Table 3.
Uni- and multivariate Cox proportional hazards models – Overall Survival for both cohorts.
| Overall survival |
Univariate |
Multivariablea |
|||||
|---|---|---|---|---|---|---|---|
| No. events (deaths) | HR | 95% CI | p-value | HR | 95% CI | p-value | |
| Age Gap (UK) | 639/3262 (19.6%) | 1.00 | – | – | 1.00 | – | – |
| Climb (NL) | 133/618 (21.5%) | 1.05 | 0.87–1.26 | 0.626 | 0.94 | 0.75–1.17 | 0.568 |
| Age Gap (UK) – PET | 181/474 (38.2%) | 1.00 | – | – | |||
| Climb (NL) - PET | 15/39 (38.5%) | 1.11 | 0.65–1.88 | 0.707 | |||
| Age Gap (UK) - Surgery | 335/2375 (14.1%) | 1.00 | – | – | |||
| Climb (NL) - Surgery | 83/494 (16.8%) | 1.11 | 0.87–1.41 | 0.403 | |||
a
Adjusted for: tumour size, grade, nodal status, estrogen/progesterone status, age, CCI, polypharmacy, BMI, MMSE and Barthel ADL score.