Comparative Study of CPC+Zn Mouthwash, Dental Floss, and Essential Oils Mouthwash on Plaque and Gingivitis Reduction (PGMWI)
Clinical Study to Evaluate the Efficacy of Rinsing With an Alcohol Free Mouthwash Containing CPC+Zn as Compared to Dental Flossing and to Rising With an Essential Oils Containing Alcohol Mouthwash in Reducing Dental Plaque and Gingivitis.
Sponsor: Colgate Palmolive
This PHASE3 trial investigates Gingival Bleeding and Gingivitis and Periodontal Diseases and is currently completed. Colgate Palmolive leads this study, which shows 3 recorded versions since 2024 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.
Status Flow
Change History
3 versions recorded-
May 2025 — Present [monthly]
Completed PHASE3
Status: Active Not Recruiting → Completed
-
Jan 2025 — May 2025 [monthly]
Active Not Recruiting PHASE3
Status: Not Yet Recruiting → Active Not Recruiting
-
Oct 2024 — Jan 2025 [monthly]
Not Yet Recruiting PHASE3
First recorded
Sep 2024
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Colgate Palmolive
- Federal University of Rio Grande do Sul
For direct contact, visit the study record on ClinicalTrials.gov .