Pain in labor
Conditions
Interventions
Group of DPE:Dural Puncture Epidural Technique.According to the different induced dose of ropivacaine, the DPE group was divided into 5 subgroups, each with the same volume of 20ml and the different c
Group of EPL:Epidural labor analgesia.According to the different induced dose of ropivacaine, the EPL group was divided into 5 subgroups, each with the same volume of 20ml and the different concentrat
Sponsors
Jiaxing Maternity and Child Health Care Hospital
Eligibility
Sex/Gender
Female
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: ASA grade II;Age 20-40 years;37-42 weeks of gestation;BMI=35kg/m2;Height 155-170cm; in the active stage of labor (3 to 5 minutes apart, cervical dilation between 2 and 5 cm); and numerical pain rating score (NRS) greater than 5.
Exclusion criteria
Exclusion criteria: Parturients contraindicated with intraspinal anesthesia; Pathological obstetrics or serious medical diseases; Use of opioids and sedatives 4 hours before requesting labor pain; Allergic to investigational drugs; Unable to properly understand and use NRS scores.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proportion of effective labor analgesia; | — |
Secondary
| Measure | Time frame |
|---|---|
| numerical pain score;Bromage score;The level of sensory block;Maternal and fetal adverse reactions;Fetal outcome;Consumption of analgesic pump and number of remedial analgesics;Satisfaction with labor analgesia; | — |
Countries
China
Contacts
Public ContactHuijing Hu
Jiaxing Maternity and Child Health Care Hospital
Outcome results
None listed