Study of the Resvent RXiBreeze™ PAP System to Treat Obstructive Sleep Apnea

NCT ID: NCT06008678

Last Updated: 2024-12-02

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

COMPLETED

Clinical Phase

NA

Total Enrollment

146 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-22

Study Completion Date

2023-11-29

Brief Summary

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The goal of this clinical trial is to test the automatic positive airway pressure (APAP) function of the RXiBreeze PAP System in adult subjects with obstructive sleep apnea (OSA). The main questions the study aims to answer are:

1. Is apnea-hypopnea index (AHI) detection using the RXiBreeze PAP System equivalent to apnea-hypopnea index (AHI) detection using PSG?
2. What is the responder rate using the RXiBreeze PAP System?

Participants will use the APAP function of the RXiBreeze PAP System while undergoing polysomnography (PSG) for two separate nights in a sleep center. During each visit, participants will also complete two patient reported outcome questionnaires:

* Epworth Sleepiness Score (ESS); and
* Functional Outcomes of Sleep Questionnaire (FOSQ) short form.

Detailed Description

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This is a prospective, multicenter, single-arm trial designed to evaluate the safety and effectiveness of the RXiBreeze PAP System to treat obstructive sleep apnea and detect breathing events. Eligible subjects who meet all inclusion criteria and none of the exclusion criteria will be consented for study participation. The study will enroll up to 68 subjects. Baseline PSG will be obtained. Subjects will return to the sleep lab and use the RXiBreeze PAP System while undergoing a PSG. The data from both the RXiBreeze PAP System and PSG from both nights will be sent to an independent core lab for blinded AHI scoring. Data will be evaluated in accordance with current American Academy of Sleep Medicine (AASM) scoring guidelines. In addition to the device/PSG data scoring, subjects will complete the Epworth Sleepiness Score (ESS) and the Functional Outcomes of Sleep Questionnaire (FOSQ) short form (10 questions) and be assessed for device- and/or therapy-related adverse events (AEs) at the end of each visit.

Conditions

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Obstructive Sleep Apnea

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

single-arm trial
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Treatment

RXiBreeze PAP System, Model RXiBreeze 20A

Group Type OTHER

RXiBreeze PAP System, Model RXiBreeze 20A

Intervention Type DEVICE

The RXiBreeze PAP System is a prescription-only positive airway pressure (PAP) ventilator used to treat obstructive sleep apnea (OSA). It is a microprocessor-controlled device that provides mechanical ventilation to a subject.

Interventions

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RXiBreeze PAP System, Model RXiBreeze 20A

The RXiBreeze PAP System is a prescription-only positive airway pressure (PAP) ventilator used to treat obstructive sleep apnea (OSA). It is a microprocessor-controlled device that provides mechanical ventilation to a subject.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Subject is ≥ 22 years old
2. Subject has been diagnosed with OSA (as scored per AASM scoring guidelines) and has an AHI ≥ 10, based on the results of a sleep study conducted at an accredited sleep lab, within 30 days prior to enrollment
3. Subject weighs \>30 kg
4. Subject has been prescribed the use of an Auto CPAP system
5. Subject agrees to fulfill all study-required tests, sleep lab session attendance, and assessments
6. Subject agrees to use the RXiBreeze PAP System as prescribed
7. Subject is willing and able to provide informed consent

Exclusion Criteria

1. Subject has been diagnosed with a sleep disorder other than OSA
2. Subject's Central Apnea Index from the baseline PSG is \> 20% of AHI
3. Subject has been diagnosed with severe (stage 3) coronary artery disease
4. Subject has been diagnosed with bullous lung disease
5. subject has been diagnosed with hypotension
6. subject has been diagnosed with bypassed upper airway pneumothorax
7. Subject is pregnant, breastfeeding, or planning on becoming pregnant during trial participation
8. Subject, in the opinion of the investigator, is not suitable for trial participation
Minimum Eligible Age

22 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Avania

INDUSTRY

Sponsor Role collaborator

Resvent Medical Technology Co., Ltd.

INDUSTRY

Sponsor Role collaborator

Resvent Holding USA LTD

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Mehran Farid, MD

Role: PRINCIPAL_INVESTIGATOR

Peninsula Sleep Center

Locations

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Peninsula Sleep Center

Burlingame, California, United States

Site Status

Exalt Clinical Research

Chula Vista, California, United States

Site Status

Bay Sleep Clinic

Mountain View, California, United States

Site Status

Innovative Sleep Centers, Inc.

Redding, California, United States

Site Status

TriValley Sleep Center

San Ramon, California, United States

Site Status

NeuroTrials Research

Atlanta, Georgia, United States

Site Status

Somnos Clinical Research

Lincoln, Nebraska, United States

Site Status

Intrepid Research

Cincinnati, Ohio, United States

Site Status

Innovative Sleep Centers, PLLC

Tumwater, Washington, United States

Site Status

Countries

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United States

References

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Kapur VK, Auckley DH, Chowdhuri S, Kuhlmann DC, Mehra R, Ramar K, Harrod CG. Clinical Practice Guideline for Diagnostic Testing for Adult Obstructive Sleep Apnea: An American Academy of Sleep Medicine Clinical Practice Guideline. J Clin Sleep Med. 2017 Mar 15;13(3):479-504. doi: 10.5664/jcsm.6506.

Reference Type BACKGROUND
PMID: 28162150 (View on PubMed)

Sher AE, Schechtman KB, Piccirillo JF. The efficacy of surgical modifications of the upper airway in adults with obstructive sleep apnea syndrome. Sleep. 1996 Feb;19(2):156-77. doi: 10.1093/sleep/19.2.156.

Reference Type BACKGROUND
PMID: 8855039 (View on PubMed)

Benjafield AV, Ayas NT, Eastwood PR, Heinzer R, Ip MSM, Morrell MJ, Nunez CM, Patel SR, Penzel T, Pepin JL, Peppard PE, Sinha S, Tufik S, Valentine K, Malhotra A. Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis. Lancet Respir Med. 2019 Aug;7(8):687-698. doi: 10.1016/S2213-2600(19)30198-5. Epub 2019 Jul 9.

Reference Type BACKGROUND
PMID: 31300334 (View on PubMed)

Kushida CA, Chediak A, Berry RB, Brown LK, Gozal D, Iber C, Parthasarathy S, Quan SF, Rowley JA; Positive Airway Pressure Titration Task Force; American Academy of Sleep Medicine. Clinical guidelines for the manual titration of positive airway pressure in patients with obstructive sleep apnea. J Clin Sleep Med. 2008 Apr 15;4(2):157-71.

Reference Type BACKGROUND
PMID: 18468315 (View on PubMed)

Other Identifiers

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KF-0611-6-0599

Identifier Type: -

Identifier Source: org_study_id