نتایج جستجو برای: sectional studies
تعداد نتایج: 1586575 فیلتر نتایج به سال:
A cross sectional survey of 3321 school going children (5-15 years) using modified ISAAC questionnaire in Jaipur city showed 7.59% children to have asthma (in last 12 months) and 8.4% wheezing in last 12 months. Only 5.3% children had physician diagnosed asthma ever suggesting under diagnoses.
OBJECTIVE Food neophobia has been associated with decreased consumption of vegetables mainly among children. We hypothesized that food neophobia in adults is also associated with lower overall dietary quality and higher BMI. DESIGN Data for the present cross-sectional analyses were derived from parents in a follow-up family study. SETTING The STEPS study, a longitudinal study of health and ...
BACKGROUND Socioeconomic status (SES) as a determinant of obesity has received scant attention in Japan. This study examined the association between SES and overweight among Japanese children and adolescents. METHODS Cross-sectional analyses of a representative sample of Japanese children (6-11 years: n = 397) and adolescents (12-18 years: n = 397) were performed, with measured heights and we...
BACKGROUND The aim of this study is to explore the association between family-related factors and excessive time spent on screen-based activities among school-aged children. METHODS A cross-sectional survey using the methodology of the Health Behaviour in School-aged Children study was performed in 2013, with data collected from Slovak (n = 258) and Czech (n = 406) 11- and 15-year-old childre...
BACKGROUND Asthma prevalence is lower in less developed countries and among some recent immigrant populations in the US, but the reasons for this are not clear. One possibility is that early childhood infections are protective against asthma. METHODS We surveyed Asian immigrant children (n = 204; age 4-18) to assess the relationship between asthma and native or foreign place of birth. We incl...
UNLABELLED A cross-sectional survey of school-children aged from 9 to 15 y was performed in the city of Petaling Jaya to look for predictors of recurrent abdominal pain. A sample of 1488 children was randomly chosen, of whom 143 (9.6%) had recurrent abdominal pain according to Apley's criteria. CONCLUSION The results of the study show that recurrent abdominal pain was associated with a number...
Gradients across socio-economic position exist for many measures of children's health and development in higher-income countries. These associations may not be consistent, however, among the millions of children living in lower- and middle-income countries. Our objective was to examine child development and growth in young children across socio-economic position in four developing countries. We...
BACKGROUND Findings on smoking among pregnant women were mostly from high income countries and were rarely from China. This study aimed to estimate the prevalence of smoking and its influencing factors among pregnant women living in China. METHODS A cross-sectional analysis was conducted in this study. Data from pregnant women were collected in this study from June to August 2015 from 5 provi...
This study investigated the relationship between authoritarian leadership and employees' deviant workplace behaviors (DWB), as well as the mediating effects of psychological contract violation and organizational cynicism. A cross-sectional survey was conducted among 391 manufacturing workers in a northern city of China. Structural equation modeling was performed to test the theory-driven models...
Childhood malnutrition remains a major challenge to public health in poor countries. Data on malnutrition determinants in African children are scarce. A cross-sectional survey was performed in eight villages of Burkina Faso in June 2009, including 460 children aged 6-31 months. Demographic, socioeconomic, parasitological, clinical and anthropometric characteristics were collected. The main outc...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید