Clinical trial Recruiting at 1 site Interventional Ages 45 to 85

Comparing two methods for treating diabetic peripheral neuropathy

Official title: A Physiologic Comparison of Two Approaches to Treating Peripheral Neuropathy

Run by Loma Linda University · NCT05577390 · Data updated 2026-11-12

This study is testing whether a new therapy called Intraneural Facilitation Therapy works better than standard physical therapy for treating nerve pain in people with Type 2 diabetes.

Quick facts

Study typeInterventional
Ages45 Years to 85 Years
SexAll
Enrollment40 (estimated)
SponsorLoma Linda University
Academic / other
Drugs / interventionsChemotherapy, Radiation
Locations1 site (Loma Linda, California)
StatusRecruiting
StartedJanuary 8, 2024
Main results expectedAugust 1, 2027
Study endsAugust 1, 2027
Registry record updatedNovember 19, 2025
Trial IDNCT05577390 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals aged 45 to 85 with moderate to severe diabetic neuropathy symptoms.

Probably not a fit

Patients with other types of neuropathies, severe medical conditions, or those who are pregnant may not benefit from this study.

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

What this trial studies

This study investigates the physiological mechanisms behind two treatment approaches for diabetic peripheral neuropathy in patients with Type 2 diabetes: Intraneural Facilitation Therapy (INF® Therapy) and standard physical therapy. Eligible participants aged 45 to 85 with moderate to severe neuropathy symptoms will be recruited and randomly assigned to one of the two treatment groups. Over six weeks, participants will undergo a series of assessments including pain quality, neuropathy scales, heart rate variability measurements, and blood tests to evaluate treatment effects. The study aims to enhance understanding of how these therapies work and their impact on patients' symptoms.

Why it matters

Potential benefit: If successful, this study could lead to improved treatment options for patients suffering from diabetic peripheral neuropathy.

How similar studies have gone: While Intraneural Facilitation Therapy has shown promise in improving symptoms, this specific comparative approach is novel and not extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Between the ages of 45 and 85
* Moderate to severe type II diabetic neuropathy with one or more symptoms including: numbness, tingling, burning, sharp pain, and/or increased sensitivity.
* Diagnosis confirmed by a physician.
* Cellphone access with Android 5.0 and up or iOS 14.0 or later.

Exclusion Criteria:

Subjects with a medical condition predisposing them to medical decline during the next 6 months will be excluded from the study. Examples include:

* Chemotherapy
* Radiation
* Lower extremity amputations
* Open wounds
* Documented active drug and or alcohol misuse
* Chronic liver disease
* Active inflammations
* Other types of neuropathies not associated with diabetes including B12 deficiency and Charcot Marie Tooth
* Morbid obesity
* Pregnancy.
* Taking beta blockers
* Unable to maintain steady fingers or operate a cellphone
* Smoking or ingesting marijuana
* Having a pacemaker
* Allergies to cobalt, chrome, or nickel

Where it's running

  • Loma Linda University Health Neuropathic Therapy Center
    Loma Linda, California, United States
    Recruiting

Study contacts

  • Principal investigator: Mark Bussell, DPT, OCS — Loma Linda University Health
  • Study coordinator: Mark Bussell, DPT, OCS
  • Email: ntcresearch@llu.edu
  • Phone: 909-558-6799

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.