Clinical trial Recruiting at 1 site Interventional Ages 40 to 60

Pulsed electromagnetic field therapy for sensory changes in diabetic foot ulcers

Official title: Effect of Low Frequency Pulsed Electromagnetic Field Therapy on Vibration Perception Threshold and Protective Sensation in Diabetic Foot Ulcer

Run by University of Faisalabad · NCT07696728 · Data updated 2026-11-12

This study tests whether low-frequency pulsed electromagnetic field therapy, with ankle range of motion, can improve protective sensation in people with type 2 diabetes and a Wagner grade 1 diabetic foot ulcer.

Quick facts

Study typeInterventional
Ages40 Years to 60 Years
SexAll
Enrollment42 (estimated)
SponsorUniversity of Faisalabad
Academic / other
Locations1 site (Faisalabad, Punjab Province)
StatusRecruiting
StartedJuly 7, 2026
Main results expectedAugust 5, 2026
Study endsAugust 5, 2026
Registry record updatedJuly 10, 2026
Trial IDNCT07696728 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with type 2 diabetes, Wagner grade 1 foot ulcers, sensory neuropathy, and diabetes duration over 10 years, aged 40–60, of both genders, who can consent.

Probably not a fit

Patients without diabetic neuropathy or those with more advanced ulcers or cognitive impairment may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The trial will enroll 42 adults with type 2 diabetes and a Wagner grade 1 diabetic foot ulcer, randomized into two groups. One group receives low-frequency pulsed electromagnetic field therapy plus ankle range of motion exercises; the other group receives a comparison intervention. Researchers will assess sensory function and ulcer-related factors using tools such as the Wagner Classification, Numerical Pain Rating Scale, goniometry, 10 g monofilament, and a 128 Hz tuning fork. Eligibility includes long-standing diabetes, peripheral neuropathy, and specific sensory test thresholds. The study uses non-probability consecutive sampling and is led by the University of Faisalabad in Faisalabad, Pakistan.

Why it matters

Potential benefit: If successful, the therapy could improve protective sensation and support healing in diabetic foot ulcers.

How similar studies have gone: Previous work on pulsed electromagnetic field therapy for neuropathy and foot ulcers has shown mixed results; this study explores a specific combination with ankle mobility.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Participants must have a clinical diagnosis of Type 2 diabetes (HbA1c ≥ 6.5) (Bolen et al., 2016).
* Patients with Wagner grade 1 diabetic foot ulcers was selected.
* Michigan Neuropathic Screening Instrument history score ≤7 (Viswanathan et al., 2025).
* Participants showing reduced vibration perception threshold on 128Hz Tunning fork was included to confirm the presence of sensory neuropathy Associated with diabetic ulcers (Viswanathan et al., 2025).
* Sensation on 10g monofilament less then 8 point out of 10 indicate reduces Sensation.
* Participants having diabetes for more than 10 years (Grewal et al., 2015).
* Pariticipants aged between 40 to 60 years.
* Both gender were included.
* Participants who was willing to give consent.

Exclusion Criteria:

* Participants who have significant cognitive impairment (e.g Dementia, Alzheimer) that would prevent them from understanding and adhering to Study instructions.
* Participants with active infections requiring systemic antibiotic therapy (Kwan et al., 2015).
* Patients with comorbidities such as malignancy, severe renal disease, or Other systemic condition.
* Participants who was not taking any medicine

Where it's running

  • Dr Rubina Zulfqar
    Faisalabad, Punjab Province, Pakistan
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.