Clinical trial Recruiting at 1 site Observational Ages 21 to 75

Blood markers of stress during periodontal treatment

Official title: Systemic Molecular Markers of Surgical Trauma in Periodontitis/Peri-implantitis Patients

Run by Ohio State University · NCT07468929 · Data updated 2026-11-12

This study tests how inflammatory blood markers change during periodontal surgery compared with non-surgical dental care in adults.

Quick facts

Study typeObservational
Ages21 Years to 75 Years
SexAll
Enrollment30 (estimated)
SponsorOhio State University
Academic / other
Locations1 site (Columbus, Ohio)
StatusRecruiting
StartedJuly 13, 2026
Main results expectedJune 2027
Study endsJune 2027
Registry record updatedSeptember 11, 2026
Trial IDNCT07468929 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults 21–75 who are generally healthy, non-smokers, and scheduled for either surgical periodontal treatment or non-surgical deep cleaning under IV sedation.

Probably not a fit

Patients with localized disease, uncontrolled systemic conditions, pregnancy, or those unwilling to consent or have blood draws 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 measures inflammatory markers in the blood of adults undergoing either periodontal surgery or non-surgical periodontal treatment. Blood samples are collected before, during, and after the procedures to see how systemic inflammation relates to the dental interventions. The goal is to compare acute and subacute changes in inflammatory proteins between surgical and non-surgical care in a generalized periodontitis population. The research is conducted at Ohio State University’s Graduate Periodontics Clinic with IV-sedation procedures and includes adults 21–75 who are systemically healthy and non-smokers.

Why it matters

Potential benefit: If successful, the study could clarify how periodontal procedures influence systemic inflammatory markers, informing patient care and risk assessment.

How similar studies have gone: Prior evidence suggests local periodontal inflammation is linked to systemic inflammatory markers, but data on how treatment type affects serum markers is limited, making this approach relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
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.

Where it's running

  • The Ohio State University Graduate Periodontics Clinic
    Columbus, Ohio, United States
    Recruiting

Study contacts

  • Principal investigator: Binnaz Leblebibioglu, DDS, MS, PhD — Ohio State University

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.