# Effectiveness of the Use of Desensitizing Dentifrices Based on Nanocrystals of Hydroxyapatite / 5% Potassium Nitrate / 1450ppm Sodium Monofluorophosphate and Potassium Nitrate 5% / 1426ppm Sodium Floride in the Treatment of Dentine Hypersensitivity. Test Randomized Clinical

> **NCT04156152** · NA · UNKNOWN · sponsor: **Universidad del Desarrollo** · enrollment: 32 (estimated)

## Conditions studied

- Hypersensitivity Dentin

## Interventions

- **OTHER:** DEENSIBILIZING TOOTHPASTE BASED ON NANOCRISTALS OF HYDROXIAPATITA / 5% POTASSIC NITRATE / SODIUM MONOFluORPHOSPHATE 1450 PARTS PER MILLION
- **OTHER:** 5% POTASSIC NITRATE / SODIUM FLUORIDE 1426 PARTS PER MILLION TOOTHPASTE

## Key facts

- **NCT ID:** NCT04156152
- **Lead sponsor:** Universidad del Desarrollo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-04-10
- **Primary completion:** 2020-07-10
- **Final completion:** 2020-08-21
- **Target enrollment:** 32 (ESTIMATED)
- **Last updated:** 2019-11-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04156152

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04156152, "Effectiveness of the Use of Desensitizing Dentifrices Based on Nanocrystals of Hydroxyapatite / 5% Potassium Nitrate / 1450ppm Sodium Monofluorophosphate and Potassium Nitrate 5% / 1426ppm Sodium Floride in the Treatment of Dentine Hypersensitivity. Test Randomized Clinical". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04156152. Licensed CC0.

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