Authors :
Shepard Kugara; Tafadzwa Chibade
Volume/Issue :
Volume 10 - 2025, Issue 2 - February
Google Scholar :
https://tinyurl.com/5xex6t6h
Scribd :
https://tinyurl.com/5n8d5sp3
DOI :
https://doi.org/10.5281/zenodo.14915634
Abstract :
The focus of the study was to determine the link between body composition, dietary practices and health related
physical fitness between boys and girls and offer insights into prospective interventions and methods to increase physical
activity and decrease sedentary behaviours among primary school students in the Northern Central District of Harare,
Zimbabwe, by looking at these variables. The population of this study comprised of 55 participants, comprised of 32 boys
and 23 aged between 11 and 13 years. The study used quantitative research method and data collection involved surveys
and physical assessments to ensure a diverse representation of the district's population. Descriptive and inferential
statistics were utilized to analyse the data, providing an overview of characteristics and investigating relationships,
differences, and predictors within the dataset. The study found that girls had higher average BMI values than boys,
suggesting differences in body composition or fat distribution. The American population in the school had the highest
mean BMI, while African population had a lower mean BMI and less variability. Health-related fitness levels indicated
potential concerns, with measurements exceeding standard measures. Dietary practices varied, with many students
skipping breakfast or lunch. Skipping breakfast was associated with negative consequences. Excessive snack consumption
interfered with appetite regulation and increased obesity. Higher BMI values were linked to lower physical fitness scores,
indicating a negative relationship between body composition and physical fitness. The study recommends promoting
awareness of gender-specific differences in body composition, implementing region-specific interventions, fostering
healthy dietary practices, enhancing physical fitness programs, promoting cultural sensitivity, and encouraging
collaboration between stakeholders.
Keywords :
Body Composition, Dietary, Multicultural, Physical Fitness, Harare.
References :
- Adamo. K and Onywera . V and Waudo J (2011) Child obesity and fitness levels among Kenyan and Canadian children from urban and rural environments: A KIDS‐CAN Research Alliance Study, Kenyatta, Kenya
- Akdemir, M., Donmez, L., & Polat, H. (2017). The effect of nutritional and physical activity interventions on nutritional status and obesity in primary school children: a cluster randomized controlled study. The Kuwait Medical Journal, 49(2),105‐113. https://www.researchgate.net/publication/317757930
- Ann V. Rowlands, Roger G. Eston, David K.(1999). Relationships between activity levels,aerobics fitness, and body fat in 8 to 10 year old children. Journal of Applied Physiology, (86), (4) . https://doi.org/10.1152/jappl.1999.86.4.1428
- Ardic, A., & Erdogan, S. (2017). The effectiveness of the COPE healthy lifestyles TEEN program: a school-based intervention in middle school adolescents with 12-month follow-up. Journal of Advance Nursing, 73(6), 1377-1389, DOI: 10.1111/ jan.13217
- Ayranci, U., Erenoglu, N., & Son, O. (2010). Eating habits, lifestyle factors, and body weight status among Turkish private educational institution students, https://doi.org/10.1101/2022.06.09.22275139;
- Azzopardi, P. S., Hearps, S. J. C., Francis, K. L., Kennedy, E. C., Mokdad, A. H., Kassebaum, N. J.,Patton, G. C. (2019). Progress in adolescent health and wellbeing: tracking 12 headline indicators for 195 countries and territories, 1990–2016. https://doi.org/10.1016/S0140-6736(18)32427-9
- Biddle S, Atkin AJ, Cavill N, Foster C. (2021) Correlates of physical activity in youth: A review of quantitative systematic reviews. International Review of Sport and Exercise Psychology. 2011;4(1):25-49. https://doi.org/10.1080/1750984X.2010.548528
- Ellis K.J, Shypailo Ri, Hergenroeder A, Perez M, Abrams S.(2022) Total body calcium and bone mineral content: comparison of dual-energy x-ray absorptiometry (DXA) with neutron activation analysis (NAA). Journal Bone Mineral Research 1996:11:843-8. https://doi.org/10.1002/jbmr.5650110616
- Ellis KJ, Shypailo Ri, Pratt JA, Pond WG (2022). Accuracy of dual-energy x-ray absorptiometry for body-composition measurements in children. American Journal of Clinical Nutrition, 60(5)660:5 1994:60:660-5. https://doi.org/10.1093/ajcn/60.5.660
- Hills, A. P,Andersen, L.B, & Byme, N.M (2011).Physical activity and obesity in children .British Journal of Sports Medicine,45 (11),866-870, https://core.ac.uk/download/pdf/143868760.pdf
- Janson K and Leblanc A (2016) Results from the 2016 report card on physical activity for children and youth. Journal of Physical Activity and Health 13(11 Suppl 2):S110-S116, DOI:10.1123/jpah.2016-0300
- Raistenskis,J, Sidlauskiene,A, Strukcinskiene,B , Baysal,S.U , (2015) Physical activity and physical fitness in obese, overweight, and normal-weight children. Turkish Journal of Medical Sciences, 46:443 -450, DOI: 10.3906/sag-1411-119
- Luísa, M, Morera , & Aires,C (2009). Levels of Physical Activity, Physical Fitness and Overweight/Obesity in Childrenand Adolescents. This work was developed in the Research Centre in Physical Activity, Health and Leisure, CIAFEL, Faculty of Sports, University of Porto, Investigation Unit of Fundação para a Ciência e Tecnologia.Health https://ciafel.fade.up.pt/files_download/luisa_aires.pdf
- Manyanga T, Makaza D, Mahachi C, Mlalazi TF, Masocha V, Makoni P, Tapera E, Khumalo B, Rutsate SH, Mandaza D, Munyonga N, Sithole F, Results from the 2016 report card on physical activity and health of Zimbabwean children and adolescents, Harare, Zimbabwe, 2016.
- Jones,M.M, Olds,T, Stewarts,A.D and Carter,L (2006) International Standard for Anthropometric Assessment. International Society for the Advancement of Kinanthropometry https://www.researchgate.net/publication/236891109
- Marieb E.N and Hoehn K (2010). Human Anatomy and Physiology 8th Edition Pearson Education San Francisco
- Pronk, N.P., (2006). Vice President, Center for Health Promotion, Health Partners, Edina,
- Raja K, Gupta S, Bodhke S, Girish N. (2014) Fitness levels in school going children of 8-14 years from Udupi. International Journal of Health Allied Science, 3:95-9, DOI:10.4103/2278-344X.132693
- Janssen, I., Katzmarzyk,P & Byze,W.F., (2005). Comparison of overweight and obesity prevalence in school-aged youth from 34 countries and their relationships with physical activity and dietary patterns. Obesity Reviews, 6(2), 123-132., DOI:10.1111/j.1467-789X.2005.00176.x
The focus of the study was to determine the link between body composition, dietary practices and health related
physical fitness between boys and girls and offer insights into prospective interventions and methods to increase physical
activity and decrease sedentary behaviours among primary school students in the Northern Central District of Harare,
Zimbabwe, by looking at these variables. The population of this study comprised of 55 participants, comprised of 32 boys
and 23 aged between 11 and 13 years. The study used quantitative research method and data collection involved surveys
and physical assessments to ensure a diverse representation of the district's population. Descriptive and inferential
statistics were utilized to analyse the data, providing an overview of characteristics and investigating relationships,
differences, and predictors within the dataset. The study found that girls had higher average BMI values than boys,
suggesting differences in body composition or fat distribution. The American population in the school had the highest
mean BMI, while African population had a lower mean BMI and less variability. Health-related fitness levels indicated
potential concerns, with measurements exceeding standard measures. Dietary practices varied, with many students
skipping breakfast or lunch. Skipping breakfast was associated with negative consequences. Excessive snack consumption
interfered with appetite regulation and increased obesity. Higher BMI values were linked to lower physical fitness scores,
indicating a negative relationship between body composition and physical fitness. The study recommends promoting
awareness of gender-specific differences in body composition, implementing region-specific interventions, fostering
healthy dietary practices, enhancing physical fitness programs, promoting cultural sensitivity, and encouraging
collaboration between stakeholders.
Keywords :
Body Composition, Dietary, Multicultural, Physical Fitness, Harare.