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NCT04226092 · ClinicalTrials.gov registry record · NA
Pre-SunBeam TEWL AUC
A NA study, sponsored by Northwestern University.
- Completed
- Registry status
- NA
- Development phase
- 33
- Enrollment target
NCT04226092: Completed NA study, sponsored by Northwestern University.
NCT04226092 is a NA study that has completed, run by Northwestern University. The registered enrollment target is 33 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04226092, a NA study, has completed, sponsored by Northwestern University.
- COMPLETED
- Registry status
- NA
- Development phase
- 33 participants
- Enrollment target
Study Summary
Transepidermal Water Loss (TEWL) measurements are a valuable tool to determine the integrity of a person's skin barrier. In patients with skin conditions, like atopic dermatitis, skin barrier can be disrupted or weakened, leading to a more severe phenotype and disease characteristics. There are several commercially available TEWL measuring devices, including the Aquaflux AF200 and the GPSkin Barrier Pro. This study is a pilot study to determine if these two devices produce similar readings for TEWL/skin barrier on patients with and without atopic dematitis (AD). The research team would like to investigate whether these devices are comparable for initial TEWL readings as well as after several rounds of tape strips have been collected from the skin. Tape strips are small circular adhesives, much like tape, that remove the very outermost layers of skin cells. It will be important to know if both of these devices provide correlative values for TEWL once the outermost layers of the skin have been removed by tape stripping.
Primary Outcome
Correlation in TEWL curve (AUC) between two TEWL devices (Aquaflux AF200 and GPSkin Barrier Pro) in non-lesional atopic dermatitis and healthy skin.
Interventions
- DEVICE GPSkin Barrier Pro
- DEVICE Aquaflux AF200
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 33 participants |
| Start Date | 2019-11-07 |
| Est. Completion | 2020-07-31 |
| Phase | NA |
What the finished NCT04226092 record still lists
NCT04226092 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 33 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 2 interventions - of which GPSkin Barrier Pro is the first listed.
NCT04226092 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04226092 about?
NCT04226092 is a clinical study titled "Pre-SunBeam TEWL AUC". Transepidermal Water Loss (TEWL) measurements are a valuable tool to determine the integrity of a person's skin barrier. In patients with skin conditions, like atopic dermatitis, skin barrier can be disrupted or weakened, leading to a more severe phenotype and disease characteristics. There are seve...
What is the current status of trial NCT04226092?
This trial is currently completed. It is a NA study. The enrollment target is 33 participants. The study started on 2019-11-07. Estimated completion is 2020-07-31.
What interventions are being tested in trial NCT04226092?
The interventions under investigation include: GPSkin Barrier Pro (DEVICE), Aquaflux AF200 (DEVICE).
Who is sponsoring clinical trial NCT04226092?
This trial is sponsored by Northwestern University, which has 1,209 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04226092's enrollment target sits among peer trials
33 1574th of 2000 higher than 423 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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