Browsing Faculty of Community and Health Sciences by Subject "Obesity"
Now showing items 1-20 of 41
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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 ... -
Association between cardiovascular disease risk factors and cardiorespiratory fitness in firefighters: A systematic review and meta-analysis
(MDPI, 2023)Approximately 45% of on-duty related mortalities were due to sudden cardiac death, with many of these fatalities related to cardiovascular disease and overexertion, while performing emergency duties. Therefore, the aim ... -
The association between dietary consumption, anthropometric measures and body composition of rural and urban Ghanaian adults: A comparative cross-sectional study
(Springer Nature, 2020)Overweight and obesity have become threats to public health in all regions across the globe including sub-Saharan Africa where prevalence used to be low. Policies to regulate the food environment and promote healthy food ... -
The association between the timing, intensity and magnitude of adolescent growth and body composition in early adulthood
(Springer Nature, 2023)OBJECTIVES: There’s paucity of longitudinal studies assessing the role of adolescent growth on adult body composition in developing countries. The aims of this study were to assess the association between adolescent change ... -
Comparison of the prevalence of overweight and obesity in 9-13 year-old children from two countries using CDC and IOTF reference charts
(Science Alert, 2018)Background and Objectives: The epidemic of obesity is frequently prevailing, certainly among pediatric inhabitants and could be influenced by environmental and heritable factors. So, the aim of this study was to compare ... -
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 ... -
Effect of the metabolic syndrome on male reproductive function: a case-controlled pilot study
(Wiley, 2014)The metabolic syndrome (MetS) is a constellation of various risk factors. This study aimed to investigate the effect of MetS on testosterone and progesterone, and semen parameters, in a case-controlled pilot study. Male ... -
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 ... -
Evaluation of the relationship between occupational-specific task performance and measures of physical fitness, cardiovascular and musculoskeletal health in firefighters
(BioMed Central Ltd, 2024)Introduction: Firefighters are required to perform physically strenuous tasks such as hose drags, victim rescues, forcible entries and stair climbs to complete their public safety mission. Occupational-specific tasks are ... -
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 ... -
Growth in infancy and childhood and age at menarche in five low- or middle-income countries: consortium of health orientated research in transitional societies (cohorts)
(Elsevier [Commercial Publisher], 2023)Background: Earlier age at menarche is associated with behavioral and noncommunicable disease risks. The influence of birth weight (BW) (intrauterine) and postnatal growth on age at menarche is not well studied in low- ... -
If you build it will they come? Park upgrades, park use and park-based physical activity in urban Cape Town, South Africa—The sun study
(MDPI, 2023)The development and upgrade of recreational public spaces are key government strategies to increase opportunities for physical activity (PA) and enhance social interaction and community cohesion. This study aimed to ... -
The impact of male overweight on semen quality and outcome of assisted reproduction
(Medknow Publications, 2014)The impact of obesity on male reproductive health remains a contested topic as evidence is inconclusive and inconsistent. Even more debatable is the effect of male obesity in assisted reproduction. In the manuscript, ... -
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 ... -
Knowledge and attitudes of physiotherapy students towards obesity
(AOSIS, 2009)Obesity has been recognised as a risk factor for non-communicable diseases, with more than one billion adults worldwide who are overweight, of which approximately 300 million are obese. Obesity puts an individual in danger ... -
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 ...