From: Comparison of allergens and symptoms in patients with allergic rhinitis between 1990s and 2010s
Allergen | Proportion of symptoms (%) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Nasal obstruction | Rhinorrhea | Sneezing | Itching of the nose/eye | |||||||||
1990s | 2010s | P | 1990s | 2010s | P | 1990s | 2010s | P | 1990s | 2010s | P | |
Dermatophagoides pteronyssinus | 91.2 | 92.7 | 0.132 | 85.8 | 83.9 | 0.159 | 78.8 | 77.1 | 0.293 | 50.3 | 61.4 | < 0.001 |
Dermatophagoides farinae | 90.8 | 92.1 | 0.227 | 85.5 | 83.5 | 0.143 | 79.0 | 77.1 | 0.222 | 49.0 | 60.8 | < 0.001 |
Cat fur | 92.7 | 93.0 | 0.817 | 89.4 | 84.7 | 0.016 | 81.4 | 77.3 | 0.077 | 52.9 | 63.9 | < 0.001 |
Dog dander | 93.6 | 93.5 | 0.969 | 87.5 | 87.3 | 0.942 | 81.6 | 80.2 | 0.571 | 52.8 | 65.0 | < 0.001 |
Tree pollen | 86.1 | 92.4 | 0.006 | 85.6 | 85.2 | 0.882 | 84.7 | 77.6 | 0.030 | 49.0 | 65.7 | < 0.001 |
Allergen | Proportion of moderate-to-severe symptoms (%) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Nasal obstruction | Rhinorrhea | Sneezing | Itching of the nose/eye | |||||||||
1990s | 2010s | P | 1990s | 2010s | P | 1990s | 2010s | P | 1990s | 2010s | P | |
Dermatophagoides pteronyssinus | 63.7 | 70.2 | <0.001 | 35.0 | 30.2 | 0.006 | 34.7 | 35.7 | 0.605 | 32.8 | 43.0 | < 0.001 |
Dermatophagoides farinae | 63.7 | 69.2 | 0.002 | 34.4 | 30.3 | 0.018 | 35.1 | 34.8 | 0.847 | 32.2 | 42.1 | < 0.001 |
Cat fur | 67.3 | 69.9 | 0.338 | 38.2 | 33.6 | 0.095 | 39.0 | 38.8 | 0.944 | 35.3 | 45.8 | < 0.001 |
Dog dander | 72.0 | 71.8 | 0.932 | 36.4 | 36.5 | 0.978 | 36.2 | 39.0 | 0.368 | 37.0 | 47.8 | 0.002 |
Tree pollen | 57.9 | 70.3 | 0.001 | 33.7 | 36.6 | 0.446 | 41.1 | 37.7 | 0.388 | 32.2 | 44.0 | 0.003 |