Effect of Atropine or Glycopyrrolate on the Prevention of Bradycardia During Sedation Using Dexmedetomidine in Adult Patients Undergoing Lower Extremity Surgery Under Spinal Anesthesia

Phase

TERMINATED

Status

Enrollment

OTHER

Sponsor class

Stopped The research was terminated because the recruitment of the study subjects was not smooth and the overseas training of the investigator was scheduled.

Conditions

Spinal Anesthesia

Interventions

DRUG: Atropine
DRUG: Glycopyrrolate

Sponsor

Yonsei University