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Figure 2 | Critical Care

Figure 2

From: Clinical review: Strict or loose glycemic control in critically ill patients - implementing best available evidence from randomized controlled trials

Figure 2

Blood glucose levels (mean or median in the control or conventional group (closed bars) and strict glycemic control group (open bars) of seven randomized controlled trials. Original single-center randomized controlled trials (RCTs) from Leuven [1, 2]; single-center RCTs [3, 4]; multi-center RCTs [5–7]. Dotted lines indicate the blood glucose levels in the two original single-center RCTs from Leuven.

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