Prevalence of overweight and obesity from 5 to 19 years of age in Gothenburg, Sweden.

In conclusion, we demonstrate increasing prevalence of overweight and obesity across the entire school age range, as well as differences in prevalences between boys and girls, in a population-based sample of 67,000 children in Gothenburg city, Sweden. Continuous monitoring of schoolchildren, together with effective preventive measures, is crucial to curb the obesity epidemic and its consequences.