Trials / Completed
CompletedNCT00259701
Microvascular Reactivity.
Transdermal Application of Acetylcholine and Nitroglycerin Without Iontophoresis.
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 20 (planned)
- Sponsor
- Yale University · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Accepted
Summary
This study attempts to test capillary responses to various challenges without the need for iontophoresis (electrical current).
Detailed description
Studies of microvascular responsiveness often employ iontophoresis to fascilitate drug absorption. Iontophoresis is a confounding stimulus in such studies, and we are attempting to create tests of the microvasculature that do not require iontophoretic drug delivery.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Laser Doppler Flowmetry with topical acetylcholine and nitroglycerin |
Timeline
- Start date
- 2005-06-01
- Completion
- 2005-09-01
- First posted
- 2005-11-29
- Last updated
- 2006-10-06
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT00259701. Inclusion in this directory is not an endorsement.