Status:
COMPLETED
Using Preoperative Anxiety Score to Determine the Total Dose of Butorphanol for Sedation
Lead Sponsor:
Shengjing Hospital
Conditions:
Preoperative Anxiety Score
Total Dose of Butorphanol
Eligibility:
All Genders
18-75 years
Phase:
PHASE2
Brief Summary
Orthopedic surgeries are considered to be discomfortable and the sense of fear and anxiety of patients who already have preoperative anxiety may be aggravated by intraoperative stimulation, which may ...
Detailed Description
A total of one hundred and eighteen patients who were to undergoing lower limb orthopedic procedures with spinal anesthesia were selected，the Amsterdam preoperative anxiety and information scale was u...
Eligibility Criteria
Inclusion
- American Society of Anesthesiologists (ASA)Ⅰ-Ⅱ
- 18-75 years
- Scheduled for elective low limb orthopaedic procedures under spinal anesthesia
Exclusion
- central system disease
- cardiovascular disease
- autonomic nervous system disease
- long term use of analgesic, sedative, and anti-anxiety drugs
- psychosis
- a patient with a language communication disorder not willing to cooperate with the experimenter
Key Trial Info
Start Date :
December 1 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 31 2018
Estimated Enrollment :
126 Patients enrolled
Trial Details
Trial ID
NCT03810391
Start Date
December 1 2017
End Date
December 31 2018
Last Update
January 18 2019
Active Locations (1)
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1
shengjing hospital of China medical university
Shenyang, Liaoning, China, 110004