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目的了解广州市海珠区≥15岁居民奶制品摄入现况及影响因素。方法根据广州市2009年社区卫生诊断调查资料,采用横断面调查方法随机调查1749位居民。结果居民奶摄入率62.44%,每日奶或奶制品摄入量≥200 ml者占23.39%。有序Logistic回归分析示女性(OR=1.57,95%CI=1.31~1.88,P<0.01)、高文化水平(OR=1.29,95%CI=1.17~1.41,P<0.01)、高收入(OR=1.21,95%CI=1.11~1.33,P<0.01)促进奶摄入;年龄越大(OR=0.85,95%CI=0.80~0.91,P<0.01)、食物支出占年收入的比例越大(OR=0.88,95%CI=0.82~0.94,P<0.01),越制约奶摄入。结论广州市海珠区≥15岁居民奶摄入较低,性别、年龄、文化、经济水平影响奶摄入,应对重点人群加强营养健康教育,提高居民意识,转变食物消费观念,形成合理膳食结构。
Objective To understand the current situation and influencing factors of dairy products intake of residents aged 15 or above in Haizhu District of Guangzhou City. Methods According to the 2009 Guangzhou Community Health Diagnostic Survey data, 1749 residents were randomly surveyed by cross-sectional survey. Results Residents milk intake rate of 62.44%, daily milk or milk products intake ≥ 200 ml accounted for 23.39%. Logistic regression analysis showed that women had higher OR (1.57,95% CI = 1.31-1.88, P <0.01), higher education level (OR = 1.29, 95% CI 1.17-1.41, P <0.01) = 1.21, 95% CI = 1.11-1.33, P <0.01) to promote the milk intake; the older the age was (OR = 0.85,95% CI = 0.80-0.91, P <0.01) (OR = 0.88, 95% CI = 0.82 ~ 0.94, P <0.01), the more restricted milk intake. Conclusion The milk intake of residents aged 15 or above in Haizhu District of Guangzhou City is relatively low, and milk intake is affected by gender, age, culture and economy. Nutrition and health education should be strengthened for key populations to raise residents’ awareness and change the concept of food consumption so as to form a reasonable dietary structure.