Low-level laser therapy with 940 nm diode laser on stability of dental implants: a randomized controlled clinical trial
Torkzaban P, Kasraei S, Torabi S, Farhadian M
Lasers in medical science · 29 citas
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 independiente
- Universidad u hospital
- Vice Chancellor of Research, Hamadan University of Medical Sciences
Según 1 financiador declarado.
Publicación
- Publicado
- 2017-10-29 · Lasers Med Sci · vol. 33 · número 2 · págs. 287–293
- Editorial
- Springer Science+Business Media
- Citado
- 59 citas · más que el 92% de estudios similares · 3.2× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 50 trabajos
- Acceso
- De pago
- Áreas de investigación
- Laser Applications in Dentistry and Medicine · Dental Implant Techniques and Outcomes · Scientific and Engineering Research Topics
- Palabras clave
- low-level laser therapy, dental implants, implant stability, 940 nm diode laser, implant stability quotient, bone regeneration, osteoblast activity
- MeSH
- humans, dental implants, osseointegration, time factors, adult, female, male, lasers, semiconductor, low-level light therapy
4 autores
- Parviz Torkzaban🇮🇷Hamedan University of Medical Sciences
- Shahin Kasraei🇮🇷 · autor de correspondenciaShahid Beheshti University; Shahid Beheshti University of Medical Sciences
- Sara Torabi🇮🇷Zanjan University of Medical Sciences
- Maryam Farhadian🇮🇷Hamedan University of Medical Sciences
Resumen
El texto original del estudio, en el idioma en que se publicó.
Low-level laser therapy (LLLT) is a non-invasive modality to promote osteoblastic activity and tissue healing. The aim of this study was to evaluate the efficacy of LLLT for improvement of dental implant stability. This randomized controlled clinical trial was performed on 80 dental implants placed in 19 patients. Implants were randomly divided into two groups (n = 40). Seven sessions of LLLT (940 nm diode laser) were scheduled for the test group implants during 2 weeks. Laser was irradiated to the buccal and palatal sides. The same procedure was performed for the control group implants with laser hand piece in "off" mode. Implant stability was measured by Osstell Mentor device in implant stability quotient (ISQ) value immediately after surgery and 10 days and 3, 6, and 12 weeks later. Repeated measures ANOVA was used to compare the mean ISQ values (implant stability) in the test and control groups. Statistical test revealed no significant difference in the mean values of implant stability between the test and control groups over time (P = 0.557). Although the mean values of implant stability changed significantly in both groups over time (P < 0.05). Although the trend of reduction in stability was slower in the laser group in the first weeks and increased from the 6th to 12th week, LLLT had no significant effect on dental implant stability.
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