Test of maintenance of wakefulness (TMV)
Diagnostic tests for the treatment of sleep disorders

Validated test that measures the ability to stay awake, specially designed to assess the ability to maintain alertness in certain risk situations (carriers, professional drivers, air traffic controllers, etc.).

Four 40-minute tests are performed every 2 hours and, in a situation conducive to rest, the patient is invited to try to stay awake as long as possible.