AUTHOR=Zhao Qian , Wang Jialin , Liu Fangfang , Jiang Hongwei , Ma Yujin TITLE=Early diagnosis and risk factors of diabetic peripheral neuropathy in type 1 diabetes: insights from current perception threshold testing JOURNAL=Frontiers in Endocrinology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2025.1496635 DOI=10.3389/fendo.2025.1496635 ISSN=1664-2392