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Gingivitis clinical trials recruiting in the U.S.
11 studies for Gingivitis are recruiting participants at sites across the United States.
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Recently updated studies
Safety and Efficacy of Flaus Electric Flosser on Plaque and Gingivitis Compared to a Manual Toothbrush
RecruitingHealthy volunteers welcome
Ages 18 to 70 ยท All sexes ยท Updated Aug 24, 2026 ยท NCT07779564Oil Pulling Reduction
Recruiting
Ages 18 to 70 ยท All sexes ยท Updated Aug 24, 2026 ยท NCT07706647Evaluation of Toothbrush Bristles
RecruitingHealthy volunteers welcome
Ages 18 to 70 ยท All sexes ยท Updated Aug 20, 2026 ยท NCT07306026A Study to Investigate the Efficacy of an Experimental Dentifrice Containing Stannous Fluoride in Improving Gingival Health
RecruitingHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Aug 12, 2026 ยท NCT07704905Reducing Risk for Infective Endocarditis
RecruitingHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Jul 24, 2026 ยท NCT05721781Clinical Study to Collect and Analyze Dental Plaque and Oral Health Measures in a Population With High Plaque/Low Gingivitis and High Plaque/High Gingivitis
RecruitingPhase 4
Ages 18 and older ยท All sexes ยท Updated May 29, 2026 ยท NCT07614490Comparison of the Effects of Oral Hygiene Regimens on Clinical, Immunomodulatory, and Microbial Outcomes and Oral Tolerance in People With Gingivitis
RecruitingHealthy volunteers welcome
Ages 18 to 60 ยท All sexes ยท Updated Mar 30, 2026 ยท NCT07501455Imaging-based Assessment of Oral Biofilm and Gingival Health
RecruitingHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Dec 23, 2025 ยท NCT05470023Variation in Gingival Inflammatory Responses
RecruitingHealthy volunteers welcome
Ages 18 to 35 ยท All sexes ยท Updated Nov 13, 2025 ยท NCT05968742Extending Dental Care to Nursing Home Residents to Reduce Mouth Infections and Incidence of Pneumonia and Improve Diabetic Glucose Control
RecruitingHealthy volunteers welcome
Ages 60 to 100 ยท All sexes ยท Updated Mar 26, 2025 ยท NCT06890676Effectiveness of Dual Light Electric Toothbrush vs. Manual Toothbrush in Orthodontic Patients Undergoing Oral Surgery
RecruitingHealthy volunteers welcome
Ages 6 to 20 ยท All sexes ยท Updated May 13, 2024 ยท NCT06122805From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.