Table 1 Prevalence of Symptoms in Patients Characterized as Allergic Rhinitis and Nonallergic Rhinitis From the Cincinnati Headache/Rhinitis Database
| Â | Allergic Rhinitis* (n = 496) | Nonallergic Rhinitis (n = 138) | Â |
|---|---|---|---|
Symptom | N (%) | N (%) | P |
Stuffy nose | 432 (87) | 115 (83) | NS |
Postnasal drainage | 411 (83) | 107 (78) | NS |
Rhinorrhea | 396 (80) | 79 (57) | < 0.01 |