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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

Sonic vs Passive Ultrasonic Irrigation for Chronic Apical Periodontitis

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 …

18 - 59 years of age All Phase N/A
N Nicola Discepoli

Full Mouth Ultrasonic Debridement Carried Out With Either Piezoelectric or Magnetostrictive Device

The treatment of periodontitis requires the removal of dental biofilm through both professional mechanical plaque removal and at-home oral hygiene practices. This study aims to compare clinical and psychological outcomes following professional treatment using either piezoelectric or magnetostrictive ultrasonic devices.

18 - 80 years of age All Phase N/A
T Tu Yan

In Vivo Study on the Material Properties of iRoot SP and nRoot SP Root Canal Sealers

A randomized controlled trial was conducted to compare the treatment efficacy of iRoot SP and nRoot SP Root Canal Sealer Materials in patients with chronic apical periodontitis.

18 years of age All Phase N/A
M May Abuzoor, phD

Investigate"Clinically" the Effectiveness of Boswellia Based Intracanal Medication Compared to Calcium Hydroxide Ca(OH)2 and Ledermix on the Levels of Bacteria and Inflammatory Cytokines in Root Canals and Periradicular Tissues of Teeth With Apical Periodontitis

The objective of this study is to investigate "clinically" the effectiveness of Boswellia based intracanal medication compared to the commonly used intracanal medicaments (calcium hydroxide Ca(OH)2 and Ledermix) on the levels of bacteria and inflammatory cytokines in root canals and periradicular tissues of teeth with apical periodontitis.

20 - 60 years of age All Phase 2/3
E Erli Zhang, MD, PhD

Intensive Treatment on Periodontitis in Aortic Stenosis

The goal of this clinical trial is to determine if standardized periodontal therapy can effectively slow the progression of aortic valve stenosis in adult patients diagnosed with moderate aortic valve stenosis and coexisting gingivitis or mild-to-moderate periodontitis. The main questions it aims to answer are: Can periodontal therapy slow the …

18 years of age All Phase N/A
F For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)

Oral Bacteria and Immune System Problems Involved in Gum Disease (Periodontitis)

Background \- Gum disease is a condition in which the tissue around the tooth root becomes swollen and infected. This condition can cause tooth loss if it is not treated. Who gets gum disease and how bad it will be depends on (1) the different bacteria in the mouth and …

7 - 100 years of age All Phase N/A
F Filippo Graziani

Performance of the Treatment of Periodontitis According to the Bioperio® Protocol

This multicenter, prospective, single-arm observational study evaluated the clinical performance of the Bioperio® protocol, a standardized, patient-centered framework for managing periodontitis. The protocol combined professional supra-gingival scaling, oral hygiene instruction and motivation, full-mouth subgingival instrumentation, and-in Stage III/IV cases-adjunctive enamel matrix derivative application in deep pockets.

18 years of age All Phase N/A
Y Yuan Li

Diagnostic Accuracy of Oral Images, OPGs, Biomarkers and Questionnaires vs. Clinical Assessment for Periodontal Disease (PostNCT07164573)

This multi-center, cross-sectional diagnostic trial evaluates the accuracy of multiple non-invasive screening tools-including self-reported questionnaires, intra-oral photographs, orthopantomographs (OPGs), intraoral scans (IOS), and salivary/microbial biomarkers-for detecting periodontal health and diseases (gingivitis and periodontitis Stages I-IV), using full-mouth clinical periodontal examination as the reference standard. A total of 2,000 participants will …

18 years of age All Phase N/A
M Maria Wattsgård

One Vs Two Visits Root Canal Treatments in Infected Teeth

The primary aim of the study is to compare the outcome of one vs two visits endodontics (root canal treatments) performed in general dental practice of infected (necrotic) teeth, one and four years after treatment. Secondary aims are to compare the root filling quality and the frequency of complications for …

18 years of age All Phase N/A
M Marjolaine GOSSET, MD,PhD

Periodontitis and Inflammation

Today, to understand pathogenic mechanisms involved in periodontitis and peri-implantitis remains a challenge to identify biomarkers or therapeutic targets to improve prevention and screening, as well as the effectiveness of periodontitis and peri-implantitis treatments. The aim is to characterize, in vivo, specific molecular markers reflecting the activity of the pathology, …

18 years of age All Phase N/A

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