Table 2.

Patient characteristics. Results

	Patients with olfactory disorder (n = 20)	Controls (n = 10)	P
Age (in years)	53.50 (±14.59)	52.50 (±17.55)	0.87
Duration of olfactory disorder (in months)	19.00 (14.00–57.00)	–	–
VAS
Pain	0.00 (0.00–1.00)	0.00 (0.00–3.50)	0.44
Satisfaction	8.00 (5.75–8.25)	7.00 (5.00–9.50)	0.89
NA before ITR	5.08 (±2.61)	5.00 (±1.58)	0.97
NA after ITR	6.25 (±2.78)	6.25 (±1.99)	0.70
OF before ITR	2.95 (±2.33)	9.20 (±1.03)	<0.0005
OF after ITR	3.65 (±2.44)	8.80 (±1.03)	<0.0005

VAS visual analogue scale, NA nasal airflow, OF olfactory function, ITR inferior turbinate reduction, Pa pascal, TDI score of olfactory threshold, discrimination, identification