Clinical trials: Stage III Grade B Periodontitis
Stress, Psychological, Periodontal Diseases
Effect of Stress on Periodontal Therapy (NPT)
Aim of this study: is to evaluate the influence of stress level on the response of non surgical periodontal therapy in patients affected by severe periodontitis divided into "Medium/High stress level" or "Low stress level" based…
- Conditions
- Stress, Psychological, Periodontal Diseases, Periodontitis, Non Surgical Periodontal Therapy
- Trial name
- NCT04739475
- Testing
- Non Surgical Periodontal Therapy
- Where
- Italy
- Volunteers
- 89 people
- Sponsor
- University of Turin, Italy
Periodontal Health, Periodontitis
Effect of Periodontal Therapy on Biomarkers in Periodontitis
The present study aimed to assess the effect of non-surgical periodontal treatment on serum and salivary MMP-8, MAF, MIP-1α, M-CSF, and IL34 levels in periodontitis stage III grade B (P-III-B) and C (P-III-C) patients.
- Trial name
- NCT05005923
- Testing
- Non-surgically performed scaling and root planing
- Where
- Turkey (Türkiye)
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Marmara University
Periodontitis
Effects of AMP Application After Non-surgical Periodontal Therapy on Treatment of Periodontitis
Chronic periodontitis is an infectious disease of periodontal support tissues caused by bacterial biofilm, which leads to inflammation and destruction of periodontal support tissues ultimately resulting in tooth loss.In the…
- Trial name
- NCT05530252
- Testing
- Oral biological antimicrobial gel, minocycline hydrochloride ointment, SRP
- Where
- China
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Beijing Stomatological Hospital, Capital Medical University
Periodontal Intrabony Defects, Stage III Grade B Periodontitis
Sub-junctional Pinhole Technique
Pinhole Regenerative Therapy (PRT) following minimally invasive non-surgical periodontal therapy (MINST) in the treatment of intrabony defects associated with Stage III Grade B periodontitis.
- Trial name
- PRT (NCT07763223)
- Testing
- Sub-junctional Pinhole Technique (S-PHT)
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Periodontitis Chronic Generalized Severe
Contribution of an Antiviral Drug (Valaciclovir) in the Treatment of Generalized Periodontitis (Stage III or IV and Grade A, B or C): Prospective, Randomized and Double Blind Clinical Trial
Periodontitis is an inflammatory pathology that destroys periodontitis and causes tooth loosening. Its high incidence, combined with very high oral and systemic morbidity, places this pathology at the heart of global public…
- Trial name
- HERPARO (NCT05902208)
- Testing
- Antiviral treatment with conventional non-surgical treatment
- Where
- 3 sites in France
- Volunteers
- 142 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Periodontitis, Probiotic
Patient-Reported Probiotic Use During Periodontal Therapy in Periodontitis
Most previous studies have evaluated standardized probiotic regimens as adjuncts to NSPT (Ausenda et al., 2023; Hardan et al., 2022; Mauriello et al., 2025).
- Conditions
- Periodontitis, Probiotic, Oral Hygiene, Oral Health, Periodontal Therapy
- Trial name
- NCT07619040
- Testing
- non surgical periodontal therapy
- Where
- United States
- Volunteers
- 130 people
- Sponsor
- Medipol University
Periodontal Pocket
Evaluation of 2%Bromelain Gel With 0.2%CHX Gel as Subgingival LDD Following SRP in Stage II/III and Grade B Periodontitis -A RCT
The current study is a prospective randomised study Evaluation of 2%Bromelain Gel With 0.2%Chlorhexidine Gel as Subgingival Local Drug Delivery Following Scaling and Root Planing in Stage II/III and Grade B Periodontitis
- Trial name
- NCT06505759
- Testing
- Bromelain gel, chlorhexidine gel, SRP
- Where
- India
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Periodontitis, Periodontal Inflammation
GCF Galectin-3 and Interleukin-1beta Levels in Periodontitis.
This study aims to evaluate gingival crevicular fluid Galectin-3 and Interleukin-1beta levels in different grades (B and C) of stage 3 periodontitis, concurrently, and also to investigate their discriminative efficiencies in…
- Trial name
- NCT05449093
- Testing
- Periodontal clinical measurements and gingival crevicular fluid sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Periodontal Diseases
GCF Levels of Chemokines in Periodontitis
This study aimed to determine CCL19/MIP3beta(β) and CCL20/MIP3alpha(α) in the gingival crevicular fluid (GCF) of the patients with different periodontitis phenotypes.
- Trial name
- NCT06291454
- Testing
- Routine periodontal examination
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Ordu University
Periodontitis
IL-6, IL-17 and IL-35 Levels in the Gingival Crevicular Fluid of Patients With Periodontitis and Healthy Controls
Periodontitis is an inflammatory disease characterized by periodontal tissue destruction caused by bacterial infection. The immune response plays an important role in the progression of periodontitis.
- Trial name
- NCT05306860
- Testing
- No intervention was applied to the groups the samples will be collected in terms of the diagnosis (periodontitis, healthy)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Stage II or Stage III Grade B Periodontitis
Evaluation of the Changes in Matrix Metalloproteinase-9 Levels With Salvadora Persica (Miswak) in Periodontal Fibroblasts and Gingival Crevicular Fluid in Patients With Periodontitis
The study is conducted to evaluate the invitro effect of Salvadora persica (miswak) extract on periodontal fibroblasts production of matrix metalloproteinase-9 (MMP-9) and prostaglandin E2 (PGE2) and correlating the results to…
- Trial name
- NCT07599397
- Testing
- Salvadora Persica Root, Toothbrushing
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Cairo University
Periodontal Pocket
Comparing Photodisinfection of Chitosan NP Enriched ICG Over ICG as Adjunct to OFD: RCT
The current study is a prospective randomised study-Comparison of photodisinfection with chitosan nanoparticles enriched indocyanine green over indocyanine green as an adjunct to open flap debridement in the management of stage…
- Trial name
- NCT06523244
- Testing
- PHOTODYNAMIC THERAPY
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Chronic Periodontitis
Utilization of a Videoscope in Periodontal Regeneration
Clinical and preclinical studies confirm that regeneration of supporting tissues of teeth lost due to periodontal disease can be achieved using the principles of minimally invasive surgery (MIS).
- Trial name
- NCT05275192
- Testing
- Videoscope-assisted periodontal regeneration minimally invasive surgery, Periodontal regeneration minimally invasive surgery, Guided tissue regeneration surgery
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
Periodontal Diseases
Coconut Oil in Treatment of Periodontitis
Virgin Coconut Oil (VCO) is a vegetable oil extracted from coconut fleshcontains unsaturated fatty acids in the form of oleic acid and linoleic acid and flavonoids which function as anti-inflammatory.
- Trial name
- NCT06384638
- Testing
- topical application of coconut oil, scaling and debridement
- Where
- Egypt
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Misr University for Science and Technology
Periodontitis, Polymorphism, Restriction Fragment Length
Vitamin D Receptor, Interleukin-1A and Interleukin-1B Gene Polymorphisms in Periodontitis
Background: The aim of the study is to find out the prevelance of VDR (rs731236), IL1B (rs1143634) and IL1A (rs1800587)gene polymorphisms in Turkish population and their association with stage III grade B / C periodontitis.
- Trial name
- NCT04806971
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Marmara University
Periodontal Health, Periodontitis
Gingival Crevicular Fluid, Salivary, and Serum Biomarkers Levels in Periodontal Treatment
The present study aimed to assess the effect of non-surgical periodontal treatment on gingival crevicular fluid (GCF), saliva, and serum IL-26, IL-6, and IL-10 levels in stage III grade B periodontitis (SIII-GB-P) and C…
- Trial name
- NCT05395455
- Testing
- Non-surgical periodontal treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Marmara University
Periodontitis, Treatment Adherence
I-Smads in Periodontitis
Recently, it has been stated that Smads play an active role in all conditions where transforming growth factor-beta (TGF-β) is involved, including periodontal inflammation.
- Trial name
- NCT04846166
- Testing
- Periodontally healthy group, Periodontitis
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Bulent Ecevit University
Periodontal Diseases, Periodontitis
Evaluation of Inflammasome Gene Polymorphisms in Periodontitis Patients
The present study aimed to evaluate the distribution of NLRP3, AIM2, and IFI16 inflammasome gene polymorphisms in individuals with Stage III Grade B and C periodontitis and periodontally healthy individuals.
- Trial name
- NCT06465095
- Testing
- Baseline
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Marmara University
Periodontitis
IL-10, IL-12 and IL-18 Levels in the Gingival Crevicular Fluid of Patients With Periodontitis and Healthy Controls
Periodontitis is a multifactorial chronic inflammatory disease characterized by the destruction of the tissues supporting the tooth.
- Trial name
- NCT05307068
- Testing
- No intervention was applied to the groups the samples will be collected in terms of the diagnosis ( periodontitis, healthy)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul University
hsCRP
Association Between Grade(B/C)of Stage III and IV Periodontitis and High Sensitivity C Reactive Protein Level in Serum and Oral Rinse Sample
According to 2017 World Workshop of Periodontology , the level of high sensitivity C reactive protein has been assumed to increase according to the grade of periodontitis, however, specific evidence regarding this is lacking at…
- Trial name
- NCT06997770
- Where
- India
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak