期刊
INTERNATIONAL JOURNAL OF PEDIATRIC OBESITY
卷 6, 期 2, 页码 142-148出版社
INFORMA HEALTHCARE
DOI: 10.3109/17477166.2010.486834
关键词
Canada; children; economics; health services; obesity; overweight
类别
资金
- Canada Foundation
- Canada Research Chair in Health Services Research
- Canadian Population Health Initiative
- Canada Research Chair in Population Health
- Alberta Heritage Foundation
- Canada Research Chair in Biostatistics
Background. Along with a dramatic rise in the rates of childhood obesity, obesity-related disorders, such as type 2 diabetes, hypertension, and obstructive sleep apnea, are seen with increasing frequency in children. As a consequence, overweight and obese children may use health care services more often than their normal weight peers. The aim of the current study was to assess health service use and costs across categories of weight status. Methods. Prospective cohort study using data from a population-based survey among grade 5 children in the Canadian province of Nova Scotia linked with administrative health data, using a combination of deterministic and probabalistic matching (n = 4 380). Total health care costs (physician and hospital costs), lifetime (up to age 14 years) physician costs and number of physician visits were assessed in a series of multiple regression models. Results. There was a gradient for higher costs and utilization across the three weight groups. Total health care costs in the three years following the survey were 21% (95% CI: 2-43) higher in obese children compared with normal weight children. Obese children also had significantly higher lifetime physician costs and more physician visits than their normal weight peers. The health care cost trajectories of normal weight and obese children drift apart as early as 3 years of age. Interpretation. Obese children in the Canadian province of Nova Scotia have significantly higher health care costs and more physician visits and specialist referrals than their normal weight peers, highlighting the need for cost-effectiveness studies of obesity prevention programs.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据