Translation and Validation of the Rhinitis Control Assessment Test (RCAT) for Allergic Rhinitis in Urdu Language.

Area of Science:

• Allergology
• Clinical Immunology
• Otolaryngology

Background:

• Allergic rhinitis (AR) is an IgE-mediated nasal inflammation causing significant discomfort and economic burden.
• AR symptoms include nasal congestion, rhinorrhea, sneezing, and can impair daily functioning and sleep.
• Effective management relies on accurate assessment of treatment efficacy and patient response.

Purpose of the Study:

• To evaluate the Rhinitis Control Assessment Test (RCAT) as a clinical tool for assessing and monitoring allergic rhinitis in Urdu.
• To determine the utility and reliability of the Urdu version of the RCAT.

Main Methods:

• The study involved 60 patients diagnosed with allergic rhinitis.
• The Rhinitis Control Assessment Test (RCAT), a six-item self-administered questionnaire, was used.
• Statistical analysis, including Cronbach's alpha and paired sample t-tests, was performed to assess internal consistency and treatment effects.

Main Results:

• The Urdu RCAT demonstrated acceptable internal consistency (Cronbach's alpha = 0.759).
• Significant improvements were observed in most RCAT items post-treatment (p < 0.001).
• The overall RCAT score significantly increased, indicating enhanced rhinitis control (mean difference = 9.28, p < 0.001).

Conclusions:

• The RCAT is a valuable and reliable tool for assessing allergic rhinitis control.
• Its ease of use and cross-lingual adaptability support its use in routine AR monitoring.
• The validated Urdu version enhances accessibility and effectiveness for native Urdu speakers.