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Comparison of the effect of photobiomodulation therapy and Ibuprofen on postoperative pain after endodontic treatment: randomized, controlled, clinical study

Nunes EC, Herkrath FJ, Suzuki EH, Gualberto Júnior EC, Marques AAF, Sponchiado Júnior EC

Lasers in medical science · 22 citas

Etiquetas de revisión

Financiación no declarada

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Cómo se estudió

Diseño
Ensayo controlado aleatorizado (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Marcadores de salud y funcionamiento

Quién lo pagó

Financiación
Financiación no declarada

Publicación

Publicado
2019-12-06 · Lasers Med Sci · vol. 35 · número 4 · págs. 971–978
Editorial
Springer Science+Business Media
Citado
29 citas · más que el 85% de estudios similares · 1.8× el promedio de su campo
Referencias
39 trabajos
Acceso
De pago
Áreas de investigación
Laser Applications in Dentistry and Medicine · Endodontics and Root Canal Treatments · Biofield Effects and Biophysics
Palabras clave
low-level laser therapy, ibuprofen, postoperative pain, endodontic treatment, irreversible pulpitis, analgesic comparison, glass ionomer cement
MeSH
humans, ibuprofen, pain measurement, treatment outcome, endodontics, adult, female, male, low-level light therapy, postoperative pain

6 autores

  • Eduardo Costa Nunes🇧🇷Universidade Federal do Amazonas
  • Fernando José Herkrath🇧🇷Fundação Oswaldo Cruz
  • Eduardo Hideki Suzuki🇧🇷Universidade Federal do Amazonas
  • Erivan Clementino Gualberto🇧🇷Universidade Federal do Amazonas
  • André Augusto Franco Marques🇧🇷Universidade Federal do Amazonas
  • Emílio Carlos Sponchiado Júnior🇧🇷 · autor de correspondenciaUniversidade Federal do Amazonas

Resumen

El texto original del estudio, en el idioma en que se publicó.

The aim of the study was to compare the effect of Ibuprofen and the application of photobiomodulation therapy protocol on the reduction of postoperative pain in endodontically treated teeth using a randomized clinical trial design. Seventy patients, diagnosed with symptomatic irreversible pulpitis, were selected. Treatment was performed by a single operator; a reciprocal system was used to prepare the canals; they were obturated using the Tagger's hybrid technique and coronally sealed with glass-ionomer cement. After treatment, patients were randomly divided into 2 groups. In the active control group, two Ibuprofen 600 mg tablets were administered within a 12-h interval. In the photobiomodulation therapy group, the irradiation was applied after treatment. The evaluation of postoperative pain was performed by another researcher blinded to the groups at 6, 12, 24, and 72 h intervals after treatment. To measure the outcome, two pain scales were used: numerical rate scale (NRS) and verbal rate scale (VRS). Data were analyzed using the chi-square, Mann-Whitney, and Wilcoxon paired tests. Outcome was superior with photobiomodulation therapy at 6 h (p < 0.001), 12 h (p = 0.005), and 24 h (p < 0.001) intervals compared with Ibuprofen. The results for the 72 h (p = 0.317) interval were similar, both in the VRS and NRS scales. It may be concluded that the use of photobiomodulation therapy was effective in reducing pain within the first 24 h when compared with the administration of Ibuprofen 600 mg.

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