Geneva, Oct. 15 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133886) titled 'Study on the Use of Dexmedetomidine Hydrochloride Nasal Spray for Non-Opioid Anesthesia in Digestive Endoscopy' on Oct. 9.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Qinghai Provincial People's Hospital
Condition:
Digestive tract diseases
Intervention:
Alfentanyl (Group A):Group A received a 0.9% sodium chloride nasal spray 30 minutes before induction
during induction they were administered alfentanil (5-10 µg/kg) combined with propofol (1.5-2 mg/kg).
Dextrmedetomidine hydrochloride nasal spray (45ug) (B1 group):Groups B1 received Dex at doses of 45 µg, respectively,...