chronic urticaria
Conditions
Interventions
A:oral levocetirizine 5mg/d and normal sodium intramuscular injection in buttocks
B:oral levocetirizine 5mg/d and autologous serum intramuscular injection in buttocks
Sponsors
Division of Scientific Research Affairs, Third Military Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. chronic spontaneous urticaira; 2. positive autologous serum skin test; 3. male and female aged 18 to 60 years old
Exclusion criteria
Exclusion criteria: 1. other types of chronic urticaria (including physical urticaria, aquagenic urticaria, cholinergic urticaria, contact urticaria, exercise induced urticaria); 2. women in pregnancy and/or lactation; 3. accompanied with severe systemic diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| DLQI;Patients on the severity of the disease overall grading evaluation;urticaria activity score; | — |
Secondary
| Measure | Time frame |
|---|---|
| tryptase;IL-4, IL-5, gama-IF; | — |
Countries
China
Contacts
Public ContactZhiqiang Song
Outcome results
None listed