Table 3 Cox regression analysis for clinical outcomes in RCC patients.

From: Estrogen associates with female predominance in Xp11.2 translocation renal cell carcinoma

Characteristics

HR for overall survival

HR for progression-free interval

HE for disease-specific survival

Age (> 60 vs. ≤ 60)

1.80****

1.33

1.40

Sex (male vs. female)

0.93

1.52*

1.22

Stage (stage III/IV vs. stage I/II)

3.95****

6.82****

9.83****

Histological grade (grade III/IV vs. stage I/II)

2.70****

3.65****

4.79****

T stage (T3–T4 vs. T1–T2)

3.23****

4.52****

5.54****

N stage (N1–N2 vs. N0)

3.45****

3.68****

3.85****

M stage (M1 vs. M0)

4.39****

8.97****

9.11****

Smoker (yes vs. no)

0.79

1.06

1.22

RAD54L2 (high vs. low)

0.60*

0.60*

0.54*

  1. HR hazard ratio; *p < 0.05; ****p < 0.0001.