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NCT03514797
Combined Dental Bleaching Protocols and Time Required to Achieve Satisfactory Color
Phase 4 trial testing Bleaching Agents in Tooth Discoloration in 26 participants. Completed in 30 June 2018.
30 June 2018
Quick facts
| Lead sponsor | André Luis Faria e Silva |
|---|---|
| Phase | Phase 4 |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | treatment |
| Enrollment | 26 |
| Start date | 13 April 2018 |
| Primary completion | 30 June 2018 |
| Estimated completion | 30 June 2018 |
| Sites | 1 location across Brazil |
Drugs / interventions tested
- Bleaching Agents — full drug profile →
- Bleaching Agents — full drug profile →
Conditions studied
- Tooth Discoloration — all drugs for Tooth Discoloration →
Sponsor
André Luis Faria e Silva — full company profile →
Who can join
Adults 18 to 40, any sex, with Tooth Discoloration. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This parallel, randomized, and controlled clinical trial will assess the effect of a single prior session of in-office dental bleaching on time required to achieve satisfactory tooth color with at-home bleaching. Participants enrolled will randomly allocated to receive or not a single session of dental bleaching with 35% hydrogen peroxide applied for 45 min. Following, all participants will use customized trays filled with 10% carbamide peroxide for 1h per day until obtain satisfactory results. The primary outcome will be the number of days necessary to obtain satisfactory tooth color. Furthermore, tooth sensitivity and color changes measured with spectrophotometer will be assessed.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT03514797
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
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Related trials
Other trials of Bleaching Agents
Trials testing the same drug.
- NCT06855940 — Evaluation of Tooth Sensitivity and Whitening Effects of Different Content Teeth Whitening Agents · NA · active not recruiting
Other recruiting trials for Tooth Discoloration
Currently open trials in the same condition.
- NCT06532526 — Effects of Bio-active Desensitizer on Reduction of Tooth Sensitivity Caused by In-office Bleaching. · NA · recruiting
- NCT06125132 — Evaluation of 2-year Clinical Performance of Two Different Single Color Universal Composite Resin Restorative Materials. · NA · active not recruiting
- NCT04346849 — Tooth Discoloration Induced by Pulpotomy Materials · NA · active not recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03514797 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by André Luis Faria e Silva
- Last refreshed: 19 April 2019
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03514797.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing