Labor analgesia
Conditions
Interventions
one:manual push loading
two:PIEB pump machine pumping loading
Sponsors
Shanghai First Maternity and Infant Hospital
Eligibility
Sex/Gender
Female
Age
18 Years to 45 Years
Inclusion criteria
Inclusion criteria: ASA grade II-III, gestational weeks > 37 weeks, 18y 5 (VAS 0-10, where 0 = no pain and 10 = worst pain imaginable) at the request of epidural analgesia were eligible.
Exclusion criteria
Exclusion criteria: Contraindication to spinal anesthesia (e.g., bleeding and coagulation disorders, allergy to local anesthetic drugs); accidental dural puncture; allergy to sufentanil, ropivacaine; receipt of opioids or sedation 4 h prior to labor analgesia, known fetal abnormalities, history of previous pelvic surgery, presence of pregnancy comorbidities.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the percentage of adequate labor analgesia after loading dose; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensory block level;incidence of motor block;incidence of hypotension;maternal satisfactory of labor analgesia;times of rescue epidural analgesics;the number of patient controlled epidural analgesia demand boluses;incidence of other side effects;Neonatal weight;Neonatal Apgar Score; | — |
Countries
China
Contacts
Public ContactYan Lu
Shanghai First Maternity and Infant Hospital
Outcome results
None listed