allergic to dexmedetomidine, similar active ingredients or excipients
G-6-PD deficiency
a history of arrhythmia, bronchial and cardiovascular diseases, abnormal liver function and so on
a history of use of alpha 2 receptor agonists or antagonists.

NCT03337581_exc_T1
Drug
dexmedetomidine
NCT03337581_exc_T2
Condition
allergic
NCT03337581_exc_T3
Drug
similar active ingredients
NCT03337581_exc_T4
Drug
excipients
NCT03337581_exc_T5
Scope
dexmedetomidine, similar active ingredients or excipients
NCT03337581_exc_T6
Condition
G-6-PD deficiency
NCT03337581_exc_T7
Condition
arrhythmia
NCT03337581_exc_T8
Observation
history
NCT03337581_exc_T9
Condition
onchial a seases,
NCT03337581_exc_T10
Condition
cardiovascular diseases
NCT03337581_exc_T11
Condition
abnormal liver function
NCT03337581_exc_T12
Scope
arrhythmia, bronchial and cardiovascular diseases, abnormal liver function
NCT03337581_exc_T13
Observation
history
NCT03337581_exc_T14
Drug
alpha 2 receptor agonists
NCT03337581_exc_T15
Drug
ha 2 receptor ag agonists.
NCT03337581_exc_T16
Scope
alpha 2 receptor agonists or antagonists