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Clinical Trials/CTRI/2021/04/032718
CTRI/2021/04/032718
Not yet recruiting
未知

A Prospective study to assess the association of serum levels of interleukin-9, C5a, apolipoprotein A-IV with disease severity and response to antihistamines in patients with chronic spontaneous urticaria.

Department of dermatology venereology and leprology0 sites0 target enrollmentTBD

Overview

Phase
未知
Intervention
Not specified
Conditions
Health Condition 1: L501- Idiopathic urticaria
Sponsor
Department of dermatology venereology and leprology
Status
Not yet recruiting
Last Updated
4 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
4 years ago
Study Type
Observational

Investigators

Sponsor
Department of dermatology venereology and leprology

Eligibility Criteria

Inclusion Criteria

  • Patient is called to have chronic spontaneous urticaria when there is â??Spontaneous appearance of wheals, angioedema or both for \> 6 weeks due to known (For example, autoreactivity, that is the presence of mast cell\-activating auto\-antibodies) or unknown causesâ?? 1
  • Inclusion criteria
  • 1\. Patients fulfilling above definition.
  • 2\. Age \>\= 18 years.

Exclusion Criteria

  • 1\. Acute urticaria ( \<6 weeks disease period)
  • 2\. H/o syncopal attack and bronchospasm during preceding episodes of urticaria which is indicative of anaphylaxis.
  • 3\. Age \<18 years.
  • 4\. Chronic inducible urticaria
  • 5\. Urticarial vasculitits.
  • 6\. Patients suffering from hereditary angioedema (HAE).

Outcomes

Primary Outcomes

Not specified

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