Table 3 Load at fracture (mean values ± standard deviations) for premolars with CEC or TEC assessed in the Instron Universal Testing Machine
From: Impacts of contracted endodontic cavities compared to traditional endodontic cavities in premolars
Tooth type (n = 10) | UCW (% of total canal wall surface) | P value | |
|---|---|---|---|
CEC | TEC | ||
Single-rooted premolars | 926.90 ± 194.97 | 888.57 ± 165.73 | 0.64 |
Two dental root premolars | 665.09 ± 168.74 | 630.95 ± 159.81 | 0.88 |