The Prevalence of White Spot Lesions During Orthodontic Treatment With Fixed Appliances
Public ClinicalTrials.gov record NCT04186065. 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
Cross-Sectional Study: The Prevalence of White Spot Lesions During Orthodontic Treatment With Fixed Appliances
Study identification
- NCT ID
- NCT04186065
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Hiroko Nagaoka
- Other
- Enrollment
- 111 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 10 Years to 70 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 28, 2019
- Primary completion
- Oct 30, 2019
- Completion
- Oct 30, 2019
- Last update posted
- Jun 23, 2020
2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Kentucky College of Dentistry | Lexington | Kentucky | 40536-0297 | — |
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 NCT04186065, 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 Jun 23, 2020 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04186065 live on ClinicalTrials.gov.