Influence of gender on prevalence of overweight and obesity in Nigerian schoolchildren and adolescents

  • Fatai A. Maruf Nnamdi Azikiwe University, Anambra Statae
  • Uzochku C. Aronu Department of Medical Rehabilitation, Faculty of Health Sciences and Technology, Nnamdi Azikiwe University, Nnewi Capus, Nnewi,
  • Kenneth Chukwuegbu Deparment of Medical Rehabilitation, Faculty of Health Sciences and Technology, Nnamdi Azikiwe University, Nnewi Campus, Nnewi
  • Ann E. Aronu Department of Paediatrics, University of Nigeria Teaching Hospital, Enugu, Nigeria.
Keywords: adolescence, childhood, gender, obesity, overweight, Nigeria

Abstract

Overweight and obesity are serious health concerns for children. However, only a few studies have investigated the influence of gender on prevalence of overweight and obesity in children and adolescents in Nigeria. The objective of this study was to investigate gender influence on prevalence of overweight and obesity among Nigerian school children and adolescents. Information on age and gender of the participants was collected from the school register. Data on height, weight and BMI was collected using standard techniques. A total of 9,014 children and adolescents (male=4392; female=4622), aged 2-18 years, from 28 randomly selected schools were analyzed. Overweight and obesity were determined using the International Obesity Task Force cut-off points by age and gender. Males had higher BMI than females at age group 2-6 years, whereas females had higher BMI than males at age groups 11-14 years and 15-18 years. Females had significantly higher prevalence of overweight (P<0.05) than males at age groups 7-10, 11-14, and 15-18 years. Furthermore, females’ prevalence of obesity at age groups 11-14 years and 15-18years (P<0.05) was significantly higher than that of males. In conclusion, body mass index is larger in males in early childhood but larger in females during adolescence. More female children and adolescents are at risk of obesity than males whereas more female adolescents are obesity than males. 

Author Biography

Fatai A. Maruf, Nnamdi Azikiwe University, Anambra Statae
Department of Medical Rehabilitation; Lecturer 1
Published
2014-01-12
How to Cite
MarufF. A., AronuU. C., ChukwuegbuK., & AronuA. E. (2014). Influence of gender on prevalence of overweight and obesity in Nigerian schoolchildren and adolescents. Tanzania Journal of Health Research, 15(4). https://doi.org/10.4314/thrb.v15i4.6
Section
Articles

Journal Identifiers


eISSN: 1821-9241
print ISSN: 1821-6404