Effectiveness of vibrational forces on orthodontic treatment
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ORIGINAL ARTICLE
Effectiveness of vibrational forces on orthodontic treatment A randomized, controlled clinical trial Baris Can Telatar1
· Ahmet Yalcın Gungor2
Received: 22 April 2020 / Accepted: 5 September 2020 © Springer Medizin Verlag GmbH, ein Teil von Springer Nature 2020
Abstract Aim AcceleDent® Aura (OrthoAccel® Technologies, Bellaire, TX, USA) is a class II medical device with U.S. Food and Drug Administration approval that uses SoftPulse Technology™ to increase the speed of tooth movement. The aim of this study was to evaluate the application of vibrational forces on the rate of canine distalization. Methods A total of 20 patients (10 boys and 10 girls) who had class II division 1 malocclusion or severe crowding and indicated first premolar extractions for treatment were included in the study. The patients were divided into two groups: 8 in the control group and 12 in the study group. Three-dimensional digital models were taken just before canine distalization and after space closure using the 3Shape TRIOS® R700 (3Shape Inc., Copenhagen, Denmark) device. Linear measurements between molars and canines were evaluated. The results were assessed with SPSS 23.0 program (IBM, Armonk, NY, USA). Results One subject was excluded from the study group due to insufficient oral hygiene and poor patient compliance. Tooth movement rates were 1.06 mm/month for mandibular and maxillary canine teeth in the control group. In the study group, tooth movement rates were 1.24 mm/month for maxillary canines and 1.09 mm/month for mandibular canines. These differences were not statistically significant (p > 0.05). Conclusion AcceleDent® Aura is an easy-to-use device; however, in our study its application did not have any positive effects on canine retraction rates.
Keywords Vibratory stimulation · Accelerated orthodontics · Canine retraction · Canine distalization · Malocclusion, Angle class II
Wirksamkeit von Vibrationskräften in der kieferorthopädischen Behandlung Eine randomisierte, kontrollierte klinische Studie Zusammenfassung Ziel AcceleDent® Aura (OrthoAccel® Technologies, Bellaire/TX, USA) ist ein von der U.S. Food and Drug Administration (FDA) zugelassenes Klasse-II-Medizinprodukt, das die SoftPulse Technology™ zur Beschleunigung von Zahnbewegungen einsetzt. Ziel der Studie war es, die Anwendung von Vibrationskräften auf die Dynamik der Eckzahndistalisation zu untersuchen.
Clinical Trials ID NCT04206267 Baris Can Telatar
[email protected] 1
Private Practice of Orthodontics, DMD, Piricelebi street, Rize, Turkey
2
Private Practice of Orthodontics, PhD, Altınkum Street, Antalya, Konyaaltı, Turkey
K
B. C. Telatar, A. Y. Gungor
Methode Insgesamt wurden 20 Patienten (10 Jungen, 10 Mädchen) in die Studie eingeschlossen, die eine Klasse-II/1-Malokklusion oder einen erheblichen Engstand aufwiesen und bei denen die Extraktion der ersten Prämolaren therapeutisch angezeigt war. Die Patienten wurden in 2 Gruppen aufgeteilt: 8 in der Kontrollgruppe, 12 in der Versuchsgruppe. Mit dem 3Shape TRIOS® R700 (3Shape In
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