Paper

The measurement of Vital Signs by Lifelight® software in comparison to standard of care

26 Mar 2020

Research Paper Abstract: The measurement of Vital Signs by Lifelight® software in comparison to standard of care – The VISION D Study

An Analysis of Lifelight First performance in real-world clinical use

Dr Melissa Kapoor – Mind Over Matter Medtech Limited


Background


Lifelight First is a highly innovative technological solution for vital signs using the small colour changes recorded from the face by the camera in a standard smart device (e.g. smartphone or tablet) over 30-60 seconds. This report presents the results and conclusions from analysing data collected in the VISION D trial at Portsmouth Hospitals NHS Trust (PHT) to assess the safety and performance of Lifelight First on a large number of individuals, including those with abnormal vital signs, and in real-world clinical conditions.  Lifelight First has been developed by UK SME, xim Limited.

This report may be updated as future releases demonstrate improved performance. This is because Lifelight First uses Artificial Intelligence technology for the development of its algorithms, and the data collected from VISION D can be continuously re-analysed to allow continual optimisation.

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The University of Southampton Science Park

2 Venture Road, Chilworth

Southampton, Hampshire

SO16 7NP

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© Copyright 2025 | www.lifelight.ai is owned by xim Ltd. trading as Lifelight.

Lifelight is a CE Class IIa Medical Device under the EU MDR. Lifelight® and its accompanying logo mark are registered trademarks of xim Limited.

Talk to us today

Lifelight is available NOW to insurers, pharma and medtech companies and healthcare providers including the NHS.


Contact us to get details on integrating Lifelight into your healthcare app.

Enough of the cuff!

Contact Information

The University of Southampton Science Park

2 Venture Road, Chilworth

Southampton, Hampshire

SO16 7NP

info@lifelight.ai

Follow us on LinkedIn

© Copyright 2025 | www.lifelight.ai is owned by xim Ltd. trading as Lifelight.

Lifelight is a CE Class IIa Medical Device under EU MDD and UK MDR. Lifelight® and its accompanying logo mark are registered trademarks of xim Limited.

Talk to us today

Lifelight is available NOW to insurers, pharma and medtech companies and healthcare providers including the NHS.


Contact us to get details on integrating Lifelight into your healthcare app.

Enough of the cuff!

Contact Information

The University of Southampton Science Park

2 Venture Road, Chilworth

Southampton, Hampshire

SO16 7NP

info@lifelight.ai

Follow us on LinkedIn

© Copyright 2025 | www.lifelight.ai is owned by xim Ltd. trading as Lifelight.

Lifelight is a CE Class IIa Medical Device under EU MDD and UK MDR. Lifelight® and its accompanying logo mark are registered trademarks of xim Limited.