Trials / Completed
CompletedNCT00853476
The Standard Concentration of Morphine as a Positive Control for Intradermal Skin Test
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 25 (actual)
- Sponsor
- Chulalongkorn University · Academic / Other
- Sex
- All
- Age
- 18 Years – 60 Years
- Healthy volunteers
- Accepted
Summary
This study aims to compare skin reactivity results between morphine and histamine as a positive control agents in intradermal skin test.
Detailed description
Histamine hydrochloride and different concentrations of morphine sulfate will be intradermally injected and wheal diameter size will be comparatively measured between 15-30 minutes' time points after the test.
Conditions
Timeline
- Start date
- 2009-03-01
- Primary completion
- 2009-10-01
- Completion
- 2009-10-01
- First posted
- 2009-03-02
- Last updated
- 2011-02-18
Locations
1 site across 1 country: Thailand
Source: ClinicalTrials.gov record NCT00853476. Inclusion in this directory is not an endorsement.