Secular trends in prevalence of overweight and obesity from 2006 to 2009 in urban asian Indian adolescents aged 14-17 years.
Secular trends in prevalence of overweight and obesity from 2006 to 2009 in urban asian Indian adolescents aged 14-17 years.
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DOI：
10.1371/journal.pone.0017221
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发表时间：
2011-02-23
期刊：
影响因子：
3.7
通讯作者：
Goel K
中科院分区：
文献类型：
--
作者：
Gupta DK;Shah P;Misra A;Bharadwaj S;Gulati S;Gupta N;Sharma R;Pandey RM;Goel K
本研究探讨了长期趋势超重和肥胖的患病率在城市亚洲印度青少年在新德里（印度北部）。这些数据来自对儿童的横断面抽样，2006年有3 493人，2009年有4 908人，年龄在14-17岁之间，在私立和政府资助的学校学习。年龄，性别和亚洲印度人特定的身体质量指数（BMI）的截止值被用来定义超重和肥胖。肥胖的发生率从2006年的9.8%大幅上升到2009年的11.7%（p<0.01），而体重不足的发生率从11.3%下降到3.9%（p<0.001）。在调整年龄、性别和学校类型后，2009年超重（OR 1.28; 95%CI，1.15-1.42）和肥胖（OR 1.44; 95%CI，1.24-1.66）的风险显著高于2006年。男性和私立学校的儿童在三年内超重和肥胖的患病率和风险增加显着较高。总之，这项研究表明，在城市亚洲印度青少年超重和肥胖的患病率呈上升趋势。更具体地说，该研究表明，超重和肥胖流行率的这种上升趋势与男性性别和高社会经济地位有关，迫切需要立即采取有针对性的预防措施。
The present study examines the secular trends in prevalence of overweight and obesity among urban Asian Indian adolescents in New Delhi (North India). The data were derived from cross-sectional sampling of children, 3493 in year 2006 and 4908 in year 2009, aged 14–17 years studying in privately-funded and government-funded schools. Age, gender and Asian Indian-specific cut offs of body mass index (BMI) were used to define overweight and obesity. The prevalence of obesity increased significantly from 9.8% in 2006 to 11.7% in 2009 (p<0.01), whereas underweight decreased from 11.3% to 3.9% (p<0.001). There was a significantly higher risk of being overweight (OR 1.28; 95% CI, 1.15–1.42) and obese (OR 1.44; 95% CI, 1.24–1.66) in year 2009 than 2006, after adjusting for age, gender and type of school. Males and privately-funded school children had significantly higher increase in prevalence and risk of being overweight and obese over the three years. In conclusion, this study showed an increasing trend in prevalence of overweight and obesity in urban Asian Indian adolescents. More specifically, the study showed the association of this increasing trend of overweight and obesity prevalence with male gender and high socio-economic status, calling for an urgent need for immediate and targeted preventive measures.
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影响因子：
120.7
作者：
Flegal, Katherine M.;Carroll, Margaret D.;Curtin, Lester R.
通讯作者：
Curtin, Lester R.
影响因子：
120.7
作者：
Flegal, KM;Carroll, MD;Johnson, CL
通讯作者：
Johnson, CL
影响因子：
120.7
作者：
Hedley, AA;Ogden, CL;Flegal, KM
通讯作者：
Flegal, KM
影响因子：
158.5
作者：
GORTMAKER, SL;MUST, A;DIETZ, WH
通讯作者：
DIETZ, WH
影响因子：
56.9
作者：
Hill, JO;Peters, JC
通讯作者：
Peters, JC