TABLE 3.
Variable | Hazard ratio | 95% CI | p value |
---|---|---|---|
Multiple vs. single | 5.19 | (1.89, 14.34) | <0.01 |
Heavy smoking | 1.81 | (1.03, 3.17) | 0.039 |
Diabetes mellitus | 2.25 | (1.04, 4.89) | 0.040 |
Implant length: 6 mm | 3.46 | (2.22, 5.38) | <0.01 |
Immediate implantation | 2.44 | (1.53, 3.90) | <0.01a |
GBR surgery | 1.98 | (1.40, 2.79) | <0.01 |
Violation of the PH assumption exist.