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White Spot Lesion clinical trials and research
As of November 12, 2026, Find a Trial lists 3 White Spot Lesion clinical trials that are recruiting, at sites in 3 countries (most in Egypt (1), Switzerland (1), Pakistan (1)). By phase: Early Phase 1 (1), Phase 4 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest White Spot Lesion clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Comparing two treatments for white spot lesions in children | Early Phase 1 | Cairo, Giza Governorate | Recruiting | Nov 27, 2024 |
| Vitamin D supplementation for dental caries treatment | Phase 4 | Karachi, Sindh | Recruiting | Dec 15, 2023 |
| Using air-polishing with erythritol to prevent gum inflammation and white spots during orthodontic treatment | — | Geneva, Canton of Geneva | Recruiting | Aug 14, 2023 |
All recruiting trials (3)
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Comparing two treatments for white spot lesions in children
This study tests two different treatments for white spot lesions on kids' teeth to see which one works better for improving their appearance and health.
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Vitamin D supplementation for dental caries treatment
This study is testing whether vitamin D supplements can help people aged 12 to 45 with early tooth decay get better compared to those using fluoride treatments.
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Using air-polishing with erythritol to prevent gum inflammation and white spots during orthodontic treatment
This study is testing if using an air-polishing device with erythritol can help prevent gum inflammation and white spots in young people getting braces, compared to a regular cleaning method.
Related topics
Quick answers
How many White Spot Lesion clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Egypt (1 trial), Switzerland (1 trial), Pakistan (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Early Phase 1: 1, Phase 4: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.