labor pain
Conditions
Interventions
Group1 (1:01am-07:00am):None
Group2 (7:01am-1:00pm):None
Group3(1:01pm-7:00pm):None
Group4(7:01pm-1:00pm):None
Sponsors
Xuzhou Central Hospital
Eligibility
Sex/Gender
Female
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Parturient parturient with head and term who is delivered vaginally 2. Age 20-40 3.ASA Grade II-III 4.18.5<=BMI < 35.5kg/m2 5. Fetal heart monitoring is normal before delivery 6. Have a normal routine (wake up in the morning, go to bed at night)
Exclusion criteria
Exclusion criteria: 1. Patients with contraindications to epidural puncture 2. Those who have been confirmed by an obstetrician that vaginal birth is not suitable 3. Delayed or urgent labor 4. Dysfunction of important organs such as heart and lung 5. Have a history of allergy to all related drugs 6. People with mental illness 7. A history of drug or alcohol addiction 8. Use of analgesic medication prior to labor pain relief
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of analgesia; | — |
Secondary
| Measure | Time frame |
|---|---|
| Adverse reactions during analgesia; | — |
Countries
China
Contacts
Public ContactWang Jinfeng
Xuzhou Central Hospital
Outcome results
None listed