Figure 2From: Strict glycaemic control in patients hospitalised in a mixed medical and surgical intensive care unit: a randomised clinical trialNutrition administered to all 504 patients during the first 10 days of intensive care. Feeding at 0 represents the administration of nutrition between admission and 7 a.m., and 1 represents feeding on the first day after admission, from 7 a.m. onwards. Nutrition in the two groups was similar. (a) Total caloric intakes areexpressed as mean values (with the 95% confidence intervals indicated by the error bar). (b) Nutrition administered by the enteral route are expressed as mean values, (with the 95% confidence intervals indicated by the error bar). (c) Nutrition administered by the parenteral route are expressed as mean values (with the 95% confidence intervals indicated by the error bar).Back to article page