Patients with cardiac, pulmonary, hepatic, or renal dysfunction, epilepsy, or uncontrolled hypertension, or those taking medications that influence the central nervous system, are excluded from the study. Patients who show obvious alteration of mental status, or refuse to participate, are also excluded from the study.

NCT03194074_exc_T1
Condition
renal dysfunction
NCT03194074_exc_T2
Condition
hepatic dysfunction
NCT03194074_exc_T3
Condition
pulmonary dysfunction
NCT03194074_exc_T4
Condition
cardiac dysfunction
NCT03194074_exc_T5
Condition
epilepsy
NCT03194074_exc_T6
Qualifier
uncontrolled
NCT03194074_exc_T7
Condition
hypertension
NCT03194074_exc_T8
Drug
medications that influence the central nervous system
NCT03194074_exc_T9
Condition
alteration of mental status
NCT03194074_exc_T10
Observation
refuse to participate