Table 2 Professional’s views on the longevity, free remediation, and warranty times for various treatment modes
Treatment Mode | Provider | Mean Longevity (months ± SD,n) | Mean Remediation Timea (months ± SD n) | Would Not Remediatea (n) | Mean Warranty Time (months ± SD n) |
|---|---|---|---|---|---|
Posterior Composite | Dentist | 80.6 ± 27.8* (28) | 16.0 ± 10.7 (25) | (0) | 17.0 ± 14.5 (26) |
Student | 64.6 ± 24.9* (27) | 13.5 ± 12.7 (25) | (2) | 19.8 ± 14.3 (27) | |
Anterior Crown | Dentist | 131.5 ± 44.4 (28) | 37.2 ± 20.9* (24) | (4) | |
Student | 120.8 ± 55.4 (27) | 23.9 ± 23.7* (22) | (5) | ||
Posterior Crown | Dentist | 128.5 ± 50.2 (28) | 37.5 ± 20.9* (24) | (4) | |
Student | 117.7 ± 48.0 (27) | 24.4 ± 33.3* (22) | (5) | ||
Crowns | Dentist | 49.1 ± 23.0* (26) | |||
Student | 40.7 ± 61.4* (26) | ||||
Adjustment | |||||
Dentures | Dentist | 78.5 ± 36.9* (22) | 26.4 ± 76.8 (25) | (1) | 20.4 ± 18.1 (21) |
Student | 112.4 ± 51.0* (27) | 15.4 ± 36.5 (24) | (1) | 27.9 ± 22.2 (27) | |
Reline | |||||
Dentist | 6.67 ± 4.1 (13) | (14) | |||
Student | 11.4 ± 9.7 (22) | (9) | |||
Endodontics | Dentist | 102.7 ± 44.9 (25) | 13.9 ± 7.2 (15) | (13) | 18.3 ± 16.1 (25) |
Student | 124.5 ± 73.4 (24) | 20.7 ± 19.2 (12) | (15) | 19.5 ± 18.8 (25) |