Pulse-Width Modulation
Recruiting
N/A
Interventional Study
Spinal Fusion
Spinal Stenosis
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Other
- Participants needed
- 50 (estimated)
- Sponsor
- Dartmouth-Hitchcock Medical Center · Other
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About This Trial
The overarching aim of this project is to modulate the pulse-width during stimulation of pedicle screws and record the response thresholds associated with each PWM setting. During this initial phase of the investigation, no further data will be collected.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* A patient will be eligible for study participation once they have been booked for a surgery involving pedicle screw placement and intraoperative neuromonitoring.
Exclusion Criteria:
* The study excludes neonates, minors, pregnant women, prisoners and cognitively impaired pat…
Contacts