Table 3.

Olfactory function classification by olfactometer at baseline and NHANES Pocket Smell test at baseline and 2-week follow-up

Pocket Score Baseline Classification	Olfactometer Classification
	Normosmia	Dysfunction
Normosmia	63	4
Dysfunction	0	6
Pocket Score Baseline Classification	Olfactometer Classification
	Mild microsmia-normosmia	Moderate-to-severe dysfunction
Normosmia	67	0
Dysfunction	1	5
Pocket Score Baseline Classification	Pocket Score 2nd Visit Classification
	Normosmia	Dysfunction
Normosmia	66	1
Dysfunction	0	3