Prognostic value of pretreatment smoking status for small cell lung cancer: A meta-analysis.

Published in: Thoracic cancer (2020)

Smoking history should be considered as an independent poor prognostic factor for patients with SCLC. More large-scale prospective studies are warranted to testify the prognostic value of pretreatment smoking status.

Keyphrases

prognostic factors
small cell lung cancer
smoking cessation