Skip to main content

Table 3 Risk Factors that Affected the Overall Survival Rate Determined by the Cox Proportional Hazards model

From: Increased expression of integrin-linked kinase is associated with shorter survival in non-small cell lung cancer

Variable

Relative risk

95%CI

p-value

Tumor grade (mod., poor/wel)

1.238

0.858–1.786

0.2543

T status (T2, T3/T1)

1.845

1.208–2.818

0.0046

N status (N1, N2/N0)

3.897

2.241–6.775

<0.0001

Vascular invasion (positive/negative)

2,981

1.733–5.127

<0.0001

ILK (strong/weak or no)

1.844

1.093–3.112

0.0218