Table 3

Lung cancer histology distribution
A. Metformin and/or TZD B. Metformin alone C. TZD alone D. Neither
Small cell 14.2 12.9 14.7 12.2
Adenocarcinoma 42.2 47.0 35.3 38.2
Squamous cell 23.4 23.5 26.5 19.4
Large cell 6.0 3.0 11.8 13.2
Non-small cell unspecified 14.2 13.6 11.8 17.1

P-values: A. vs. D. 0.061, B. vs. D. 0.014, C. vs. D. 0.82.

Mazzone et al.

Mazzone et al. BMC Cancer 2012 12:410   doi:10.1186/1471-2407-12-410

Open Data