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The use of donated expressed breast milk (DBM) is encouraged in South Africa, with donor milk banks and legislated policies and programmes available in hospitals serving populations with a high HIV prevalence. Concerns over poor attitudes amongst mothers towards DBM seem to persist. A cross-sectional mixed-methods approach was used in a cohort of mothers of neonates in a regional hospital. Between April 2021 and January 2022, survey data on knowledge, awareness and attitudes towards DBM was collected. Qualitative data from open-ended questions were thematically analysed. Comparative analysis using independent sample t-tests and logistic regression to determine differences in variables and to understand associations related to knowledge was conducted. A total of 163 mothers with a mean (SD) age of 27.1 ± 6.3 years were included; 49.7% of mothers had post-high-school qualifications, 82.8% were unemployed and 87.0% received social security. Some 64.4% had inadequate knowledge of DBM. Awareness of DBM had the strongest association with better knowledge concerning DBM and AdjOR (25.25 95% CI 10.60–68.40; p < 0.001). Negative attitudes towards DBM were largely driven by a lack of knowledge regarding human immunodeficiency virus (HIV) screening of donor mothers and fears of HIV transmission when using DBM. Lack of awareness concerning DBM was associated with poor knowledge of DBM, which may drive poor uptake of this critical nutritional source for at-risk neonates. Implementing targeted awareness programmes on DBM, which begin in the antenatal period and specifically address HIV screening of donor mothers, could address the poor uptake of DBM. [ABSTRACT FROM AUTHOR]

Objective: A study was undertaken to explore the differences in nutrition knowledge, attitudes, beliefs and practices and their correlations among adults in both urban and rural communities in the Free State province of South Africa. Design: This study forms part of the cross-sectional Assuring Health for All in the Free-State (AHA-FS) study. Setting: The AHA-FS study is conducted in urban and rural parts of the Free State province of South Africa. The rural and urban stages of the study were conducted in 2007 and 2009, respectively. Subjects: The sample included 846 adult household members, aged between 25 and 65 years, from both rural and urban areas of the Free State province. Outcome measures: Nutrition knowledge, attitudes, beliefs and practices were measured. Results: The sample included predominantly females (78.2%). Rural adults had significantly better nutrition knowledge (p < 0.001), positive attitudes (p < 0.001) and positive beliefs (p < 0.001) and their nutrition knowledge and attitudes (r = 0.27, p < 0.001), nutrition knowledge and beliefs (r = 0.16, p < 0.001), and nutrition attitudes and beliefs (r = 0.38, p < 0.001) were significantly correlated with each other. However, nutrition knowledge, attitudes and beliefs were not correlated with nutrition practices among our sample in either the urban or rural setting. Conclusion and implication: The results of the current study confirm that relevant and culturally acceptable nutrition education interventions for translating nutrition-related knowledge, attitudes and beliefs into practices are required. [ABSTRACT FROM AUTHOR]

The existence of multiple forms of malnutrition is a growing problem in developing countries. Children living in the Eastern Cape have a relatively high prevalence of cardiovascular disease (CVD) risk factors and food insecurity, suggesting the possibility of the several coexisting forms of malnutrition. Due to the negative long-term consequences of undernutrition, overnutrition and, to a greater extent, a combination of both, it is important for this issue to be identified early in children and addressed. This study was undertaken to investigate the prevalence of the different forms of malnutrition in children living in the Eastern Cape province. Secondary analysis of a cross-sectional sample of 237 school-aged children, aged 6–18 years, in the Eastern Cape province of South Africa was conducted. The variables included in the analysis were the demographic data, anthropometric data and biochemical data, specifically blood profiles related to micronutrient deficiencies and CVD risk factors. Fisher's exact test was used to compare the prevalence rates of several coexisting forms of malnutrition in the children. All data analysis was conducted in R version 4.0.3 and statistical significance was set at 0.05. In children with overweight/obesity, 13.6% had a micronutrient deficiency, while 37.71% of the children within the normal weight range had coexisting micronutrient deficiencies and CVD risk factors. The prevalence of folate deficiency was 73.0%, iron deficiency 6.3%, and hyperglycaemia was at 10.6%. Fisher's exact test was used to compare the prevalence rates between genders and no statistically significant differences were observed. Further research is needed to understand the relatively high prevalence of CVD risk factors in these children within the normal weight range and to investigate how dietary intake contributes to the overall double burden of malnutrition in children. [ABSTRACT FROM AUTHOR]

Objectives: A cross-sectional study was undertaken at Lancers Road Clinic, Durban, South Africa to determine body composition, haemoglobin, serum albumin and serum high sensitivity C-reactive protein (hs-CRP) levels in asymptomatic ART-naive HIV positive adults. Methods: All eligible adults attending the clinic were sampled. Body composition was assessed using deuterium dilution. Descriptive statistics, Wilcoxon rank-sum test, chi-square test, Fisher’s exact test and Spearman’s rank correlation coefficient were used for data analysis. Results: A total of 84 participants (CD4 count: 542.5 ± 145 cell/mm3) enrolled. The mean body mass index (BMI) was 29.5 (± 6.4) kg/m2 and the mean fat mass percentage was 44.9 (± 18.7). The prevalence of overweight (26.2%, 22/84) and obesity (46.4%, 39/84) was high. Mean haemoglobin (Hb) levels were 12.0 ± 1.6 g/dl. Mild, moderate and severe anaemia was present in 21.4% (18/84), 20.2% (17/84) and 1.2% (1/84) of patients, respectively. Mean albumin levels (36.2 ± 3.8 g/l) were on the borderline low range of normal with mildly depleted albumin levels being present in a third (32.1%, 27/84) of patients. The mean hs-CRP levels (5.5 ± 7.2 mg/l) were high. Conclusion: In this cohort of patients, wasting was not associated with HIV as the prevalence of overweight/obesity was high and followed the population trend in SA. This seemingly well, asymptomatic population of people living with HIV was at an increased risk of morbidity, progression and death due to the compounding factors of overweight/obesity, hypoalbuminemia, raised hs-CRP levels and anaemia. [ABSTRACT FROM AUTHOR]

Objectives: This study assessed the prevalence of central overweight and obesity in students of the University for Development Studies in Tamale, Ghana. Lifestyle factors associated with central overweight and obesity were also investigated in this study population. Design: A cross-sectional study design was employed. Setting: School of Medicine and Health Sciences, University for Development Studies, Tamale, Ghana. Subjects: A sample of 552 students was randomly selected to participate. Method: Waist and hip circumference was measured with appropriate tools and computed into a waist-to-hip ratio (WHR). Demographic and socio-cultural factors, such as age, sex, smoking status and coffee and alcohol consumption, were recorded. Physical activity was assessed using the World Health Organization Global Physical Activity Questionnaire. Results: Generally, 29.3% of the participants had a normal WHR (44.1% males, 3.0% females). 60.9% (55.9% males, 69.7% females) were centrally overweight and 9.8% (0.0% males, 27.3% females) centrally obese. Age and smoking status were not associated with central overweight and obesity. Being female was significantly associated with a higher prevalence of central obesity. The prevalence of central obesity was 13.9% in non-coffee drinkers, 6.7% in coffee drinkers, 11% in non-alcohol drinkers and 0% in alcohol drinkers. Almost 95% of centrally obese participants engaged in light or moderate physical activity, and 5.6% in vigorous physical activity (p-value < 0.0001). Conversely, 55% of normal weight participants engaged in light or moderate physical activity and 44% in vigorous physical activity (p-value 0.0008). Conclusion: Physical activity, female gender, alcohol and coffee consumption were associated with central obesity. [ABSTRACT FROM AUTHOR]