Postpartum depression
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Cesarean section under subarachnoid block is a single pregnancy with a gestational period of not less than 37 weeks; 2. Aged 18 to 40 years; 3. BMI 18.5-25; 4. ASA grade I or II.
Exclusion criteria
Exclusion criteria: 1. The patient refuses to sign the consent for any reason; 2. There are contraindications of nerve block and intraspinal block, such as coagulation dysfunction, blood system related diseases; 3. History of opioid abuse or tolerance and related drug allergy, recent use of antipsychotics, alcoholism or drug abuse; 4. People with language communication or hearing impairment; 5. Dangerous placenta previa, fetal distress, intrauterine infection, stillbirth, etc; 6. Severe cardiopulmonary disease or severe hepatorenal insufficiency; 7. Patients refused to use intravenous analgesia pump before operation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Edinburgh scale score;Pain Numerical Scale; | — |
Countries
China
Contacts
Department of Anesthesiology, Affiliated Hospital