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Comparison of Clinical Efficacies of Preoperatively Initiated Naproxen Sodium-Codeine Phosphate in Combination, Diclofenac Potassium, and Benzydamine Hydrochloride for Pain, Edema, and Trismus After Extraction of Impacted Lower Third Molar: A Randomized Double-Blind Study.
Journal of Oral and Maxillofacial Surgery 2018 March
PURPOSE: The aim of this study was to compare the clinical efficacies of naproxen sodium-codeine phosphate in combination, benzydamine hydrochloride, and diclofenac potassium for pain, edema, and trismus after lower third molar extraction.
MATERIALS AND METHODS: Ninety healthy volunteers in whom impacted third molar extraction was indicated were randomly distributed into 3 groups. One hour before the tooth-extraction process, patients were administered one of the following drugs: naproxen sodium, 550 mg, and codeine phosphate, 30 mg, in a tablet; diclofenac potassium, 50 mg, in a coated pill; or benzydamine hydrochloride, 50 mg, in a coated pill. Pain assessment was conducted via a visual analog scale; edema assessment, by measuring the distances between predetermined facial landmarks; and trismus assessment, by measuring interincisal distance. Regarding rescue analgesics (paracetamol, 500 mg), the number and time of use by patients were recorded.
RESULTS: Naproxen sodium-codeine phosphate was more effective for pain, edema, and trismus than diclofenac potassium and benzydamine hydrochloride (P < .05). Benzydamine hydrochloride yielded similar clinical responses to diclofenac potassium (P > .05). No drug-related side effects were observed.
CONCLUSIONS: Naproxen sodium-codeine phosphate constitutes the drug of choice after the extraction of a patient's impacted lower third molar. Benzydamine hydrochloride has similar efficacy to diclofenac potassium, and it can be used as a nonsteroidal anti-inflammatory analgesic drug.
MATERIALS AND METHODS: Ninety healthy volunteers in whom impacted third molar extraction was indicated were randomly distributed into 3 groups. One hour before the tooth-extraction process, patients were administered one of the following drugs: naproxen sodium, 550 mg, and codeine phosphate, 30 mg, in a tablet; diclofenac potassium, 50 mg, in a coated pill; or benzydamine hydrochloride, 50 mg, in a coated pill. Pain assessment was conducted via a visual analog scale; edema assessment, by measuring the distances between predetermined facial landmarks; and trismus assessment, by measuring interincisal distance. Regarding rescue analgesics (paracetamol, 500 mg), the number and time of use by patients were recorded.
RESULTS: Naproxen sodium-codeine phosphate was more effective for pain, edema, and trismus than diclofenac potassium and benzydamine hydrochloride (P < .05). Benzydamine hydrochloride yielded similar clinical responses to diclofenac potassium (P > .05). No drug-related side effects were observed.
CONCLUSIONS: Naproxen sodium-codeine phosphate constitutes the drug of choice after the extraction of a patient's impacted lower third molar. Benzydamine hydrochloride has similar efficacy to diclofenac potassium, and it can be used as a nonsteroidal anti-inflammatory analgesic drug.
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