# Potassium Nitrate and Post-bleaching Sensitivity

> **NCT03523598** · NA · COMPLETED · sponsor: **Universidade Federal de Sergipe** · enrollment: 75 (actual)

## Conditions studied

- Medicaments Substances in Therapeutic Use

## Interventions

- **OTHER:** Placebo gel + Normal Toothpaste
- **OTHER:** Placebo Gel + Potassium Nitrate Toothpaste
- **OTHER:** Potassium Nitrate Gel + Normal Toothpaste

## Key facts

- **NCT ID:** NCT03523598
- **Lead sponsor:** Universidade Federal de Sergipe
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-05-26
- **Primary completion:** 2018-06-01
- **Final completion:** 2018-09-01
- **Target enrollment:** 75 (ACTUAL)
- **Last updated:** 2020-08-12

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03523598

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03523598, "Potassium Nitrate and Post-bleaching Sensitivity". Retrieved via AI Analytics 2026-06-29 from https://api.ai-analytics.org/clinical/NCT03523598. Licensed CC0.

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