4 results
The primary objective of this Clinical Investigation is to evaluate that micro and mini TEE can view the same required anatomical features as ICE for atrial transseptal puncture guidance.
The study's purpose is to compare the effectiveness of peripheral nerve stimulation utilizing a subcutaneous lead implant technique (SQS) plus optimized medical management (OMM) versus OMM alone in patients suffering from back pain due to…
To find out if cervical TENS affects cerebral bloodflow as measured with transcranial doppler sonography in healthy subjects, and to find a dose-response relation for this effect. To find out if cervical TENS can suppress sympathetic tone as…
To find out if patients with secondary cerebral vasospasm after SAH can benefit from cervical TENS.