labor
Conditions
Interventions
Group A:epidural background8ml/h 0.125%Ropivacaine+0.4ug/ml sufentanil in the first and second term
Group B:epidural background8-12ml/h 0.125%Ropivacaine+0.4ug/ml sufentanil in the first and second term
Group C:epidural background8ml/h 0.125%Ropivacaine+0.4ug/ml sufentanil in the first term and 8ml/h 0.8ug/ml sufentanil in the second term
Group D:epidural background8-12ml/h 0.125%Ropivacaine+0.4ug/ml sufentanil in the first term and 8-12ml/h 0.8ug/ml sufentanil in the second term
Sponsors
Maternity and Child Affiliated Hospital, Jiaxing University
Eligibility
Sex/Gender
Female
Age
19 Years to 40 Years
Inclusion criteria
Inclusion criteria: full-term nulliparous women
Exclusion criteria
Exclusion criteria: Significant medical or obstetric morbidity, history of allergy to Ropivacaine, contraindication for epidural aneshtesia
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| PCA;local anesthetic volum;VAS score;time of the first and second term;newborn blood gas analysis; | — |
Countries
China
Contacts
Public ContactChang'na Wei
Maternity and Child Affiliated Hospital, Jiaxing University
Outcome results
None listed