Background and objective:The clinical epidemiologic investigation showed that more than 8% of the fresh diagnosed diabetic patients had been in combination with symptoms of diabetic neuropathy, especially symptoms of diabetic peripheral neuropathy (DPN).

• 背景和目的 临床流行病学资料显示约8%25的首诊糖尿病病人就已经有糖尿病神经病变尤其是周围神经病变(diabetic peripheral neuropathy,DPN)的表现。