Cesarean section patients
Conditions
Interventions
Group 2:Without Ultrasonic
Group 1:Ultrasonic
Sponsors
The First Affiliated Hospital of Shihezi University
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: Women of ASA physical status 1–2 with a gestational age = 37 weeks, aged = 18 years undergoing spinal anaesthesia for elective caesarean section were included.
Exclusion criteria
Exclusion criteria: Women were not included if they had a contraindication to spinal anaesthesia (coagulation disorder, allergy to local anaesthetics, sepsis), medical conditions (pre-existing or new-onset cardiac disease, pre-eclampsia, neurological disorder), or if the echocardiography device or operator were unavailable. Women were not studied if it was not possible to obtain adequate quality echocardiographic images, after recruitment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Venous diameter;Collapse index;systolic pressure;Liquid volume;Umbilical arteriovenous blood; | — |
Secondary
| Measure | Time frame |
|---|---|
| Gastrointestinal function recovery time;Postoperative bleeding volume;Phenylepinephrine dosage;Atropine dosage;Pulse perfusion index;Pulse pressure difference; | — |
Countries
China
Contacts
Public ContactDai zhigang
The First Affiliated Hospital of Shihezi University
Outcome results
None listed