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Interact CardioVasc Thorac Surg 2006;5:488-492. doi:10.1510/icvts.2006.134387 © 2006 European Association of Cardio-Thoracic Surgery
Chemotherapy following complete resection of non-small-cell lung cancer is of small but significant benefit in terms of survival
a Department of Cardiothoracic Surgery, The Royal Hospital for Sick Children, Dalnair Street, Glasgow, G3 8SJ, UK
*Corresponding author. Tel./fax: +44-7801548122. A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was whether patients benefit in terms of survival from chemotherapy following complete resection of non-small-cell lung cancer. Altogether 681 papers were found using the reported search, of which 14 represented the best evidence on this topic. The authour, journal, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses were tabulated. We conclude that post-operative adjuvant chemotherapy carries a small survival benefit in those patients with complete resection of their lung cancer. This survival benefit is in the region of a 4% absolute survival advantage at 5 years. Thus, 25 patients require chemotherapy to save one life at 5 years. This should be discussed with all the patients following complete resection of non-small-cell lung cancer.
Key Words: Evidence based medicine; Lung neoplasms; Antineoplastic agents; Survival; Thoracic surgery
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