Tawfik M. Ghabrah

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OBJECTIVES The objectives of this study were to explore the perception of body weight among students in schools in Jeddah City and identify the main determinants of self-perceived obesity, weight management goals and practices. MATERIAL AND METHODS Data were collected from a sample of Saudi school children of 42 boys' and 42 girls' schools in Jeddah city(More)
BACKGROUND AND OBJECTIVES Identification of insulin resistance (IR) in the general population is important for developing strategies to reduce the prevalence of non-insulin-dependent diabetes mellitus (NIDDM). We used the original and a modified version of the Quantitative Insulin Sensitivity Check Index (QUICKI, M-QUICKI), and the Homeostasis Model(More)
BACKGROUND The objective of this study was to assess the compliance of health care workers (HCWs) employed in Hajj in receiving the meningococcal, influenza, and hepatitis B vaccines. METHODS A cross-sectional survey of doctors and nurses working in all Mena and Arafat hospitals and primary health care centers who attended Hajj-medicine training programs(More)
OBJECTIVES To determine the prevalence of cardiovascular risk factors among students in Jeddah, Saudi Arabia. METHODS A cross-sectional study was conducted during 1994 on a sample of students selected from 49 public schools using a multistage stratified random sampling technique. For all students, an interview was conducted and anthropometric and blood(More)
OBJECTIVE To describe demographic, socio-economic, environmental factors and general health status of one of the rural and semi-urban areas around Taif city at the western province of the Kingdom. METHODOLOGY A cross sectional multipurpose survey for 2 weeks composed of household and school surveys using questionnaires, anthropometric measurements and(More)
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