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Table 3 Univariate and multivariate analysis of OS

From: Early fatigue in cancer patients receiving PD-1/PD-L1 checkpoint inhibitors: an insight from clinical practice

Variable (comparator)

Overall survival

Univariate analysis

Multivariate analysis

HR (95% CI)

p-value

HR (95% CI)

p-value

Early ir-fatigue

 Yes vs no

2.63 (1.83–3.77)

< 0.0001

2.32 (1.59–3.38)

< 0.0001

Sex

 Male vs female

1.41 (0.97–2.05)

0.0669

Age at diagnosis

 Elderly vs non-elderly

1.35 (0.96–1.89)

0.0758

Primary tumor (melanoma)

 NSCLC

2.24 (1.52–3.28)

< 0.0001

1.72 (1.14–2.60)

0.0095

 Renal cell carcinoma

1.62 (0.99–2.63)

0.0518

1.40 (0.82–2.37)

0.2101

 Others

0.74 (0.10–5.38)

0.7679

0.58 (0.07–4.29)

0.5992

Treatment line

 Non-first vs first

1.58 (1.08–2.31)

0.0170

1.33 (0.88–2.01)

0.1717