Non-invasive glucose measurements – database and calibration compilation (RSP-01)

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Aim of the study

Calibration model feasibility assessment for early non-invasive glucose measurement, with focus on foundational calibration data and signal stability.

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Study description

Ninetysix participants completed a single inclinic measurement session using the LM1.0 prototype. Each session included noninvasive optical measurements paired with capillary glucose reference values. The study focused on building an initial calibration database and assessing early device performance, including user handling, signal stability, and measurement precision.

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Conclusions

The study confirmed that glucose-related optical signals could be detected non-invasively and highlighted the importance of signal stability and correct user interaction at an early development stage.

About the study

Prototype ID: LM1.0 (initial feasibility prototype)

Comparator: Capillary blood glucose (ABL analyzer)

Site: Department of Endocrinology, Odense University Hospital, Denmark

No of participants: 96

Profile of participants: ?

Study period: June 2006

Study days: One in-clinic day (single measurement session)

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