# Meta-analysis of Stannous Fluoride and the Effects on Gingival Health

> **NCT03970759** · — · COMPLETED · sponsor: **Procter and Gamble** · enrollment: 2890 (actual)

## Conditions studied

- Gingivitis

## Interventions

- **DRUG:** Stannous Fluoride Dentifrice
- **DRUG:** Positive control dentifrice
- **DRUG:** Negative control dentifrice

## Key facts

- **NCT ID:** NCT03970759
- **Lead sponsor:** Procter and Gamble
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-08
- **Primary completion:** 2018-11-30
- **Final completion:** 2018-11-30
- **Target enrollment:** 2890 (ACTUAL)
- **Last updated:** 2019-06-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03970759

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03970759, "Meta-analysis of Stannous Fluoride and the Effects on Gingival Health". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT03970759. Licensed CC0.

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