Abstract
Objective: We examined associations between fast-food intake and perceived and objective fast-food outlet exposure.
Design: Information from the Health Behaviours in School-aged Children Study
was linked to fast-food outlets in seventy-five school neighbourhoods. We used
multivariate multilevel logistic regression analyses to examine associations
between at least weekly fast-food intake and perceived and objective fast-food
outlet measures.
Subjects: Data represent 4642 adolescents (aged 11–15 years) in Denmark.
Results: Boys reporting two or more fast-food outlets had 34 % higher odds
consuming fast food at least weekly. We detected higher odds of at least weekly
fast-food intake among 15-year-old 9th graders (ORall=1·74; 95 % CI 1·40, 2·18; ORboys=2·20; 95% CI 1·66, 2·91; ORgirls=1·41; 95% CI 1·03, 1·92), Danish speakers (ORall=2·32; 95 % CI 1·68, 3·19; ORboys=2·58; 95 % CI 1·69, 3·93; ORgirls =2·37; 95 % CI 1·46, 3·84) and those travelling 15 min or less to school (ORall =1·21; 95 % CI 1·00, 1·46; ORgirls =1·44; 95 % CI 1·08, 1·93) compared with 11-year-old 5th graders, non-Danish speakers and those with longer travel times. Boys from middle- (OR=1·28; 95 % CI 1·00, 1·65) and girls from low-income families (OR=1·46; 95 % CI 1·05, 2·04) had higher odds of at least weekly fast-food intake compared with those from high-income backgrounds. Girls attending schools with canteens (OR=1·47; 95 % CI 1·00, 2·15) had higher odds of at least weekly fastfood intake than girls at schools without canteens.
Conclusions: The present study demonstrates that perceived food outlets may
impact fast-food intake in boys while proximity impacts intake in girls. Public
health planning could target food environments that emphasize a better
understanding of how adolescents use local resources.
Design: Information from the Health Behaviours in School-aged Children Study
was linked to fast-food outlets in seventy-five school neighbourhoods. We used
multivariate multilevel logistic regression analyses to examine associations
between at least weekly fast-food intake and perceived and objective fast-food
outlet measures.
Subjects: Data represent 4642 adolescents (aged 11–15 years) in Denmark.
Results: Boys reporting two or more fast-food outlets had 34 % higher odds
consuming fast food at least weekly. We detected higher odds of at least weekly
fast-food intake among 15-year-old 9th graders (ORall=1·74; 95 % CI 1·40, 2·18; ORboys=2·20; 95% CI 1·66, 2·91; ORgirls=1·41; 95% CI 1·03, 1·92), Danish speakers (ORall=2·32; 95 % CI 1·68, 3·19; ORboys=2·58; 95 % CI 1·69, 3·93; ORgirls =2·37; 95 % CI 1·46, 3·84) and those travelling 15 min or less to school (ORall =1·21; 95 % CI 1·00, 1·46; ORgirls =1·44; 95 % CI 1·08, 1·93) compared with 11-year-old 5th graders, non-Danish speakers and those with longer travel times. Boys from middle- (OR=1·28; 95 % CI 1·00, 1·65) and girls from low-income families (OR=1·46; 95 % CI 1·05, 2·04) had higher odds of at least weekly fast-food intake compared with those from high-income backgrounds. Girls attending schools with canteens (OR=1·47; 95 % CI 1·00, 2·15) had higher odds of at least weekly fastfood intake than girls at schools without canteens.
Conclusions: The present study demonstrates that perceived food outlets may
impact fast-food intake in boys while proximity impacts intake in girls. Public
health planning could target food environments that emphasize a better
understanding of how adolescents use local resources.
| Original language | English |
|---|---|
| Article number | March 15 |
| Journal | Public Health Nutrition |
| Volume | 19 |
| Issue number | 3 |
| Pages (from-to) | 446-455 |
| Number of pages | 10 |
| ISSN | 1368-9800 |
| DOIs | |
| Publication status | Published - 1 Feb 2016 |
Keywords
- children
- GIS, geografiske informationssystemer
- HBSC
- epidemiology
- fast food