Epworth sleepiness scale (calculator)

summary, references, & relevant links
A test score in excess of 12 on the Epworth Sleepiness Scale or a patient history of falling asleep while driving are clear indications that further evaluation and work-up are required.
References: Am Fam Physician. 2009 Mar 1;79(5):391-396.. American Academy of Sleep Medicine, and Johns MW. A new method for measuring daytime sleepiness: the Epworth Sleepiness Scale. Sleep. 1991;14(6):541.