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Clinical study of modified supine position nerve block applied to postoperative analgesia in patients with lower limb fracture

Clinical study on the analgesic effect and safety of ultrasound combined with nerve stimulation to improve supine nerve block for postoperative analgesia in adult patients with lower limb fracture

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000034120
Enrollment
Unknown
Registered
2020-06-24
Start date
2020-07-01
Completion date
Unknown
Last updated
2020-06-29

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

Conditions

Lower extremity fracture

Interventions

Experimental group one:Supine nerve block
control group one:nerve block in lateral position
Experimental group two:Catheter insertion from the muscle gap
control group two:Nerve block catheterization from muscle

Sponsors

The First People's Hospital of Lancang
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Aged 20-65 years; 2. femoral fracture, tibiofibular fracture, tibiofibular fracture, foot fracture.

Exclusion criteria

Exclusion criteria: Puncture site infection, local anesthetic allergies, coagulopathy, inability to communicate with patients, ASA grade IV or V.

Design outcomes

Primary

MeasureTime frame
Postoperative agitation;Postoperative analgesia score at different time points;Lower limb movement;—

Secondary

MeasureTime frame
vital signs;Nerve block success rate;Sensory block success rate;Motion block success rate;Nerve block adverse reactions;—

Countries

China

Contacts

Public ContactLi Hang

Department of Anesthesiology, First People's Hospital of Lancang

13577953145@163.com+86 13577953145

Outcome results

None listed

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