Clinical trials: PERIODONTAL DISEASE
Caries; Enamel, Gingivitis
Immunological and Regenerative Implications of Corrosion of Dental Materials
During orthodontic treatment intraoral corrosion results with release of nickel and titanium ions from orthodontic appliances in surrounding tissues.
- Trial name
- IMUNODENT (NCT03334461)
- Testing
- Exposure to oral antiseptics or enamel remineralisation agent
- Where
- Croatia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Rijeka
Periodontitis
Evaluation of Advanced PRF Combined With Nano-crystalline Hydroxyapatite for Management of Grade II Furcation Defects
this study is to evaluate the use of advanced platelet rich fibrin (A-PRF) + nano-crystalline hydroxyapatite bone substitute combined with open flap debridement (OPD) versus open flap debridement alone in the management of…
- Trial name
- NCT03804086
- Testing
- Advanced PRF (A-PRF) + nano-crystalline hydroxyapatite bone substitute combined with open flap debridement, Open flap debridement
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Hadeer Ashraf Hassan Roushdy
Periradicular Disease
Comparing the Antibacterial Effect of 810 nm Diode Laser and Photodynamic Therapy
The aim of this study was to compare the Antibacterial Efficacy of Diode Laser 810nm and Photodynamic therapy in reducing bacterial microflora in endodontic retreatment of teeth with periradicular lesion.
- Trial name
- NCT02555488
- Testing
- diode laser, Methylene blue
- Where
- Iran
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University
Heart Transplant, Periodontitis
Effect of Non-Surgical Periodontal Therapy on Inflammation in Heart Transplant Recipients
Heart transplant recipients frequently exhibit chronic low-grade systemic inflammation, which can contribute to allograft dysfunction and cardiovascular complications.
- Conditions
- Heart Transplant, Periodontitis, Gingivitis, Systemic Inflammation
- Trial name
- NCT07791927
- Testing
- Full-mouth periodontal debridement
- Volunteers
- 20 people
- Sponsor
- Baskent University
Epulis
Histological/ Immunohistological and Molecularpathological Types of Epulides and Central Giant Cell Lesions of the Jaws
This retrospective study will evaluate the patient collective of the Division of Oral Surgery and Orthodontics, Department of Dental Medicine and Oral Health and of the Division of Cranio-Maxillofacial Surgery at the Medical…
- Trial name
- NCT03829059
- Where
- Austria
- Volunteers
- 83 people
- Sponsor
- Medical University of Graz
Gingival Recession
Topical Phenytoin for Management of Gingival Recession
Gingival recession (GR) is a term that describes the displacement of the gingival margin apical to the cemento-enamel junction (CEJ) of a tooth.
- Trial name
- NCT07590375
- Testing
- phenytoin cream
- Volunteers
- 30 people
- Sponsor
- Cairo University
Gingivitis, Orthodontic Appliance Complication
Influence of Probiotics on Clinical Parameters, the Oral Microbiome and the Immune System During an Orthodontic Treatment
Orthodontic treatment with fixed appliances can be necessary to correct malocclusions in adolescence or adulthood. It its known that orthodontic treatment induces aseptic pseudo-inflammatory reactions.
- Trial name
- NCT04598633
- Testing
- Lactobacillus reuteri Prodentis®-lozenges (DSM 17938, ATCC PTA 5289)
- Where
- Germany
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg
Bone Atrophy, Alveolar
Piezo-assisted Expansion of Narrow Ridges
the goal of the study was the evaluation of the clinical and histological performance of delayed inserted implants in augmented sites with a shaped solid graft inserted in an originally narrow alveolar edentulous ridge.
- Trial name
- PRIDE (NCT07401238)
- Testing
- Alveolar Ridge Reconstruction
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Trieste
Periodontitis
Effect of Menstrual Cycle Phase on Pain Perception and Anxiety During Non-Surgical Periodontal Treatment
This study evaluates the effect of menstrual cycle phases on pain perception and dental anxiety during non-surgical periodontal therapy in premenopausal women with Stage II and III periodontitis.
- Trial name
- MAPP (NCT07719686)
- Testing
- Non Surgical Periodontal Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people
- Sponsor
- Karadeniz Technical University
Root Resorption, Plaque Accumulation
Comparison of Canine Retraction Using Ni-ti Closed-coil Springs Vs Elastomeric Power Chains During Orthodontic Treatment
The objective of this study is to compare the canine retraction rate (in mm with a 100 mm marked scale) using Ni-Ti closed-coil springs versus elastomeric power chains during canine retraction in subjects with first premolar…
- Conditions
- Root Resorption, Plaque Accumulation, Gingivitis
- Trial name
- NCT06567730
- Testing
- Ni-ti Closed-coil Spring, Elastomeric Power chain
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Munnal Gulzar
Tooth Loss
Benefit of the Digital Workflow for Screw-retained Single Implant Restorations
The aim of this research project is emphasize the benefit of the digital workflow compared to conventional impressions and crown processing with standard la procedures.
- Trial name
- NCT03234868
- Testing
- Impression procedure, Crown manufacturing procedures
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Liege
Apical Periodontitis
Comparison of Sonic and Ultrasonic Activation on Healing of Apical Periodontitis
The goal of this clinical trial is to learn whether two different irrigation activation methods - passive ultrasonic irrigation (PUI) and sonic activation - help periapical healing in root canal treatments of single-rooted teeth…
- Trial name
- SONIC-ULTRA (NCT07249450)
- Testing
- Sonic Activation Irrigation, Passive Ultrasonic Irrigation (PUI), Conventional Needle Irrigation
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hilal Çuhadar Beşiroğlu
Bacteremia, Periodontal Diseases
Bacteremia From Periodontal Treatment to Elucidate the Underpinnings of Sepsis
Approximately 40,000 Swedes suffer from sepsiseach year, about 20% die. Biomarkers that are sensitive to current or previous bacteremia are needed in the treatment of sepsis.
- Conditions
- Bacteremia, Periodontal Diseases, Sepsis, Heart Diseases
- Trial name
- NCT04565691
- Testing
- Non-surgical periodontal treatment
- Where
- Sweden
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Malmö University
Oral Hygiene, White Spot Lesion
Effects of Active Reminders and Motivational Techniques on Oral Hygiene and Gingival Health in Orthodontic Patients
This study will compare the use of text message reminders versus multiple in-person sessions of oral hygiene instructions and motivation on improving oral hygiene measurements.
- Conditions
- Oral Hygiene, White Spot Lesion, Gingivitis
- Trial name
- NCT03841825
- Testing
- Oral hygiene instructions
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Periodontitis
Efficacy of Curcumin Gel Combined With Non-surgical Periodontal Therapy on Salivary Procalcitonin Level in the Treatment of Periodontitis Patients
Objectives: To evaluate the efficacy of curcumin gel as an adjunct to scaling and root planing (SRP) on the salivary procalcitonin level in the treatment of periodontitis.
- Trial name
- NCT05667376
- Testing
- Local drug delivery, curcumin gel
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Reham abdelfatah
Gingival Disease, Oral Disease
Impact of an Educational Program on Gingival Status and Oral Health Related Quality of Life
This research targets the evaluation of the impact of oral health educational programs on the gingival status and oral health related quality of life in early adolescence of the Egyptian population.
- Trial name
- NCT03723174
- Testing
- Oral Health Educational Program
- Where
- Egypt
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontal Pocket
Quantitation of Bacteria Associated With Severe Periodontitis by Real -Time PCR Following Application of Diode Laser
1. Primary objective To measure the gingival crevicular levels of A.actinomycetemcomitans and P.gingivalis after intra-pocket application of diode laser in severe periodontitis (stage 3 grade C) patients. 2.
- Trial name
- NCT05222737
- Testing
- medency diode laser, spirazole forte
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Gingivitis, Periodontitis
Gingivitis and Periodontitis as a Risk Factor for Stroke
Periodontitis and gingivitis are one of the most infectious diseases in humans. Several studies have been carried out on the dependence of periodontitis and stroke.
- Conditions
- Gingivitis, Periodontitis, Stroke
- Trial name
- NCT05101434
- Testing
- Periodontal Probing
- Where
- Pakistan
- Volunteers
- 120 people
- Sponsor
- Shaheed Zulfiqar Ali Bhutto Medical University
Periapical Periodontitis
Research of Revascularization in Immature Teeth With Periapical Periodontitis
Revascularization is an alternative new treatment of immature permanent teeth with necrotic pulp nowadays while apexification is the traditional therapy.
- Trial name
- NCT01799187
- Testing
- revascularization, apexification
- Where
- China
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Junqi Ling
Gingival Recession
Effect of Suturing Protocols on Coronally Advanced Flap for Root Coverage Outcomes
The purpose of this retrospective study is to investigate whether suturing protocols (suture removal timing) influence root coverage outcomes in recession defects treated with a coronally advanced flap (CAF) procedure.
- Trial name
- NCT05472233
- Testing
- Suture removal after Coronally Positioned Flap
- Where
- Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Cagliari