Dose Responsiveness as a Measure of Clinical Effectiveness During Neuromonitored Spine Surgery

ClinicalTrials.gov ID: NCT05110833

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Brief summary

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

Intraoperative Neuromonitoring (IONM) is a tool used by neurophysiologists during spine surgery to prevent irreversible damage to the spinal cord during procedures through a system of alerts. This study investigates the effectiveness of IONM in 300 participants receiving spine surgery. The goal of this study is to refine the alert criteria for procedures in which IONM is used.

Study identification

NCT ID: NCT05110833
Recruitment status: Enrolling by invitation
Study type: Observational
Phase: Not listed
Lead sponsor: Allina Health System; Other
Enrollment: 500 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range: 18 Years and older
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: May 1, 2020 (Actual)
Primary completion: Apr 2026 (Estimated)
Completion: Apr 2026 (Estimated)
Last update posted: Jan 30, 2026

2020 – 2026

United States locations

U.S. sites: 1
U.S. states: 1
U.S. cities: 1

Facility	City	State	ZIP	Site status
Abbott Northwestern Hospital	Minneapolis	Minnesota	55447	—

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

About this trial record page

What this page shows: Public field values for ClinicalTrials.gov record NCT05110833, 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 Jan 30, 2026 · Synced Nov 14, 2026