# Evaluation of Sensitivity With and Without Sonic Activation of a Desensitizing Gel Before in Office Bleaching in Adults

> **NCT03039270** · NA · COMPLETED · sponsor: **Federal University of Amazonas** · enrollment: 31 (actual)

## Conditions studied

- Dentin Sensitivity
- Tooth Bleaching

## Interventions

- **OTHER:** With sonic activation (SMART Device®)
- **OTHER:** Control (Without sonic activation)

## Key facts

- **NCT ID:** NCT03039270
- **Lead sponsor:** Federal University of Amazonas
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-01-18
- **Primary completion:** 2016-03-31
- **Final completion:** 2016-04-15
- **Target enrollment:** 31 (ACTUAL)
- **Last updated:** 2017-02-01

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03039270

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03039270, "Evaluation of Sensitivity With and Without Sonic Activation of a Desensitizing Gel Before in Office Bleaching in Adults". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT03039270. Licensed CC0.

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