Spinal anesthesia for cesarean delivery
Conditions
Interventions
Group EMP-1 :Ropivacaine10mg
Group EMP-2:Ropivacaine12mg
Group EMP-3:Ropivacaine14mg
Group EMP-4:Ropivacaine16mg
Group EMP-5:Ropivacaine18mg
Group LP-1 :Ropivacaine10mg
Group LP-2:Ropivacaine12mg
Group LP-3: Ropivacaine14mg
Group LP-4: Ropivacaine16mg
Group LP-5: Ropivacaine18mg
Group T-1 :Ropivacaine10mg
Group T-2: Ropivacaine12mg
Group T-3:Ropivacaine14mg
Group T-4:Ropivacaine16mg
Group T-5: Ropivacaine18mg
Sponsors
Zhejiang Xiaoshan Hospital
Eligibility
Sex/Gender
Female
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Maternal age between 18 and 40 years old; 2. ASA Level 2; 3. Height >= 150 cm, weight <= 100 kg.
Exclusion criteria
Exclusion criteria: 1. Intraspinal anesthesia is contraindicated; 2. Those who are allergic to amide local anesthetics; 3. Combined with gestational hypertension or preeclampsia; 4. Placenta previa; 5. Premature rupture of membranes; 6. The labor process enters an active period; 7. Multiple pregnancy; 8. Those who refuse to sign the informed consent; 9. Other circumstances.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Successful rate of combined spinal-epidural anesthesia;Sensory plane block;motor block;Pain score; | — |
Secondary
| Measure | Time frame |
|---|---|
| General maternal information;Maternal vital signs;Adverse effects;Neonatal outcome; | — |
Countries
China
Contacts
Public ContactMei Zhong
Zhejiang Xiaoshan Hospital
Outcome results
None listed