Research of Brachial Plexus Anatomy

NCT ID: NCT06901063

Last Updated: 2026-02-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

200 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-01-01

Study Completion Date

2026-01-20

Brief Summary

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The research aims at analyzing the sonographic anatomy characteristics of the interscalene brachial plexus.

Detailed Description

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Conditions

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Brachial Plexus Injury Ultrasound

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

RETROSPECTIVE

Study Groups

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The study group

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ultrasound

Intervention Type DEVICE

Using ultrasound probe to scan and record the bilateral interscalene brachial plexus

Interventions

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ultrasound

Using ultrasound probe to scan and record the bilateral interscalene brachial plexus

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* ASA physical status class I or II
* Scheduled for elective surgery

Exclusion Criteria

* Skin lesion or infection of neck
* Any known peripheral neuropathy
* Brachial nerve plexus injury
* Previous injury or operation on neck
* Pregnancy or breast feeding
* Allergic to ultrasound gel
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Huashan Hospital

OTHER

Sponsor Role lead

Responsible Party

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Xiaoyu Yang

MD

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Huashan Hospital Fudan University

Shanghai, Shanghai Municipality, China

Site Status

Countries

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China

Other Identifiers

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2025-yxy-1

Identifier Type: -

Identifier Source: org_study_id

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