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Ultrasound-assisted vs. landmark-guided paramedian spinal anesthesia for surgical repair of hip fracture in elderly: a randomised controlled trial

Ultrasound-assisted vs. landmark-guided paramedian spinal anesthesia for surgical repair of hip fracture in elderly: a randomised controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000034955
Enrollment
Unknown
Registered
2020-07-25
Start date
2020-07-27
Completion date
Unknown
Last updated
2020-07-27

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:landmark-guided paramedian spinal anesthesia
intervention group:ultrasound-assisted paramedian spinal anesthesia

Sponsors

Department of Anesthesiology, Beijing Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1) aged at least 65 years; 2) American Society of Anesthesiologists physical status I to III; 3) scheduled for surgical repair of hip fracture; 4) sign the informed consent.

Exclusion criteria

Exclusion criteria: 1) contraindicated to spinal anesthesia; 2) marked spinal deformity; 3) previous spinal surgery; 4) inability to communicate.

Design outcomes

Primary

MeasureTime frame
the number of needle passes;—

Secondary

MeasureTime frame
the number of needle-insertion attempts;time for identifying landmarks;time for administering spinal anesthesia;level of sensory block;periprocedural pain score;periprocedural discomfort score;incidence of adverse event;—

Countries

China

Contacts

Public ContactHongye Zhang

Department of Anesthesiology, Beijing Hospital

anaesthesia119@163.com+86 10-85136404

Outcome results

None listed

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