NCT03209947

Brief Summary

There is currently no consensus on the normal ultrasound surface of the ulnar nerve at the elbow. The goal of this study is to study the ulnar nerve surface at the elbow in a population of asymptomatic subjects

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Sep 2017

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 4, 2017

Completed
2 days until next milestone

First Posted

Study publicly available on registry

July 6, 2017

Completed
3 months until next milestone

Study Start

First participant enrolled

September 22, 2017

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 15, 2018

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 15, 2018

Completed
Last Updated

December 3, 2025

Status Verified

April 1, 2018

Enrollment Period

5 months

First QC Date

July 4, 2017

Last Update Submit

November 26, 2025

Conditions

Ulnar Neuropathies

Keywords

Ulnar NeuropathiesUltrasound

Outcome Measures

Primary Outcomes (1)

  • Measure of ulnar nerve surface > 8,3 mm ² frequency by Ultrasound

    1 day

Secondary Outcomes (1)

  • Correlation ulnar nerve surface measure of by two doctors

    1 day

Study Arms (1)

Ulnar nerve ultrasound

EXPERIMENTAL
Diagnostic Test: Ulnar nerve Ultrasound

Interventions

Ulnar nerve UltrasoundDIAGNOSTIC_TEST

No drug and no placebo were used in this arm. Patients were followed by Ultrasound approach by measure of ulnar nerve surface

Ulnar nerve ultrasound

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patient aged 18 -to 80 years or older
  • Patient without any current or previous pathology on the ulnar nerve
  • Patients would be able to consent

You may not qualify if:

  • Patient under administrative supervision or legal guardianship

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

CHRU de Brest

Brest, 29609, France

Location

Related Publications (1)

  • Letissier H, Dardenne G, Saraux A, Le Nen D, Borotikar B, Jousse-Joulin S. Ultrasound Ulnar Nerve Measurement in a Healthy Population. Rheumatol Ther. 2021 Mar;8(1):457-466. doi: 10.1007/s40744-021-00283-2. Epub 2021 Feb 4.

    PMID: 33543416RESULT

MeSH Terms

Conditions

Ulnar Neuropathies

Condition Hierarchy (Ancestors)

MononeuropathiesPeripheral Nervous System DiseasesNeuromuscular DiseasesNervous System Diseases

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
DIAGNOSTIC
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 4, 2017

First Posted

July 6, 2017

Study Start

September 22, 2017

Primary Completion

February 15, 2018

Study Completion

February 15, 2018

Last Updated

December 3, 2025

Record last verified: 2018-04

Data Sharing

IPD Sharing
Will not share

Locations

FR(1)