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VAS scores for nasal symptoms in patients with allergic rhinitis (N = 262).
| Items | MD (Q25, Q75) |
|---|---|
| Severity of paroxysmal sneezing episodes (≥3 times/day)? | 4.0 (2.0–6.0) |
| Severity of clear rhinorrhea (watery nasal discharge) per day? | 4.0 (2.0–6.0) |
| Severity of nasal pruritus (itching) per day? | 4.0 (2.0–6.0) |
| Severity of nasal congestion/obstruction per day? | 4.0 (2.0–7.0) |
