colonoscopy
Conditions
Interventions
Group B:BIS-guided
Group C:no BIS-guided
Sponsors
The First Affiliated Hospital of University of Science and Technology of China (Anhui Provincial Hospital)
Eligibility
Sex/Gender
All
Age
65 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients undergoing colonoscopy surgery who are voluntarily participation in the study and sign the informed consent; 2. Ages between 65 and 80 years old; 3.BMI 18.5-30 kg/m2; 4.ASA level I-III.
Exclusion criteria
Exclusion criteria: 1.Uncontrolled hypertension (SBP greater than 180 mmHg or DBP greater than 110 mmHg) 2.Ejection fraction 150µmol/L); 6.Intake of benzodiazepines or opiates before surgery; 7.Myopathy or diabetes; 8.History of chronic pain, drug or alcohol abuse; 9.History of mental illness; 10.Patients who refuse to participate in the research or fail to cooperate and communicate; 11.Patients that the researchers deemed ineligible
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Blood Pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate;SPO2;BIS;airway intervention;remazolam consumption;requirements for vasoactive drugs;MOAA/S;additional fluid requirements; | — |
Countries
China
Contacts
Public ContactYu Zong
The First Affiliated Hospital of University of Science and Technology of China (Anhui Provincial Hospital)
Outcome results
None listed