Early pregnancy
Conditions
Interventions
Sponsors
The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University
Eligibility
Sex/Gender
Female
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Voluntary painless abortion; 2. Aged 18-40 years, body mass index 20-30 kg/m^2; 3. ASA grade I-II; 4. Intrauterine pregnancy for 40-70 days; 5. No previous respiratory and circulatory diseases; 6. Neurological and mental diseases and drug dependence; 7. Normal liver and kidney function; 8. No hearing impairment; 9. No sedative and analgesic drugs before operation.
Exclusion criteria
Exclusion criteria: 1. Those who are allergic to ketamine, esmketamine, fentanyl and propofol; 2. Contraindications to ESM ketamine, such as intractable, refractory hypertension, serious cardiovascular disease and hyperthyroidism; 3. Patients who refused to participate in the study; 4. Patients with operation time greater than 5 minutes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Motion; | — |
Countries
China
Contacts
Public ContactXu Tao
The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong UniversityMedicine, Shanghai Jiao Tong University
Outcome results
None listed