Co nclusion There are differences in autoantibody prevalences amon g type 1 diabetes, LADA and type 2 diabetes patients. Combined detection of the autoantibodies would be helpful for diagnosis.

• 结论 在速发型 1型DM和LADA患者中GADA、ICA和IA 2A阳性率不同 ,联合抗体检测有助于诊断。