# The Effect of Different Drugs in the Prevention of Tooth Sensitivity Caused by Tooth Bleaching Treatment.

> **NCT03343392** · PHASE3 · COMPLETED · sponsor: **Universidade Estadual de Ponta Grossa** · enrollment: 114 (actual)

## Conditions studied

- Hydrogen Peroxide Allergy

## Interventions

- **DRUG:** acetam/ketoro tromet group
- **DRUG:** Placebo group

## Key facts

- **NCT ID:** NCT03343392
- **Lead sponsor:** Universidade Estadual de Ponta Grossa
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-11-05
- **Primary completion:** 2017-12-01
- **Final completion:** 2018-12-01
- **Target enrollment:** 114 (ACTUAL)
- **Last updated:** 2019-11-13

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03343392

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03343392, "The Effect of Different Drugs in the Prevention of Tooth Sensitivity Caused by Tooth Bleaching Treatment.". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03343392. Licensed CC0.

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