A quantitative and qualitative study of lifestyle and obesity in Asian adolescents in New Zealand
Year: 2010
Type: dissertation
Study design: Observational Study
Abstract: Overweight and obesity in childhood is a major and growing public health concern with short and long term physical and psychological consequences. Historically obesity was seen as a non-Asian phenomenon, hence this research focused on looking at issues of overweight and obesity in twelve to eighteen year old Asians in New Zealand. Particular emphasis was given to investigating the nutritional and exercise behaviours of young New Zealand Asians, in order to suggest a health promotion approach to empower and improve the health of young people. The research was based on both quantitative (structured individual interviews and anthropometry measurements with 821 students) and qualitative approaches (semistructured interviews with 12 focus groups comprising 46 students) of South Asian, East Asian and European ethnicity who lived and attended high schools in South Auckland. The findings suggest that being overweight is a concern faced by Asian adolescents at the same level as European adolescents. The results show no significant difference in mean body mass index or mean waist to height ratio amongst the three ethnic groups; and no difference in fat mass between South Asian and European adolescents when using same cut-off points for all ethnicities. Additionally, there are a number of other risk factors affecting the weight status of Asian adolescents including: missing breakfast or lunch; consumption of junk food such as chips, biscuits, chocolates and pies while at school or at home before dinner; purchasing food from school canteens or dairies; discrimination of traditional foods at school; high consumption of sugary drinks, fried and fast foods; having access to more food and more variety than in their traditional cultures; lack of exercise and opportunities to be active; and hours spent watching television or playing computer or electronic games. There are also a number of factors that play a protective role for all adolescents in maintaining a healthy weight including: having breakfast and lunch; bringing food from home; walking to school; and doing sports at school or being involved in an organised or team sport. Empowering and culturally appropriate ‘educational and physical activity interventions’ for young people and their families are recommended; but to deal with the issue of obesity in Asian adolescents, family, school, community and government all have to play a role.
Author: Shirin Foroughian
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W1144006507