Derma Flow Alpha

The skin is our largest organ and is constantly changing, varying greatly from person to person. The skin often gives us clues about what is happening in other parts of the body.

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Derma Flow Alpha
Written by
Dr Panos Papachristou
June 11, 2023
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This clinical trial is about evaluating the suitability of multimodal imaging techniques that virtually cover the entire body, to assess the potential for screening and early detection of disease.

The multimodal technology is based on camera systems, which can capture high-resolution colour (visible spectrum), 3D and thermal (infrared spectrum) images.

By studying the correlation and sensitivity between disease states, gradients and asymmetries in the collected image data, the potential can be evaluated.

The survey takes no more than 5 minutes.

How often should you be screened for skin cancer?

The Skin Cancer Foundation recommends annual skin cancer screening for people and states that more frequent screenings may be necessary for those at high risk. Your doctor can help you determine the right screening schedule for skin cancer based on your individual health profile and history.

How does the study work?

The examinations take place in connection with a visit to our clinics. Before the visit, you will have been asked about the study and given this study information. You will then be given time to read the document and the opportunity to ask questions. If you choose to participate in the study, delegated study staff at the trial site will obtain your written consent and register your data in a study protocol.

The DermaFlow test device (the system tested in this study) uses a non-contact sensing approach using several different camera systems, positioned on 3 standing panels. The body is photographed in two separate imaging sequences in a standing position, with arms extended and positioned approximately 30-45 degrees from the body and palms facing forward. The front of the body is photographed first and after the participant has rotated 180 degrees, the back is photographed. Markings on the floor indicate the optimal positioning of the feet during the imaging process. Examination is done with a bare body (underwear only). Long hair needs to be tied up with a hair tie. During the examination, you should close your eyes, as the system uses strong lighting on the body. This is to obtain good quality images with a standardized lighting.

Undersökningen tar < 10 sekunder per sida. Efter bildtagningen kommer vi ta olika kroppsmått manuellt med måttband. Denna mätning tar cirka 5 minuter.

The appearance, shape, colour and texture of the skin are captured in high-resolution images by the system's colour 2D cameras and can then be inspected and analysed further. The impact on the skin's microcirculation can be measured indirectly using thermal imaging cameras. Finally, 3D cameras are used to ensure that the data from the colour and thermal images can be correctly (geometrically) positioned on the whole body image, thus allowing comparison between these features (colour image/thermal image) from the same skin segment/skin lesion over time. In addition, the 3D imaging can produce distance measurements for identified skin lesions, body measurements (such as height, waist measurement, etc.) and general body shape/composition.

Why should I participate in Atrium's research programme?

We are a healthcare provider striving to develop new methods and services that can help you meet your long-term health goals. We are interested in exploring how and in what way medical technology can influence future diagnostics and follow-up. Repeated measurements over time provide us with the necessary data to create new insights. At the same time, our doctors will be able to monitor and follow the development of your health condition based on individual risk factors.