Actively Recruiting
Evaluation of Pulsed Field Ablation of the Posterior Nasal Nerve for Chronic Rhinitis
Led by Aventix Medical Inc. · Updated on 2026-04-30
30
Participants Needed
3
Research Sites
106 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Evaluation of safety, effectiveness and tolerability of the Aventix Medical Device used for the treatment of chronic rhinitis
CONDITIONS
Official Title
Evaluation of Pulsed Field Ablation of the Posterior Nasal Nerve for Chronic Rhinitis
Who Can Participate
Eligibility Criteria
You may qualify if you...
- The subject is 18 to 85 years of age.
- The subject has had symptoms of chronic rhinitis for greater than 6 months with insufficient response to nasal steroids.
- The subject has an rTNSS total score of ≥ 6.
- The subject has had moderate to severe symptoms of rhinorrhea and/or nasal congestion (rTNSS rating of 2 or 3 for rhinorrhea and 1, 2, or 3 for congestion)
- The subject is able and willing to provide written informed consent and comply with the protocol requirements.
You will not qualify if you...
- The subject has clinically significant anatomic obstructions on either side that limit access to the posterior nose, including severe septal deviation, nasal polyps, and sinonasal tumor
- The subject has a septal perforation
- The subject has had prior sinus or nasal surgery on either side that significantly alters the anatomy of the posterior nose.
- The subject had had previous surgery of the PNN for chronic rhinitis.
- The subject has had prior head or neck irradiation
- The subject has an active or chronic nasal or sinus infection
- The subject has active coagulation disorder, or the patient is receiving anticoagulants
- The subject has a history of dry eye or dry nose symptoms
- Patient has rhinitis medicamentosa
- The subject has ocular allergic symptoms
- The subject has a history of nose bleeds
- The subject has electrically sensitive implants (e.g. cochlear implants, pacemakers, defibrillators)
- The subject is pregnant or lactating
- The subject is participating in another clinical research study
- The subject has an allergy or intolerance to anesthetic agent
- Any physical condition that, in the Investigator's opinion, would prevent adequate study participation or pose an increased risk
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 3 locations
1
Colorado ENT and Allergy
Colorado Springs, Colorado, United States, 80923
Actively Recruiting
2
Bay Area ENT
Ocean Springs, Mississippi, United States, 39564
Actively Recruiting
3
Atkins Expert Sinus Care
San Antonio, Texas, United States, 78256
Actively Recruiting
Research Team
C
ClinicalAdmin
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
1
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