Plantar blood flow response to accumulated pressure stimulus in diabetic people with different peak plantar pressure: a non-randomized clinical trial

The aim of this study was to investigate the plantar blood flow response to the same accumulated pressure stimulus in diabetic patients with different peak plantar pressure (PPP), which is important for assessing the risk of diabetic foot ulcer. Eleven diabetic subjects with high PPP (PPP ≥ 207 kPa)...

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Veröffentlicht in:	Medical & biological engineering & computing 2018-07, Vol.56 (7), p.1127-1134
Hauptverfasser:	Pu, Fang, Ren, Weiyan, Fu, Hongyuan, Zheng, Xuan, Yang, Min, Jan, Yih-Kuen, Fan, Yubo
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomedical and Life Sciences Biomedical Engineering and Bioengineering Biomedicine Blood flow Clinical trials Computer Applications Diabetes Diabetes mellitus Feet Foot diseases Gait Human Physiology Imaging Leg ulcers Metatarsus Parameters Patients Perfusion Plantar pressure Pressure Radiology Review Article Risk assessment Ulcers Walking
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Zusammenfassung:	The aim of this study was to investigate the plantar blood flow response to the same accumulated pressure stimulus in diabetic patients with different peak plantar pressure (PPP), which is important for assessing the risk of diabetic foot ulcer. Eleven diabetic subjects with high PPP (PPP ≥ 207 kPa) and 8 diabetic subjects with low PPP (PPP 0.05). This indicated that, besides PPP and PTI, the accumulated mechanical stimulus should be taken into consideration when assessing the risk of diabetic patients developing foot ulcers. Graphical abstract Plantar blood flow response to a walking stimulus
ISSN:	0140-0118 1741-0444
DOI:	10.1007/s11517-018-1836-x