Skip to main content

View full-text article in PMC

. 2005 Apr 5;92(8):1382–1387. doi: 10.1038/sj.bjc.6602525

Table 3. Significant independent variables from multivariate analysis for patients treated with chemotherapy in Cohort 1 (N=172).

Factor	Hazard ratio (95% CI)	P-value
Haemoglobin level (<12 g dl⁻¹)	2.067 (1.34–3.17)	0.001
Performance status (ECOG ⩾2a)	2.585 (1.45–4.59)	0.001
Disease-free interval
Metastasis at diagnosis	1.21 (0.75–1.95)	0.031
⩽6 months	7.656 (2.23–26.25)

^a

ECOG refers to performance status as defined by the Eastern Cooperative Oncology Group.