Winkler G, Brasche S, Heinrich J
GSF-National Research Center for Environment and Health, Institute of Epidemiology, Neuherberg, Germany.
Ann Nutr Metab. 1997;41(5):283-90. doi: 10.1159/000177956.
Three-day weighed dietary records from two surveys conducted in independent random population samples from Erfurt (East Germany) in 1987/88 (S1) and in 1991/92 (S2) were used to analyze trends in food intake before and after the German reunification. Structured records of 281 men and 256 women from S1 and open-ended records of 353 men and 252 women from S2, all aged 25-64, were included into the comparison. Distinct changes were found for most foods. For instance, for men mean daily intake of fruit and fruit products increased from 115 to 154 g, intake of bread and baked goods decreased from 286 to 249 g and intake of meat from 91 to 77 g. Respective figures for women were 137 vs. 180 g; 209 vs. 174 g and 62 vs. 53 g. Surprisingly similar changes in eating habits were observed with men and women. The majority of changes could be explained by the improved variety in food supply after the reunification.
1987/88年（S1）和1991/92年（S2）在来自爱尔福特（东德）的独立随机人群样本中进行的两项调查的三日称重饮食记录，被用于分析德国统一前后的食物摄入趋势。来自S1的281名男性和256名女性的结构化记录以及来自S2的353名男性和252名女性的开放式记录被纳入比较，所有参与者年龄均在25 - 64岁之间。大多数食物都出现了明显变化。例如，男性水果和水果制品的日均摄入量从115克增加到154克，面包和烘焙食品的摄入量从286克减少到249克，肉类摄入量从91克减少到77克。女性的相应数据分别为137克对180克；209克对174克和62克对53克。男性和女性的饮食习惯变化惊人地相似。大多数变化可以用统一后食物供应种类的改善来解释。
