The international surgical journal with global reach

This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS

Effects of a perioperative smoking cessation intervention on postoperative complications: a randomized trial Ann Surg 2008; 248: 739-745

Published: 1st January 2008

Authors: Lindstrom D, Azodi OS, Wladis A, Tonnesen H, Linder S, Nasell H et al et al.

Conclusion

A total of 117 patients planned to have elective general or orthopaedic surgery were included. Smoking cessation advice commenced four weeks before, and continued for four weeks after surgery reduced the overall complication rate from 41 to 21 per cent, P=0.03. The number needed to treat for effect was five

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