intestines problem
Conditions
Interventions
Experimental group: 0.2mg/kg remifentanil + 0.2mg/kg esketamine
Control group:1.5 milligrams per kilogram of propofol + 0.2 milligrams per kilogram of esketamine
Sponsors
Liaocheng Second People's Hospital
Eligibility
Sex/Gender
All
Age
60 Years to 77 Years
Inclusion criteria
Inclusion criteria: 1. Scheduled colonoscopy; 2. Age 60 to 77 years old; 3. American Society of Anesthesiologists ASA. classification I to II; 4. Body Mass Index (BMI) 18 to 28 kg/m^2; 5. No history of severe cardiovascular, cerebrovascular, liver or kidney diseases; 6. Agreement to participate and signing of informed consent form.
Exclusion criteria
Exclusion criteria: 1. Allergic to the drugs used in this study; 2.Have been using analgesic or anesthetic drugs for a long time; 3.Have mental disorders or are unable to cooperate with the examination; 4. Cannot understand or cannot cooperate to complete the scoring; 5. The patient refuses to participate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of hypotension;Number of patients with hypotension requiring treatment; | — |
Secondary
| Measure | Time frame |
|---|---|
| Hemodynamic indicators;Sedation success rate;Preparation time, operation time, recovery time, discharge time;Incidence of other adverse events;Dosage and frequency of medication; | — |
Countries
China
Contacts
Public ContactJin Tingting
Liaocheng Second People's Hospital
Outcome results
None listed