Atlas of Experimental Gingivitis in Humans
Public ClinicalTrials.gov record NCT04105569. 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
An Atlas of Experimental Gingivitis in Humans at Single Cell Resolution
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Pilot case series with a split-mouth design to track subjects with known exposure (dental biofilm accumulation) over 21 days. Descriptive design, using single cell RNA sequencing as a "digital biopsy" to catalog and contrast inflamed versus non-inflamed tissues from within the same mouth and across patients. Specimens (human) will biobanked from the 'digital biopsy' site for future analysis, including: Gingival crevicular fluid, oral epithelial stem/progenitor cells, and plaque samples, for 'omics analyses including metabolomics, microbiomic, and genomic data.
Study identification
- NCT ID
- NCT04105569
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 6 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 30 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
- Oct 14, 2019
- Primary completion
- Dec 2, 2019
- Completion
- Dec 2, 2019
- Last update posted
- Aug 11, 2020
2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Adams School of Dentistry | Chapel Hill | North Carolina | 27599 | — |
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 NCT04105569, 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 11, 2020 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04105569 live on ClinicalTrials.gov.