Chemo-radiation (group A) Radiation (group B)
Final Number of patients 19 23
Median age in years 52 53
Male patients Female patients 11 8 14 9
Histological types: Adenocarcenoma Squamous cell Large cell 12 6 1 14 7 2
Stage: IIB (T2 N1M0) IIIA (T1N2M0) (T2N2M0) (T3N0M0) (T3N1M0) (T3N2M0) 5 3 4 5 1 1 5 4 5 6 2 1
Pulmonary resection: Lobectomy Bilobectomy Pneumonectomy Wedge resection (biopsy alone) 7 6 4 2 9 8 4 2
Mean hospital stay in days 9 + 2.1 11+ 1.6
Table 1: Characteristics of patients.