Predictive value of quality indicators on a composite of cardiovascular events and all-cause death represents the hazard of event occurrence in patients treated as defined by the quality indicator in comparison to those not treated as such.

Bold text indicates significant hazards ratio (cox regression); * - adjusted for baseline morbidity; ** - adjusted for baseline morbidity and comorbidity, baseline related risk factor level, baseline medications and individual patients characteristics (age, gender, duration of diabetes).粗体文本代表经Cox回归（Cox Regression）分析得到的具有统计学显著性的风险比；* 表示已针对基线患病率进行校正；** 表示已针对基线患病率、合并症、基线相关危险因素水平、基线用药情况以及患者个体特征（年龄、性别、糖尿病病程）进行校正。