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Dural sac area is an important parameter affecting the level of anesthesia for cesarean section: a multicenter, prospective, double-blind, randomized controlled study

Dural sac area is an important parameter affecting the level of anesthesia for cesarean section: a multicenter, prospective, double-blind, randomized controlled study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100048466
Enrollment
Unknown
Registered
2021-07-09
Start date
2021-08-02
Completion date
Unknown
Last updated
2022-03-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Control group:Traditional combined spinal-epidural anesthesia
Ultrasound group:Ultrasound guidance

Sponsors

Anqing Municipal Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Pregnant women who voluntarily receive spinal anesthesia; 2. Pregnant women without coagulation dysfunction; 3. Pregnant women without lumbar deformity; 4. No infection at the puncture site.

Exclusion criteria

Exclusion criteria: Severe intracranial hypertension in pregnant women.

Design outcomes

Primary

MeasureTime frame
sensory level;dural sac cross-sectional area;waist circumference;uterus height;—

Countries

China

Contacts

Public ContactWang Weibing

Anqing Municipal Hospital

w2bwang@sina.com+86 13500558021

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026