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Number (percentage) of success and failure at various steps during access cavity preparation and root canal instrumentation
| Success N (%) | Failure N (%) | P- Value | |||
|---|---|---|---|---|---|
| Lidocaine | Articaine | Lidocaine | Articaine | ||
| 5 min | 23 (100) | 22 (91.7) | 0 (0) | 2 (8.3) | 0.489 |
| Dentin | 21 (91.3) | 22 (100) | 2 (8.7) | 0 | 0.489 |
| Pulp | 17 (80.95) | 21 (95.5) | 4 (19.05) | 1 (4.5) | 0.185 |
| Filing | 13 (76.47) | 16 (76.2) | 4 (23.53) | 5 (23.8) | 1.000 |
| Final Success | 13 (56.52) | 16 (66.67) | 10 (43.48) | 8 (33.33) | 0.474 |
