New technique may improve emergency IV placement in upper arm
NCT ID NCT01866501
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a new method for finding the correct spot in the upper arm to place an emergency IV (intraosseous access). Fifteen healthy volunteers and trained medical staff participated. The goal was to see if the new technique improves accuracy and speed of insertion.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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15 people
The number who actually took part.
- Start date
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May 2013
- Finished
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May 2013
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria Device Operators: * Currently licensed/certified Emergency Medicine Technicians, paramedic, or nurse * Have had no formal training on use of the proximal humerus IO insertion site * Demonstrate proper use of the device and technique during training portion and obtain approval from the device trainer to participate Exclusion Criteria for Device Operators: None Inclusion Criteria Healthy Subjects: * Age 21 years or older * Have no amputation of the upper extremities * Able to lay flat on a table for up to 2 hours * Self-reported as healthy, as confirmed by the PI Exclusion Criteria Health Subjects: * Have an active infection in the body * Imprisoned * Pregnant * Cognitively impaired * Fracture in humerus, or significant trauma to the site * Excessive tissue and/or absence of adequate anatomical landmarks in humerus * Infection in target area * Humeral IO insertion in past 48 hours, prosthetic limb or joint or other significant orthopedic procedure in humerus * Current use of anti-coagulants * Current cardiac condition requiring pacemaker or anti-arrhythmic drugs * Prior adverse reaction to lidocaine * Volunteers with any of the following characteristics may be excluded from the infusion pathway evaluation involving administration of contrast dye at the discretion of the PI: * Prior adverse reaction to contrast dye * Allergy to any food or drug * History of impaired renal function * History of impaired hepatic function * History of cardiac disease * History of pheochromocytoma
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Bulverde-Spring Branch EMS
Spring Branch, Texas, 78070, United States
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