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taVNS to Reduce PTSD Symptoms in WTC Responders

NCT05212714 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2024-04-03

No results posted yet for this study

Summary

This study seeks to conduct a randomized, double-blind pilot study, to determine whether the Transcutaneous Auricular Vagus Nerve Stimulation and study procedure are feasible and acceptable for use with World Trade Center responders with Post Traumatic Stress Disorder.

Conditions

  • Stress Disorders, Post-Traumatic

Interventions

DEVICE

taVNS

The non-invasive transcutaneous auricular vagus nerve stimulation (taVNS) device that will be used in this study is a wearable TENS unit called the Vorso STIM100 System. The Vorso system consists of a wearable, external stimulator, a neural interface ear piece, and an arm band designed to be safe for human contact. The external stimulator generates electrical pulses that are transcutaneously delivered to the auricular branch of the vagus nerve through the ear canal. The ear piece contains 4 electrodes that carry current from the external stimulator to the auricular branch of vagus nerve. The external stimulator connects to a flexible arm band that attaches to the upper arm for ease of use during each stimulation session. The type of stimulation (including shape, frequency, pulse width, amplitude, total charge, and energy delivered) is comparable to the levels applied by commercially available TENS stimulators. The sham control group will not receive any stimulation.

Sponsors & Collaborators

  • Northwell Health

    lead OTHER

Principal Investigators

  • Rebecca Schwartz, PhD · Northwell Health

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-31
Primary Completion
2024-02-15
Completion
2024-02-15
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

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 NCT05212714 on ClinicalTrials.gov