[Allergological study of subjects with chronic rhinitis]

Area of Science:

• Allergology
• Immunology

Context:

• Chronic rhinitis affects a significant portion of the population.
• Understanding allergic triggers is crucial for effective management.
• This study focuses on patients without co-existing bronchial asthma.

Purpose:

• To investigate the prevalence of allergic sensitization in subjects with chronic rhinitis.
• To identify common allergens and associated clinical manifestations.
• To analyze the relationship between allergic responses and specific symptoms like conjunctivitis and nasal polyps.

Summary:

• A study of 362 chronic rhinitis patients found a 60.77% positive allergometric response.
• Pollens (79.54%) were the most frequent allergen among skin-positive subjects, followed by inhalants (47.72%) and molds (30%).
• Conjunctivitis was common in skin-positive individuals, while nasal polyps were more frequent in skin-negative patients.

Impact:

• Provides insights into the allergic profiles of chronic rhinitis patients.
• Informs diagnostic and therapeutic strategies for allergic rhinitis.
• Contributes to the understanding of allergen prevalence in respiratory allergies.