Table III.
Univariable outcomes
Outcome | Follow-up method | P value | ||
---|---|---|---|---|
In-person (n = 8848) | Phone call (n = 1222) | LTF (n = 1239) | ||
Mortality (overall) | 8.66 (766) | 24.1 (294) | 32.6 (404) | <.001 |
Survival, months | 36.6 ± 0.3 | 32.3 ± 0.7 | 32.2 ± 0.6 | <.001 |
Follow-up, months | 13.1 ± 0.1 | 13.5 ± 0.2 | 1.2 ± 0.1 | <.001 |
Documented postoperative imaging at last follow-up | 85.1 (7530) | 56.1 (685) | 19.4 (240) | <.001 |
Secondary intervention required | 2.9 (257/8848) | 2.0 (24/1222) | .06 |
LTF, Lost to follow-up.
Categorical data are presented as percentage (number). Continuous data are presented as mean values ± standard error.