Children (<18 years old).
Women who are known to be pregnant.
Any patient who has been previously randomized in the EvK Trial.
Patients who require endotracheal intubation without sedative medication. For example, patients in full cardiac arrest.
Patients with a known allergy to ketamine or etomidate.
Any individual wearing a MedAlert bracelet indicating that he/she has formally opted out of the EvK Trial.

NCT02643381_exc_T1
Person
Children
NCT02643381_exc_T2
Value
<18 years
NCT02643381_exc_T3
Person
old
NCT02643381_exc_T4
Scope
<18 years old
NCT02643381_exc_T5
Person
Women
NCT02643381_exc_T6
Condition
pregnant
NCT02643381_exc_T7
Procedure
randomized
NCT02643381_exc_T8
Temporal
previously
NCT02643381_exc_T9
Procedure
endotracheal intubation
NCT02643381_exc_T10
Observation
require
NCT02643381_exc_T11
Drug
sedative medication
NCT02643381_exc_T12
Negation
without
NCT02643381_exc_T13
Condition
full cardiac arrest
NCT02643381_exc_T14
Condition
allergy
NCT02643381_exc_T15
Drug
ketamine
NCT02643381_exc_T16
Drug
etomidate
NCT02643381_exc_T17
Scope
ketamine or etomidate
NCT02643381_exc_T18
Condition
Any individual wearing a MedAlert bracelet indicating that he/she has formally opted out of the EvK Trial