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Effect of Electromagnetic Field Therapy and Customized Foot Insole on Peripheral Circulation and Ankle-Brachial Pressure Index in Patients With Diabetic Foot Ulcer
Sponsor: South Valley University
Summary
Diabetic foot ulcers (DFUs) are a significant complication of diabetes mellitus, associated with poor peripheral circulation, neuropathy, and increased risk of lower-limb amputation. Optimizing peripheral blood flow is critical in the prevention and management of DFUs. Traditional offloading strategies, such as customized foot insoles, have demonstrated efficacy in reducing plantar pressure and promoting ulcer healing. Electromagnetic field (EMF) therapy is a non-invasive modality that has shown potential in enhancing microcirculation, promoting angiogenesis, and modulating inflammatory processes. Preliminary studies have suggested that EMF may improve peripheral circulation and tissue oxygenation in diabetic patients. This study aims to investigate the combined effect of EMF therapy and customized foot insoles on peripheral circulation and Ankle-Brachial Pressure Index (ABPI) in patients with diabetic foot ulcers, hypothesizing that this integrated approach may yield superior outcomes compared to standard care.
Official title: Head of Department of Physical Therapy for Cardiovascular/Respiratory Disorders and Geriatrics
Key Details
Gender
All
Age Range
40 Years - 70 Years
Study Type
INTERVENTIONAL
Enrollment
79
Start Date
2025-08-01
Completion Date
2026-01-01
Last Updated
2025-07-17
Healthy Volunteers
Yes
Conditions
Interventions
Electromagnetic Field Therapy: • Frequency: 50 Hz • Intensity: 5-30 mT • Duration: 30 minutes/session • Frequency: 3 sessions/week for 8 weeks Customized Foot Insoles: • Individually tailored based on
Electromagnetic Field Therapy: * Frequency: 50 Hz * Intensity: 5-30 mT * Duration: 30 minutes/session * Frequency: 3 sessions/week for 8 weeks Customized Foot Insoles: * Individually tailored based on foot pressure mapping and deformity. * Designed to offload pressure points and support foot arches. Standard Care: • Wound care, glycemic control, and patient education as per institutional protocol.