Anesthesiology Research and Practice / 2011 / Article / Fig 6

Clinical Study

Successful Implementation of a Perioperative Glycemic Control Protocol in Cardiac Surgery: Barrier Analysis and Intervention Using Lean Six Sigma

Figure 6

TWGL by phase of intervention (retrospective data analysis). Box-and-whisker plot represents TGWL (mg/dL) by phase. *P < 0.05 and **P < 0.01 (versus baseline) and P < 0.05 and ††P < 0.01 (versus final phase).

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