periodontitis Clinical Trials
A listing of periodontitis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 146 clinical trials
Use of a Bone Substitute Material in the Surgical Therapy of Furcation Defects
The aim of this randomized clinical trial is to evaluate the potential benefit of the use of a bone substitute material in the treatment of furcation degree II-involved molars. The main question it aims to answer is: What is the benefit of the adjunctive use of a bone substitute material …
Adjunctive Effect of Erythritol on Pocket Closure Rates
This clinical trial is studying whether using erythritol powder during non-surgical periodontal treatment (deep cleaning) helps improve gum health in people with severe periodontitis. Participants with deep gum pockets (4 mm or more) receive standard treatment alone or standard treatment plus cleaning with erythritol powder. The goal is to evaluate …
HALP Score, Blood-Based Inflammatory Indices, and Salivary MMP-8 in Periodontal Disease and Healing After Non-Surgical Therapy
This observational clinical study aims to investigate the relationship between the HALP score (Hemoglobin × Albumin × Lymphocyte / Platelet), several blood-based inflammatory indices (including NLR, PLR, LMR, and SII), and salivary MMP-8 levels in individuals with periodontal health, gingivitis, and stage III/IV periodontitis. The study also evaluates how these …
Salivary Biomarkers in Periodontal Disease Progression
This study aims to evaluate salivary biomarkers associated with bone remodeling during the transition from periodontal health to disease. Periodontal diseases are characterized by chronic inflammation that can lead to connective tissue destruction and alveolar bone loss. Although diagnosis is primarily based on clinical and radiographic findings, these methods may …
Efficacy of PRF and Xenograft in Treating Mandibular Molar Furcation Involvements
The purpose of this randomized controlled clinical trial is to compare the effectiveness of advanced platelet-rich fibrin (A-PRF+) combined with xenograft versus a collagen membrane combined with xenograft in the treatment of degree II furcation involvements in mandibular first molars. Adult patients with periodontitis will randomly receive either the A-PRF+ …
Morphological Characteristics of Mandibular Molar Furcation Involvement and Efficacy of Regenerative Surgical Treatment
This study consists of two components evaluating furcation involvement in mandibular molars among Stage III or Stage IV periodontitis patients. Component 1 is a cross-sectional study evaluating the prevalence and morphological characteristics of Hamp Class II furcation defects during initial screening. Component 2 is a randomized controlled clinical trial in …
Effectiveness of Epigallocatechin-3-Gallate (Green Tea Extract) as Adjunctive Locally Delivered Nanotherapeutic in the Treatment of Stage II Periodontitis
The main objective of the current study is to clinically and biochemically evaluate the effectiveness of epigallocatechin-3-gallate-loaded chitosan nanoparticulate gel as a local drug delivery system, when used in conjunction with mechanical debridement, for treating periodontal pockets in patients with stage II periodontitis. The primary endpoint will be the assessment …
ORAL HYGIENE, PERIODONTAL STATUS AND QUALITY OF LIFE
This cross-sectional study aims to evaluate the relationship between oral hygiene habits, periodontal status, and oral health-related quality of life in adult individuals. A total of approximately 160 participants attending the Department of Periodontology will be included. Periodontal status will be assessed using standard clinical parameters, including probing depth, clinical …
Modified Widman Flap vs Fibre Retention Osseous Resective Surgery
The treatment of periodontitis should be carried out in an incremental manner, first by achieving adequate patient's oral hygiene practices and risk factor control during the first step of therapy and then, during the second step of therapy, by professional elimination (reduction) of supra and subgingival biofilm and calculus. If …
Healthy Plant-based Diet and Periodontal Treatment
Background Periodontitis is a highly prevalent chronic disease, affecting around 743 million people globally. In Hong Kong, over 90% of adults have bleeding gums, and 50% of the elderly have severe periodontitis. The causes of periodontitis are complex, involving polymicrobial dysbiosis, chronic inflammation, immune response, and environmental factors. Current treatments …
