Resumen de Single dose of diclofenac or meloxicam for control of pain, facial swelling, and trismus in oral surgery
Mariana Orozco-Solis, Yazmín Garcia-Avalos, Celeste Pichardo-Ramirez, Francisco Tobias-Azua, Juan Ramón Zapata Morales, Othoniel Hugo Aragon-Martinez, Mario Alberto Isiordia Espinoza
Background: Postoperative pain associated with removal of mandibular third molars has been documented from moderate to severe during the first 24 hours after surgery, with pain peaking between 6 and 8 hours when a conventional local anesthetic is used. Dental pain is largely inflammatory, and evidence-based medicine has shown that nonsteroidal anti-inflammatory drugs are the best analgesics for dental pain. The aim of this study was to compare the analgesic, anti-inflammatory and anti-trismus effect of a single dose of diclofenac and meloxicam after mandibular third molar extraction.
Material and Methods: A total of 36 patients were randomized into two treatment groups, each with 18 patients, using a series of random numbers: Group A, was administered 100 mg of diclofenac; and Group B, 15 mg of meloxicam. Drugs were administered orally 1 hour prior to surgery. We evaluated pain intensity, analgesic consumption, swelling, as well as trismus.
Results: The results of this study showed that patients receiving 15 mg of meloxicam had less postoperative pain ( P =0.04) and better aperture than those receiving 100 mg of diclofenac ( P =0.03). The meloxicam group presented less swelling than diclofenac group; however, significant statistical differences were not observed.
Conclusions: Data of this double-blind, randomized, parallel-group clinical trial demonstrated that patients receiving 15 mg of preoperative meloxicam had a better postoperative analgesia and anti-trismus effect compared with who were given 100 mg of diclofenac after third molar extractions.
