Clinical trials: Gingival Crevicular Fluid
Myocardial Infarction, Chronic Periodontitis
The Effect of Periodontal Therapy in Chronic Periodontitis Patients With and Without Acute Myocardial Infarction
The aim of this study was to evaluate the effects of periodontal treatment on gingival crevicular fluid (GCF) levels of Neopterin(N) and vascular cell adhesion molecule (VCAM-1) in chronic periodontitis(CP) patients with acute…
- Trial name
- NCT03005886
- Testing
- Periodontal examination, GCF sampling, phase I therapy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gazi University
Aggressive Periodontitis
Evaluation of Efficacy of Full-mouth Disinfection in Generalized Aggressive Periodontitis Patients
The purpose of this study is to determine whether full-mouth disinfection is effective in the initial periodontal treatment of generalized aggressive periodontitis on clinical parameters, gingival crevicular fluid interleukin-1β…
- Trial name
- NCT02466646
- Testing
- Klorhex® Gel, rinse and spray, Conventional IPT, Full-mouth IPT
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Marmara University
Molar-Incisor Hypomineralization, Peridontal Disease
Molar-Incisor Hypomineralization Vs Periodontal Health
Background: To investigate the effect of molar incisor hypomineralization (MIH) on periodontal health, to evaluate the relationship between gingival crevicular fluid (GCF) volume, and GCF biomarkers such as matrix…
- Trial name
- MIH (NCT06764043)
- Testing
- Clinical evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Aggressive Periodontitis
Non Surgical Periodontal Treatment Effect on Il-17 and Il-18 in Aggressive Periodontitis
clinical parameters and IL-17 and Il-18 GCF levels were measured in 25 aggressive periodontitis patients compared to 25 periodontally healthy individuals.
- Trial name
- NCT05297084
- Testing
- non surgical periodontal therapy
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Periodontitis
Interleukin 20 and Periodontal Tisuue Destruction
Periodontitis is an inflammatory disease that causes destruction of periodontal tissues. IL-20, on the other hand, is known as a potent angiogenic, chemotactic, and pro-inflammatory cytokine associated with various chronic…
- Trial name
- NCT06091800
- Testing
- biochemical analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University
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
Gingival Recession
Cytokine and MMP Levels in Gingival Crevicular Fluid in the Treatment of Localized Gingival Recessions
The main objective of this study was to evaluate the matrix metalloproteinase (MMP)-8, and -9, tissue inhibitor of matrix metalloproteinase and interleukin-1beta levels in gingival crevicular fluid during the early and late…
- Trial name
- NCT02380872
- Testing
- Connective tissue graft, Platelet Rich Fibrin
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ege University
Periodontitis
The Application of a Fasting- Mimicking Diet in Periodontitis: A Feasibility Study
The aim of the present study is to test if a fasting mimicking diet (FMD) can influence the systemic and periodontal response following non-surgical periodontal therapy.
- Trial name
- NCT05684627
- Testing
- Fast mimicking diet group, Normal diet group
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Periodontitis (Stage 3), Periodontal Health
Evaluation of the Effect of Smoking on Apelin, Periostin, and High-Sensitivity CRP Levels in Gingival Crevicular Fluid and Serum
Periodontal health is influenced by various local and systemic factors, with smoking being one of the major environmental risk factors.
- Conditions
- Periodontitis (Stage 3), Periodontal Health, Smoking Cigarette
- Trial name
- NCT07870473
- Where
- Turkey (Türkiye)
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Periodontitis, Diabetes Mellitus
Levels of Neuregulin-4 and Its Receptor ErbB4 in Periodontitis Patients With and Without Diabetes Type 2
The aim of this study is to assess the levels of neuregulin-4 and its receptor ErbB4 in the GCF and saliva in stage III and IV periodontitis patients with and without type 2 diabetes mellitus.
- Trial name
- NCT04930588
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontitis, Diabetes Mellitus
Endocan Biomarker Level in Gingival Crevicular Fluid in Periodontitis Patients With Type 2 Diabetes Mellitus
Aim of the current study was to evaluate Endocan biomarker level in gingival crevicular fluid of patients with stage 1 or 2 (mild to moderate) periodontitis with controlled type 2 diabetes mellitus (DM) and compare it to that in…
- Trial name
- NCT05667051
- Where
- Egypt
- Volunteers
- 42 people
- Sponsor
- Alexandria University
Periodontitis, Gingivitis
Evaluation of PTHrP, RANKL, and OPG Levels in Periodontal Health and Diseases
This observational study aims to evaluate the levels of specific biological markers-Parathyroid Hormone-Related Protein (PTHrP), RANKL, and Osteoprotegerin (OPG)-in the gingival crevicular fluid of individuals with different gum…
- Conditions
- Periodontitis, Gingivitis, Periodontal Disease
- Trial name
- NCT07793370
- Testing
- Routine periodontal clinical examination and GCF collection
- Where
- Turkey (Türkiye)
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Periodontitis, Obesity
EVALUATION of GINGIVAL CREVICULAR FLUID and SERUM ASPROSIN LEVELS in OBESE and NORMAL-WEIGHT INDIVIDUALS with PERIODONTITIS
Obesity and periodontitis are chronic inflammatory diseases that share common pathological mechanisms. Asprosin, a novel adipokine discovered in 2016, has not been extensively studied in relation to periodontal tissues.
- Trial name
- NCT06879951
- Testing
- Participants are not assigned an intervention as part of the study.
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gazi University
Periodontitis
Effects of PRF and i-PRF on Clinical and Biochemical Parameters in Non-Surgical Periodontal Therapy
The goal of this clinical trial is to learn if adding platelet-rich fibrin (PRF) or injectable platelet-rich fibrin (i-PRF), obtained from the participant's own blood, to standard non-surgical periodontal treatment helps improve…
- Trial name
- PRF-NSPT (NCT07525531)
- Testing
- Non-surgical periodontal therapy (NSPT), Platelet-rich fibrin (PRF), Injectable platelet-rich fibrin (i-PRF)
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Apical Periodontitis, Inflammatory Markers
The Efficacy of Two Different Irrigation Methods on PGE2, NO and IL-6 Levels
Today, debates about the effectiveness of Passive Ultrasonic Irrigation (PUI) and Sonically Activated Irrigation (SAI) techniques used to increase the success of endodontic treatment in chronic apical periodontitis (AP) are still…
- Trial name
- NCT06629545
- Testing
- irrigation activation with PUI, irrigation with sonic activation
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Periodontitis, Gingivitis
Endoplasmic Reticulum Stress Response in Periodontal Disease
Periodontal disease causes inflammation and damage to the tissues that support the teeth. This study looks at whether stress inside gum cells contributes to this damage.
- Trial name
- NCT07751419
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Inonu University
Periodontitis, Smoking
SMOKING AND GINGIVAL CREVICULAR FLUID MFN1 AND NLRP3 LEVELS IN PERIODONTAL HEALTH AND PERIODONTITIS
This observational study aims to examine the relationship between cigarette smoking and the levels of two proteins, mitofusin-1 (MFN1) and NLRP3, in the fluid found between the teeth and gums.
- Trial name
- NCT07826728
- Where
- Turkey (Türkiye)
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Chronic Periodontitis, Aggressive Periodontitis
Estimation of Pentrexin-3 Levels in GCF and Saliva of Patients With Periodontal Disease
Subjects were selected from the outpatient clinic, Department of Oral Medicine and Periodontology, Faculty of Oral and Dental Medicine, Cairo University.
- Trial name
- NCT03128502
- Volunteers
- 40 people
- Sponsor
- Cairo University
Chronic Periodontitis
The Effect of Zinc on the Gingival Crevicular Fluid Level of Total Oxidant Capacity in Type 2 Diabetic Patients
To evaluate the effect of systemic administration of zinc on the gingival crevicular fluid level of total oxidant capacity in controlled Type-2 diabetic patients with stage-II and III periodontitis after non-surgical periodontal…
- Trial name
- NCT03923829
- Testing
- Zinc Sulfate, scaling and root planing
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontitis
Bactericidal Permeability Protein Inhibitor and Interleukin-1beta Levels After Non-surgical Periodontal Treatment
The aim of this study was to examine the relationship between healing response after non-surgical periodontal treatment and baseline gingival crevicular fluid (GCF) levels of bactericidal/permeability-increasing protein (BPI) and…
- Trial name
- NCT06354504
- Testing
- Non-surgical periodontal treatment
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Akdeniz University