across eastern Norway completed a survey assessing their GSE and HRQOL. The children were from schools that had been randomly selected using cluster sampling. T-tests were computed to compare mean subscale values between HRQOL and socio-demographic variables. Single and multiple regression analyses were performed to explore associations among GSE, HRQOL and socio-demographic variables.

Results

Regression analyses showed a significant relationship between increasing degrees of GSE and increasing degrees of HRQOL. In analyses adjusted for socio-demographic variables, boys scored higher than girls on self-esteem. School children from single-parent families had lower scores on HRQOL than those from two-parent families, and children who had relocated within the last five years had lower scores on HRQOL than those who had not relocated.

Conclusion

The strong relationship between GSE and HRQOL indicates that GSE might be a resource for increasing the HRQOL for school children.