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- Title
Effectiveness of oral premedication of meloxicam, ketorolac, dexamethasone, and ibuprofen on the success rate of inferior alveolar nerve block in patients with symptomatic irreversible pulpitis: a prospective, double-blind, randomized controlled trial.
- Authors
Elnaghy, Amr M.; Elshazli, Alaa H.; Elsaka, Shaymaa E.
- Abstract
Objective: The aim of this prospective, double-blind, randomized controlled trial was to compare the effect of oral premedication of meloxicam, ketorolac, dexamethasone, ibuprofen, or placebo on the success of inferior alveolar nerve blocks (IANB) of mandibular posterior teeth in patients experiencing symptomatic irreversible pulpitis. Method and materials: Two hundred and fifty emergency patients in moderate to severe pain diagnosed with symptomatic irreversible pulpitis of a mandibular first or second molar randomly received, in a double-blind manner, identical capsules containing either meloxicam 7.5 mg, ketorolac 10 mg, dexamethasone 0.5 mg, ibuprofen 600 mg, or placebo 60 minutes before the administration of an IANB. Profound lip numbness was assessed after 15 minutes. Access cavities were then prepared and success of IANB was defined as no or mild pain (Heft-Parker visual analog scale recordings) during access preparation and root canal instrumentation. The data were analyzed using chi-square and Kruskal-Wallis tests. Results: The overall success rates for the meloxicam 7.5 mg, ketorolac 10 mg, dexamethasone 0.5 mg, and ibuprofen 600 mg groups were 52%, 64%, 54%, and 58%, respectively, with no significant differences in success rates among the premedications groups (P > .05). However, the tested premedications revealed significant differences compared with the placebo group (32% success rate) (P < .05). Conclusion: Premedication with meloxicam, ketorolac, dexamethasone, and ibuprofen increased the efficacy of IANB in mandibular molars with symptomatic irreversible pulpitis.
- Subjects
DENTAL pulp diseases; DRUG efficacy; KRUSKAL-Wallis Test; IBUPROFEN; PAIN; DEXAMETHASONE; ORAL drug administration; PHARMACEUTICAL encapsulation; DENTAL materials; NERVE block; PATIENTS; VISUAL analog scale; TRIGEMINAL nerve; RANDOMIZED controlled trials; SEVERITY of illness index; COMPARATIVE studies; PLACEBOS; EMERGENCY medical services; BLIND experiment; DESCRIPTIVE statistics; CHI-squared test; STATISTICAL sampling; PREANESTHETIC medication; THIAZOLES; KETOROLAC; LONGITUDINAL method; EVALUATION
- Publication
Quintessence International, 2023, Vol 54, Issue 2, p92
- ISSN
0033-6572
- Publication type
Article
- DOI
10.3290/j.qi.b3605097