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Drug-Induced Sleep Endoscopy DISE with Target Controlled Infusion TCI and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
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Efficacy of a Novel Treatment Approach for Obstructive Sleep Apnea
Brandon Hedgecock1, Max Kerr1, Jenny Tran1
1Sleep Better Austin Dental Sleep Medicine Clinic, Austin, TX 78613, USA.
Biomedicines
|October 29, 2025
Summary
A novel oral appliance therapy (OAT) approach for obstructive sleep apnea (OSA) showed high efficacy. 90% of patients achieved improved apnea-hypopnea index (AHI) with this precision-custom OAT, demonstrating its potential as an effective treatment.
Area of Science:
- Sleep Medicine
- Medical Devices
- Respiratory Therapy
Background:
- Obstructive sleep apnea (OSA) is a common sleep disorder.
- Current treatments include continuous positive airway pressure (CPAP) and surgery.
- Oral appliance therapy (OAT) offers a non-invasive alternative.
Purpose of the Study:
- To evaluate the efficacy of a novel, systemized, oximetry-informed oral appliance therapy (OAT) protocol.
- To assess the effectiveness of a precision-custom oral appliance for treating obstructive sleep apnea (OSA).
Main Methods:
- Sixty OSA patients received treatment using a structured protocol and a precision-custom oral appliance (ProSomnus EVO).
- Apnea-hypopnea index (AHI) was measured at baseline and post-treatment.
- Matched-pair analysis compared pre- and post-treatment AHI values.
Main Results:
- 90% of patients achieved the primary endpoint of residual AHI <10 events/h.
- Mean AHI improved by 63% (p < 0.001) with the oral appliance.
- 87% of patients showed improvement in OSA severity classification.
Conclusions:
- Precision-custom OAT, guided by a standardized, oximetry-informed protocol, is highly effective for OSA.
- This approach is well-tolerated and shows promise as a non-invasive alternative to CPAP and surgery.
- Findings support broader adoption for patients seeking personalized, high-compliance OSA treatment.
Keywords:
mandibular advancement devicemandibular advancement splintmandibular repositioning deviceobstructive sleep apneaoral appliance therapyoximetrypersonalized medicineprecision medicinerespiratory medicinesleep disordered breathingsleep medicinesnoringMore Related Videos
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