Atherogenic index of plasma and the severity of coronary artery stenosis in patients with type 2 diabetes mellitus: a retrospective cross-sectional study - Takeaways - MDSpire

Atherogenic index of plasma and the severity of coronary artery stenosis in patients with type 2 diabetes mellitus: a retrospective cross-sectional study

  • By

  • Juan Liao

  • Wenzhao Zhang

  • Liqing Peng

  • Jing Huang

  • Gen Chen

  • Jianqun Yu

  • May 29, 2026

  • 0 min

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  • 1

    The study analyzed the relationship between the Atherogenic Index of Plasma (AIP) and coronary artery stenosis severity in type 2 diabetes mellitus patients.

  • 2

    303 T2DM patients who had not received statin treatment and underwent coronary computed tomography angiography were included in the analysis.

  • 3

    A dose-response trend was observed, with higher AIP quartiles correlating with increased severity of coronary stenosis (P for trend <0.01).

  • 4

    The median AIP was significantly higher in patients with severe stenosis (≥70%) compared to those with non-obstructive disease (0.14 vs. 0.05, P<0.001).

  • 5

    AIP was independently associated with obstructive stenosis (≥50%), with an odds ratio of 3.93, and demonstrated better discriminative ability than traditional lipid markers.

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