Johanna Beckmann
Basel, BS 4003, Switzerland
Last Updated: 09/26/2026
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Found 22 publications
A Combined Physical Activity and Multi-Micronutrient Supplementation Intervention in South African Primary Schools: Effects on Physical Activity, Fitness, and Cardiovascular Disease Risk Factors.
Journal: Children (Basel, Switzerland)
Published: August 04, 2025
Effect of a School-Based Physical Activity and Multi-Micronutrient Supplementation Intervention on Cognitive Function and Academic Achievement Among Schoolchildren in Tanzania: Secondary Outcome from the KaziAfya Cluster-Randomized Controlled Trial.
Journal: International journal of environmental research and public health
Published: May 30, 2025
Household socioeconomic status, dietary diversity, and risk of stunting among South African primary school children.
Journal: Journal of health, population, and nutrition
Published: April 01, 2025
Effect of physical activity and multi-micronutrient supplementation on body composition among Tanzanian schoolchildren: secondary outcomes from the KaziAfya cluster-randomized controlled trial.
Journal: BMC public health
Published: January 01, 2025
Micronutrient status, food security, anaemia, Plasmodium infection, and physical activity as predictors of primary schoolchildren's body composition in Côte d'Ivoire.
Journal: Frontiers in nutrition
Published: November 08, 2024
Prevalence and Determinants of Undernutrition in Schoolchildren in the Kilombero District, South-Eastern Tanzania.
Journal: Tropical medicine and infectious disease
Published: March 26, 2024
Randomized Trial to Improve Body Composition and Micronutrient Status Among South African Children.
Journal: American journal of preventive medicine
Published: March 29, 2023
Associations between soil-transmitted helminth infections and physical activity, physical fitness, and cardiovascular disease risk in primary schoolchildren from Gqeberha, South Africa.
Journal: PLoS neglected tropical diseases
Published: October 10, 2022
Physical Activity, Sedentary Behaviour, Weight Status, and Body Composition among South African Primary Schoolchildren.
Journal: International journal of environmental research and public health
Published: August 15, 2022
Macronutrient intake as a prospective predictor of depressive symptom severity: An exploratory study with adolescent elite athletes.
Journal: Psychology of sport and exercise
Published: June 16, 2022
Is grip strength linked to body composition and cardiovascular risk markers in primary schoolchildren? Cross-sectional data from three African countries.
Journal: BMJ open
Published: June 06, 2022
Last Updated: 09/26/2026