From: The Allergic Rhinitis – Clinical Investigator Collaborative (AR-CIC): nasal allergen challenge protocol optimization for studying AR pathophysiology and evaluating novel therapies
Score
Symptoms
0=None
No symptoms evident
1=Mild
Symptom present but easily tolerated
2=Moderate
Definite awareness of symptom; bothersome but tolerable
3=Severe
Symptom hard to tolerate; interferes with daily activity