Clinical trials: Periodontitis, Chronic
Chronic Apical Periodontitis
Adjunctive Oral Probiotics in Endodontic Retreatment: Effects on Postoperative Pain and RANKL/OPG Levels
This study aimed to evaluate the effect of oral administration of probiotics as an adjunctive treatment to local intracanal medicaments, namely propolis and calcium hydroxide or empty canal, on the levels of receptor activator of…
- Trial name
- RANKL/OPG (NCT07683520)
- Testing
- Linex Adult®, Ca(OH)2 as intracanal medicament, propolis intracanal medication
- Where
- Egypt
- Volunteers
- 72 people
- Sponsor
- Ain Shams University
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
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
Dental Implants, Aggressive Periodontitis
Impact of Periodontitis Grading on Peri-Implant Clinical and Bone Health: A 60-Month Prospective Study
This prospective cohort study evaluated the effect of periodontitis grading on peri-implant clinical and radiographic outcomes over a 60-month follow-up.
- Conditions
- Dental Implants, Aggressive Periodontitis, Chronic Periodontitis, Staging
- Trial name
- NCT07671456
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
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
Chronic Periodontitis
Minimally-invasive Non-surgical Therapy of Intrabony Defects
This investigation aims to assess the clinical and radiographic outcomes of intrabony defects treated with minimally-invasive non-surgical therapy.
- Trial name
- NCT03741374
- Testing
- Minimally-invasive non-surgical therapy (MINST)
- Where
- 9 sites in Australia, Italy and 2 more
- Volunteers
- healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Periodontitis, Chronic Periodontitis (Disorder)
Photodynamic Therapy as an Adjunct to Non-Surgical Periodontal Therapy in Stage II Periodontitis
Gum disease (periodontitis) affects millions of people worldwide and can lead to tooth loss if untreated. The standard treatment is a deep cleaning procedure called non-surgical periodontal therapy (NSPT), where a dentist removes…
- Trial name
- aPDT-NSPT (NCT07609888)
- Testing
- Non-Surgical Periodontal Therapy (NSPT), Antimicrobial Photodynamic Therapy (aPDT) with Indocyanine Green and 810 nm Diode Laser
- Where
- United Arab Emirates
- Volunteers
- 30 people
- Sponsor
- Gulf Medical University
Chronic Periodontitis
Clinical and Radiographic Evaluation of Doxycycline and Atorvastatin Loaded Chitosan Nanoparticles as an Adjunctive to Scaling and Root Planning in the Management of Chronic Periodontitis. A Randomized Controlled Clinical Trial.
Chronic periodontitis is one of the most prevalent inflammatory diseases affecting the tooth-supporting structures and is characterized by progressive clinical attachment loss and alveolar bone resorption resulting from a complex…
- Trial name
- NCT07634341
- Testing
- Doxycycline and Atorvastatin loaded Chitosan nanoparticles local drug
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Fayoum University
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
Allostatic Load, Periodontitis, Chronic
Impact of Periodontal Inflammation on Allostatic Load
Periodontitis is a prevalent global health issue that contributes to systemic inflammation and is closely linked to stress as a risk factor. Both conditions have been investigated for bidirectional relationship.
- Trial name
- NCT06978712
- Testing
- Sub-gingival instrumentation
- Where
- India
- Volunteers
- 112 people
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Periodontitis, Adult, Periodontal Diseases
Profiling Gingival Crevicular Fluid β-Catenin Level With 8-OHdG and Total Antioxidants Capacity During Healing of Periodontal Pockets: A 3-month Clinical Trial
Background: To profile gingival crevicular fluid (GCF) β-Catenin, 8-OHdG, and total antioxidants capacity (TAC) in periodontitis patients during healing of periodontal pockets following non-surgical periodontal therapy…
- Trial name
- NCT07596667
- Testing
- scaling and root planing
- Volunteers
- 21 people
- Sponsor
- Zeyad Nazar
Chronic Kidney Disease
Oral and Dental Health Status in Patients Suffering From Chronic Kidney Disease
A large panel of oral and dental diseases exist in patients suffering from chronic kidney disease (CKD) in end-stage renal disease: it concerns teeth, peridontium, alveolar bone and saliva and it has been already described in the…
- Trial name
- NEPHRODENT (NCT02114281)
- Testing
- Care, Not care
- Where
- France
- Volunteers
- 88 people
- Sponsor
- University Hospital, Bordeaux
Chronic Periodontitis, Periodontal Bone Loss
Use of the xCELLigence System for Quantification of Bacterial Biofilm's Real Time Formation and Antibiotics Selection.
The aim of the study is to develop an in vitro model of growth of oral biofilms, and validate xCELLigence system for the selection of an effective antibiotic treatment for each patient.
- Conditions
- Chronic Periodontitis, Periodontal Bone Loss, Resistance Bacterial
- Trial name
- NCT03863249
- Testing
- SCALE AND ROOT PLANING, ADJUNTIVE ANTIBIOTICS, MICROBIAL SAMPLING
- Where
- Spain
- Volunteers
- 64 people
- Sponsor
- University of Valencia
Chronic Periodontitis, Chronic Periodontitis Wth Diabetes Mellitus
Metabolic Regeneration Registry for Periodontal Health (20-Patient Cohort).
This observational study documents the clinical outcomes of a proprietary, safe-to-swallow metabolic protocol for chronic gum disease.
- Conditions
- Chronic Periodontitis, Chronic Periodontitis Wth Diabetes Mellitus, Non-surgical Periodontal Treatment, Gingival Regeneration
- Trial name
- NCT07538661
- Testing
- Nutraceutical Bio-Active Oral Repair Formula (Food-Grade), Nutraceutical Bio-Active Oral Repair Formula
- Where
- Algeria
- Volunteers
- 20 people
- Sponsor
- Amar h Zireg
Chronic Periodontitis
Evaluation of Indian Gooseberry/ Amla in the Management of Chronic Periodontitis
This study aimed to evaluate the influence of amla (Emblica officinalis) on patients with chronic generalized periodontitis, using a single-blind, randomized controlled study design. 1.
- Trial name
- NCT07531823
- Testing
- Scaling and root planing + Amla, Scaling and root planing
- Where
- India
- Volunteers
- 30 people
- Sponsor
- Mahatma Gandhi Postgraduate Institute of Dental Sciences
Chronic Apical Periodontitis
The Aim of This Study is to Evaluate the Relationship Between Genetic Polymorphisms and Periapical Lesion Healing in Individuals With Chronic Apical Periodontitis at Clinical and Radiological Levels.
Chronic apical periodontitis is a chronic inflammatory condition characterized by periapical tissue destruction and alveolar bone resorption as a result of the host response to pulpal infection, often presenting asymptomatically.
- Trial name
- NCT07542223
- Testing
- single nucleotide polymorphism
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people
- Sponsor
- Ataturk University
Chronic Apical Periodontitis
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.
- Trial name
- NCT07388901
- Testing
- iRoot SP, nRoot SP
- Where
- China
- Volunteers
- 160 people
- Sponsor
- The Dental Hospital of Zhejiang University School of Medicine
Chronic Apical Periodontitis, Periapical Healing
MMP-2/3 and Periapical Healing Outcomes
This prospective randomized clinical study will investigate the association between MMP-2 and MMP-3 gene polymorphisms and radiographic healing outcomes following nonsurgical root canal treatment in patients with chronic apical…
- Trial name
- NCT07529964
- Testing
- Nonsurgical Root Canal Treatment
- Volunteers
- 50 people
- Sponsor
- TC Erciyes University
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
Periodontitis, Periodontitis Chronic Generalized Severe
Effect of Non-surgical Treatment of Periodontitis Patients Focusing on Inflammatory Mediators in Gingival Crevicular Fluid
This study investigates inflammatory biomarkers in gingival crevicular fluid (GCF) from smokers and non-smokers with severe periodontitis, before and during non-surgical periodontal therapy (NSPT).
- Trial name
- NONSURG (NCT07503041)
- Testing
- Collecting fluid for biomarker analyses, Hygiene instruction, tooth cleaning, plaque removal
- Where
- Norway
- Volunteers
- 30 people
- Sponsor
- Oral Health Centre of Expertise in Western Norway