Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 12:01 AM
Ignite Modification Date:
2025-12-25 @ 12:01 AM
NCT ID:
NCT03296358
Eligibility Criteria:
Inclusion Criteria:
* Patients visit emergency room at King chulalongkorn memorial hospital (KCMH) age between 18-50 years who meet the following criteria of acute urticarial such as
1. eruption of wheals, central swelling of various sizes, with or without surrounding erythema; with or without angioedema
2. pruritus or occasional burning sensation
3. skin returning to normal appearance, usually within 1-24 hours
Exclusion Criteria:
1. patients who have urticarial for more than 48 hours
2. have severe underlying disease such as heart disease, kidney disease, liver disease
3. pregnancy
4. history of chlorpheniramine maleate, steroid, antihistamines allergy
5. history of antihistamine or steroid uses within 48 hours before ED visit
6. diabetes mellitus
7. suspected of more severe disease or severe allergic reaction
8. patients who don't have pruritus
9. patients who have history of chronic urticaria
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
50 Years
Study:
NCT03296358
Study Brief:
Protocol Section:
NCT03296358