[Intensive basic therapy decreases the need for drug treatment and improves glucose control: an important result of...

In a period of five years in the diabetes intervention study (DIS), 1,139 diabetics aged 30-55 years, who in a 6-week screening phase had been classified as dietetically manageable, were treated in a controlled randomized study with intensified non-medicamentous basic therapy and--in a double blind trial--with 1,6 g clofibric acid. The essential components of the basic therapy were a fat-modified diet (so-called prudent diet) and recommendations for endurance training. Thus in comparison to the control group we succeeded in performing a ca. 40% decrease of the application of oral antidiabetic drugs. The fasting blood values were, nevertheless, with 155 mg% significantly lower than in the control group (169 mg%). Clofibric acid had no influence neither on the necessity to use insulin or oral antidiabetic drugs nor to the control of glycaemia.