Types of prosthesis | Fixed dentures (FD) | Removable dentures (RD) | Test for significant difference |
---|---|---|---|
Number of implant | 20 | 11 | â |
Numbers of individuals | 13 | 3 | â |
Implant location: quadrants (1, 2, 3, 4) | 9 (45%), 7 (35%), 2 (10%), 2 (10%) | 3 (27%), 1 (9%), 5 (46%), 2 (18%) | n.s., Chi-Square Test |
Implant location: maxillary | 16/20 (80%) | 4/11 (36%) | pâ=â0.015, Chi-Square Test |
Implant location: left | 11/20 (55%) | 8/11 (72%) | n.s., Chi-Square Test |
Type of replaced tooth (I, C, B, M) | 0 (0%), 3 (15%), 6 (30%), 11 (55%) | 4 (36%), 2 (18%), 4 (36%), 1 (9%) | - |
Location of replaced toot: front | 3/20 (15%) | 6/11 (55%) | pâ=â0.020, Chi-Square Test |
Implants from current smoker | 0/20 (0%) | 9/11 (82%) | pâ<â0.001, Fisher exact test |
Implant age (”â±â95%CI) | 7.2â±â1.7 | 12.4â±â1.1 | pâ<â0.001, Two-Tailed T-Test |
Pocket depth (”â±â95%CI) | 6.3â±â0.9 | 8.4â±â1.6 | pâ=â0.016, Two-Tailed T-Test |
Gingival index (1, 2, 3) | 0 (0%), 11 (58%), 8 (42%) | 1 (9%), 6 (66%), 4 (36%) | - |
Plaque index (0, 1, 2, 3) | 1 (5%), 7 (37%), 6 (32%), 5 (26%) | 0 (0%), 1 (9%), 1 (9%), 9 (82%) | - |
Bad oral hygiene | 5/16 (31%) | 11/11 (100%) | pâ<â0.001, Fisher exact test |
History of periodontal disease | 20/20 (100%) | 11/11 (100%) | n.s., Fisher exact test |
Pus | 10/20 (50%) | 6/11 (55%) | n.s., Chi-Square Test |
Pain | 5/20 (24%) | 1/11 (9%) | n.s., Fisher exact test |
Periotron (”â±â95%CI) | 116â±â22 | 161â±â21 | n.s., Two-Tailed T-Test |
Residual teeth | 13/13 (100%) | 1/3 (33%) | pâ=â0.025, Fisher exact test |
Patient sex: man | 4/13 (30%) | 1/3 (33%) | n.s., Fisher exact test |
Patient age (”â±â95%CI) | 72â±â3 | 63â±â5 | n.s., Two-Tailed T-Test |