Reported execution
WPP describes a thermal camera connected to a phone, with AI comparing surface heat patterns against thousands of patient studies. VML Health positioned the device as a way to discuss pain beyond language alone.
Our reading
The campaign’s strongest move is to make an abstract diagnostic claim visible through an understandable heat-map interface. That visual clarity must not be confused with clinical certainty.
Production and evidence limits
Bias, calibration, clinical oversight and regulatory status determine whether a tool can help rather than mislead. The WPP case documents the launch and claimed use, not independent evidence of diagnostic accuracy or improved outcomes.
Sources & limits
WPP agency case study; medical-benefit language is a campaign description, not independent clinical validation.
- WPP — Aritium’s PainVisible — source publication date not stated.
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