Elevated lipid levels in patients with achilles tendon ruptures: a retrospective matching study.

Abstract

BACKGROUND:

Achilles tendon rupture (ATR) can lead to significant disability of patients. However, whether serum lipid levels are associated with ATR is still unclear. This study aimed to examine the difference in lipid levels between patients with and those without ATR.

METHODS:

Patients who received ATR surgery during January 2017 to December 2017 were categorized into the case group, and those who had physical examinations during the same period without ATR were in the control group. Different matching methods [case-control matching (CCM) and propensity score matching (PSM)] were used to match the cases and controls at a 1:1 ratio.

RESULTS:

Among a total of 216 pairs of subjects with CCM, cholesterol, triglyceride, and low-density lipoprotein (LDL) levels were significantly higher (all P<0.05) in the case group than in the control group. Among 241 pairs of subjects with PSM, the same results as those with CCM were obtained. Abnormal rates of cholesterol, triglyceride, and LDL levels in the case group were also significantly higher than those in the control group in CCM and PSM (all P<0.05). After adjusting for the factors of height and weight, there were still significant differences in cholesterol, triglyceride, and LDL levels, as well as high-density lipoprotein levels, between the case and control groups (all P<0.05).

CONCLUSIONS:

Cholesterol, triglyceride, and LDL levels in patients with ATR are higher than those in healthy people. Further studies are required to verify the effect of some components of lipids on Achilles tendon structure.

• Authors: Yu-Ping Yang, Li-Yuan Tao, Jia-Ning Gao, Peng Wang, Yan-Fang Jiang, Le-Min Zheng, Yi-Ming Zhao, Ying-Fang Ao
• Journal: Annals of translational medicine (Ann Transl Med) Vol. 8 Issue 5 Pg. 217 (Mar 2020) ISSN: 2305-5839 [Print] China
• PMID: 32309364 (Publication Type: Journal Article)
• Copyright: 2020 Annals of Translational Medicine. All rights reserved.