Henry C L, Heaton K W, Manhire A, Hartog M
J Hum Nutr. 1981 Apr;35(2):102-5. doi: 10.3109/09637488109143037.
The dietary intake of 16 well-established diabetics was recorded over six-week periods on two different diets--a conventional, carbohydrate-controlled diet and an unrestricted, carbohydrate diet which allowed free choice as to quantity of food eaten and time of meals. In all patients the carbohydrate intake varied considerably from day to day and the variation was as great on the supposedly controlled carbohydrate diet as on the unrestricted diet. In agreement with other studies, carbohydrate intake was often considerably higher on the usual diabetic diet than had been recommended or than the patient believed they were taking. It is suggested that present methods for controlling the carbohydrate intake of diabetics are ineffective and, in particular, do not ensure a regular intake from day to day.
记录了16名确诊糖尿病患者在六周内采用两种不同饮食方式的饮食摄入量，一种是传统的碳水化合物控制饮食，另一种是不受限制的碳水化合物饮食，后者允许自由选择食物摄入量和用餐时间。在所有患者中，碳水化合物摄入量每天都有很大差异，在所谓的碳水化合物控制饮食中的差异与不受限制饮食中的差异一样大。与其他研究一致的是，在常规糖尿病饮食中，碳水化合物摄入量往往比推荐量高得多，或者比患者认为自己摄入的量要高得多。有人认为，目前控制糖尿病患者碳水化合物摄入量的方法是无效的，特别是不能确保每天有规律的摄入量。
