NEUROMARK Randomized Controlled Trial

NCT ID: NCT06128200

Last Updated: 2025-03-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

132 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-10-10

Study Completion Date

2025-03-31

Brief Summary

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The NEUROMARK RCT Study is a prospective, multicenter, randomized, sham-controlled, single-blinded, superiority trial.

Detailed Description

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Conditions

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Chronic Rhinitis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

A prospective, multicenter, randomized, sham-controlled, single-blinded, superiority trial
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants
This is a single-blind study; participants will be blinded to the randomization assignment.

Study Groups

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Active

Subjects in this arm will undergo treatment with the NEUROMARK device.

Group Type ACTIVE_COMPARATOR

NEUROMARK System

Intervention Type DEVICE

The NEUROMARK System is indicated for use in otorhinolaryngology (ENT) surgery for creation of radiofrequency (RF) lesions to disrupt posterior nasal nerves in patients with chronic rhinitis.

Sham

Subjects in this arm will undergo the procedure with a Sham device. Sham control participants will be offered the option to receive active treatment after the 90-day follow-up provided they still meet all eligibility criteria.

Group Type SHAM_COMPARATOR

Sham NEUROMARK System

Intervention Type DEVICE

Sham ablation procedure using the NEUROMARK System

Interventions

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NEUROMARK System

The NEUROMARK System is indicated for use in otorhinolaryngology (ENT) surgery for creation of radiofrequency (RF) lesions to disrupt posterior nasal nerves in patients with chronic rhinitis.

Intervention Type DEVICE

Sham NEUROMARK System

Sham ablation procedure using the NEUROMARK System

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

Participant Must:

1. Be ≥18 years of age.
2. Have been experiencing rhinitis symptoms for a minimum of 6 months.
3. Have moderate to severe symptoms of runny nose (individual rTNSS symptom rating of 2 or 3), mild to severe symptoms of nasal congestion (individual rTNSS symptom rating of 1,2, or 3), and a minimum total score of 5 (out of 12) at baseline.
4. Be an appropriate candidate for bilateral NEUROMARK device treatment performed under local anesthesia.
5. Be willing and able to comply with all study elements, as indicated by written informed consent.

Exclusion Criteria

Participant Must Not:

1. Have clinically significant anatomic obstruction that in the investigator's opinion limit access to the posterior nose, including but not limited to severe septal deviation or perforation, nasal polyps, and/or sinonasal tumor.
2. Have had previous sinus or nasal surgery within 6 months of study enrollment.
3. Have previously undergone RF, cryotherapy, or other surgical interventions for rhinitis.
4. Have rhinitis symptoms that are due to seasonal allergies only.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Neurent Medical

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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ExcelENT

Homewood, Alabama, United States

Site Status

East Alabama ENT

Opelika, Alabama, United States

Site Status

Sensa Health

Los Angeles, California, United States

Site Status

Sacramento ENT

Sacramento, California, United States

Site Status

Breathe Clear Institute

Torrance, California, United States

Site Status

ENT & Allergy Associates of Florida

Boynton Beach, Florida, United States

Site Status

ENT & Allergy Associates of Florida

Port Saint Lucie, Florida, United States

Site Status

Ascension St. Vincent

Anderson, Indiana, United States

Site Status

Kentuckiana

Louisville, Kentucky, United States

Site Status

Advanced ENT & Allergy

Louisville, Kentucky, United States

Site Status

Centers for Advanced ENT Care

Baltimore, Maryland, United States

Site Status

Bethlehem ENT

Bethlehem, Pennsylvania, United States

Site Status

Houston Methodist ENT Specialists

Houston, Texas, United States

Site Status

The ENT & Allergy Centers of Texas

McKinney, Texas, United States

Site Status

Richmond ENT

Richmond, Virginia, United States

Site Status

ENT & Allergy Associates

Puyallup, Washington, United States

Site Status

Countries

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United States

Other Identifiers

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CIP-0010

Identifier Type: -

Identifier Source: org_study_id

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