Fig. 2From: The effect of dexmedetomidine on intraoperative blood glucose homeostasis: secondary analysis of a randomized controlled trialSubgroup analysis of primary outcome. There were no significant interactions between dexmedetomidine and hyperglycemia, even in subgroup analysis of any predefined factors, i.e. sex, age, history of diabetic, site of surgery and type of surgery type (All P value > 0.05). DEX = dexmedetomidine; CI = confidence intervalBack to article page