Prognostic factors affecting long-term outcomes in patients with resected stage IIIA pN2 non-small-cell lung cancer: 5-year follow-up of a phase II study.

Br J Cancer · 2006 · PMC2361244 · PMID 16622435

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a nonsignificant trendno p-value reported

Similarly, preliminary results of a recent randomised trial of preoperative chemotherapy (paclitaxel and carboplatin) have shown a nonsignificant trend towards improved progression-free survival and overall survival (OS) ( Pisters et al , 2005 ).

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