borderline significantp = 0.0719
CC II displayed the lowest (HRR = 0.834), CC IV—the highest HRR (HRR = 2.104), with CC IV being the only CC displaying borderline significant differences ( p = 0.0719). 3.4.
CC II displayed the lowest (HRR = 0.834), CC IV—the highest HRR (HRR = 2.104), with CC IV being the only CC displaying borderline significant differences ( p = 0.0719). 3.4.
The maxillary implants displayed statistically significant differences at 2 and 5-year CSRs between individual CCs ( p = 0.0147 and 0.0111, respectively), while differences between the corresponding mandibular CCs failed to reach statistical significance ( p = 0.1483 and 0.3014, respectively).
This parameter also displayed an apparent trend for higher relative failure rates in the higher-ranked CCs (CC IV) in both jaws.