cesarean section
Conditions
Interventions
Traditional spinal anesthesia:To conduct spinal puncture with the traditional 19G-25G needle-in-needle technique.
Sponsors
Anhui Maternal and Child Health Care Hospital, Maternal and Child Health Care Hospital of Anhui Medical University
Eligibility
Sex/Gender
Female
Age
20 Years to 45 Years
Inclusion criteria
Inclusion criteria: 1. First born women who plan to undergo a cesarean section; 2. ASA I-II level; 3. Age 20-45 years old, single pregnancy, surgery duration<=2 hours.
Exclusion criteria
Exclusion criteria: 1. Preeclampsia, eclampsia, etc; 2. Contraindications for intraspinal puncture; 3. Known fetal abnormalities.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| NRS during intravertebral puncture;Incidence of postoperative low back pain; | — |
Secondary
| Measure | Time frame |
|---|---|
| NRS of low back pain within 48h after the operation;Incidence of post-dural puncture headache after the operation;Intraoperative visceral pull reflex;Neonatal Apgar score at 1 and 5 minutes;Number of intravertebral puncture;Success rate of the first puncture;Puncture time;Dose of intravenous anesthetics during the operation;Incidence of supine hypotensive syndrome;Dose of medicines for elevating blood press;Satisfaction score of anesthesia;Incidence of post-dural puncture headache within 2 weeks after the operation;Plane of sensory block;Incidence of post-dural puncture headache at 1 month after the operation;Incidence of postoperative puncture site pain;Incidence of neurological symptoms during the puncture;Incidence of postoperative neurological symptoms; | — |
Countries
China
Contacts
Public ContactHaijuan Zhu
Anhui Maternal and Child Health Care Hospital
Outcome results
None listed