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Completed No phase listed Observational

Clinical Outcomes Following Transcutaneous Auricular Neurostimulation to Improve Relapse Prevention: A Long-term Follow-up Study

ClinicalTrials.gov ID: NCT05591703

Public ClinicalTrials.gov record NCT05591703. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 7, 2026, 1:29 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a prospective, observational, longitudinal study to assess clinical outcomes in the 12-months following participants' exit from protocol SBM-OWP-03, Delivering Transcutaneous Auricular Neurostimulation to Improve Relapse Prevention in Opioid Use Disorder (RESTORE; ClinicalTrials.gov Identifier: NCT05053503). Clinical outcome scores will be collected at study exit from protocol SBM-OWP-03, 1 month, 3 months, 6 months, 9 months, and 12 months after study exit from protocol SBM-OWP-03.

Study identification

NCT ID
NCT05591703
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Spark Biomedical, Inc.
Industry
Enrollment
32 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 20, 2022
Primary completion
Jan 30, 2025
Completion
Jan 30, 2025
Last update posted
Apr 8, 2025

2022 – 2025

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
3
Facility City State ZIP Site status
Betty Ford Foundation Rancho Mirage California 92270
Hazelden Betty Ford Foundation Center City Minnesota 55012
Hazelden Betty Ford Foundation Plymouth Minnesota 55441

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Recently updated Opioid Use Disorder trials

Other public records listing Opioid Use Disorder. Sorted by last update posted; newest first. Not a recommendation.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05591703, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 8, 2025 · Synced Sep 7, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05591703 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →