# Clinical Investigation to Examine Toothpaste Effect on Oral Bacteria

> **NCT02194621** · PHASE4 · COMPLETED · sponsor: **Colgate Palmolive** · enrollment: 128 (actual)

## Conditions studied

- Oral Bacteria Levels in the Mouth

## Interventions

- **DRUG:** Total Flavor option 1
- **DRUG:** Total Flavor option 2
- **DRUG:** Placebo toothpaste: Crest Cavity Protection toothpaste

## Key facts

- **NCT ID:** NCT02194621
- **Lead sponsor:** Colgate Palmolive
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-01
- **Primary completion:** 2014-03
- **Final completion:** 2014-03
- **Target enrollment:** 128 (ACTUAL)
- **Last updated:** 2016-04-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02194621

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02194621, "Clinical Investigation to Examine Toothpaste Effect on Oral Bacteria". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02194621. Licensed CC0.

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