Fentanyl general anesthesia induction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients with ASA1-3 grade, aged 18-70 years, who require fentanyl general anesthesia induction.
Exclusion criteria
Exclusion criteria: Patients with allergies, sinus bradycardia, severe neurological, respiratory, or cardiovascular disease, narcotic drug dependence and recent opioid use, liver and kidney dysfunction, pregnancy, lactation, and delivery surgery, and upper respiratory infections within 2 weeks that may cause spontaneous cough.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence of coughing after fentanyl injection; | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of patients with different degree of cough ;Systolic blood pressure;Diastolic blood pressure;Heart rate;Oxygen saturation;Relevant side effects, such as trunk stiffness, oxygen saturation (SpO2 < 90%), and nausea and vomiting.; | — |
Countries
China
Contacts
The First People's Hospital of Tianshui