| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT01599637 | Mode of Action Study of Omalizumab in Patients With Chronic Idiopathic Urticaria (CIU) Who Fail to Respond to Antihistamine Treatment | PHASE2 | COMPLETED | 40 | — | — | Apr 1, 2012 | Sep 1, 2013 | Mar 31, 2015 | 4 | Germany |
Observed values and absolute change in FcεRI positive skin cells: dermis non-lesional and lesional. The primary variable for this study was the relative change from baseline in the high affinity IgE receptor (FcεRI) positive skin cells, based on skin biopsies collected from patients with CIU after 12 weeks of treatment.The values are average of cell numbers derived from counting 5 consecutive microscopic fields. Area counted is 5x 0.196 mm2
Observed values and absolute change in IgE positive skin cells: dermis non-lesional and lesional The primary variable for this study was the relative change from baseline in IgE positive skin cells, based on skin biopsies collected from patients with CIU after 12 weeks of treatment. The values are average of cell numbers derived from counting 5 consecutive microscopic fields. Area counted is 5x 0.196 mm2
| Arm | Type | Description |
|---|---|---|
| IGE025 | EXPERIMENTAL | Patients will receive omalizumab administered subcutaneously every 4 weeks at the study center. |
| Placebo to IGE025 | PLACEBO_COMPARATOR | Placebo administered subcutaneously every 4 weeks at the study center. |
| Name | Type | Description |
|---|---|---|
| IGE025 | DRUG | Study medication will be supplied as a lyophilized, sterile powder in a single-use, 5-mL vial. |
| placebo | DRUG | Study medication will be supplied as a lyophilized, sterile powder in a single-use, 5-mL vial. |
Inclusion Criteria: * Diagnosis of chronic spontaneous urticaria refractory to H1 antihistamines at Baseline Exclusion Criteria: * Clearly defined underlying etiology for chronic urticarias other than CIU (main manifestation being physical urticaria). This includes the following urticarias: Acute...