A Study Evaluating the Efficacy and Impact on Health-related Quality of Life of Levocetirizine in Adults With Seasonal Allergic Rhinitis

Completed · Phase 4 · Has a placebo group

Conditions studied: Seasonal Allergic Rhinitis

In brief

The study objective is to investigate the efficacy of levocetirizine in reducing symptoms associated with seasonal allergic rhinitis and in improving rhinitis-related Quality of Life

Key facts

Study ID

NCT00621959

Run by

UCB Pharma

People needed

596

Starts

2008-03-01

Expected to finish

2008-06-01

Last updated by the study team

2020-07-16

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Subjects with a history of SAR symptoms
• A positive skin prick test at least one grass allergen
• Moderate - severe SAR symptoms at baseline
• Women of childbearing potential must use a medically acceptable form of contraception
• 80% compliance on run in study medication and 80% compliance on completing the diary

You may not qualify if…

• The presence of any clinically significant comorbid disease which may interfere with the study assessments
• The presence of renal disease
• Pregnant or breastfeeding
• Subject is currently participating in another clinical trial
• Known hypersensitivity to piperazines or any of the excipients
• Intake of medications prohibited before the start of the trial
• Subjects who started or changed the dose of immunotherapy
• Rhinitis medicamentosa
• Subjects with a recent history (within the last 2 years) of drug or alcohol abuse.

Where it is running

• Study site — Scottsdale, Arizona, United States
• Study site — Hot Springs, Arkansas, United States
• Study site — Little Rock, Arkansas, United States
• Study site — Huntington Beach, California, United States
• Study site — Long Beach, California, United States
• Study site — Los Angeles, California, United States
• Study site — Mission Viejo, California, United States
• Study site — Albany, Georgia, United States
• Study site — Lilburn, Georgia, United States
• Study site — Savannah, Georgia, United States
• Study site — Owensboro, Kentucky, United States
• Study site — Metairie, Louisiana, United States
• Study site — Winston-Salem, North Carolina, United States
• Study site — Tulsa, Oklahoma, United States
• Study site — Charleston, South Carolina, United States
• Study site — Knoxville, Tennessee, United States
• Study site — Austin, Texas, United States
• Study site — Dallas, Texas, United States
• Study site — El Paso, Texas, United States
• Study site — Fort Worth, Texas, United States
• Study site — Katy, Texas, United States
• Study site — New Braunfels, Texas, United States
• Study site — Plano, Texas, United States
• Study site — San Angelo, Texas, United States
• Study site — San Antonio, Texas, United States

Full record on ClinicalTrials.gov

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