Variable of interest | No. of events/no. of patients (n = 117) | HR (CI 95%) | p value |
---|---|---|---|
Treatment groups | 0.277 | ||
Reintervention | 29/33 | 0.76 (0.47–1.24) | |
Chemotherapy | 82/84 | 1 | |
First surgery date | 0.018 | ||
Recent (2012–2019) | 77/83 | 0.59 (0.39–0.91) | |
Old (2005–2011) | 34/34 | 1 | |
ECOG 2 | 0.006 | ||
Asymptomatic/mild | 67/72 | 0.55 (0.36–0.84) | |
Symptomatic | 44/45 | 1 | |
PFS (months) | |||
≥ 10 | 54/59 | 1.12 (0.80–1.82) | 0.356 |
< 10 | 57/58 | 1 |