Clinical trials: Gum Disease
Periodontitis
Correlation Between Periodontitis and Hypertension Among a Sample of Adult Egyptian Patients
The study is a cross-sectional study investigating the correlation between periodontitis and both hypertension and body mass index among a sample of adult Egyptian dental patients attending diagnostic center at faculty of…
- Trial name
- NCT04634734
- Volunteers
- 376 people, healthy volunteers welcome
- Sponsor
- Cairo University
Peri-Implantitis
Laser-Assisted Regenerative Surgical Therapy for Peri-implantitis
The purpose of the study is to evaluate if using Erbium-doped yttrium aluminium garnet laser, Erbium YAG laser (Er:YAG) laser could have adjunctive benefits to the conventional standard mechanical debridement to ablate the…
- Trial name
- NCT03127228
- Testing
- Standard mechanical debridement, Er:YAG laser-assisted debridement
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Caries, Periodontitis
Diagnosis of Common Oral Diseases by Signature Volatile Profiles
Oral diseases tend to be exacerbated due to delayed diagnosis. Patients avoid visiting their dentist even for regular checkups, and develop late stage disease, jeopardizing the treatment outcome.
- Trial name
- NCT02931032
- Testing
- Sampling of dental plaque / infected dentine
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Gingivitis, Plaque, Dental
Investigation of Clinical Efficacy of a New Mouthwash on Reducing Dental Plaque and Helping Prevent Gum Problems as Compared to a Control Mouthwash
Qualified subjects will be enrolled and randomized to either one of the two study groups described above based on their initial modified gingivitis and plaque scores.
- Trial name
- NCT07263698
- Testing
- cetylpyridinium chloride (CPC), zinc lactate and sodium fluoride Mouthwash, sodium fluoride Mouthwash
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Chronic Periodontitis
Evaluation of Nano-crystalline Hydroxyapatite Silica Gel in Management of Periodontal Intrabony Defects
A clinical and radiographic evaluation of Nano-crystalline hydroxyapatite silica gel in comparison with open flap debridement for management of periodontal intrabony defects.
- Trial name
- NCT02507596
- Testing
- Nano-crystalline hydroxyapatite silica gel, open flap debridement
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontitis, Gingivitis
GCF Bax and Bcl-xl Levels in Periodontitis
Intrinsic apoptosis pathway plays a critical role in the host immune defense and inflammation and its dysregulation is involved in various chronic diseases. Bcl-2 protein family primarly mediates this mitochondrial pathway.
- Conditions
- Periodontitis, Gingivitis, Periodontal Health
- Trial name
- NCT06443372
- Testing
- Clinical periodontal measurements, GCF sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Dental Crowding, Alveolar Bone Loss
Bone Level Changes Using Clear Aligners Compared to Fixed Appliances in Non-Extraction Treatment of Adults
This study compares two common ways of straightening teeth in adults who have mild-to-moderate crowding of the lower front teeth and do not need any teeth removed: clear aligners and traditional fixed braces.
- Conditions
- Dental Crowding, Alveolar Bone Loss, Malocclusion
- Trial name
- NCT07716007
- Testing
- Fixed orthodontic appliance, Clear aligners
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Periodontal Diseases
The Effect of an Antioxidant Gel Compared to Chlorhexidine Gel During the Soft Tissue Healing Process: A Randomized Controlled Clinical Trial
This study aims to evaluate the comparative impact of chlorhexidine and antioxidant gel on postoperative biomarkers following SRP.
- Trial name
- Antiox-SRP (NCT06894667)
- Testing
- Antioxidant gel, Antimicrobial gel
- Where
- Kuwait
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kuwait University
Periodontal Disease
Genetics of Periodontal Diseases in Chinese (Taiwan)
A retrospective case control study to validate the association between Interleukin-1 gene variations and adult chronic periodontal disease in Chinese (Taiwan).
- Trial name
- NCT01675336
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University
Alveolar Process Atrophy
Ridge Preservation With Provisional Ovoid Pontic
A prospective randomized controlled trial of 30 patients from the Faculty of Dentistry of the UFJF was conducted. It was included patients who presented indication of extraction of premolars, canines or incisors.
- Trial name
- NCT03166475
- Testing
- Surgical procedures
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Federal University of Juiz de Fora
Periodontitis, Type 2 Diabetes
Inflammatory Response and Gingival iNOS Levels in Diabetic vs. Non-Diabetic Periodontitis Patients
This study investigates the relationship between Type 2 diabetes mellitus (T2DM), glycemic control, and periodontal disease. Researchers analyzed the levels of inducible nitric oxide synthase (iNOS) and proinflammatory cytokines…
- Conditions
- Periodontitis, Type 2 Diabetes, Glycemic Control
- Trial name
- NCT06803836
- Where
- Turkey (Türkiye)
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Alveolar Bone Loss
mp3 vs Apatos in Post-extractive Sockets
The primary aim of the present multicenter randomized controlled trial was to evaluate and compare the shortterm clinical and histological changes of extraction sockets after ridge preservation procedures with changes of…
- Trial name
- NCT02644070
- Testing
- alveolar bone preservation with mp3, alveolar bone preservation with apatos, stabilization with membrane
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tuscan Dental Institute
Peri-Implantitis, Implant Expulsion
Evaluation of the Novel Implant Disease Risk Assessment : a Retrospective Study (IDRA)
Given the novelty of this risk assessment tool, this study will be interested in evaluating its effectiveness through a retrospective approach.
- Trial name
- IDRA (NCT04888572)
- Testing
- Peri-Apical X-ray
- Where
- Lebanon
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Gingival Recession, Localized
Impact of Microneedling on Coverage of RT1 Gingival Recession in Thin Phenotype.
Gingival Recession (GR) is a common finding among adults, regardless of the oral hygiene levels. When it is associated with esthetic impairment, dentin hypersensitivity, root caries, surgical treatment is indicated.
- Trial name
- NCT06432439
- Testing
- microneedling followed by CAF procedures, CAF procedure
- Where
- India
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Periodontal Diseases
Analysis of Gingival Crevicular Fluid
The purpose of this study was to investigate and compare GCF interleukin-1β (IL-1β), interleukin-10 (IL-10), interleukin-36γ (IL-36γ) levels in patients with healthy (H), gingivitis (G) and chronic periodontitis (CP) status.
- Trial name
- GCF (NCT05325905)
- Testing
- Gingival crevicular fluid sampling
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Gingival Enlargement, Gingival Recession
Development and Validation of the Periodontal Aesthetic Perception Scale in Patients With Periodontal Problems
Aesthetics for individuals become increasingly important, while the aesthetic effects of periodontal disease is an important issue that should be assessed by the patient's perception.
- Trial name
- NCT03436537
- Testing
- Periodontal Aesthetic Perception Scale
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Periodontal Diseases, Oral Health Literacy
Oral Health Literacy and Periodontal Status Among Turkish Adults
This observational cross-sectional study aimed to investigate the association between oral health literacy (OHL) and periodontal status among adult individuals attending Biruni University Faculty of Dentistry, Istanbul, Türkiye.
- Conditions
- Periodontal Diseases, Oral Health Literacy, Periodontitis, Health Behaviour
- Trial name
- NCT07341945
- Testing
- Observational Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Biruni University
Periodontitis, Type 2 Diabetes
Salivary C1P and PGE2 Levels in Periodontitis Patients With T2DM and Effect of Non-Surgical Periodontal Treatment
Diabetes and periodontal disease are the most common chronic multifactorial and inflammatory diseases in humans, and there is a bidirectional relationship between type 2 diabetes and periodontitis.
- Trial name
- NCT05454059
- Testing
- Non-surgical periodontal treatment, ELISA Test, Periodontal Examination
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Periodontal Diseases Inflammation
Evaluation of Nucleotide-Binding Oligomerization Domain-Containing Protein (NOD) 1 and NOD 2
The host immune response to microorganisms is primarily recognized by pattern recognition receptors (PRRs), including toll-like receptors and nucleotide-binding oligomeric domain (NOD) receptors (NLRs).
- Trial name
- NCT07160894
- Testing
- Saliva and Serum sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Medipol University
Chronic Periodontitis
Adjunctive Use of Salvadora Persica in Chronic Periodontitis
A randomized controlled triple blinded study to evaluate the effectiveness of Salvadora Persic (SP) as an adjunct to Scaling and Root Planing (SRP) in chronic periodontitis by comparing the basic parameters of periodontitis…
- Trial name
- NCT03749369
- Testing
- Salvadora Persica Root, Scaling and root planing
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- King Saud University
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