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Serum Inflammatory Protein Concentration During Dental Treatment

United States30 participantsStarted 2026-05

Plain-language summary

The goal of this observational study is to study the molecular markers of stress in blood samples from people who are having periodontal surgery. The main question it aims to answer are: * How do the levels of inflammatory molecules in the blood change during a periodontal surgery? * How are the levels of inflammatory molecules in a person having surgery different from the levels in a person having a nonsurgical procedure? * Participants will be people who are having a periodontal surgery or a nonsurgical periodontal treatment as part of their dental care. Participants will be asked to let the investigator take blood samples from them before, during, and after the procedure is being done. The blood will later be analyzed for substances in the blood that are associated with inflammation.

Who can participate

Age range21 Years – 75 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Adults 21-75 years of age * Systemically healthy * Non-smoker * scheduled to receive nonsurgical or surgical periodontal treatment under IV sedation Exclusion Criteria: * Patients who have localized form of the disease (less than 30% of available tooth/implant sites are affected with the disease) * Non-english speaking individuals since informed consent form will be in English only. * Patients with uncontrolled systemic diseases (such as metabolic diseases, obesity, diabetes, high blood pressure) since these types of chronic inflammatory challenges would cause increase levels of circulatory serum pro-inflammatory markers. * Pregnant patients (pregnancy will be reported by the patient) since pregnancy itself would affect circulatory serum pro-inflammatory markers. * Patients who are not willing to have blood drawing for the study purpose. * Patients who are not willing to sign research related consent form.

What they're measuring

Serum CRP concentration (pg/ml)

Timeframe: Immediately prior to procedure; approximately midway through the procedure; immediately after procedure ends;

Seum IL-1 concentration (pg/ml)

Timeframe: During dental procedure intervention

Serum TNF concentration (pg/ml)

Timeframe: Blood samples will be obtained immediately before, during and immediately after dental procedure intervention.

Trial details

NCT IDNCT07468929

SponsorOhio State University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2027-02

View on ClinicalTrials.gov More Periodontal Disease trials