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NCT00363038 · ClinicalTrials.gov registry record · NA
Effects of Topical Vitamin K, Vitamin K and Retinol, and Arnica on Post-Laser Bruising
A NA study, sponsored by Northwestern University.
- Completed
- Registry status
- NA
- Development phase
- 16
- Enrollment target
NCT00363038 is a NA study that has completed, run by Northwestern University. The registered enrollment target is 16 participants.
The verdict
NCT00363038, a NA study, has completed, sponsored by Northwestern University.
- COMPLETED
- Registry status
- NA
- Development phase
- 16 participants
- Enrollment target
Study Summary
The objective of this study is to assess the comparative utility of topical formulations in hastening the resolution of skin bruising. For each subject, four standard bruises of 7 mm diameter each were created on the bilateral upper inner arms, 5 cm apart, two per arm, using a 595-nm pulsed-dye laser. Randomization was used to assign one topical agent (5% vitamin K, 1% vitamin K and 0.3% retinol, 20% arnica or white petrolatum) to exactly one bruise per subject, which was then treated under occlusion twice a day for 2 weeks. A dermatologist rated bruises in standardized photographs immediately after bruise creation and at week 2.
Interventions
- DRUG Petrolatum United States Pharmacopeia (USP)
- DRUG Vitamin K and retinol ointment
- DRUG Arnica ointment
- DRUG Vitamin K ointment
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 16 participants |
| Start Date | 2006-07 |
| Est. Completion | 2006-08 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00363038
The ClinicalTrials.gov registry entry for NCT00363038 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 16 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Northwestern University, which has 1,209 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 4 interventions - of which Petrolatum United States Pharmacopeia (USP) is the first listed.
NCT00363038 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00363038 about?
NCT00363038 is a clinical study titled "Effects of Topical Vitamin K, Vitamin K and Retinol, and Arnica on Post-Laser Bruising". The objective of this study is to assess the comparative utility of topical formulations in hastening the resolution of skin bruising. For each subject, four standard bruises of 7 mm diameter each were created on the bilateral upper inner arms, 5 cm apart, two per arm, using a 595-nm pulsed-dye lase...
What is the current status of trial NCT00363038?
This trial is currently completed. It is a NA study. The enrollment target is 16 participants. The study started on 2006-07. Estimated completion is 2006-08.
What interventions are being tested in trial NCT00363038?
The interventions under investigation include: Petrolatum United States Pharmacopeia (USP) (DRUG), Vitamin K and retinol ointment (DRUG), Arnica ointment (DRUG), Vitamin K ointment (DRUG).
Who is sponsoring clinical trial NCT00363038?
This trial is sponsored by Northwestern University, which has 1,209 total clinical trials registered on ClinicalTrials.gov.
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