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Fig. 6 | Trials

Fig. 6

From: Study protocol for a randomized controlled trial to test for preventive effects of diabetic foot ulceration by telemedicine that includes sensor-equipped insoles combined with photo documentation

Fig. 6

Flow diagram on health self-evaluation within the SPDFA. The interactive wellbeing score is based on the standard WHO-5 questionnaire30, which contains five items: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression. Additionally, the assessment of foot status helps the patient to record the precursors of ulcer development, such as redness, blister formation, pressure sores, lacerations, pain, inflammation, and any other wounds

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