Patients admitted to the Neuro-ICU require assessments as often as every hour to determine their level of consciousness. When a patient does not respond to a non-injurious consciousness assessment method, the neurologic provider will use a form of repeatable noxious stimuli, such as pinching or sternal rubs, to elicit a response. However, this repeated physical stimulation leads to skin damage, aesthetic harm, increased hospital stay, and most importantly, a loss of trust in the neurologic providers from the patients’ loved ones due to a poor perception of care. Healthcare providers in the Neuro-ICU need a method of assessing consciousness levels of patients without causing skin irritation, or Local Skin Response, which refers to minimal skin irritation. Our team developed a device that leverages a noxious sensory illusion and conducted various tests to determine the set of parameters that optimized the pain response that provides insight on patients’ consciousness levels.

Team Members

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Project Mentors, Sponsors, and Partners

• Adam Schiavi, MD, PhD, MS

• Geoffrey T. Miller, PhD(c), EMT-P, FSSH

• Juan Ricardo Carhuapoma, MD

• Raj Mukherjee, MD, MPH

• Noah Lu

Course Faculty

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Project Links

• Project Poster Image

• Project Poster PDF

Additional Project Information