Daytime hysteroscopy
Conditions
Interventions
Group C:Fentanyl 4ug/kg induction
Group E1:Alfentanil 20ug/kg induction
Group E2:Alfentanil 30ug/kg induction
Group E3:Alfentanil 40ug/kg induction
Sponsors
Anqing Municipal Hospital
Eligibility
Sex/Gender
Female
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Patients with complete clinical data who are intended to undergo gynecologic hysteroscopic surgery; 2. ASA classification I-II; 3. The patient's age is 20-60 years old; 4. Body mass index (BMI) of 18-28 kg/m2; 5. Clearly understand, voluntarily participate in the study and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Those who have a history of mental illness, severe depressive state or long-term use of psychotropic drugs; 2. Those with serious preoperative combined heart, brain, liver, kidney and endocrine diseases or immune system diseases; 3. Respiratory system diseases such as combined asthma; 4. Long-term use of sedative and analgesic drugs; 5. Preoperative presence of lung infection, respiratory failure: PaO2<60mmHg or SPO2<92% (when inhaling air); 6. Those who are allergic to opioids and other anesthetic drugs; 7. Patients who have been bedridden for a long time, patients with myasthenia gravis; 8. Those who have been treated with anticoagulant drugs for a long time before surgery; 9. Malignant hyperthermia or with family history.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Plasma norepinephrine(NE) levels; | — |
Secondary
| Measure | Time frame |
|---|---|
| Hemodynamic Indicators;Incidence of agitation during awakening;Postoperative pain assessment;Use of analgesics or antiemetics;Dosage of propofol, remifentanil, cisatracurium, and other adjuvant drugs;time statistics; | — |
Countries
China
Contacts
Public ContactJu Xia
Anqing Municipal Hospital
Outcome results
None listed