Smoking cessation reduces mortality after coronary artery bypass surgery: a 20-year follow-up study
Ron T. van Domburg, PhDa,
Karin Meeter, MD, PhDa,
Dorien F. M. van Berkel, MDa,
Rolf F. Veldkamp, MD, PhDa,
Lex A. van Herwerden, MD, PhDa and
Ad J. J. C. Bogers, MD, PhDa
a Thoraxcenter, University Hospital Rotterdam Dijkzigt, Rotterdam, the Netherlands

View larger version (19K):
[in a new window]
|
Figure 1 Flow-chart of the subdivision of the smoking habits of 1,041 consecutive patients who underwent a first CABG surgery between 1971 and 1980. CABG = coronary artery bypass graft surgery.
|
|

View larger version (19K):
[in a new window]
|
Figure 2 Twenty-year survival from all causes curves for patients who quit smoking after CABG, persistent smokers after CABG and nonsmokers. CABG = coronary artery bypass graft surgery.
|
|

View larger version (13K):
[in a new window]
|
Figure 3 Twenty-year freedom from a coronary reintervention (coronary artery bypass graft surgery or percutaneous transluminal coronary angioplasty) for patients who quit smoking and persistent smokers after coronary artery bypass graft surgery.
|
|
|