Clinical trials: Periodontitis, completed
Periodontitis Complex
Periodontal Regeneration Versus Tooth Extraction and Replacement Denture in Teeth With Periodontal Hopeless Prognosis
Periodontal regeneration can change tooth prognosis and represents an alternative to extraction in teeth compromised by severe intrabony defects.
- Trial name
- NCT04227964
- Testing
- Enamel matrix derivative, bone replacement graft, barrier membrane, Tooth extraction and replacement
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- The European Research Group on Periodontology (ERGOPerio)
Smoking, Chronic Periodontitis
Apoptotic Changes in Gingiva Caused by Smoking
Smoking is a major environmental risk factor associated with common forms of human chronic periodontitis. The aim of the present study was to evaluate apoptotic tissue alterations and tissue destruction in smoker and non-smoker…
- Trial name
- NCT03631498
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Diabetes Mellitus, Periodontitis
Propolis Improves Glycemic Control in Subjects With Type 2 Diabetes and Chronic Periodontitis
Background: Propolis is a natural resin made by bees from various plant sources. Propolis exerts antimicrobial, anti-inflammatory, immunomodulatory, antioxidant, and antidiabetic properties.
- Trial name
- NCT02794506
- Testing
- Propolis
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- Mohamed Anees
Post Operative Pain, Inflammation
The Effect of Intra Oral Cryotherapy in Patients With Symptomatic Apical Periodontitis
The participants were divided into two groups: Group I (cryotherapy) (n =10) after the completion of the mechanical preparation intra oral cryotherapy was applied.
- Trial name
- NCT06082479
- Testing
- intraoral cryotherapy,ice gel
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Generalized Aggressive Periodontitis
Gene Expression Profiles in Generalized Aggressive Periodontitis: A Gene Network-based Microarray Analysis
In this study, the investigators evaluated molecular biomarkers which play a role in the development of generalized aggressive periodontitis (GAgP) using gingival tissue samples through omics-based whole-genome transcriptomic…
- Trial name
- NCT02327533
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Periodontal Attachment Loss, Periodontal Pocket
Dietary Intakes and Periodontal Health: A Follow-Up Study
A previous study, on which this study is based, found that a diet higher in fruits and vegetables, beta-carotene, vitamin C, alpha-tocopherol, and fish oils (specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid…
- Trial name
- NCT03073174
- Where
- Canada
- Volunteers
- 43 people
- Sponsor
- Brock University
Periodontal Diseases, Periodontal Pocket
Photodynamic in Periodontal Treatment
Dental biofilm is a primary etiological factor for periodontal diseases.(1) The bacterial biofilm would induce recruitment of leucocytes, neutrophils, and T lymphocytes and the secretion of antibodies, lipopolysaccharides, and…
- Trial name
- NCT05162417
- Testing
- Methylene Blue, Toluidine Blue O
- Where
- Iraq
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Sulaimani
Periodontitis
Validation of Hindi Version Oral Health Impact Profile for Periodontitis
Translation of OHIP-CP questionnaire in Hindi language will be done. Patients recruited will undergo clinical examination and recording of periodontal parameters (Pocket probing Depth and Clinical Attachment Loss) will be…
- Trial name
- NCT07303491
- Testing
- OHIP-P-HIN Questionnaire
- Where
- India
- Volunteers
- 196 people
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Apical Periodontitis
Retreatment and Diabetes
ABSTRACT This prospective, controlled, single-center clinical study aims to compare postoperative pain levels and analgesic consumption after nonsurgical endodontic retreatment in individuals with diabetes mellitus and…
- Trial name
- NCT07679880
- Testing
- root canal retreatment
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Periodontitis, Adult, Periodontitis, Aggressive
Efficacy of Sub-gingival Air-polishing With Erythritol in the Treatment of Periodontitis
The first step in the management of periodontal disease involves the non-surgical removal of the soft and hard bacterial deposits at all supra- and sub-gingival sites, especially into deep pockets, which can be carried on with…
- Trial name
- GBT2017 (NCT04264624)
- Testing
- Perioflow and Erythritol powder and ultrasonic debridement, Airflow and Erythritol powder and ultrasonic debridement
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia
Inflammatory Response, Periodontitis
Saliva Irisin Level is Higher and Related With Interleukin 6 in Generalized Periodontitis
Irisin is novel adipomyokine known as a mediator of physical activity that produced mainly by skeletal muscle and adipose tissues.
- Trial name
- NCT05474820
- Testing
- Samples collection and ELISA analyses, Evaluating periodontal paramètres
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Menopausal Patients, Chronic Periodontitis
Treatment of Periodontitis in Menopausal Patients
The goal of this clinical trial is to compare the effectiveness of polyunsaturated fatty acids (PUFAs) [omega-3] as an adjunctive treatment to scaling and root planing for menopausal women with periodontitis versus scaling and…
- Conditions
- Menopausal Patients, Chronic Periodontitis, Omega 3 Fatty Acids
- Trial name
- NCT06254118
- Testing
- Polyunsaturated Fatty Acids, olive oil
- Where
- Saudi Arabia
- Volunteers
- 20 people
- Sponsor
- Hadir F. El-Dessouky
Periodontal Diseases, Periodontitis
Interaction Between Immune Cells and Bacteria Associated With Periodontitis
This study evaluates the interaction between host immune cells and bacteria associated with periodontitis. It comprises biological material from donors with and without periodontal disease.
- Conditions
- Periodontal Diseases, Periodontitis, Aggressive Periodontitis, Immunologic Disease
- Trial name
- NCT03225950
- Testing
- In vitro stimulation of blood with periodontitis-associated- and control bacteria, Anti-CCP- and anti-P.g.-antibodies titers, Analysis of selected single nucleotide polymorphisms (SNPs)
- Where
- 2 sites in Denmark
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Periodontitis
AI-Based Radiographic Detection of Periodontal Defects
The primary objective of the study is to develop and validate a machine learning model for the automatic identification of periodontal vertical bone defects, improving diagnostic accuracy and efficiency.
- Trial name
- NCT07086625
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- University of Cagliari
Generalized Chronic Periodontitis
Garcinia Mangostana L.Pericarp Gel as a Local Drug Delivery in Treatment of Chronic Periodontitis
A single-center, randomized controlled clinical trial was done to assess the periodontal status of the individuals and the presence of red complex microorganisms (RCM) such as Treponema denticola, Porphyromonas.gingivalis and…
- Trial name
- NCT02880397
- Testing
- Garcinia mangostana
- Volunteers
- 50 people
- Sponsor
- Meenakshi Ammal Dental College and Hospital
Periodontal Diseases, Gingival Diseases
Asprosin and Total Antioxidant/Oxidant Status in Diabetes and Periodontal Disease
The goal of this observational study is to learn about how different periodontal health status affects the levels of asprosin (a hormone) and total oxidant/antioxidant status in the gingival crevicular fluid and blood serum of…
- Conditions
- Periodontal Diseases, Gingival Diseases, Type 2 Diabetes
- Trial name
- NCT07691060
- Where
- Turkey (Türkiye)
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Oral Biofilm, Mouthwash
Antiplaque Effect of Essential Oils and 0.2% Chlorhexidine on an in Situ Model of Oral Biofilm Growth.
The accumulation and maturation of oral biofilm in the gingival margin is widely recognised to be the primary aetiological factor in the development of chronic gingivitis.
- Conditions
- Oral Biofilm, Mouthwash, Periodontitis
- Trial name
- NCT02124655
- Testing
- Essential oils, 0.2% chlorhexidine, Sterile water
- Where
- Spain
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela
Apical Periodontitis
Effect of Coronal Extent of Obturation on Endo-perio Lesions
Increased incidence of apical periodontitis was reported where root filling was found coronal to the marginal bone due to communication between pulp and periodontal space.
- Trial name
- NCT03171376
- Testing
- Root canal treatment and coronal restoration
- Volunteers
- 60 people
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Aggressive Periodontitis, Generalized
is Generalized Aggressive Periodontitis an Endless Disease When Does it Stop
Background: Inquiring thoroughly and systematically for evidence supporting the mechanism, time span, onset, or ending events of generalized aggressive periodontitis.
- Trial name
- NCT06970691
- Testing
- panoramic radiograph
- Where
- Egypt
- Volunteers
- 92 people
- Sponsor
- Rasha Wagih
Periodontitis
Curcumin-Simvastatin-EDTA in the Treatment of Periodontitis
Among the root conditioning materials is the Ethylenediaminetetraacetic acid (EDTA). EDTA exposes the collagen fibers on dentin surfaces and also enhances early cell colonization.
- Trial name
- NCT04044417
- Testing
- currettage, curcumin simvastatin paste, EDTA root conditioning
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ain Shams University