Related Variables
| slea12a | Doze Off Situations: Sitting and Reading | Sleep Questionnaire | |
| slea12h | Doze Off Situations: In a car, while stopped in traffic | Sleep Questionnaire | |
| ess_ge10 | Excessive sleepiness (ESS>=10) | Sleep Summary | |
| ess_ge10_sueno |
Excessive sleepiness, collected at the Sueno visit
Excessive daytime sleepiness, as defined as an ESS score greater than or equal to 10 |
Sleep Summary | |
| ess_sueno |
Epworth Sleepiness Scale
This is an integer value with range from 0-24. The Epworth Sleepiness Scale assesses the daytime sleepiness of patients. Dr Murray W Johns owns the copyright in the ESS (Copyright © M.W.Johns 1990-1997). The website is http://epworthsleepinessscale.com. Algorithm: The ESS_SUENO is computed by adding ALL 8 ITEMS (SPEA12A TO SPEA12H). If any item is missing then ESS_SUENO is missing. Warning: The levels of each item need to be recoded as follows: No chance (from 1 to 0), slight chance (from 2 to 1), moderate chance (from 3 to 2) and high chance (from 4 to 3). |
Sleep Summary | |
| sbd5 | Sleep Apnea Syndrome (Apnea/Hypopnea Index (3% desat)>=5 & ESS>=10) | Sleep Summary |