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Tooth Avulsion clinical trials

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NCT ID: NCT06406582 Recruiting - Clinical trials for Teeth, Endodontically-Treated

Treatment Result of Zirconia Laminate Veneer

Start date: September 25, 2023
Phase: N/A
Study type: Interventional

This study aims to evaluate the clinical performance of the zirconia laminate veneer, a minimally invasive prosthetic restoration

NCT ID: NCT06212232 Recruiting - Tooth Diseases Clinical Trials

A New Piezoelectric Technique in Third Molar Surgery

Start date: July 1, 2023
Phase: N/A
Study type: Interventional

The present study aims to analyze the effect of the piezoelectric technique in third molar surgery in terms of facial swelling, trismus and pain in a split-mouth randomized controlled clinical trial

NCT ID: NCT06165692 Completed - Clinical trials for Tooth Extraction Status Nos

The Use of Platelet-rich-fibrin in Lower Third Molar Surgery.

Start date: October 1, 2022
Phase: N/A
Study type: Interventional

The present study aims to analyze the effect of PRF (Platelet-rich-fibrin) in terms of facial swelling, trismus and pain after surgical removal of mandibular third molar (M3M) in a split-mouth randomized controlled clinical trial.

NCT ID: NCT05963750 Completed - Anxiety Clinical Trials

Assessment of the Impact of Virtual Reality on Patient Anxiety During Dental Avulsions Under Local Anesthesia

REVIDEN
Start date: November 2, 2021
Phase: N/A
Study type: Interventional

Fear of the dentist is a very common phenomenon which delays consultations and brings negative consequences on oral and general health. Virtual reality (VR) reduces children's pain and anxiety during dental care or oral surgery. The aim of this prospective, randomized and controlled study is to show the effectiveness of virtual reality to reduce anxiety in a sample of adults during tooth avulsions under local anesthesia. There is a group with virtual reality and a control group without virtual reality. Patients complet the State Trait Anxiety Inventory - State - (STAI-YA) questionnaire and the visual analog anxiety scale (VAS) just before and just after the surgery by transcribing the anxiety they feel during it. The main judgement criterion is the evolution of the STAI-YA score before vs during the surgery. Secondary criteria are the relevance of the chosen metric by comparing it to the VAS, defining the factors influencing the evolution of the anxiety score, studying the side effects of VR and the wish to repeat the experience.

NCT ID: NCT05830747 Completed - Clinical trials for Tooth Extraction Status Nos

Effect of Pre-emptive Dose of Prednisone Versus Placebo in Impacted Third Molar Surgery

Start date: February 1, 2022
Phase: Phase 4
Study type: Interventional

The present study proposes to compare the effect of a single preoperative dose of prednisone versus placebo in terms of facial swelling, trismus and pain after surgical removal of the mandibular third molar (M3M) in a split-mouth randomized controlled clinical trial.

NCT ID: NCT05214664 Recruiting - Tooth Avulsion Clinical Trials

Efficiency of a Guiding Device for Inferior Alveolar Nerve Block, EZ-Block®, Compared to a Conventional Freehand Administration.

Start date: September 8, 2023
Phase: N/A
Study type: Interventional

The success rates reported in the literature for the various truncal anesthesia techniques are extremely variable and have shown a lack of reproducibility of the techniques. The use of the EZ-BLOCK® guidance system would increase this success rate in a significant and reproducible way, as it is based on individualized anatomical foundations and therefore adapted to inter-patient variability. In order to determine its effectiveness in clinical situations encountered in current practice, a comparative clinical study of the 2 techniques (freehand reference technique and using the EZ-BLOCK® system) is necessary.

NCT ID: NCT05201664 Recruiting - Tooth Avulsion Clinical Trials

Surgical Extrusion: Volumetric and Insertion Analysis at 6 Months.

Start date: October 1, 2021
Phase:
Study type: Observational

The aim is to clinically evaluate the changes that occur in teeth that have undergone surgical extrusion treatment. Three parameters will be recorded before and 6 months after treatment: the position and the volume of the soft tissue, and the level of periodontal attachment.

NCT ID: NCT05174858 Completed - Tooth Avulsion Clinical Trials

Efficacy of a Collagen Hemostatic Dressing After Tooth Extraction

Start date: January 25, 2022
Phase: N/A
Study type: Interventional

This study is a multicentric randomised (2 groups, ratio 1:1) Post Market Clinical Follow-up trial. 38 subjects (teeth) requiring a simple tooth extraction or multiple tooth extraction on the same quadrant and taking curative or preventive antithrombotic treatment will be included (19 in each group). The aim of the study is to assess the efficacy of ETIK COLLAGENE (Topical hemostatic collagen-product) on the hemostasis (time to stop bleeding) after tooth extraction. The hemostasis is measured by assessing the presence of bleeding within the first 8 minutes post-extraction. Group 1: intra-alveolar placement of ETIK COLLAGENE immediately after tooth extraction. Group 2: the alveolus is left empty after tooth extraction (the use of ETIK COLLAGENE is delayed 8 minutes after tooth extraction, before suture). Subjects will be followed-up to 7 days.

NCT ID: NCT04299750 Active, not recruiting - Tooth Avulsion Clinical Trials

Impact of a Alveolar Ridge Preservation Technique on the Need of Performing Guided Bone Regeneration for Dental Implant Placement

Start date: October 2016
Phase: N/A
Study type: Interventional

The aim of this study is to investigate how a socket preservation procedure may reduce the need of guided bone regeneration surgery after tooth extraction and facilitate the placement of a dental implant in the optimal, prosthetic-driven position.

NCT ID: NCT04009161 Active, not recruiting - Clinical trials for Head and Neck Cancer

Osteoradionecrosis Rate in Patients Undergoing Radiotherapy for Head and Neck Cancer Treatment.

Start date: March 14, 2017
Phase:
Study type: Observational

Objectives High-dose radiotherapy (RT) for head and neck cancer has significant adverse effects on maxillofacial tissues, among which osteoradionecrosis (ORN) is the most severe and potentially life-threatening. Although tooth extractions seem to be the main risk factor, few perspective studies evaluated protocols to minimize the ORN risk due to extractions. The aim of this study is to evaluate incidence and risk factors of ORN in a cohort of patients receiving tooth extractions before RT and evaluate an algorithm about extraction decision. Methods One-hundred ten patients were consecutively recruited in this study: impacted third molars with radiographic sign of pericoronitis, teeth with periapical lesions, unrestorable teeth, periodontally compromised teeth (pocket probing depth >5 mm, clinical attachment loss > 8 mm, grade 2 tooth mobility, II grade furcation involvement) were extracted under antibiotic prophylaxis. A 15-days interval between the last tooth extraction and the beginning of RT was recommended. Patients were visited at 15 days, 1, 3 and 6 months after the beginning of RT. Data of patients with a minimum of 6 months follow-up are presented in this report. ORN was defined as irradiated exposed necrotic bone, without healing for 3 months, in absence of cancer recurrence. The protocol was approved by the Ethic Committee of Catholic University - Fondazione Policlinico Gemelli (Prot. OHHN-1, ID-2132).