colonoscopy patient
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18-65 years, no gender restrictions; 2. ASA I-III grade; 3. Subjects who are scheduled to undergo painless colonoscopy; 4. Sign informed consent.
Exclusion criteria
Exclusion criteria: 1. Those who are allergic to drugs; those who have contraindications to propofol; 2. Those who have chronic pain and long-term use of analgesics, psychiatric drugs (including opioids, NSAIDs, sedatives, antidepressants), and alcohol abusers; 3. BMI > 30 kg/m2; 4. Abnormal liver and kidney function before surgery; 5. Suffering from esophageal reflux disease; 6. Using sedative or analgesic drugs 24 hours before surgery; 7. Subjects with chronic lung disease; 8. Pregnant or parturient; 9. Suspicious difficulty Airway patients; 10. Participated in other drug trials within three months.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Endoscopy physician satisfaction score;Injection pain;Respiratory depression;Anesthesia recovery time;Modified Aldrete score after awakening; | — |
Primary
| Measure | Time frame |
|---|---|
| Patient Satisfaction Score; | — |
Countries
China
Contacts
The First Affiliated Hospital of University of Science and Technology of China