Extraction Clinical Trials
A listing of Extraction medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 75 clinical trials
Alveolar Ridge Preservation After Tooth Extraction Using Autologous Dentin Matrix
According to the scientific literature, the loss of any tooth can be accompanied by a pronounced resorption of the alveolar ridge in the corresponding area, which leads to the formation of various defects. In the post-extraction period, bone tissue resorption 4 months after tooth extraction is up to 45% horizontally …
Platelet-Rich Fibrinogen in Extraction Socket Healing of the Aged
The purpose of this study is to better understand oral wound healing in the aged participant following placement of platelet-rich fibrinogen (PRF). In this study, 12 participants requiring a posterior tooth extraction will be enroll: 6 participants aged 14-18, 6 participants aged 50-80. All will undergo a posterior tooth extraction …
Age-related Changes in Retinal Oxygen Extraction in Healthy Subjects
It has been found that several systemic and ocular diseases are associated with impaired retinal oxygen extraction. In the present study, retinal oxygen extraction will be measured in different age groups in order to identify age related changes in otherwise healthy subjects. In addition, the study will explore short-term changes …
Laparoscopic Right Hemicolectomy With Transrectal Specimen Extraction for Colon Cancer
The purpose of this study is to investigate the preliminary surgical outcomes of laparoscopic right hemicolectomy with transrectal specimen extraction. The hypothesis is that this type of natural orifice specimen extraction surgery (NOSES) could achieve good short-term and oncological outcomes for right colon cancer patients.
Efficacy of Preoperative Administration of Gabapentin in 3rd Molar Dental Extraction.
This study is a double-blind, randomized, prospective, placebo-controlled single-center clinical research study in which 600 mg of gabapentin or placebo will be administered 2 hours preoperatively to 49 patients each undergoing wisdom teeth extraction. We will measure intraoperative opioid use, severity of pain, the number of analgesics taken, and side …
ChOlecystectomy aFter successFul Endoscopic Common Bile Duct Stone Extraction in Elderly
The goal of this study is to compare safety and efficacy of laparoscopic cholecystectomy versus wait-and-see policy after endoscopic removal of common bile duct stones in elderly. The primary endpoint is a composite outcome: Death or major postoperative complications or recurrent biliary disease within 1 year after randomization.
Safety and Preliminary Performance of Xtrac O.S. System for Lead Extraction.
This is an open label, interventional, feasibility, prospective, multicenter, clinical trial of lead extraction. The Xtrac O.S. system is intended for transvenous removal of pacing or defibrillator leads, having an inner lumen, through a superior approach. A total of 15 patients, who are scheduled for CIED lead extraction, will be …
Preemptive Ibuprofen Effects on Pain Perception Following Extraction and Bone Graft
The goal of this randomized clinical trial is to compare patient-reported pain and oral health-related quality of life during the first postoperative week following extraction and bone graft surgery in patients who received preemptive ibuprofen versus placebo. Participants will receive ibuprofen 600mg or placebo by mouth with water 1 hour …
Endoscopic Tissue Cutting and Abdominal Extraction Device vs. Conventional Cold Scalpel
The aim of the study is to compare the surgical tissue removal success of the endoscopic tissue cutting device, which was designed by the conductor and developed with the support of TUBITAK-1512 project and for which Turkish and European patent applications were made, with the conventional cold scalpel. Laparoscopic surgeries …
Distolingual Infiltration Verses Conventional Nerve Block in Mandibular Third Molar Extraction
This randomized controlled trial will compare the effectiveness of adding distolingual infiltration to conventional inferior alveolar and buccal nerve blocks for mandibular third molar extraction. A total of 120 patients will be allocated into two groups. Pain during flap elevation and bone guttering will be assessed using the Visual Analogue …
