First-Line Gemcitabine Plus Cisplatin in Nonsmall Cell Lung Cancer Patients

Table 1

Baseline patients characteristics (𝑛=34).

Characteristics	Frequency	Percentage (%)
Age (years)
Median	61
Range	40–80
Sex
Male	25	74
Female	9	26
Smoker
Yes	13	38
No	21	62
Performance status
0	9	26
1	24	71
2	1	3
Stage
IIIB	9	26
IV	25	74
Histology
Squamous cell carcinoma	10	29
Adenocarcinoma	24	71
Metastasis sites
Lung	7	21
Liver	3	9
Bone	13	38
Nodes	8	24
Others	8	24
Number of metastasis sites
1	10	29
2	8	24
≥3	4	12