Youth Development Study Reduces Risk Factors for Middle School Kids

2009 ◽  
Author(s):  
Linda Becker
Keyword(s):  
Risk Factors ◽  
Middle School ◽  
Youth Development ◽  
Development Study

Abstract P037: School Lunch is Associated with Increased Cardiovascular Risk Among Middle-school Children

Circulation ◽  
2016 ◽  
Vol 133 (suppl_1) ◽  
Author(s):  
Rosa S de Visser ◽  
Rachel Sylvester ◽  
Qingmei Jiang ◽  
Eva Kline-Rogers ◽  
Jean DuRussel-Weston ◽  
...  
Keyword(s):  
Risk Factors ◽  
Middle School ◽  
Heart Rate ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Low Income ◽  
School Lunch ◽  
School Lunches ◽  
Healthy Behaviors ◽  
Physiologic Parameters

Introduction: Millions of children consume school lunches daily. Children from low-income families are eligible for free or reduced-price school meals. While studies show improvement in the nutritional quality of school lunches, the effect of school lunch or lunch brought from home on cardiovascular risk factors among children is unknown. Hypothesis: We hypothesized that frequently consuming school lunch is associated with increased cardiovascular risk factors when compared with lunch brought from home. Methods: All 15,742 sixth graders enrolled in Project Healthy Schools, a school-based wellness intervention, were included in this cross-sectional study (2004-2015). We examined 10,169 behavioral surveys and 1,845 physiological screenings. We compared self-reported diet, physical activity (PA), sedentary behaviors and physiologic parameters (height, weight, blood pressure (BP) and heart rate) in 2 groups, children who reported eating school lunch daily and those who eat home-prepared lunch daily. The groups were further stratified by socioeconomic status (SES); low SES (<$35,000) or high SES (>$50,000) based on the median household income of the school region. Students in the middle SES range ($35,000-$50,000) were excluded from analysis (n=4230). Results: School lunch students were associated with less healthy behaviors (PA, diet [fruit/vegetable servings, meat and sugary beverage intake], and sedentary activities) and physiologic measures (percent of overweight/obesity, systolic BP and recovery heart rate) compared with students bringing lunch from home in low and high SES groups (Table 1). Conclusions: In this large cohort of children, we observed frequent school lunch consumption, even after adjustment for SES, was associated with less healthy behaviors and physiologic parameters. Further research is warranted to determine whether healthier school lunches would improve cardiovascular health characteristics and health behaviors in middle-school students.

scholarly journals Causes of premature death and their associated risk factors in the Golestan Cohort Study, Iran

BMJ Open ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. e021479 ◽  
Author(s):  
Mahdi Nalini ◽  
Ebele Oranuba ◽  
Hossein Poustchi ◽  
Sadaf G Sepanlou ◽  
Akram Pourshams ◽  
...  
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Middle School ◽  
Cohort Study ◽  
Tobacco Use ◽  
Premature Mortality ◽  
Premature Death ◽  
Fruit Consumption ◽  
Associated Risk Factors

ObjectivesTo examine the causes of premature mortality (<70 years) and associated risk factors in the Golestan Cohort Study.DesignProspective.SettingThe Golestan Cohort Study in northeastern Iran.Participants50 045 people aged 40 or more participated in this population-based study from baseline (2004–2008) to August 2017, with over 99% success follow-up rate.Main outcome measuresThe top causes of premature death, HR and their 95% CI and population attributable fraction (PAF) for risk factors.ResultsAfter 444 168 person-years of follow-up (median of 10 years), 6347 deaths were reported, of which 4018 (63.3%) occurred prematurely. Ischaemic heart disease (IHD) accounted for 33.9% of premature death, followed by stroke (14.0%), road injuries (4.7%), stomach cancer (4.6%) and oesophageal cancer (4.6%). Significant risk/protective factors were: wealth score (HR for highest vs lowest quintile: 0.57, PAF for lowest four quintiles vs top quintile: 28%), physical activity (highest vs lowest tertile: 0.67, lowest two tertiles vs top tertile: 22%), hypertension (1.50, 19%), opium use (1.69, 14%), education (middle school or higher vs illiterate: 0.84, illiterate or primary vs middle school or higher: 13%), tobacco use (1.38, 11%), diabetes (2.39, 8%) and vegetable/fruit consumption (highest vs lowest tertile: 0.87, lowest two tertiles vs top tertile: 8%). Collectively, these factors accounted for 76% of PAF in men and 69% in women.ConclusionIHD and stroke are the leading causes of premature mortality in the Golestan Cohort Study. Enhancing socioeconomic status and physical activity, reducing opium and tobacco use, increasing vegetable/fruit consumption and controlling hypertension and diabetes are recommended to reduce premature deaths.

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