Perioperative Complications Related to Cesarean Section
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Parturients undergoing elective cesarean section under combined spinal-epidural anesthesia (CSEA), with full-term singleton pregnancy (gestational age = 37 weeks), aged 21–40 years, body mass index (BMI) 18.5–30 kg/m², American Society of Anesthesiologists (ASA) physical status classification I–II, no obvious abnormalities in cardiac, hepatic, renal or nervous system functions, and who voluntarily signed the informed consent form.
Exclusion criteria
Exclusion criteria: a. Severe preeclampsia or eclampsia; b. Gestational diabetes mellitus (GDM); c. Complete placenta previa or placental abruption; d. Placenta accreta; e. Patients with communication disorders; f. Patients who refuse to sign the informed consent form
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Neonatal umbilical artery blood gas analysis; | — |
Secondary
| Measure | Time frame |
|---|---|
| Dosage of phenylephrine before fetal delivery;Dosage of atropine before fetal delivery;The difference between the minimum mean arterial pressure (MAP) and the baseline mean arterial pressure (MAP) of parturients before fetal delivery;Newborn Apgar Score; | — |
Countries
China
Contacts
Jiangxi Maternal and Child Health Hospital