# Comparative Study of Caries-Preventive Effects: 2% Calcium Hypophosphite Toothpaste vs. Sodium Fluoride Toothpaste (1450ppm F)

> **NCT07068204** · NA · RECRUITING · sponsor: **Dr. Joachim Enax** · enrollment: 164 (estimated)

## Conditions studied

- Caries, Dental
- Calcium Hypophosphite
- Fluoridation

## Interventions

- **DEVICE:** 2% Calcium Hypophosphite Toothpaste
- **DEVICE:** Sodium Fluoride Toothpaste (1450 ppm F)

## Key facts

- **NCT ID:** NCT07068204
- **Lead sponsor:** Dr. Joachim Enax
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-01-22
- **Primary completion:** 2027-12
- **Final completion:** 2028-01
- **Target enrollment:** 164 (ESTIMATED)
- **Last updated:** 2026-04-13

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07068204

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07068204, "Comparative Study of Caries-Preventive Effects: 2% Calcium Hypophosphite Toothpaste vs. Sodium Fluoride Toothpaste (1450ppm F)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07068204. Licensed CC0.

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