An Analysis of the Effect of Topical Cromolyn Sodium on Rosacea-associated Erythema
Public ClinicalTrials.gov record NCT01933464. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is designed to investigate whether topical application of a cromolyn sodium solution is able to decrease the facial redness seen in patients with papulopustular rosacea. Previous work in the lab of Dr. Di Nardo on mice has suggested that cromolyn may be able to have this effect. The study will enroll a total of 10 patients. 5 will randomly be assigned to receive the cromolyn sodium solution, and the other 5 will be randomly assigned to receive the placebo solution. All participants will be instructed to apply their assigned solution twice daily to their face. Patients will return to the clinic 3, 6, and 8 weeks after the distribution of the solutions to measure the efficacy of their assigned solution.
Study identification
- NCT ID
- NCT01933464
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- 10 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2013
- Primary completion
- Jan 31, 2014
- Completion
- Mar 31, 2014
- Last update posted
- Aug 6, 2019
2013 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UCSD Division of Dermatology | San Diego | California | 92122 | — |
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 NCT01933464, 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 6, 2019 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01933464 live on ClinicalTrials.gov.