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Showing 1-6 of 6 trials
NCT07529964
This prospective randomized clinical study will investigate the association between MMP-2 and MMP-3 gene polymorphisms and radiographic healing outcomes following nonsurgical root canal treatment in patients with chronic apical periodontitis. A total of 50 patients will undergo standardized endodontic treatment and will be followed for 12 months. Genotyping will be performed using baseline DNA samples, and periapical healing will be assessed using the Periapical Index (PAI). The relationship between genetic variations and treatment outcomes will be analyzed to determine whether host-related genetic factors influence healing patterns after root canal therapy.
NCT07480226
The goal of this clinical trial is to learn whether regenerative endodontic treatment (RET) should be performed in one visit or two visits in people with mature permanent teeth with chronic apical periodontitis. RET is a dental treatment used for teeth with necrotic pulp and infection around the root. The procedure disinfects the root canal and promotes the formation of new tissue inside the canal space, which may support healing of the tissues around the tooth root. The main questions this study aims to answer are: Does single-visit RET cause different levels of postoperative pain compared with two-visit RET? Do teeth treated with single-visit or two-visit RET show different levels of healing around the root? Participants will receive RET using either a single-visit or two-visit treatment protocol. Participants will record their pain levels during the first week after treatment using a visual analog scale (VAS). Participants will return for follow-up visits at six months and one year, when dental radiographs will be taken to evaluate healing around the tooth root.
NCT07069881
This randomized, controlled, double-blinded clinical trial aims to directly compare the efficacy of Sonically Activated Irrigation (SAI) versus Passive Ultrasonic Irrigation (PUI) in the root canal treatment of teeth with chronic apical periodontitis, analyze potential influencing factors, and thereby identify a highly effective and safe root canal irrigation protocol. The ultimate goal is to provide an evidence-based rationale for optimizing irrigation technique selection and overall treatment strategies for chronic apical periodontitis.
NCT06860191
In this study, the effects of different irrigation agitation methods and different root canal filling sealers on postoperative pain after root canal treatment will be evaluated.
NCT06834711
The goal of this clinical study was to evaluate the effect of using different irrigation solutions in the final irrigation of root canal treatment procedures on the intensity of postoperative pain and periapical tissue healing in patients presenting with mandibular molars with chronic apical periodontitis. The main question it aims to answer is: \- Does controlled irrigation with chlorhexidin and N-asetil sistein in root canal treatment reduce the severity of postoperative pain? In the chlorhexidin group, unlike the control group, each root canal was irrigated with 3 mL %2 chlorhexidin solution in the final irrigation. In the N-asetil sistein group, unlike the control group, each root canal was irrigated with 3 mL 200 mg/ml N-asetil sistein solution in the final irrigation.
NCT00223470
This clinical trial evaluates the role of cytokines in patients needing root canal treatment with diagnosis of necrotic pulp and chronic apical periodontitis