Effect of Photobiomodulation on the Incidence of Alveolar Osteitis and Postoperative Pain following Mandibular Third Molar Surgery: A Double-Blind Randomized Clinical Trial
Nejat AH, Eshghpour M, Danaeifar N, Abrishami M, Vahdatinia F, Fekrazad R
Photochemistry and photobiology · 16 citas
Etiquetas de revisión
Financiación no declaradaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Ensayo controlado aleatorizado (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Eventos clínicos como enfermedad o muerte
Quién lo pagó
- Financiación
- Financiación no declarada
Publicación
- Publicado
- 2021-05-28 · Photochem Photobiol · vol. 97 · número 5 · págs. 1129–1135
- Editorial
- Wiley
- Citado
- 25 citas · más que el 88% de estudios similares · 2.2× el promedio de su campo
- Referencias
- 49 trabajos
- Acceso
- De pago
- Áreas de investigación
- Laser Applications in Dentistry and Medicine · Dental Radiography and Imaging · Photodynamic Therapy Research Studies
- Palabras clave
- low-level laser therapy, dry socket, mandibular third molar extraction, impacted third molar, postoperative pain, extraction sockets, 660 nm, 810 nm
- MeSH
- molar, third, humans, dry socket, tooth extraction, incidence, double-blind method, postoperative pain
6 autores
- Amir Hossein Nejat🇺🇸Louisiana State University; Louisiana State University Health Sciences Center New Orleans
- Majid Eshghpour🇮🇷Mashhad University of Medical Sciences
- Nasrin Danaeifar🇺🇸Louisiana State University; Louisiana State University Health Sciences Center New Orleans
- Majid Abrishami🇮🇷Mashhad University of Medical Sciences
- Farshid Vahdatinia🇮🇷Hamedan University of Medical Sciences
- Reza Fekrazad🇮🇷 · autor de correspondenciaAja University of Medical Sciences; Universal Scientific Education and Research Network
Resumen
El texto original del estudio, en el idioma en que se publicó.
The current study aimed to evaluate the effectiveness of photobiomodulation therapy for the prevention of incidence of alveolar osteitis (AO) and postoperative pain following third molar surgery. In this double-blind clinical trial, the impacted teeth of patients having bilateral impacted mandibular third molars were surgically extracted; for each participant, one socket was randomly assigned to receive photobiomodulation treatment, the other received sham treatment. 660 nm 200 mW CW was applied at a distance of ~1cm to 4 points on the occlusal area of extraction socket (beam area at the tissue ~0.64 cm2 , 312.5 mW cm-2 , 1J, 1.6 J cm-2 ). Also, 810 nm 200 mW CW was applied at tissue surface at three points on the buccal and three points on the lingual gingiva, for 15 s (400 mW cm-2 , 3 J, 6 J cm-2 ). There was a statistically meaningful difference in AO frequency between the two groups, and the photobiomodulation group showed lower AO frequency compared with the sham PBM treatment (P-value = 0.035). According to the findings of this study, photobiomodulation therapy reduced the incidence of AO following surgical removal of impacted mandibular third molars. The incidence of AO typically occurs 3-7 days post-extraction, and our results suggest that PBM treatment within the 7 days could help reduce the risk of AO development.
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