Association of Increased Remnant Cholesterol and the Risk of Coronary Artery Disease: A Retrospective Study.
Front Cardiovasc Med
; 8: 740596, 2021.
Article
de En
| MEDLINE
| ID: mdl-34778402
ABSTRACT
Background and Aims:
Low-density lipoprotein cholesterol (LDL-C) is the primary target of lipid-lowering therapy in coronary artery disease (CAD). But some patients with the normal levels of LDL-C still suffer from CAD progression and malignant outcomes (e.g., major adverse cardiovascular events [MACEs]), and the mechanism is unclear. The previous prospective studies demonstrated that the remnant cholesterol (RC) and non-high-density lipoprotein cholesterol (non-HDL-C) were capable to predict the risk of CAD. This study evaluated the association between RC and non-HDL-C with the risk of CAD.Methods:
In our study, 12,563 patients were enrolled. We categorized patients into four concordance/discordance groups according to the median of RC, LDL-C, and non-HDL-C. Then, we performed a propensity score matching (PSM) strategy. The unadjusted and adjusted multivariate logistic regression models were used to evaluate the relationship between the lipid concentrations.Results:
In this study, 8,658 (68.9%) patients were male with a median age of 61 (54 and 67) years. The multivariate logistic regression showed the odds ratio (OR) of RC was 1.952 (CI = 1.276-2.988, p = 0.002). The OR of the low RC/high LDL-C group was 0.626 (CI = 0.504-0.778, p < 0.001) and the OR of the low RC/high non-HDL-C group was 0.574 (CI = 0.462-0.714, p < 0.001). The p-values for interaction between the RC and hypertension, diabetes were both < 0.001.Conclusion:
Our study showed a significant association between the RC and CAD. The level of RC was more capable to reflect the risk of CAD than LDL-C and non-HDL-C. There was an interaction relationship between RC and age, gender, hypertension, diabetes, in CAD. But we did not find whether there was a relationship between the non-HDL-C and CAD.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Type d'étude:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Langue:
En
Journal:
Front Cardiovasc Med
Année:
2021
Type de document:
Article
Pays d'affiliation:
Chine