scholarly journals Associations of Physical Activity and Sedentary Behaviors with Dietary Behaviors among US High School Students

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Richard Lowry ◽  
Shannon Michael ◽  
Zewditu Demissie ◽  
Laura Kann ◽  
Deborah A. Galuska

Background. Physical activity (PA), sedentary behaviors, and dietary behaviors are each associated with overweight and obesity among youth. However, the associations of PA and sedentary behaviors with dietary behaviors are complex and not well understood.Purpose. To describe the associations of PA and sedentary behaviors with dietary behaviors among a representative sample of US high school students.Methods. We analyzed data from the 2010 National Youth Physical Activity and Nutrition Study (NYPANS). Using logistic regression models which controlled for sex, race/ethnicity, grade, body weight status, and weight management goals, we compared dietary behaviors among students who did and did not meet national recommendations for PA and sedentary behaviors.Results. Students who participated in recommended levels of daily PA (DPA) and muscle strengthening PA (MSPA) were more likely than those who did not to eat fruits and vegetables. Students who exceeded recommended limits for television (TV) and computer/video game (C/VG) screen time were less likely than those who did not to consume fruits and vegetables and were more likely to consume fast food and sugar-sweetened beverages.Conclusions. Researchers may want to address PA, sedentary behaviors, and dietary behaviors jointly when developing health promotion and obesity prevention programs for youth.

2016 ◽  
Vol 32 (1) ◽  
pp. 89-95 ◽  
Author(s):  
Zewditu Demissie ◽  
Danice K. Eaton ◽  
Richard Lowry ◽  
Allison J. Nihiser ◽  
Jennifer L. Foltz

Purpose: To determine the prevalence and correlates of missing meals among adolescents. Design: The 2010 National Youth Physical Activity and Nutrition Study, a cross-sectional study. Setting: School based. Participants: A nationally representative sample of 11 429 high school students. Measures: Breakfast, lunch, and dinner consumption; demographics; measured and perceived weight status; physical activity and sedentary behaviors; and fruit, vegetable, milk, sugar-sweetened beverage, and fast-food intake. Analysis: Prevalence estimates for missing breakfast, lunch, or dinner on ≥1 day during the past 7 days were calculated. Associations between demographics and missing meals were tested. Associations of lifestyle and dietary behaviors with missing meals were examined using logistic regression controlling for sex, race/ethnicity, and grade. Results: In 2010, 63.1% of students missed breakfast, 38.2% missed lunch, and 23.3% missed dinner; the prevalence was highest among female and non-Hispanic black students. Being overweight/obese, perceiving oneself to be overweight, and video game/computer use were associated with increased risk of missing meals. Physical activity behaviors were associated with reduced risk of missing meals. Students who missed breakfast were less likely to eat fruits and vegetables and more likely to consume sugar-sweetened beverages and fast food. Conclusion: Breakfast was the most frequently missed meal, and missing breakfast was associated with the greatest number of less healthy dietary practices. Intervention and education efforts might prioritize breakfast consumption.


2021 ◽  
Vol 11 (9) ◽  
pp. 137-147
Author(s):  
Lorik Ramaj ◽  
Sadete Hasani

The purpose of this study was to investigate and analyze the problems of underweight, overweight and obesity in young people of high school in Drenas, respectively a sample of 150 adolescents (73 males and 77 females aged 17 years). The research was conducted in the physical education class, initially was performed measurement of weight and height then the questionnaire with 26 questions. Data were collected with the statistical program SPSS version 21.0, descriptive analysis was performed with (Mean and standard deviation), all variables were tested for normality, significant level (significant level p <0.05). Results of anthropometric characteristics, the average age was 17.2 years. Weight / kg for men was 59.4 kg for women 57.3kg the average for both genders was 58.3 (± 6.2) kg. Height / cm  males 1.68cm,  females 1.61cm the average of both genders was 1.64 (± 6.6) cm. BMI body mass index kg / m² in men 21.0, women 22.1, the average of both sexes 21.55 kg / m5. The results show that men have lower BMI (p> 0.05) 21.55 kg / m² than girls with 22.1 kg / m². Data showed underweight males are 12%, and females 10%. BMI Normal male 74%, and female 69%. Overweight males 11%, females 13% while a significant difference was observed between obese boys and girls (obese) males 3% and females 8%. The analysis of the questionnaire showed that small percentages are involved in collective or individual sports, the most pronounced participation in sports was identified: football, volleyball and basketball, and relatively satisfactory were physical activity in household activities. It is recommended to build outdoor fitness and sports gyms, as well as the opening of various sports clubs in this area, and to have more research in this area, to prove the institucions how important are places for sport and physical activities.


2018 ◽  
Vol 10 (9) ◽  
pp. 3104 ◽  
Author(s):  
Lovro Štefan ◽  
Marjeta Mišigoj-Duraković ◽  
Antonela Devrnja ◽  
Hrvoje Podnar ◽  
Vilko Petrić ◽  
...  

Background: The aim of the present study was to investigate the extent of tracking of physical activity (PA), sports participation (SP), and sedentary behaviors (SB) over four years of high school education among the Croatian Physical Activity in Adolescence Longitudinal Study (CRO-PALS) cohort. Methods: In this investigation, participants were 844 high school students (15.6 years at baseline; 49% girls). The SHAPES questionnaire was used to assess PA, SP, and SB at ages 15, 16, 17, and 18 and tracking was assessed using generalized estimating equations. Results: Tracking coefficients for PA were similar in both sexes, ranged from 0.49 to 0.61, and indicated moderate tracking, while the tracking of SB tended to be somewhat higher over the four years of follow-up (β = 0.60–0.72). Youth that participated in sports at baseline had a 16 to 28 times higher odds of continued participation at follow-up, depending on the type of sport and gender. Finally, both low physical activity and high screen time showed strong tracking in both genders. Conclusion: PA and SB tracked moderately between ages 15 and 18. Moreover, the strong tracking of low PA and high screen time indicates that the detection of these risk factors at the beginning of high school should be advocated.


2012 ◽  
Vol 2012 ◽  
pp. 1-12 ◽  
Author(s):  
Patricia C. Valery ◽  
Torukiri Ibiebele ◽  
Mark Harris ◽  
Adèle C. Green ◽  
Andrew Cotterill ◽  
...  

Purpose. To examine the relationship between diet, physical activity, and obesity in Indigenous youths from northern Australia.Methods. In a cross-sectional study, physical activity and dietary intake (“short nutrition questionnaire”) were assessed among all youths during a face-to-face interview. For 92 high school youths, additional dietary information was assessed using a food-frequency questionnaire. Height and weight were measured and BMI was calculated. Multiple logistic regression was used to assess associations.Results. Of the 277 youths included, 52% had ≤2 servings of fruit and 84% had <4 servings of vegetables per day; 65% ate fish and 27%, take-away food (“fast food”) at least twice a week. One in four ate local traditional sea food including turtle and dugong (a local sea mammal) at least twice a week. Overweight/obese youths engaged in fewer days of physical activity in the previous week than normal weight youths (OR=2.52, 95% CI 1.43–4.40), though patterns of physical activity differed by sex and age (P<0.001). Overweight/obese youths were 1.89 times (95% CI 1.07–3.35) more likely to eat dugong regularly than nonobese youths. Analysis of food-frequency data showed no difference by weight assessment among high-school students.Conclusions. Low fruit and vegetable intake were identified in these Indigenous youths. Regular consumption of fried dugong and low frequency of physical activity were associated with overweight/obesity reinforcing the need to devise culturally appropriate health promotion strategies and interventions for Indigenous youths aimed at improving their diet and increasing their physical activity.


2021 ◽  
Vol 1 (1) ◽  
Author(s):  
Wei Liu ◽  
Arika Ligmann-Zielinska ◽  
Kenneth Frank ◽  
Sue C. Grady ◽  
Igor Vojnovic

AbstractEvidence shows that adolescents do not do enough physical activity (PA), which could contribute to childhood overweight and obesity. Studies have shown that both the built environment and social networks could influence adolescents’ PA, but more studies are needed to investigate their combined influence using longitudinal data. We used a stochastic actor-based model analyzing two waves of Add Health data to test if (1) home location has a significant influence on high school student’s friendships, and (2) the neighborhood built environment has a significant influence on high school student’s PA while controlling for friendship networks. The results indicate that students’ PA level emulated peers’ PA levels and students who lived closer together, increased the likelihood of forming friendships. However, the built environment variables that described adolescents’ residential neighborhoods did not show a significant influence on students’ PA dynamics. This study contributes to our understanding of the joint impacts of social networks and home location on adolescents’ friend networks and PA dynamics in urban settings.


2013 ◽  
Vol 1 (1) ◽  
pp. 23-36 ◽  
Author(s):  
Tesfalem Teshome ◽  
Pragya Singh ◽  
Debebe Moges

Over the past few decades, the prevalence of overweight and obesity has significantly increased among adolescents of developed countries and becoming an emerging problem in countries undergoing socioeconomic transition. The adverse health outcomes resulting from overweight and obesity include short-term psychosocial problems and long-term non-psychological problems such as high blood pressure and type-2 diabetes. The objective of this study was to assess the prevalence and associated factors of overweight and obesity among high school adolescent in urban communities of Hawassa city. A cross-sectional study was conducted from February 20 to March 9/ 2012 among 559 secondary school students aged 10 to 19 years old in Hawassa city. A self-administered questionnaire was used to collect demographic, socio-economic, dietary and physical activity data. All anthropometric measurements of weight, height and TSFT were performed by using calibrated equipments and standardized techniques. The data was analyzed using SPSS for windows version 16 and WHO Anthro-Plus programs. Statistical tests for significance were performed at 5% level of significance. The results showed that the prevalence of overweight in the study participants was 12.9% and the prevalence of obesity was 2.7% based on age and sex specific BMI classification while based on TSFT, the prevalence of overweight and obesity was 11.0% and 3.8% respectively. Statistically significant agreement was observed between the tools (k= 0.841; p <0.001). The present study also found that there were a statistically significant association between sex, total physical activity, socio economic index, consumption frequency of meat, fruit, fast food and time spent watching TV/using computer with overweight and obesity prevalence (p<0.05). The present study revealed that more than one tenth of adolescents were overweight, making it a hidden problem of Hawassa city. The causes of overweight and obesity among adolescents aged 10-19 years in the study area may be many and complex but it might stem basically from the life style of adolescents. This information is useful for the planning of health and nutrition programs as well as intervention strategies to combat adolescent overweight and obesity.


Circulation ◽  
2012 ◽  
Vol 125 (suppl_10) ◽  
Author(s):  
Janet E Fulton ◽  
MinKyoung Song ◽  
Dianna D Carroll ◽  
Sarah M Lee

Objective: Active video game usage (active gaming) is a viable way to encourage and increase physical activity. Video game technology is perceived as ubiquitous although no current nationally-representative study describes participation in active gaming in U.S. youth. Our study describes the proportion of high school youth who report active gaming and the characteristics associated with active gaming. Methods: The National Youth Physical Activity and Nutrition Survey, 2010 provided data for this study. A nationally representative sample of 9,125 U.S. students in grades 9=12 completed a self-administered questionnaire during class in Spring, 2010. The survey response rate was 73%. Active gaming was assessed as the number of days reported participating in active video games [Wii, Dance Dance Revolution] in the past 7 days. Students reporting ≥1 days were classified as active gamers. Characteristics hypothesized to be associated with active gaming [demographic (sex, grade, race/ethnicity), BMI (normal, overweight, obese), sedentary behaviors (watching DVDs and TV), and physical activity (sports and physical education participation, meeting aerobic and muscle strengthening guidelines)] were also obtained from the questionnaire. Statistical software was used to account for complex sampling and to calculate prevalence estimates and 95% confidence intervals (CI). Logistic regression was used to examine the association between active gaming and demographic characteristics, BMI, sedentary behaviors, and physical activity. Results: The proportion of U.S. high school students reporting active gaming was 39.9% (95% CI = 37.9, 42.0%). Adjusting for all covariates, the following characteristics were positively associated (p<0.05) with active gaming: 9 th and 10 th grades (versus 12 th grade), African-American race/ethnicity (versus Hispanic), overweight or obese (versus normal weight), watching DVDs >0 hours/day (versus watching DVDs 0 hours/day) and watching TV >0 hours/day (versus watching TV 0 hours/day), and meeting aerobic physical activity and muscle strengthening guidelines (versus not meeting the respective guidelines). Conclusion: Four out of 10 U.S. high school students report participating in active gaming. Active gamers are more likely to be younger, African-American, overweight or obese, spend time watching DVDs or TV, and meet physical activity guidelines. Active gaming may be a viable mode for U.S. youth to meet physical activity guidelines.


Author(s):  
Mosayeb Fallahi ◽  
Hassan Mozaffari-khosravi ◽  
Davood Bahrami ◽  
Maryam Lotfi-foroshani

Background: Obesity is considered as one of the most important nutrition and health issues among adolescents in the developing countries. In this respect, risks and problems associated with obesity can put a huge burden on the health care system of a society. Moreover, underweight and malnutrition are also prevalent in developing countries and impose enormous health care expenditures on individuals and societies. Thus, this study was conducted to investigate the weight status among 10th-grade high school students residing in the city of Golpayegan, Iran. Methods: A total number of 800 students including 396 boys and 404 girls studying at the 10th grade of high school were included in this cross-sectional research with a descriptive design. The participants were selected using a random cluster sampling method. Moreover, the demographic characteristic information and the anthropometric status (based on the US CDC criteria, 2000) questionnaires were completed for each participant and the data were analyzed using SPSS (Version 16). Results: The mean age of the students was 15.6 ± 6.6 years. The total prevalence rate of underweight was 11.4% (91 individuals) including 14.2% in boys and 8.7% in girls. The overweight rate was equal to 10.85% including 10.4% in boys and 11.1% in girls. Furthermore, the rate of obesity was 6.3% including 7.3% and 5.2% in boys and girls, respectively. Conclusion: Following the specification of the rates of underweight, overweight, and obesity among students, the authorities are recommended to provide proper nutrition programs, good lifestyle, and educational courses for individuals in this domain.


2011 ◽  
Vol 2011 ◽  
pp. 1-8 ◽  
Author(s):  
Young Kyung Do ◽  
Eric Andrew Finkelstein

Using a nationally representative sample of 142 783 middle school (13–15 years old) and high school (16–18 years old) students in South Korea, this study examined whether (1) overweight and obesity are more likely to be associated with lower self-reported school performance; (2) overweight and obese students are more likely to enrol in a vocational high school as opposed to a general high school; (3) the association between obesity and poorer self-reported school performance is mediated through body image stress and health status. We found that excess weight was negatively associated with self-reported school performance among middle and general high school students, and that obese students had a higher probability of being enrolled in a vocational over a general high school. We did not find strong evidence on the mediating role of body image stress and health status.


2004 ◽  
Vol 23 (3) ◽  
pp. 235-251 ◽  
Author(s):  
Paul Rowe ◽  
Hans van der Mars ◽  
Joel Schuldheisz ◽  
Susan Fox

This study was conducted to validate the System for Observing Fitness Instruction Time (SOFIT) for measuring physical activity levels of high-school students. Thirty-five students (21 girls and 14 boys from grades 9-12) completed a standardized protocol including lying, sitting, standing, walking, running, curl-ups, and push-ups. Heart rates and Energy Expenditure, that is, oxygen uptake, served as concurrent validity criteria. Results indicate that SOFIT discriminates accurately among high-school students’ sedentary behaviors (i.e., lying down, sitting, standing) and moderate to vigorous physical activity behavior and is recommended for use in research and assessment of physical activity levels in physical education classes for this age group. Implications for use of SOFIT by both researchers and teachers in physical education are described, as well.


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