CAJ | 학술논문

目的分析1991-2011年中国9个省(自治区)6～17岁儿童肉类消费模式的变化趋势.方法采用多阶段整群随机抽样方法,抽取中国内地9个省(自治区)的6～ 17岁儿童,1991、1993、1997、2000、2004、2006、2009和2011年分别调查了2720、2702、2525、2405、1509、1238、1085、936名,对其3 d24h膳食回顾数据进行描述性分析,比较不同年份及不同特征儿童肉类摄入情况.结果儿童畜肉消费率从1991年的60.9％(1657/2720)增加到了2011年的87.2％(816/936)(x2 =458.23,P＜0.01),禽肉消费率9.4％(257/2720)增加到了33.3％ (312/936) (x2 =446.07,P＜0.01),鱼虾类消费率从27.3％(743/2720)增加到了40.6％ (380/936)(x2 =89.89,P＜0.01).儿童肉类总摄入量中位数从1991年的47.4 g/d增加到了2011年的100.0 g/d (x2 =516.77,P ＜0.0l),畜肉从33.3g/d增加到了60.0 g/d(x2=420.13,P＜0.01),猪肉从26.7 g/d增加到了50.0 g/d(x2=380.50,P＜0.01).超过畜禽肉推荐摄入量的儿童比例从1991年的32.9％(896/2720)增加到2011年的59.8％(560/936)(x2 =392.97,P＜0.01),而达到鱼虾类推荐摄入量的儿童比例从1991年的6.9％(187/2720)增加到2011年的8.8％ (82/936) (x2 =21.52,P ＜0.01).城市和农村儿童畜肉消费率分别从1991年的81.2％ (536/660)、54.4％(1121/2060)增长到2011年的94.7％ (234/247)(x2=38.34,P＜0.01)、84.5％ (582/689)(x2=429.26,P＜0.01),农村儿童畜肉摄入量中位数从1991年的16.7g/d增长到2011年的56.7g/d(x2=472.46,P＜0.01).结论 1991-2011年我国9个省(自治区)儿童肉类摄入模式不甚合理,农村儿童肉类摄入状况有明显改善.
목적 분석1991-2011년중국9개성(자치구)6～17세인동육류소비모식적변화추세.방법 채용다계단정군수궤추양방법,추취중국내지9개성(자치구)적6～ 17세인동,1991、1993、1997、2000、2004、2006、2009화2011년분별조사료2720、2702、2525、2405、1509、1238、1085、936명,대기3 d24h선식회고수거진행묘술성분석,비교불동년빈급불동특정인동육류섭입정황.결과 인동축육소비솔종1991년적60.9％(1657/2720)증가도료2011년적87.2％(816/936)(x2 =458.23,P＜0.01),금육소비솔9.4％(257/2720)증가도료33.3％ (312/936) (x2 =446.07,P＜0.01),어하류소비솔종27.3％(743/2720)증가도료40.6％ (380/936)(x2 =89.89,P＜0.01).인동육류총섭입량중위수종1991년적47.4 g/d증가도료2011년적100.0 g/d (x2 =516.77,P ＜0.0l),축육종33.3g/d증가도료60.0 g/d(x2=420.13,P＜0.01),저육종26.7 g/d증가도료50.0 g/d(x2=380.50,P＜0.01).초과축금육추천섭입량적인동비례종1991년적32.9％(896/2720)증가도2011년적59.8％(560/936)(x2 =392.97,P＜0.01),이체도어하유추천섭입량적인동비례종1991년적6.9％(187/2720)증가도2011년적8.8％ (82/936) (x2 =21.52,P ＜0.01).성시화농촌인동축육소비솔분별종1991년적81.2％ (536/660)、54.4％(1121/2060)증장도2011년적94.7％ (234/247)(x2=38.34,P＜0.01)、84.5％ (582/689)(x2=429.26,P＜0.01),농촌인동축육섭입량중위수종1991년적16.7g/d증장도2011년적56.7g/d(x2=472.46,P＜0.01).결론 1991-2011년아국9개성(자치구)인동육류섭입모식불심합리,농촌인동육류섭입상황유명현개선.
Objective To examine the trend in meat consumption patterns between 1991 and 2011 in Chinese children in nine provinces (autonomous region) aged 6 to 17 years.Methods A multistage,random cluster sampling process was used to investigate 2720,2702,2525,2405,1509,1238,1085,and 936 children and adolescents aged 6-17 years in 1991,1993,1997,2000,2004,2006,2009 and 2011 respectively in 9 provinces (autonomous region) in China.Their consecutive 3 d 24 h dietary recall data were analyzed to compare meat intake pattern in children and adolescents with different characteristics and different years.Results The consumption rate increased from 60.9％ (1657/2720) in 1991 to 87.2％ (816/936)in 2011 for livestock meat (x2 =458.23,P ＜ 0.01),from 9.4％ (257/2720) to 33.3％ (312/936) for poultry (x2 =446.07,P ＜ 0.01) and from 27.3 ％ (743/2720) to 40.6％ (380/936) for seafood (x2 =89.89,P ＜ 0.01).The median of total meat intake increased from 47.4 g/d in 1991 to 100.0 g/d in 2011 (x2 =5 16.77,P ＜ 0.01),poultry intake from 33.3 g/d to 60.0 g/d (x2 =420.13,P ＜ 0.01),pork intake from 26.7 g/d to 50.0 g/d (x2 =380.50,P ＜ 0.01).The percentage of children whose livestock meat and poultry intakes higher than the recommended amount increased from 32.9％ (896/2720) in 1991 to 59.8％ (560/936) in 2011 (x2 =392.97,P ＜ 0.01) ; the percentage of children whose seafood intakes meeting the recommended amount increased from 6.9％ (187/2720) in 1991 to 8.8％ (82/936) in 2011 (x2 =21.52,P ＜ 0.01).The consumption rates of livestock meat in urban and rural children increased from 81.2％ (536/660) and 54.4％ (1121/2060) in 1991 to 94.7％ (234/247) (x2 =38.34,P ＜ 0.01) and 84.5％ (582/689) (x2 =429.26,P ＜ 0.01) in 2011.The intakes of livestock meat in rural children increased from 16.7 g/d in 1991 to 56.7 g,/d in 2011 (x2 =472.46,P ＜ 0.01).Conclsion The overall pattern of meat consumption in Chinese children in nine provinces (autonomous region) was unreasonable between 1991 and 2011.There was a significant improvement in meat consumption in rural children over time.