beta blocker
supraventricular rhythm disorder
previous history of respiratory disease other than COPD
diabetes
autonomic dysfunction
dysautonomia
renal failure
long-term oxygen therapy
history of psychiatric illness

NCT02872090_exc_T1
Drug
beta blocker
NCT02872090_exc_T2
Condition
supraventricular rhythm disorder
NCT02872090_exc_T3
Temporal
previous history
NCT02872090_exc_T4
Condition
respiratory disease
NCT02872090_exc_T5
Negation
other than
NCT02872090_exc_T6
Condition
COPD
NCT02872090_exc_T7
Condition
diabetes
NCT02872090_exc_T8
Condition
autonomic dysfunction
NCT02872090_exc_T9
Condition
dysautonomia
NCT02872090_exc_T10
Condition
renal failure
NCT02872090_exc_T11
Procedure
long-term oxygen therapy
NCT02872090_exc_T12
Observation
history
NCT02872090_exc_T13
Condition
psychiatric illness