View clinical trials related to Root Resorption.
Filter by:The aim of the study is to compare apical root resorption accompanied orthodontic treatment using clear aligners vs fixed appliances.
This study was conducted after obtaining approval from UKM Research Ethics Committee. Gingival Crevicular Fluid (GCF) from Orthodontic and non-orthodontic patients was collected with the consent of patients to detect Dentine sialophosphoprotein. Spectrometry analysis of Gingival Crevicular Fluid was conducted in collaboration with MIMOS Berhad.
The goal of this prospective clinical trial is to evaluate the possible superiority of a treatment compared to the gold standard of reference in Orthodontics.
External root resorption is a common unfavourable sequel of orthodontic treatment. Although diagnosis of root resorption is usually done by radiographs; they are technique sensitive. Dentine phosphoprotein, a non-collagenous protein, is suggested to be released into the gingival crevicular fluid during active root resorption, serving as a good diagnostic tool. Also, the manner of force application is a modifiable factor suggested to affect root resorption.
A prospective clinical trial to what extent inflammatory biomarkers are affected by the medication after orthognathic surgery in early surgical cases and whether these biomarkers affects the amount of maxillary or mandibular incisor root resorption.
The aim of this study was to investigate the effect of mechanical vibration on root resorption with or without the application of orthodontic force. Twenty patients who required maxillary premolar extractions as part of their orthodontic treatment were randomly separated into two groups of 10: no-force group and force group. Using a split-mouth procedure, each patient's maxillary first premolar teeth were randomly assigned as either vibration or control side in both groups. Buccally directed vibration of 113 Hz, using an Oral-B HummingBird device with a modified tip, was applied to the maxillary first premolar for 10 mins/day during 12 weeks. After the force application period, the maxillary first premolars were extracted and scanned with micro-computed tomography. Fiji(ImageJ) which made slice-by-slice quantitative volumetric measurements was used for resorption crater calculation. Total crater volumes was compared with Wilcoxon and Mann-Whitney U tests.
The aim of the study is to perform a clinical and radiographic evaluation of 70% Ethanol Alcohol versus Normal Saline as root canal irrigating solutions in partial pulpectomy of primary molars with Metapex.
The duration of orthodontic treatment is one of the exacerbation causes of orthodontic pain. Several methods have been suggested to reduce the duration of orthodontic treatment classified to surgical and non-surgical methods. Researchers used minimally invasive surgical methods like corticision, piezocision, micro-osteoperforation, and piezopuncture indicated that most of these methods can accelerate dental movement by 20 - 40%. The effect of corticision as a minimally invasive procedure on root resorption and dehiscence formation during orthodontic tooth movement has not been studied yet. Applying corticision on the lower anterior teeth using a surgical blade and a hammer may accelerate tooth alignment during orthodontic treatment. This study consists of two groups, patients will be randomly assigned to one of these two groups.
Currently Endodontics looks forward for regeneration rather than repair. Regenerative endodontic therapy was limited to pulp revascularization of necrotic pulp in immature teeth , followed by mature teeth. Recently pulp revascularization technique by induction of blood clot was applied in the treatment of inflammatory root resorption. So far, no clinical study for management of teeth with inflammatory internal root resorption by using injectable PRF revascularization has been described in the literature. Thus, this is the first clinical attempt to manage inflammatory root resorption in necrotic incisor teeth using injectable PRF regenerative approach.
The majority of previous studies for early detection of Orthodontically Induced Inflammatory Root Resorption (OIIRR) were conducted to assess individual biomarkers which are representative of single biological pathway. To our Knowledge, no studies have been employed Gingival crevicular fluid (GCF) proteomic analysis to identify potential biomarkers for OIIRR. Therefore; the aim of this study is to use the advantage of testing a package of biomarkers via doing proteomic analysis of GCF which could help in making a more precise personalize diagnosis and treatments, thereby providing orthodontists additional information that cannot be deduced from clinical parameters.