Clinical trials: Chronic Periodontitis, open to volunteers
Edentulous Mouth, Periodontal Diseases
Changes in Microbial Status From Dentate, Edentulous and After Dental Implant Placement
The objectives of this study are to analyze the oral microbiome modulations occurring during the transition from partial (with some residual teeth) to full edentulous (without remaining teeth) status and implant placement in…
- Conditions
- Edentulous Mouth, Periodontal Diseases, Periodontitis, Adult, Microbial Colonization
- Trial name
- NCT06149585
- Testing
- Microbial Sampling
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Chronic Kidney Disease, Periodontitis
Effectiveness of Subgingival Instrumentation on Delaying End-stage Renal Disease Among Chronic Kidney Disease Patients
Chronic kidney disease (CKD) and periodontitis share a bidirectional inflammatory relationship, with cytokines such as IL-6, TNF-α, and hsCRP driving progression in both conditions.
- Conditions
- Chronic Kidney Disease, Periodontitis, End Stage Renal Disease (ESRD)
- Trial name
- NCT07635797
- Testing
- Subgingival Instrumentation, Oral Hygiene Instructions
- Where
- India
- Volunteers
- 40 people
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Periodontal Diseases, Periodontitis
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…
- Conditions
- Periodontal Diseases, Periodontitis, Gingivitis; Chronic
- Trial name
- NCT07312045
- Testing
- Non-surgical Periodontal Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Ömer Faruk Okumuş
Necrotic Teeth With Chronic Apical Periodontitis
Regenerative Endodontics in Mature Necrotic Teeth
The goal of this clinical trial is to learn if nanochitosan can achieve regeneration in mature necrotic teeth. It will also provide data about the healing potential \& postoperative pain after using different irrigation…
- Trial name
- NCT07584928
- Testing
- Intervention 1: 1% nanochitosan, Intervention 2: 1% nanochitosan & 17% EDTA
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Suez Canal University
Chronic Apical Periodontitis, Pulp Necrosis
Clinical and Inflammatory Outcomes of Regenerative Endodontic Treatment Using Injectable Platelet-Rich Fibrin in Mature Necrotic Teeth With Chronic Apical Periodontitis.
This randomized clinical trial aims to compare regenerative endodontic treatment using injectable platelet-rich fibrin (i-PRF) with conventional root canal treatment in mature necrotic anterior teeth with chronic apical…
- Trial name
- REGEN-iPRF (NCT07913399)
- Testing
- Conventional Root Canal Treatment, Regenerative Endodontic Treatment with i-PRF, Injectable Platelet-Rich Fibrin (i-PRF)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Medipol University
Stage II, Grade B Periodontitis, Chronic Periodontitis
Metformin Versus Chlorhexidine Gel as Adjuncts to Scaling and Root Planing in Stage II Grade B Periodontitis
This clinical trial is designed to evaluate two locally delivered gels, metformin and chlorhexidine, as adjunctive therapies to scaling and root planing (SRP) in patients with Stage II, Grade B periodontitis.
- Trial name
- MET-CHX Perio (NCT07215156)
- Testing
- Arm 1 Scaling and Root Planing (SRP), Arm 2 Metformin Gel 1% (locally delivered), Arm 3 Chlorhexidine Gel 0.2% (locally delivered)
- Volunteers
- 60 people
- Sponsor
- Kafrelsheikh University
Periodontal Disease, Periodontitis
Periodontal Disease in Rare Renal Disorders (PERIO-RA-RE)
This study aims to evaluate the burden and phenotypic spectrum of periodontal disease in patients with rare kidney disorders (such as Alport syndrome, Fabry disease, and tuberous sclerosis complex) and systemic lupus…
- Conditions
- Periodontal Disease, Periodontitis, CKD, Chronic Kidney Disease
- Trial name
- PERIO-RA-RE (NCT07575347)
- Testing
- Observational assessment
- Where
- Romania
- Volunteers
- 100 people
- Sponsor
- Stefan Lujinschi
Periodontitis, End-stage Renal Disease
The Role of Toll-like Receptor-4 in Periodontitis Patients With End-stage Renal Disease in a Sample of Egyptian Population
Chronic kidney disease (CKD) is a significant public health issue in Egypt, leading to end-stage renal disease (ESRD). ESRD patients often suffer from oral abnormalities due to the disease and medications.
- Trial name
- NCT06755372
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Periodontitis
Electrolysed Saline Rinse as an Adjunct for Treatment of Chronic Periodontitis
The study will be conducted as a prospective, double-blind, parallel, randomized, placebo-controlled study at the Dental Clinic of University Medical Centre Ljubljana.
- Trial name
- EOSPERIO (NCT06692582)
- Testing
- Electrolysed saline rinse, Distilled water group, Chlorhexidine 0,12%
- Where
- Slovenia
- Volunteers
- 60 people
- Sponsor
- University of Ljubljana
Single-visit, Periapical Periodontitis
Postoperative Pain and Success of Single-Visit Root Canal Treatment Using Different Root Canal Sealers in Asymptomatic Teeth
This study evaluates the postoperative pain and long-term clinical and radiographic success of single-visit primary root canal treatment in asymptomatic teeth with periapical lesions.
- Trial name
- NCT07868315
- Testing
- One-Fill, TotalFill, AH Plus + Single Cone
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Istanbul Medipol University Hospital
Periodontal Disease, Intrabony Periodontal Defects
A Novel Proline-rich Peptide Hydrogel for Periodontal Regeneration in Adult Periodontitis Patients
The goal of this clinical trial is to learn if a novel peptide-rich hydrogel works to achieve periodontal regeneration in adults. It will also learn about the safety of the hydrogel.
- Trial name
- PERIHEAL (NCT07581613)
- Testing
- Hydrogel
- Where
- 2 sites in Norway, Spain
- Volunteers
- 40 people
- Sponsor
- Siddharth Shanbhag
Periodontitis, Adult, Periodontitis
Evaluation of Changes in Oral Health-related Quality of Life During the Treatment of Periodontitis.
Periodontitis is a chronic inflammatory disease affecting the supporting tissues of the teeth and may negatively affect patients' oral health-related quality of life.
- Conditions
- Periodontitis, Adult, Periodontitis, Oral Disease, Quality of Life
- Trial name
- PAROQoL (NCT07868042)
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Clermont-Ferrand
Periodontitis, Adult, Prediabetes / Type 2 Diabetes
HbA1c Screening in Dental Care and Primary Care Referral in Patients With Advanced Periodontitis
This study will evaluate whether HbA1c screening can be performed in dental care to detect elevated blood glucose in patients with advanced periodontitis and support referral to primary care.
- Trial name
- DENT-PC (NCT07688278)
- Testing
- Point-of-care HbA1c screening, Conditional standardized primary care referral
- Where
- Sweden
- Volunteers
- 600 people
- Sponsor
- Region Skane
Chronic Periodontitis, Oral Cancer
The Link Between Periodontitis, Smoking and Oral Cancer
Periodontitis is a widely prevalent disease worldwide that has serious public health consequences. Its prognosis includes tooth loss and edentulism, a condition that negatively affects chewing causing functional disability; and…
- Trial name
- NCT04047212
- Testing
- biopsy for oral cancer, periodontal examination
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Cairo University
Chronic Periodontitis, Aggressive Periodontitis
B Cell Functions in Periodontitis
The inflammatory response involves many players from the immune response, including B lymphocytes. These cells are responsible for the synthesis of immunoglobulins in response to the presence of an antigen.
- Trial name
- LBPARO (NCT02833285)
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Oxidative Stress, Chronic Apical Periodontitis
Effect of Different Root Canal Sealers on Oxidative Stress Markers
The goal of this clinical trial is to primary purpose investigate and compare oxidative stress markers in patients with chronic apical periodontitis treated with different root canal paste in a single session.
- Trial name
- NCT07059481
- Testing
- Root Canal Treatment and Sample Collection, PAI Score Comparasion
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- bengi gülgü
HEPATITIS B CHRONIC, Hepatitis D
Oral-Periodontal Evaluation and Assessment of Oral Fluid Biomarkers in Patients With Hepatitis B+D
Periodontal disease is a chronic inflammatory condition associated with systemic diseases, highlighting the concept of periodontal medicine.
- Conditions
- HEPATITIS B CHRONIC, Hepatitis D, Periodontitis
- Trial name
- NCT07491848
- Testing
- Bulevirtide, No intervention
- Where
- 2 sites in Romania
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Research Center of Periodontal-Systemic Interactions
Periodontitis, Adult, Periodontitis (Stage 3)
Microbiological and Clinical Effects of Pre- and Probiotics in Non-Surgical Periodontal Therapy
Periodontitis is a prevalent chronic inflammatory disease driven by a dysbiotic oral biofilm and a dysregulated host immune response.
- Conditions
- Periodontitis, Adult, Periodontitis (Stage 3), Periodontitis Stage IV
- Trial name
- PROPARO (NCT07443410)
- Testing
- Non-surgical periodontal therapy (NSPT) and supportive periodontal therapy (SPT), Probiotic lozenge (Limosilactobacillus reuteri; GUM® PerioBalance®), Vitamin B12 drops (natural elements)
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital Heidelberg
Periodontitis, Adult
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.
- Trial name
- NCT06934291
- Testing
- Full-mouth ultrasonic debridement with piezoelectric device (EMS, mini piezon), Full-mouth ultrasonic debridement with magnetostrictive device (Cavitron Select, Dentsply)
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- University of Siena
Periodontitis, Chronic Kidney Diseases
Association Between Periodontitis and Chronic Kidney Disease
The goal of this observational study is to explore the comorbid association between periodontitis and chronic kidney disease (CKD) based on the oral-renal axis in adults aged 18 to 75 years.
- Trial name
- NCT07506590
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Yu Tang