Department of Pediatrics, University of California, San Francisco, USA.
Acad Pediatr. 2013 Jul-Aug;13(4):364-70. doi: 10.1016/j.acap.2013.02.010. Epub 2013 Feb 27.
To determine trends in the consumption of sugar-sweetened beverages (SSBs) and 100% fruit juice by California children ages 2 to 11 years from 2003 to 2009.
This analysis used serial cross-sectional data from the California Health Interview Survey, a telephone survey of households in California. Parents were asked how many servings of SSBs and 100% fruit juice the child consumed the day before. A test of trend was used to evaluate changes in consumption over time. Multivariate logistic regression was used to determine the independent effects of race/ethnicity, parental education, and household income on beverage consumption.
The percentage of children consuming an SSB on the prior day declined from 40% in 2003 to 16% in 2009 (P < .001) among children ages 2 to 5 and from 54% in 2003 to 33% in 2009 (P < .001) among children ages 6 to 11. The percentage of children consuming any SSB decreased for all racial/ethnic groups, although there were disparities with higher consumption among Latinos. Among children ages 2 to 5, consumption of 2 or more servings of 100% fruit juice per day decreased among white children and increased among Latinos. For children ages 6 to 11, consumption of 2 or more servings of 100% fruit juice per day remained stable for white children and increased among Latinos and African Americans.
The decrease in SSB consumption by California children from 2003 to 2009 is a promising trend. The increase in 100% fruit juice consumption among minority children during this period may be an unintended consequence of efforts to reduce SSB consumption.
确定 2003 年至 2009 年期间加利福尼亚州 2 至 11 岁儿童对含糖饮料(SSB)和 100%纯果汁的消费趋势。
本分析使用了加利福尼亚健康访谈调查的连续横断面数据,这是对加利福尼亚家庭的电话调查。父母被问到孩子前一天喝了多少份 SSB 和 100%纯果汁。使用趋势检验评估随时间的消费变化。多变量逻辑回归用于确定种族/民族、父母教育程度和家庭收入对饮料消费的独立影响。
在 2 至 5 岁的儿童中,前一天饮用 SSB 的儿童比例从 2003 年的 40%下降到 2009 年的 16%(P <.001),在 6 至 11 岁的儿童中,前一天饮用 SSB 的儿童比例从 2003 年的 54%下降到 2009 年的 33%(P <.001)。所有种族/族裔群体的儿童 SSB 消费率均有所下降,尽管拉丁裔的消费率较高存在差异。在 2 至 5 岁的儿童中,每天饮用 2 份或更多份 100%纯果汁的儿童比例白人儿童减少,拉丁裔儿童增加。在 6 至 11 岁的儿童中,每天饮用 2 份或更多份 100%纯果汁的儿童比例白人儿童保持稳定,拉丁裔和非裔美国人的比例增加。
2003 年至 2009 年期间,加利福尼亚州儿童 SSB 消费量的下降是一个有希望的趋势。在此期间,少数族裔儿童 100%纯果汁消费量的增加可能是减少 SSB 消费努力的意外后果。