Baseline Oral Health Study: UnCoVer the Connections to General Health

Summary

Purpose: The Baseline Oral Health Health Study is a randomized controlled trial to evaluate the impact of regular, professional non-surgical Intensive Periodontal Therapy (scaling and root planing and optimal oral hygiene with associated professional oral health behavior advice ), on oral health as well as whether such effects are associated with corresponding changes to biomarkers characterizing systemic health.

Participants: The Baseline Oral Health Study will enroll approximately 200 participants in the study with approximately 100 participants each within the Control Group and the Treatment Group. The study population will be recruited from the Project Baseline Health Study participants in the North Carolina region and may be expanded to include subjects recruited from University of North Carolina (UNC) if the initial screening from Project Baseline Health Study pool of participants in the North Carolina region does not fulfill study enrollment powering.

Procedures (methods): The study population will be recruited from Project Baseline Health Study participants. The Project Baseline Health Study is a longitudinal cohort study which characterizes participants across clinical, molecular, imaging, sensor, self-reported, behavioral, psychological, environmental, or other health-related measurements from onsite and/or remote visits, continuous monitoring through sensor technology, and regular engagement via an online portal, and mobile app. The study population will be recruited from Project Baseline Health Study participants diagnosed with cardiovascular disease and/or type 2 diabetes mellitus (including prediabetes) and eligible for periodontal intervention. The study will use dental centers and an experienced dental team to manage the oral care provided in this study.

Conditions

• Cardiovascular Diseases
• Diabetes Type 2

Interventions

DRUG

Subgingival chlorhexidine irrigation

The dose information for the Chlorhexidine gluconate will be 0.12% with 1 mL in each dental pocket at a frequency of every 3 months for the duration of the study (18 months).

OTHER

Dental Supplies

Subjects in the Treatment Group will receive a commercial electric toothbrush (Colgate hum), toothpaste (Colgate Renewal), mouthwash (Colgate Zero), proxabrush (Colgate), and floss (Colgate Palmolive brand) to be used at home along with instructions on their use. Brush heads for the electric toothbrush will be replaced every 3 months and products (toothpaste, mouthwash, proxabrush, and floss) will be replenished at every site visit.

OTHER

Periodonal Treatment

Initial periodontal treatment consisting of a pre-procedural rinse and scaling \& root planing (SRP).

Sponsors & Collaborators

• Colgate Palmolive

  collaborator INDUSTRY

• University of North Carolina, Chapel Hill

  lead OTHER

Principal Investigators

• Saroja Voruganti, PhD · University of North Carolina, Chapel Hill

Study Design

Allocation

RANDOMIZED

Purpose

PREVENTION

Masking

DOUBLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2021-09-28

Primary Completion

2025-02-01

Completion

2025-02-01

FDA Drug

Yes

Countries

• United States

Study Locations