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Research Articles (Human Nutrition): Recent submissions
Now showing items 1-20 of 77
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(Oxford University Press, 2023-04-15)BACKGROUND : In this study, we compared admission incidence risk and the risk of mortality in the Omicron BA.4/BA.5 wave to previous waves. METHODS : Data from South Africa’s SARS-CoV-2 case linelist, national COVID-19 ...
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(BMC, 2024-01)BACKGROUND : The global Human Resources for Health (HRH) strategy emphasizes the need to invest in HRH to meet population needs and improve the provision of quality health care services. In South Africa, dietitians are ...
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(BMJ Publishing Group, 2023-05)OBJECTIVES : Identify factors (demographic and clinical) associated with a non-suppressed viral load (VL) of people living with HIV (PLHIV) on antiretroviral therapy (ART) in Nigeria. DESIGN : Cross-sectional study. SETTING ...
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(Springer, 2022-02)INTRODUCTION : Dietary omega 3 polyunsaturated fatty acids (PUFA) may reduce the risk of dementia. Many studies have investigated PUFA supplementation in high-income countries, yet food-based randomized control trials using ...
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(Health and Medical Publishing Group, 2023)OBJECTIVE : The study aimed to explore and describe the infant feeding experiences of mothers of children aged 3 to 24 months, living in two selected informal settlements in Tshwane, South Africa. DESIGN : This exploratory ...
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(NISC (Pty) Ltd and Informa UK Limited (trading as the Taylor & Francis Group), 2023)OBJECTIVE : To describe the dietary intake and its quality of patients with poorly controlled type 2 diabetes mellitus (T2DM) by assessing the dietary variety (DVS), dietary diversity (DDS), nutrient adequacy ratio (NAR) ...
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(Cambridge University Press, 2023-08)OBJECTIVES : Prenatal growth affects short- and long-term morbidity, mortality and growth, yet communication between prenatal and postnatal healthcare teams is often minimal. This paper aims to develop an integrated, ...
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(Wiley Open Access, 2022-07)Weight‐for‐age (WFA) growth faltering often precedes severe acute malnutrition (SAM) in children, yet it is often missed during routine growth monitoring. Automated interpretation of WFA growth within electronic ...
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(MDPI, 2023-10): The prevalence of obesity has increased significantly in developing nations over the past decade, particularly among adolescent girls. To assess the scale of this epidemic among female adolescents in South Africa, a ...
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(Elsevier, 2023-04)BACKGROUND : Placental insufficiency negatively impacts fetal growth and body composition (BC), potentially affecting lifelong health. Placental insufficiency, detectable as an abnormal umbilical artery resistance index ...
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(Wiley, 2023-10)AIM : Macronutrient and energy content of human milk are largely assumed for fortification practices. The aim was to explore macronutrient and energy content of transition and mature human milk from South African mothers ...
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(Cambridge University Press, 2022-11)Paper-based dietary assessment tools such as food frequency questionnaires (FFQ) and especially dietary screeners are making way for versions that use technology. Amidst low intakes of dairy and dairy-related nutrients in ...
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(NISC (Pty) Ltd, Medpharm Publications, and Informa UK Limited, 2022)AIM : A study was undertaken to assess the face validity and content correctness of a diabetes nutrition education (DNE)-DVD developed for low literacy adults living with diabetes. SETTING : The study was undertaken in ...
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(NISC (Pty) Ltd and Informa UK Limited (trading as Taylor & Francis Group), 2022)Anthropometry – the measurement of body size and proportion – is an objective component of a comprehensive nutrition assessment. As such, it is intended to give a true (accurate and precise) reflection of the reality which ...
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(Health and Medical Publishing Group, 2022-02)BACKGROUND. In South Africa (SA), >2.4 million cases of COVID 19 and >72 000 deaths were recorded between March 2020 and 1 August 2021, affecting the country’s 52 districts to various extents. SA has committed to a COVID ...
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(Nature Research, 2022-07-26)HIV treatment programs face challenges in identifying patients at risk for loss-to-follow-up and uncontrolled viremia. We applied predictive machine learning algorithms to anonymised, patientlevel HIV programmatic data ...
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(Springer, 2021-06)PURPOSE : This study evaluated the effectiveness of an adapted social-cognitive theory underpinned diabetes nutrition education program (NEP) on: clinical (HbA1c, BMI, blood lipids, blood pressure) and selected dietary ...
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(Health and Medical Publishing Group, 2021-03)BACKGROUND. Childhood obesity has become a global public health problem and is a known risk factor for type 2 diabetes, cardiovascular disease, hypertension, stroke, myocardial infarction and various cancers in later ...
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(BMC, 2021-11-30)BACKGROUND : Patient interruption of antiretroviral therapy (ART) continues to limit HIV programs’ progress toward epidemic control. Multiple factors have been associated with client interruption in treatment (IIT)— ...
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(Nature Research, 2021-06)Gastrointestinal symptoms (GIS) are common in kidney transplant candidates and recipients and may be worsened by HIV. Objective: To determine the frequency and severity of GIS in HIV-positive kidney transplant recipients ...
Now showing items 1-20 of 77