Status:
COMPLETED
Mast Cell Activation Test in Allergic Disease
Lead Sponsor:
Hong Kong Sanatorium & Hospital
Collaborating Sponsors:
Chinese University of Hong Kong
Stanford University
Conditions:
Asthma
Mastocytosis
Eligibility:
All Genders
18+ years
Brief Summary
Activation of mast cells in the immune system is known to cause allergic reactions sometimes with severe systemic symptoms. The investigators have recently developed a blood-based mast cell activation...
Detailed Description
The objective of this study is to assess whether patients with severe allergic diseases exhibit high levels of mast cell activation as determined by the mast cell activation diagnostic test the invest...
Eligibility Criteria
Inclusion
- Any patients with the above diagnoses -
Exclusion
- Children \< 18 years old; those who are unwilling or unable to donate blood; pregnant mothers.
- \-
Key Trial Info
Start Date :
February 1 2018
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 1 2019
Estimated Enrollment :
19 Patients enrolled
Trial Details
Trial ID
NCT03406325
Start Date
February 1 2018
End Date
December 1 2019
Last Update
April 9 2020
Active Locations (1)
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1
Hong Kong Sanatorium & Hospital
Hong Kong, Hong Kong