Completed NA INTERVENTIONAL 5-arm NCT04548674

Analysis of the Influence of Desensitizing Treatments on the Pulp Inflammatory Response in Bleached Teeth

Effect of Different Desensitizing Protocols on the Pulp Inflammatory Response in Bleached Teeth: A Randomized Clinical Trial.

Sponsor: Universidade Federal do Para

Conditions Pulp Inflammation

Interventions Whiteness HP 35% Whiteness HP 35% + CPP Whiteness HP 35% + LASER Whiteness HP 35% + NANO

Updated 4 times since 2020 Last updated: Sep 8, 2020 Started: Aug 20, 2018 Primary completion: Mar 15, 2019 Completion: Jun 30, 2019

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04548674, this NA trial focuses on Pulp Inflammation and remains completed. Sponsored by Universidade Federal do Para, it has been updated 4 times since 2018, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

4 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Oct 2020 — Jan 2021 [monthly]

Completed NA

First recorded

Aug 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Universidade Federal do Para

Data source: Universidade Federal do Para

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Belém, Brazil