AUTHOR=Cai Dan-Xuan , Huang Ye-Hong , Lin Ni-Na , Zhang Yun-Feng , Huang Shu-Qin , Han Yun , Hu Xin-Yu , Cai Song-Tao , Tao Yan-Ling TITLE=The nonlinear relationship between the ratio of non-high-density lipoprotein cholesterol to high-density lipoprotein cholesterol and the risk of diabetic kidney disease in patients with type 2 diabetes mellitus JOURNAL=Frontiers in Medicine VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1492483 DOI=10.3389/fmed.2025.1492483 ISSN=2296-858X