Additional file 3 of Hypoglycemia in patients with type 2 diabetes mellitus during hospitalization: associated factors and prognostic value

Additional file 3. A proposed nomogram for the prediction of hypoglycemia in patients with type 2 diabetes admitted to the hospital and assessed by an endocrinology department. Age is included in years. Insulin: therapy with insulin before admission. HbA1c is included in percentage. BMI is included in kg/m2. Instructions: for the variable insulin therapy, the value “0” corresponds to “absent” and the value “1” is equal to “present”. Locate the factors on the respective axis and draw a line straight up to the points axis. Add the points for each of the factors and locate the final sum on the total points axis. Draw a line straight down to find the patient's probability of developing hypoglycemia.

附加文件3。本文件为针对收治入院且经内分泌科评估的2型糖尿病患者低血糖预测所设计的列线图（nomogram）。年龄以岁为单位。胰岛素：入院前接受胰岛素治疗。糖化血红蛋白（HbA1c）以百分比为单位。体重指数（BMI）以kg/m²为单位。使用说明：对于胰岛素治疗这一变量，取值“0”代表“未接受”，取值“1”代表“已接受”。在对应坐标轴上定位各影响因素，沿垂直方向向上绘制直线至分值轴。将各因素对应的分值相加，将总分定位至总评分轴。再沿垂直方向向下绘制直线，即可得出该患者发生低血糖的概率。