TY - JOUR
A2 - Nguyen, Thach N.
AU - Liu, Ru
AU - Gao, Zhan
AU - Wang, Huanhuan
AU - Tang, Xiaofang
AU - Gao, Lijian
AU - Song, Ying
AU - Xu, Jingjing
AU - Chen, Jue
AU - Qiao, Shubin
AU - Yang, Yuejin
AU - Gao, Runlin
AU - Xu, Bo
AU - Yuan, Jinqing
PY - 2019
DA - 2019/05/05
TI - Association of Baseline Smoking Status with Long-Term Prognosis in Patients Who Underwent Percutaneous Coronary Intervention: Large Single-Center Data
SP - 3503876
VL - 2019
AB - Objectives. This study analyzed a large sample to explain the association of baseline smoking state with long-term prognosis of coronary artery disease (CAD) patients who underwent percutaneous coronary intervention (PCI). Background. Data is limited up to now regarding whether smoker’s paradox exists in Chinese population. Methods. A total of 10724 consecutive cases were enrolled from January to December 2013. 2-year clinical outcomes were evaluated among current smokers and nonsmokers. Major adverse coronary event (MACCE) included all-cause death, revascularization, myocardial infarction (MI), and stroke. Results. Current smokers and nonsmokers accounted for 57.1% and 42.9%, respectively. Current smokers were presented with predominant male sex, lower age, and less comorbidities. The rates of 2-year all-cause death were not significantly different among two groups. But the rate of stroke and bleeding was significantly higher in nonsmokers than in current smokers (1.6% and 1.1%, P=0.031; 7.2% and 6.1%, P=0.019). The rate of revascularization was significantly higher in current smokers than in nonsmokers (9.1% and 8.0%, P=0.037). Multivariable Cox regression indicated that, compared with nonsmokers, current smokers were not independently associated with all endpoints (all P>0.05). Conclusions. 2-year all-cause death, MACCE, MI, revascularization, stroke, ST, and bleeding risk were similar between current smokers and nonsmokers in CAD patients undergoing PCI.
SN - 0896-4327
UR - https://doi.org/10.1155/2019/3503876
DO - 10.1155/2019/3503876
JF - Journal of Interventional Cardiology
PB - Hindawi
KW -
ER -