Mediating role of sleep disturbance in association between nasal congestion severity and anxiety symptoms in allergic rhinitis patients

Figure 1 Comparison of anxiety between the two groups. A: Global Generalized Anxiety Disorder 7-item score; B: Mild anxiety; C: Moderate to severe anxiety. ^aP < 0.05. ^bP < 0.01. ^cP < 0.001. GAD-7: Generalized Anxiety Disorder 7-item Scale; MNC: Moderate nasal congestion; SNC: Severe nasal congestion.

Figure 2 Comparison of quality of life between the two groups. ^cP < 0.001. ESPRINT-15: Cuestionario ESPañol de Calidad de Vida en RINiTis-15; MNC: Moderate nasal congestion; SNC: Severe nasal congestion.