Table 4

Univariate Cox regression analysis for overall survival

QoL Domain

HR

95% CI

P-value


Global

0.991

0.989 to 0.994

< 0.001

Physical

0.988

0.985 to 0.990

< 0.001

Role

0.993

0.991 to 0.995

< 0.001

Emotional

0.997

0.994 to 1.00

0.04

Cognitive

0.996

0.993 to 0.999

0.003

Social

0.994

0.992 to 0.996

< 0.001

Fatigue

1.009

1.006 to 1.011

< 0.001

Nausea/vomiting

1.005

1.002 to 1.008

0.001

Pain

1.006

1.004 to 1.009

< 0.001

Dyspnea

1.005

1.003 to 1.008

< 0.001

Insomnia

1.000

0.998 to 1.003

0.66

Appetite Loss

1.006

1.004 to 1.008

< 0.001

Constipation

1.004

1.002 to 1.006

0.001

Diarrhea

1.004

1.001 to 1.008

0.02

Age at presentation

0.998

0.991 to 1.006

0.65

Gender (male as reference)

0.77

0.67 to 0.89

< 0.001

Stage at diagnosis (locoregional disease as reference)

1.57

1.4 to 1.8

< 0.001

Prior treatment history (previously treated as reference)

0.55

0.48 to 0.64

< 0.001


Braun et al. BMC Cancer 2011 11:353   doi:10.1186/1471-2407-11-353

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