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Thermographic Camera Validation for Diabetic Foot Assessment (HIK-DM-2026)
Sponsor: Universidad Europea de Canarias
Summary
This cross-sectional observational study validates the concordance of a low-cost thermographic camera (HIKMICRO Mini2 V2, \~200 Euro) against a professional clinical standard (HIKMICRO M60) for diabetic foot assessment. Both cameras simultaneously capture plantar thermographic images from 130 participants with diabetes mellitus. Maximum contralateral thermal asymmetry (Delta T\_max) across 6 plantar regions of interest (ROIs) is the primary endpoint, analyzed by intraclass correlation coefficient (ICC) and Bland-Altman method.
Official title: Thermographic Camera Validation for Diabetic Foot Assessment
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
130
Start Date
2026-04
Completion Date
2026-12
Last Updated
2026-03-13
Healthy Volunteers
Not specified
Conditions
Interventions
HIKMICRO® Mini2 V2
Low-cost infrared thermographic camera (256x192 px, NETD \<40mK, cost \~200€)
HIKMICRO® M60
Professional infrared thermographic camera used as clinical reference standard
Locations (1)
Universidad Europea de Canarias
La Orotava, Santa Cruz de Tenerife, Spain