The goal of this clinical trial is to compare the performance difference between trained model and clinical professionals in anesthesia control during gastrointestinal endoscopy. The participants would include adults aged between 18-65 years old with ASA scores I-II. The main questions it aims to answer are: * Can AI model successfully and safely perform anesthesia during gastrointestinal endoscopy? * Researchers hypothesis that anesthesia performed by professionals is not inferior to those performed by AI model. The researchers will compare the results of the AI group with the traditional group to see if both groups have similar success rates in performing anesthesia. Participants will fast for 8 hours before the procedure, and drinking water will be prohibited for 2 hours after taking the intestinal purgatives.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
164
During gastrointestinal endoscopy, anesthesia will be induced using ciprofol, and controlled by an AI model.
Anesthesia will be induced using ciprofol, and controlled by experienced anesthesiologists.
Anxi County Hospital
Anxi, Fujian, China
RECRUITINGJinjiang Municipal Hospital, Shanghai Sixth People's Hospital Fujian Campus
Jinjiang, Fujian, China
RECRUITINGXinzheng Public People's Hospital
Xinzheng, Henan, China
RECRUITINGHenan Provincial People's Hospital
Zhengzhou, Henan, China
RECRUITINGZhengzhou Central Hospital
Zhengzhou, Henan, China
RECRUITINGIncidence of hypoxemia
Hypoxemia is defined as blood oxygen saturation below 92% at any time.
Time frame: During procedure
Area under curve of hypoxemia
The area where SpO2 is below 92%.
Time frame: During procedure
Lowest value of blood oxygen saturation
Time frame: During procedure
Induction and maintenance doses of anesthesia
Doses are recorded in mg/kg/h. The induction period is defined as the interval from the start of anesthesia to the first BIS value below 60. The maintenance period is defined as the interval from the first BIS value below 60 to the end of the drug infusion.
Time frame: During procedure
Induction time
The time interval from the start of drug administration to the first BIS ≤ 1.
Time frame: During procedure
Complete recovery time
Time interval from cessation of anesthetic agents to BIS \> 80.
Time frame: During procedure
Incidence of hypotension
systolic blood pressure \< 90 mmHg or a 30% decrease from baseline lasting longer than 2 minutes
Time frame: During procedure
Counts of body movement
Time frame: During procedure
Dose of norepinephrine
Time frame: During procedure
Duration of colonoscopy
Time frame: During procedure
Ciprofol related adverse reactions
Included sinus bradycardia, dizziness
Time frame: During procedure
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