caesarean section
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Over 33 gestational weeks, absolute or relative contraindications to regional anesthesia: thrombopenia, spine malformation, and so on.
Exclusion criteria
Exclusion criteria: Exact fetal distress, severe preeclampsia (SBP higher than 180mmHg or DBP higher than 110mmHg), cardiorespiratory diseases, neurological disease, known congeital abnormalities or signs of fetal compromise, and body height shorter than 152cm.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| bispectral index, BIS;Blood presure;Apgar score; | — |
Countries
China
Contacts
Qilu Hospital of Shandong University