# Intraoral Appliance (IOA) Model Evaluating the Efficacy of a Whitening Toothpaste

> **NCT07419685** · NA · COMPLETED · sponsor: **Church & Dwight Company, Inc.** · enrollment: 31 (actual)

## Conditions studied

- Dental Caries

## Interventions

- **DRUG:** Negative Control Toothpaste
- **DRUG:** Active Comparator
- **DRUG:** Test Toothpaste

## Key facts

- **NCT ID:** NCT07419685
- **Lead sponsor:** Church & Dwight Company, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-10-08
- **Primary completion:** 2025-01-17
- **Final completion:** 2025-01-17
- **Target enrollment:** 31 (ACTUAL)
- **Last updated:** 2026-02-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07419685

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07419685, "Intraoral Appliance (IOA) Model Evaluating the Efficacy of a Whitening Toothpaste". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT07419685. Licensed CC0.

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