Less Mismatched Tendency (Type 1 stem) | More Mismatched Tendency (Type 3 C stem) | p-value | |
---|---|---|---|
Number | 75 | 51 | |
Canal-calcar ratio (CCR) | 0.40 ± 0.06 | 0.36 ± 0.05 | < 0.001 |
Canal-flare index (CFI) | 4.45 ± 0.60 | 4.85 ± 0.71 | < 0.001 |
Modified morphological cortical index | 2.27 ± 0.30 | 2.53 ± 0.30 | < 0.001 |
LT-to-distal ratio-α (LDR-α) | 1.50 ± 0.12 | 1.62 ± 0.16 | < 0.001 |
LT-to-distal ratio-β (LDR-β) | 1.74 ± 0.15 | 1.92 ± 0.20 | < 0.001 |