Undetectable Result Training Video

4:47 Published: July 7, 2025

Dr. Shai Gozani presents a comprehensive overview of interpreting undetectable results from DPNCheck testing. This clinical training video covers the three types of valid DPNCheck results, with detailed focus on understanding undetectable responses.

Key Learning Points:

  • Definition: Undetectable results indicate amplitude less than 1.5 microvolts despite maximum 70 mA stimulation
  • Clinical Significance: Represents severe peripheral neuropathy with few remaining intact axons
  • Quality Assurance: DPNCheck performs multiple validations including temperature checks and artifact detection
  • Potential False Positives: Edematous ankle, anatomical variations, or incorrect device placement
  • Validation Steps: Bilateral testing, clinical correlation, and symptom assessment

Essential viewing for healthcare professionals using DPNCheck for peripheral neuropathy assessment and diagnosis. For comprehensive information about interpreting all types of DPNCheck results, visit our test results page, and learn more about the clinical benefits of DPNCheck's diagnostic capabilities.