Smoking status and mortality outcomes following percutaneous coronary intervention
| Autor: | Sathish Parasuraman, Ian Purcell, Javed Ahmed, Azfar Zaman, Raj Das, Richard Edwards, Mohaned Egred, Alan Bagnall, Deepak Garg, Awsan Noman, Paul Broadhurst |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
Heart disease Epidemiology business.industry medicine.medical_treatment Ex smokers Percutaneous coronary intervention 030204 cardiovascular system & hematology medicine.disease respiratory tract diseases 03 medical and health sciences 0302 clinical medicine Cigarette smoking Internal medicine Conventional PCI Cardiology behavior and behavior mechanisms Medicine Smoking status 030212 general & internal medicine Myocardial infarction Cardiology and Cardiovascular Medicine business |
| Popis: | Objective The aim of this study was to assess the impact of smoking on short (30-day) and intermediate (30-day to 6-month) mortality following percutaneous coronary intervention (PCI). Background The effect of smoking on mortality post-PCI is lacking in the modern PCI era. Methods This was a retrospective analysis of prospectively collected data comparing short- and intermediate-term mortality amongst smokers, ex-smokers and non-smokers. Results The study cohort consisted of 12,656 patients: never-smokers (n = 4288), ex-smokers (n = 4806) and current smokers (n = 3562). The mean age (±standard deviation) was 57 (±11) years in current smokers compared with 67 (±11) in ex-smokers and 67 (±12) in never-smokers; p Conclusion This large observational study of non-selected patients demonstrates that ex-smokers and never-smokers are of similar age at first presentation to PCI, and there is no short- or intermediate-term mortality difference between them following PCI. Current smokers undergo PCI at a younger age, more often for ACS, and have higher short-term mortality. These findings underscore the public message on the benefits of smoking cessation and the harmful effects of smoking. |
| Databáze: | OpenAIRE |
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