A空腹静脉全血血糖4.4~6.1mmol/L,非空腹血糖4.4~8.0mmol/L
B空腹静脉全血血糖6.1~7.1mmol/L,非空腹血糖8.0~9.0mmol/L
C空腹静脉全血血糖6.5~7.1mmol/L,服糖后2小时血糖7.5~11.1mmol/L
D空腹静脉全血血糖7.0~9.0mmol/L,服糖后2小时血糖7.5~11.1mmol/L
E空腹静脉全血血糖7.1~8.1mmol/L,服糖后2小时血糖8.0~11.0mmol/L
A40%~50%,35%,15%
B50%~60%,30%,15%
C65%~70%,20%,15%
D40%~50%,30%,30%
E50%~60%,40%,10%