Perioperative stress reaction, respiratory adverse events
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Patients undergoing gastroscopy with a GERD-Q score of 8 or higher. 2.The American Society of Anesthesiologists (ASA) classifies patients with grades I to III; 3.Aged between 18 and 80 years old; 4.Sign informed consent;
Exclusion criteria
Exclusion criteria: 1.Patients with an allergy to propofol. 2.Patients with severe arrhythmias, post-stent implantation, or pacemakers; 3.Patients with mental illness, who are unable to communicate verbally, or who take psychotropic medications orally for a long period of time; 4.Patients who refuse blood draws and patients who are averse to electrical stimulation; 5.Patients with acute upper gastrointestinal bleeding within 48 hours;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Perioperative adverse events; | — |
Secondary
| Measure | Time frame |
|---|---|
| cortisol;endorphin;The amount of oral secretions;Interleukin-4;C-reactive protein; | — |
Countries
China
Contacts
Hebei General Hospital