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Your journey
1What's a trial
4Get in touch
More info
You can access this
clinical trial
if you have
Head Pain, Neck Pain, Shoulder Pain, Arm Pain or Neural Sensory Hearing Loss
and you are
between 20 and 65
years old
The primary goal of this phase is to monitor the long-term effects.
The treatment is already on the market.
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The purpose

The temporary diaphrgmatic dysfunction will occur after stellate ganglion block(SGB) and will be easily detected by M-mode ultrasonography

Provided treatments

  • Procedure: M-mode ultrasonography

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01054378. The sponsor of the trial is Yonsei University and it is looking for 43 volunteers for the current phase.
Official trial title: