- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06187194
Efficacy and Safety of an Irreversible Electroporation (IRE) System for Tonsil Reduction for The Treatment of Chronic Symptomatic Tonsillar Hypertrophy
January 22, 2024 updated by: ENTire Medical Ltd.
Evaluation of the Efficacy and Safety of an Irreversible Electroporation (IRE) System for Tonsil Reduction for The Treatment of Chronic Symptomatic Tonsillar Hypertrophy
The purpose of the IRE System is to address the clinical need for reducing the volume of chronic symptomatic hypertrophic tonsil(s) while minimizing side effects and complications.
Procedure time will also be reduced.
The IRE System is designed to be more comfortable for patients, as it employs a noninvasive procedure using a high voltage pulsed electric field to create irreversible nanopores in the cell membrane, leading to cell death and the reduction of tonsil volume.
Study Overview
Detailed Description
The purpose of the IRE System is to address the clinical need for reducing the volume of chronic symptomatic hypertrophic tonsil(s) while minimizing side effects and complications.
Procedure time will also be reduced.
The IRE System is designed to be more comfortable for patients, as it employs a noninvasive procedure using a high voltage pulsed electric field to create irreversible nanopores in the cell membrane, leading to cell death and the reduction of tonsil volume.
On basis of these finding and in view of the known safety profile (refer to Chen et.al ) and efficacy of current technologies, the purpose of the current study is to prospectively determine the efficacy and safety of the IRE System in tonsillar reduction.
Study Type
Interventional
Enrollment (Estimated)
40
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Danielle Vales
- Phone Number: +972 50-888-1100
- Email: danielle@carbo-fix.com
Study Contact Backup
- Name: Leetal Eliyahu, MSc
- Phone Number: +972535033345
- Email: leetaleliyahu189@gmail.com
Study Locations
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Bucharest, Romania
- Recruiting
- Saint Mary Hospital
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Contact:
- Ionut Tanase, MD
- Phone Number: +40 766 531 775
- Email: ionut_tanase1987@yahoo.com
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Age 18 - 70 years.
- Tonsillar Hypertrophy of grade 2 or higher on the BGST.
Exclusion Criteria:
- Age below 18 years.
- Patients with a pacemaker or similar electro stimulator.
- Patients for whom the anesthesia involves high risk.
- Epilepsy or other condition involving convulsions.
- Inability to give informed consent and to complete self-reported questionnaires.
- Patients with an inability to cooperate for treatment and follow-up.
- Severe heart disease.
- Pregnancy or breastfeeding.
- Significant systemic illness (e.g., cancer, severe autoimmune disease, neurological disease).
- Bleeding diathesis.
- Patients suffering from obesity as indicated by a body mass index (BMI) > 32kg/m2.
- Known or suspected complications for any general or local anesthetic agents and/or any antibiotic medications.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Enlarged tonsil(s) mass will be reduced by ENTire IRE System.
The bi-polar IRE System locally applies short, high-voltage (HV) pulses, increasing the permeability of tissue cells, creating non-thermal irreversible electroporation (NTIRE).
The energy is transferred via bipolar forceps and causes irreversible cell membrane perforation and apoptosis.
This results in tissue reduction within 2-4 weeks after treatment.
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Irreversible Electroporation (IRE) System for Tonsil Reduction for The Treatment of Chronic Symptomatic Tonsillar Hypertrophy
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change of tonsil(s) size in accordance with the Brodsky Grading System for Tonsils (BGST) by at least one grade at 3 months compared to the Baseline.
Time Frame: 3 months popst treatment
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Change of tonsillar hypertrophy by at least one grade and a change in post procedure related pain as compared to literature for other surgical treatment for reducing tonsil tissue mass.
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3 months popst treatment
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
December 5, 2023
Primary Completion (Estimated)
September 1, 2025
Study Completion (Estimated)
April 1, 2026
Study Registration Dates
First Submitted
September 6, 2023
First Submitted That Met QC Criteria
December 16, 2023
First Posted (Actual)
January 2, 2024
Study Record Updates
Last Update Posted (Actual)
January 23, 2024
Last Update Submitted That Met QC Criteria
January 22, 2024
Last Verified
January 1, 2024
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- CLN 0137
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Selcuk UniversityCompletedImmune System Diseases | Tonsillitis | Tonsillar HypertrophyTurkey
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