نتایج جستجو برای: children tv
تعداد نتایج: 478480 فیلتر نتایج به سال:
OBJECTIVES Neighborhoods that discourage physical activity may encourage indoor activities such as television viewing; however few studies have examined associations between neighborhood characteristics and sedentary activities. This study examined cross-sectional and longitudinal associations between perceived and objective measures of the physical and social neighborhood environment and TV vi...
OBJECTIVES To explore how time spent watching television (TV) is associated with the dietary behaviours of New Zealand children and young adolescents. DESIGN Secondary data analysis of a nationally representative, cross-sectional survey. SETTING In homes or schools of New Zealand school students. PARTICIPANTS In total, 3275 children aged 5 to 14 years. RESULTS The odds of being overweig...
BACKGROUND Television food advertising (TVFA) is the most dominant medium in the obesogenic environment promoting unhealthy food choices in children. METHODS This cross-sectional study investigated children's attitudes towards TVFA by examining four well-cited induction factors namely advertisement recognition, favourite advertisement, purchase request, and product preference. Malaysian urban...
OBJECTIVE On August 31, 1998, the rhesus-human reassortant rotavirus vaccine (RRV-TV) was licensed for use in the U.S. During the next nine months, 15 cases of intussusception were reported among infants who received the vaccine. Case-control and cohort studies showed a significantly increased risk of developing intussusception within one week of receiving the vaccine; subsequent ecologic studi...
OBJECTIVE To investigate whether duration of television (TV) viewing in young children is associated with subsequent development of asthma. METHODS Children taking part in the Avon Longitudinal Study of Parents and Children (ALSPAC) with no wheeze up to the age of 3.5 years and follow-up data at 11.5 years of age took part in a prospective longitudinal cohort study. The main outcome measure w...
OBJECTIVES To assess the association between hours of TV viewing and the trajectory of BMI growth from Kindergarten to Grade 5 among a national longitudinal cohort of 7,334 US children. METHODS Multilevel growth curve modeling was used to estimate children's BMI growth trajectories as a function of hours of TV viewing over time while controlling for gender, race/ethnicity, SES, birth weight, ...
The relationship between television (TV) viewing and overweight in children is likely to be influenced by the quality of measures used. We systematically reviewed studies related to overweight in children that had included a measure of TV exposure. Literature searches were conducted in MedLINE, PsychInfo, SportDiscus and ISIWeb of Science. Methods of assessing TV viewing were evaluated, includi...
Infants watch 2.5 hours per day of TV and 25% have TV‟s in their bedrooms Children use 7.5 hours per day of entertainment technology, and 75% have a device in their bedroom 30% of children will enter kindergarten developmentally vulnerable 25% of children are obese in Canada, 30% in the U.S. 14.3% of children, have been diagnosed with a mental illness Half of grade eight students do...
Children's coping after psychological stress. Choices among food, physical activity, and television.
Children's stress-coping behaviors and their determinants have not been widely studied. Some children eat more after stress and dietary restraint moderates stress eating in youth, but eating has been studied in isolation of other coping behaviors. Children may not choose to eat when stressed if other behavioral alternatives are available. The purpose was to determine individual difference facto...
BACKGROUND Fruit and vegetable intake is low among European children and exposure to TV is negatively associated with the intake of fruit and vegetables. The aim of the present study was to explore exposure to food commercials on TV in nine European countries. Associations between such exposure and intake of fruit and vegetables and possible mediating effects of attitudes toward and liking of f...
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