SKU: PST 002
Provides a brief screen of gross olfactory dysfunction. If the examinee misses one or more of the test items, the 40-item Smell Identification Test should be administered to more accurately quantify the degree of smell loss. Versions A & B are the basis for the olfaction test of the 2013-2014 US. National Health and Nutrition Examination Survey (NHANES). See Rawalet et al. (2015) Chem. Percept. 8,138-148; Liu et al (2016) BMJ Open 2016:6:e013246. Doi:10.1136/bmjopen-2016-013246.
Version A: chocolate, strawberry, smoke, leather
Version B: soap, grape, onion, gas
A 4-Odor, Forced-Choice Screening Test. A very brief screen of gross olfactory dysfunction. If the test subject misses two or more of the four test items, then the 40-item Smell Identification TestTM should be given to accurately quantify smell loss degree.
*Requires purchase of quantities in 75.