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Neuromodulation With Percutaneous Electrical Nerve Field Stimulation

NCT07492108 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 140

Last updated 2026-03-25

No results posted yet for this study

Summary

The IB-Stim is the first device to be approved by the Food and Drug Administration (FDA) for the treatment of functional abdominal pain in adolescents aged 11-18 with IBS. However, the efficacy of Percutaneous electrical nerve field stimulation (PENFS) in adults with gastroparesis like symptoms (GPLS) is not currently known. This study is a double-blind, randomized, sham-controlled pilot study evaluating the efficacy of PENFS using IB-Stim in adult patients with GPLS. A secondary aim will be to assess whether treatment with PENFS is associated with changes in autonomic function via heart rate variability.

Conditions

  • Gastroparesis Like Symptoms

Interventions

DEVICE

Activated IB-Stim Device

The electrode/needle arrays are placed according to the individual's arterial and cranial nerve anatomy. The exact location of the placement may vary slightly from person to person but is determined by both knowledge of auricular neuro-anatomy and visualization of the neurovascular bundles by transillumination (NEURAXIS, Versailles, IN, USA). The points will be targeted by four-point electrical stimulation using the device after carefully disinfecting the ear. The small device will be positioned and secured behind the ear similar to a hearing aid, which may be covered by hair. Neurostimulation will be delivered below sensation threshold for 5 consecutive days. The device will be applied by a trained provider. A total of 4 weeks of neurostimulation will be performed

DEVICE

Inactivated IB-Stim Device

This control device will be identical in every way to the active device except it will lack the battery. The devices will be "made to order" when requested by the PI and will be shipped packaged as above. Both the subjects and the doctors placing the devices will be blinded, as the treatment and inactive devices will look identical with identical packaging and placement procedures.

Sponsors & Collaborators

  • The Cleveland Clinic

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-01-08
Primary Completion
2027-06-30
Completion
2027-08-31
FDA Device
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07492108 on ClinicalTrials.gov