Orthodontic Varnish Microbiology Study
Public ClinicalTrials.gov record NCT04528134. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The Effect of Light-cured Fluoride Varnish to Remineralize Post-orthodontic White Spot Lesions and Change the Oral Microbiome: a Double-blind, Split-mouth Randomized Clinical Trial
Study identification
- NCT ID
- NCT04528134
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of California, Los Angeles
- Other
- Enrollment
- 38 participants
Conditions and interventions
Conditions
Interventions
- 5% Sodium Fluoride Varnish Device
- Extended Contact RMGI (Resin-modified Glass Ionomer) Varnish Device
Device
Eligibility (public fields only)
- Age range
- 12 Years to 27 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 6, 2022
- Primary completion
- Jun 30, 2025
- Completion
- Jun 30, 2025
- Last update posted
- Aug 10, 2025
2022 – 2025
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UCLA School of Dentistry | Los Angeles | California | 90095 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04528134, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 10, 2025 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04528134 live on ClinicalTrials.gov.