Examining Salivary Cytokine Levels in Different Periodontal Conditions
Official title: Evaluation of Salivary Granulocyte-Macrophage Colony-Stimulating Factor, Macrophage Inflammatory Protein and Interleukin-1β Levels in Individuals With Different Periodontal Conditions
Run by Izmir Katip Celebi University · NCT06961409 · Data updated 2026-11-12
This study is trying to see if the levels of certain proteins in saliva can help us understand the differences in gum health between people with healthy gums, gingivitis, and periodontitis.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 70 Years |
| Sex | All |
| Enrollment | 60 (estimated) |
| Sponsor | Izmir Katip Celebi University Academic / other |
| Locations | 1 site (Izmir, Çiğli) |
| Status | Recruiting |
| Started | August 14, 2024 |
| Main results expected | August 1, 2025 |
| Study ends | October 1, 2025 |
| Registry record updated | May 7, 2025 |
| Trial ID | NCT06961409 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are systemically healthy individuals with at least twenty permanent teeth, who are non-smokers and have not received periodontal treatment in the last six months.
✕Probably not a fit
Patients with systemic diseases, those on regular medications, pregnant or breastfeeding women, and smokers may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to assess the levels of specific cytokines, including GM-CSF, MIP-1α, and IL-1β, in the saliva of individuals with varying periodontal conditions: healthy gums, gingivitis, and periodontitis. A total of 60 systemically healthy participants will be recruited, with saliva samples collected and analyzed using enzyme-linked immunoassay (ELISA) to determine the inflammatory biomarkers present. The study seeks to understand the relationship between these cytokines and the pathogenesis of chronic inflammatory periodontal diseases.
Why it matters
Potential benefit: If successful, this study could enhance the understanding of periodontal disease mechanisms and lead to improved diagnostic and therapeutic strategies for patients.
How similar studies have gone: While the specific cytokine analysis in saliva for periodontal conditions may be novel, similar studies have shown the importance of cytokines in understanding inflammatory diseases.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Systemically healthy participants. * At least twenty permanent teeth present in the oral cavity. * Non-smokers. * No medication for continuous use. * Not pregnant or breastfeeding. Exclusion Criteria: * Any oral or systemic disease. * Regular use of systemic medications. * Pregnancy or lactation. * Received periodontal treatment within the last 6 months. * Use of antibiotics, anti-inflammatory medications, or systemic corticosteroids in the last 6 months. * Smokers.
Where it's running
-
Izmir Katip Çelebi University Department of Periodontology
Izmir, Çiğli, Turkey (Türkiye) Recruiting
Study contacts
- Study coordinator: Mehmet Sait Bilgiç, Research assistant
- Email: bilgicsait21@gmail.com
- Phone: +905512810621
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Online self-check to identify your gum disease risk and guide preventive care
This project will test whether an online questionnaire can accurately identify gum disease risk in adults with natural teeth.
-
Blood and saliva markers to track gum disease and healing after non-surgical cleaning
This project tries to see if a blood score (HALP), other blood inflammation markers, and salivary MMP-8 can help identify gum disease stage and predict healing after non-surgical periodontal cleaning in adults aged 18–65.
-
High BMI and periodontitis in Thai adults under 60
This study tests how common high BMI and periodontitis are among Thai adults aged 18–59 and what factors are linked to them.
-
Bacterial Diversity in Gum Health With Fixed vs Removable Retainers After Braces
This study tests the gum microbiome and gum health in adults after braces, comparing fixed lingual retainers to removable Essix retainers.
-
See if periodontal treatment improves chewing ability and oral quality of life
This study tests whether treating periodontitis improves how well people can chew and how they feel about their oral health.
-
Vitamin D and the body's anti-inflammatory response in gum disease
This study tests whether vitamin D can modulate the body's anti-inflammatory response in people with gum disease.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.