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Fig. 1 | BMC Anesthesiology

Fig. 1

From: Glycated hemoglobin A1c level on the day of emergency surgery is a marker of premorbid glycemic control: a retrospective observational study

Fig. 1

Correlation between HbA1c measurements on the day of the emergency operation and within 30 days before the operation. This figure shows the correlation between the two HbA1c levels. The vertical axis shows HbA1c measurements within 30 days before the operation (HbA1c-pre), and the horizontal axis shows HbA1c measurements on the day of the emergency operation (HbA1c-ope). There was a significant correlation between preHbA1c and opeHbA1c (r2 = 0.70, p < 0.001). Straight line indicated the regression line ([HbA1c-pre] = 0.39 + 0.96* [HbA1c-ope])

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