Shamagonam James

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OBJECTIVES To aid future policy and intervention initiatives, we studied the prevalence and correlates of overweight and obesity among participants in the South African National Youth Risk Behaviour(More)
OBJECTIVES We conducted a group randomized trial of 2 South African school-based smoking prevention programs and examined possible sources and implications of why our actual intraclass correlation(More)
A pre-post test follow-up design was used to test the effects of a systematically developed photo-novella (Laduma) on knowledge, attitudes, communication and behavioural intentions with respect to(More)
INTRODUCTION Smokeless tobacco in South Africa is commonly used in the form of snuff or chewing tobacco. This paper reports its use among secondary school students and provides evidence of its(More)