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A Targeted the Inferior Trunk Approach to Ultrasound-Guided Supraclavicular Brachial Plexus Block Results in More Distal Spread of Sensory-Motor Coverage Compared to Double-Injection technique.

A Targeted the Inferior Trunk Approach to Ultrasound-Guided Supraclavicular Brachial Plexus Block Results in More Distal Spread of Sensory-Motor Coverage Compared to Double-Injection technique.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-15007588
Enrollment
Unknown
Registered
2015-12-13
Start date
2015-12-30
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Ultrasound-Guided Supraclavicular Brachial Plexus Block

Interventions

control group:double injection
experimental group:Targeted the Inferior Trunk Approach

Sponsors

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 80 patients of American Society of Anesthesiologists (ASA) physical status I to II patients, aged 18 to 65 years, presented for surgery of the elbow, forearm, wrist, or hand were enrolled in this study.

Exclusion criteria

Exclusion criteria: Exclusion criteria included: patient's refusal, coagulopathy, neuropathy, infection at the needle insertion site, allergy to local anesthetics, body mass index more than 35kg/m2.

Design outcomes

Primary

MeasureTime frame
onset time;Number of needling pass;—

Countries

China

Contacts

Public ContactMa Wuhua
ma_tcm@163.com+86 13318860680

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 28, 2026