BackgroundThis　study　was　prompted　by　the　crucial　impact　of　abnormal　plantar　pressure　on　diabetic　foot　ulcer　development　and　the　notable　lack　of　its　monitoring　in　daily　life.　Our　research　introduces　a　cloud-based,　user-friendly　plantar　pressure　monitoring　system　designed　for　seamless　integration　into　daily　routines.ObjectiveThis　innovative　system　aims　to　enable　early　ulcer　prediction　and　proactive　prevention,　thereby　substantially　improving　diabetic　foot　care　through　enhanced　self-care　and　timely　intervention.MethodsA　novel,　user-centric　plantar　pressure　monitoring　system　was　developed,　integrating　a　wearable　device,　mobile　application,　and　cloud　computing　for　instantaneous　diabetic　foot　care.　This　configuration　facilitates　comprehensive　monitoring　at　64　underfoot　points.　It　encourages　user　engagement　in　health　management.　The　system　wirelessly　transmits　data　to　the　cloud,　where　insights　are　processed　and　made　available　on　the　app,　fostering　proactive　self-care　through　immediate　feedback.　Tailored　for　daily　use,　our　system　streamlines　home　monitoring,　enhancing　early　ulcer　detection　and　preventative　measures.ResultsA　feasibility　study　validated　our　system＇s　accuracy,　demonstrating　a　relative　error　of　approximately　4%　compared　to　a　commercial　pressure　sensing　walkway.　This　precision　affirms　the　system＇s　efficacy　for　home-based　monitoring　and　its　potential　in　diabetic　foot　ulcer　prevention,　positioning　it　as　a　viable　instrument　for　self-managed　care.ConclusionsThe　system　dynamically　captures　and　analyzes　plantar　pressure　distribution　and　gait　cycle　details,　highlighting　its　utility　in　early　diabetic　foot　ulcer　detection　and　management.　Offering　real-time,　actionable　data,　it　stands　as　a　critical　tool　for　individuals　to　actively　participate　in　their　foot　health　care,　epitomizing　the　essence　of　self-managed　healthcare　practices.