Browsing School of Public Health by Subject "Obesity"
Now showing items 1-20 of 23
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Applying and comparing various nutrient profiling models against the packaged food supply in South Africa
(Cambridge University Press, 2022)This study aimed to apply the newly developed Chile Adjusted Model (CAM) nutrient profiling model (NPM) to the food supply in South Africa (SA) and compare its performance against existing NPM as an indication of suitability ... -
Correction to: Effects of early feeding on growth velocity and overweight/obesity in a cohort of HIV unexposed South African infants and children
(BioMed Central, 2017)After publication of this article [1] it was brought to our attention that there were errors in the text under the heading ‘Data cleaning’, and in Table 3. The corrected text and updated Table 3 are given in this erratum. -
Determinants of obesity in an urban township of South Africa
(MedPharm Publications, 2008)OBJECTIVE: To estimate the prevalence of overweight and obesity, and identify factors associated with Body Mass Index (BMI) and waist circumference (WC) among adults residing in an urban township in South Africa. DESIGN: ... -
Diagnostic accuracy of body mass index in defining childhood obesity: Analysis of cross-sectional data from ghanaian children
(MPDI, 2020)Screening methods for childhood obesity are based largely on the published body mass index (BMI) criteria. Nonetheless, their accuracy in African children is largely unknown. The diagnostic accuracies of the World Health ... -
Estimating the burden of disease attributable to excess body weight in South Africa in 2000
(South African Medical Association, 2007)OBJECTIVE: To estimate the burden of disease attributable to excess body weight using the body mass index (BMI), by age and sex, in South Africa in 2000. DESIGN: World Health Organization comparative risk assessment ... -
Exposure of children to unhealthy food and beverage advertisements in South Africa
(MPDI, 2021)Television (TV) is a powerful medium for marketing food and beverages. Food and beverage marketers tend to use this medium to target children with the hope that children will in turn influence their families’ food choices. ... -
A fit-for-purpose nutrient profiling model to underpin food and nutrition policies in South Africa
(MPDI, 2021)South Africa (SA) is facing a rising prevalence of obesity and diet-related chronic diseases. The government is seeking to develop effective, evidence-based policy measures to address this. A well-designed, fit-for-purpose ... -
Food purchasing characteristics and perceptions of neighborhood food environment of South Africans living in low-, middle- and high-socioeconomic neighborhoods
(MDPI, 2019)Using intercept surveys, we explored demographic and socioeconomic factors associated with food purchasing characteristics of supermarket shoppers and the perceptions of their neighborhood food environment in urban Cape ... -
Infrastructure, policy and regulatory interventions to increase physical activity to prevent cardiovascular diseases and diabetes: A systematic review
(BMC, 2023)Noncommunicable diseases are major contributors to morbidity and mortality worldwide. Modifying the risk factors for these conditions, such as physical inactivity, is thus essential. Addressing the context or circum‑ stances ... -
Mapping obesogenic food environments in South Africa and Ghana: Correlations and contradictions
(MPDI, 2019)In sub-Saharan Africa, urbanisation and food systems change contribute to rapid dietary transitions promoting obesity. It is unclear to what extent these changes are mediated by neighbourhood food environments or other ... -
Mapping Obesogenic food environments in South Africa and Ghana: Correlations and contradictions
(MPDI, 2019)In sub-Saharan Africa, urbanisation and food systems change contribute to rapid dietary transitions promoting obesity. It is unclear to what extent these changes are mediated by neighbourhood food environments or other ... -
Monitoring the impacts of trade agreements on food environments
(John Wiley & Sons, 2013)The liberalization of international trade and foreign direct investment through multilateral, regional and bilateral agreements has had profound implications for the structure and nature of food systems, and therefore, ... -
Obesity among black South African women
(Kamla-Raj Enterprises, 2005)Obesity and associated non-communicable diseases such as Type 2 diabetes, hypertension, and ischaemic heart disease were previously thought to be diseases of affluent countries, but they are becoming increasingly prevalent ... -
Obesity in South Africa: Challenges for government and health professionals
(Nutrition Society, 2005)OBJECTIVES: To review data on the prevalence, causes and health consequences of obesity in South Africa and propose interventions to prevent and treat obesity and related outcomes. METHODS: Data from existing literature ... -
Obesity in South Africa: The South African Demographic and Health Survey
(Nature Publishing Group, 2002)To ascertain the anthropometric profile and determinants of obesity in South Africans who participated in the Demographic and Health Survey in 1998. RESEARCH METHODS AND PROCEDURES: A sample of 13,089 men and women (age, ... -
Perceptions about body image and sizes among Black African girls living in Cape Town
(International Society on Hypertension in Blacks, 2010)OBJECTIVE: To assess beliefs about body size (fatness and thinness) and body image in Black girls aged 10–18 years living in Cape Town. DESIGN: Exploratory using qualitative methods. SETTING: Cape Town, South Africa. METHOD: ... -
Perceptions of body size and its association with HIV/AIDS
(MedPharm Publications, 2011)OBJECTIVE: To explore the perception among black South African women that people who are thin are infected with HIV or have AIDS. SETTING: Khayelitsha, an urban township in Cape Town. SUBJECTS: 513 women aged 18-65 ... -
Perceptions of body size, obesity threat and the willingness to lose weight among black South African adults: a qualitative study
(BioMed Central, 2016)BACKGROUND: The obesity epidemic is associated with rising rates of cardiovascular disease (CVD) among adults, particularly in countries undergoing rapid urbanisation and nutrition transition. This study explored the ... -
Prevalence of obesity and associated risk factors among children and adolescents in the Eastern Cape Province
(MDPI, 2022)Obesity is a global public health concern that begins in childhood and is on the rise among people aged 18 and up, with substantial health consequences that offer socioeconomic challenges at all levels, from households ... -
Protocol for systematic review of school-based interventions to prevent and control obesity in African learners
(BMJ Publishing Group, 2017)INTRODUCTION: The increasing prevalence of obesity and overweight in childhood in developing countries is a public health concern to many governments. Schools play a significant role in the obesity epidemic as well as ...