Keke Cao1, Yuna He2, Xiaoguang Yang1. 1. Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing 100050, China. 2. Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing 100050, China. Email: yunahe@vip.sina.com.
Abstract
OBJECTIVE: To investigate the association between out-of-home eating (OH eating) and overweight/obesity among adults in China. METHODS: A total of 33 828 subjects aged 18-60 years old from the 2002 China National Nutrition and Health Survey were selected to calculate their daily consumption of food and nutrition, when people eating at home or out-of-home. The 24-hour dietary recall method for 3 consecutive days was used to collect food intake information ( not including the condiment intake). The logistic regression method was used to analyze the relationship between OH eating and overweight/obesity. RESULTS: The prevalence of OH eating among Chinese adults aged 18-60 years old was 28.3% (9 562/33 828) in 2002. Overall, the prevalence of OH eating was significantly greater among men compared to women (P < 0.05) , and the rate for men was 32.4% (5 117/15 805), and the rate for women was 24.7% (4 445/18 023). Besides, men who ate out of home showed a higher prevalence of overweight and obesity than those who ate at home (P < 0.05) , and the prevalence of overweight and obesity among them were 38.9% (1 991/5 117) and 31.7% (3 389/10 684), respectively. While women who ate at home showed a higher prevalence of overweight and obesity than those who ate out of home, and the prevalence of overweight and obesity among them were 38.1% (5 174/13 571) and 35.6% (1 581/4 445), respectively. Compared with at-home eating group, 130.4 kJ energy, 12.2 g fat, 6.2 g protein and 67.1 mg sodium were excessively consumed per day for men, and 102.5 kJ energy, 8.6 g fat, 3.4 g protein and 60.6 mg sodium were excessively consumed per day for women. To sum up, OH eating was positively associated with overweight and obesity among men (OR = 1.18, 95% CI:1.09-1.27) , but not among women (OR = 0.94, 95% CI:0.87-1.01). CONCLUSION: OH eating was positively associated with overweight and obesity among men in China.
OBJECTIVE: To investigate the association between out-of-home eating (OH eating) and overweight/obesity among adults in China. METHODS: A total of 33 828 subjects aged 18-60 years old from the 2002 China National Nutrition and Health Survey were selected to calculate their daily consumption of food and nutrition, when people eating at home or out-of-home. The 24-hour dietary recall method for 3 consecutive days was used to collect food intake information ( not including the condiment intake). The logistic regression method was used to analyze the relationship between OH eating and overweight/obesity. RESULTS: The prevalence of OH eating among Chinese adults aged 18-60 years old was 28.3% (9 562/33 828) in 2002. Overall, the prevalence of OH eating was significantly greater among men compared to women (P < 0.05) , and the rate for men was 32.4% (5 117/15 805), and the rate for women was 24.7% (4 445/18 023). Besides, men who ate out of home showed a higher prevalence of overweight and obesity than those who ate at home (P < 0.05) , and the prevalence of overweight and obesity among them were 38.9% (1 991/5 117) and 31.7% (3 389/10 684), respectively. While women who ate at home showed a higher prevalence of overweight and obesity than those who ate out of home, and the prevalence of overweight and obesity among them were 38.1% (5 174/13 571) and 35.6% (1 581/4 445), respectively. Compared with at-home eating group, 130.4 kJ energy, 12.2 g fat, 6.2 g protein and 67.1 mg sodium were excessively consumed per day for men, and 102.5 kJ energy, 8.6 g fat, 3.4 g protein and 60.6 mg sodium were excessively consumed per day for women. To sum up, OH eating was positively associated with overweight and obesity among men (OR = 1.18, 95% CI:1.09-1.27) , but not among women (OR = 0.94, 95% CI:0.87-1.01). CONCLUSION: OH eating was positively associated with overweight and obesity among men in China.
Authors: Ping Hu; Tingting Wu; Fan Zhang; Yan Zhang; Lu Lu; Huan Zeng; Zu-Min Shi; Manoj Sharma; Lei Xun; Yong Zhao Journal: Int J Environ Res Public Health Date: 2017-10-30 Impact factor: 3.390
Authors: Ping Hu; Wenjie Huang; Ruixue Bai; Fan Zhang; Manoj Sharma; Zumin Shi; Xiaoqiu Xiao; Abu S Abdullah; Yong Zhao Journal: Int J Environ Res Public Health Date: 2016-07-12 Impact factor: 3.390