# Effect of Glutaraldehyde on Dentin Hypersensitivity After Non-surgical Periodontal Treatment

> **NCT04207450** · NA · COMPLETED · sponsor: **Universidade Federal do Para** · enrollment: 40 (actual)

## Conditions studied

- Dentin Sensitivity

## Interventions

- **OTHER:** Placebo gel
- **OTHER:** Placebo Gel + 5% Glutaraldehyde Aqueous Solution
- **OTHER:** Phosphoric Acid 37% + Solução aquosa de glutaraldeído a 5%

## Key facts

- **NCT ID:** NCT04207450
- **Lead sponsor:** Universidade Federal do Para
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-03-15
- **Primary completion:** 2019-11-29
- **Final completion:** 2019-12-13
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2020-04-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04207450

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04207450, "Effect of Glutaraldehyde on Dentin Hypersensitivity After Non-surgical Periodontal Treatment". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04207450. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*