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Double-blind, Randomised, Placebo-controlled, Phase III Study Comparing the Efficacy and Safety of Bilastine 20 mg Once Daily and Levocetirizine 5 mg for the Treatment of Chronic Idiopathic Urticaria

ClinicalTrials.gov · COMPLETED, 2007

522 participants

Abstract

The objective of the study is to evaluate the efficacy and tolerability of Bilastine 20 mg Q.D., compared to Levocetirizine 5 mg Q.D. and placebo for the treatment of Chronic Idiopathic Urticaria.

Conditions: Urticaria.

Primary outcome: Change from baseline, in the am/pm Total Symptom Score (TSS3), over the 28 days of the treatment period according to the patient's assessment in the diary card. (Reflective Symptoms).

Enrollment: 522 participants.

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 522 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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