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Clinical study of aspirin combined with atorvastatin in the prevention of new onset atrial fibrillation after off-pump coronary artery bypass grafting / 中华胸心血管外科杂志
Article de Zh | WPRIM | ID: wpr-995541
Bibliothèque responsable: WPRO
ABSTRACT
Objective:To explore the clinical value of aspirin combined with atorvastatin in the prevention of new onset atrial fibrillation after off-pump coronary artery bypass grafting (OPCABG).Methods:208 patients with coronary artery bypass grafting in our hospital from June 2019 to June 2021 were selected as the research subjects and divided by a random number table method into groups. The control group (104 cases) was treated with aspirin before operation, and the observation group (104 cases) was treated with aspirin and atorvastatin before operation. ECG monitoring was carried out continuously for 7 days of patients in the two groups, and the occurrence and duration of AF were recorded. The clinical therapeutic efficacy, incidence and adverse reactions of AF, left atrial diameter and high-sensitivity C-reactive protein (hs-CRP) level were observed before and after treatment.Results:The incidence of AF in the observation group was significantly lower than that in the control group, the difference was statistically significant ( P<0.05). There was no statistical significant difference in the starting time of AF between the two groups after operation ( P>0.05). The duration of AF in the observation group was better than that in the control group, the difference was statistically significant ( P<0.05). Before treatment, there was no statistical significant difference in left atrial diameter and hs-CRP level between the two groups ( P>0.05). After treatment, the left atrial diameter in the observation group returned to that before treatment, and there was no statistical significant difference in the same group ( P>0.05). The left atrial diameter in the control group was higher than that before treatment, and there was statistical significant difference in the same group ( P<0.05). The level of hs-CRP was lower than that in the control group, the difference was statistically significant ( P<0.05). There were no adverse reactions in both groups. Conclusion:Aspirin combined with atorvastatin has a significant effect in preventing new onset AF after OPCABG. It can reduce the incidence of postoperative AF, shorten the duration of AF, effectively control the inner diameter of left atrium, reduce the degree of postoperative inflammatory reaction, and has no adverse effects. It is worthy of clinical application.
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Texte intégral: 1 Indice: WPRIM langue: Zh Texte intégral: Chinese Journal of Thoracic and Cardiovascular Surgery Année: 2023 Type: Article
Texte intégral: 1 Indice: WPRIM langue: Zh Texte intégral: Chinese Journal of Thoracic and Cardiovascular Surgery Année: 2023 Type: Article