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electroCore, Inc. Submits 510(k) Premarket Notification to FDA Seeking Clearance of Quell® for the Treatment of Chronic Chemotherapy-Induced Peripheral Neuropathy (CIPN)

$ECORPress releaseOct 28, 2026, 8:00 AM ETRead the release

electroCore has submitted a 510(k) premarket notification to the FDA seeking clearance of its Quell wearable neuromodulation platform for chronic chemotherapy-induced peripheral neuropathy, an indication with no FDA-approved or cleared therapies. The submission is backed by two studies totaling 168 subjects, including a 142-subject randomized controlled trial in which neuropathic pain scores fell roughly 40% in the active group versus 24-33% for sham; EORTC-CIPN20 quality-of-life scores improved 11.6% vs 8.7% for sham, meeting the pre-specified significance threshold.

Key figures

Drug Name
Quell (wearable neuromodulation platform)
Phase Of Trial
510(k) premarket notification submitted
Rct subjects
142
Total subjects
168
Open label subjects
26
Pain reduction sham
~24-33%
Pain reduction active
~40%
Eortc cipn20 improvement sham
8.7%
Eortc cipn20 improvement active
11.6%

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