Clinical trials: Gingival Crevicular Fluid
Periodontal Diseases, Saliva
GCF and Saliva Levels of IL-36α in Periodontal Disease
Interleukin-36 (IL-36), recently identified and members of the IL-1 family, have been reported to be important regulators of host defense against pathogens in the oral mucosa.
- Conditions
- Periodontal Diseases, Saliva, Gingival Crevicular Fluid, Cytokine
- Trial name
- NCT07497828
- Testing
- Collection of fluid samples
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ordu University
Sphingosine 1-phosphate, Interleukin 1-beta
IL-1β and S1P Levels After Periodontal Therapy: A Split-Mouth Study
This randomized split-mouth clinical trial aimed to evaluate the changes in interleukin-1 beta (IL-1β) and sphingosine-1-phosphate (S1P) levels in gingival crevicular fluid (GCF) following non-surgical periodontal therapy (NSPT)…
- Conditions
- Sphingosine 1-phosphate, Interleukin 1-beta, Gingival Crevicular Fluid, Non-surgical Periodontal Therapy
- Trial name
- NCT06930430
- Testing
- Non-Surgical Periodontal Therapy (NSPT)
- Where
- Turkey (Türkiye)
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
D Vitamin Deficiency, Osteocalcin
Serum Vitamin D and Gingival Crevicular Fluid Levels of Osteocalcin and N-Terminal Telopeptide
This study examines the relationship between serum vitamin D levels and bone metabolism markers-osteocalcin and N-terminal telopeptide (NTx)-in gingival crevicular fluid (GCF) of periodontally healthy and periodontitis patients.
- Conditions
- D Vitamin Deficiency, Osteocalcin, Gingival Crevicular Fluid
- Trial name
- NCT06871631
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Periodontitis, Gingival Crevicular Fluid
Gingival Crevicular Fluid (GCF) Bactericidal Permeability Protein (BPI) and Interleukin (IL)-1 Beta
Objective: The aim of this study is to determine the amounts of BPI (Bactericidal permeability protein) and interleukin-1beta (IL-1β) in gingival fluid samples obtained from individuals with periodontally healthy and periodontal…
- Conditions
- Periodontitis, Gingival Crevicular Fluid, Interleukin 1-beta, Bactericidal Permeability Protein
- Trial name
- NCT06295666
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Neurogenic Inflammation, Periimplant Diseases
Neurogenic Inflammation in Peri-implant and Periodontal Diseases
Regulatory effects of some neuropeptides substance-P (SP), neurokinin-A (NKA), calcitonin gene-linked peptide (CGRP) and neuropeptide-Y (NPY) )on inflammatory responses in periodontal disease has been described; however, the…
- Conditions
- Neurogenic Inflammation, Periimplant Diseases, Periodontal Diseases, Gingival Crevicular Fluid
- Trial name
- NCT03663140
- Testing
- gingival crevicular fluid (GCF) and peri-implant sulcular fluid(PISF) collection
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Chronic Periodontitis, Aggressive Periodontitis
Effect of Surgical Therapy on RANKL/OPG (Osteoprotegerin) System
In the present clinical study including chronic, aggressive periodontitis and healthy individuals, the investigators aimed to determine the RANKL, osteoprotegrin (OPG), Interleukin-1 (IL-1β), IL-10, IL-1β levels in gingival…
- Conditions
- Chronic Periodontitis, Aggressive Periodontitis, RANKL/OPG Ratio, Gingival Crevicular Fluid
- Trial name
- NCT02190773
- Where
- Turkey (Türkiye)
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Hacettepe University