Ignite Creation Date:
2026-03-26 @ 3:20 PM
Ignite Modification Date:
2026-04-01 @ 2:40 AM
Study NCT ID:
NCT07414420
Status:
NOT_YET_RECRUITING
Last Update Posted:
2026-02-18
First Post:
2026-02-09
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Oral Dynamic Propulsion Appliance in Treatment of Patients With Obstructive Sleeping Apnea
Sponsor:
University of Belgrade
Organization:
Study Overview
Official Title:
Treatment Effects of Oral Dynamic Propulsion Appliance During the Sleeping Phase in Patients With Obstructive Sleeping Apnea
Status:
NOT_YET_RECRUITING
Status Verified Date:
2026-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Obstructive Sleep Apnea (OSA) is one of the most prevalent sleep disorders, affecting nearly one billion people worldwide. It is characterized by repeated episodes of complete (apnea) or partial (hypopnea) obstruction of the upper airway during sleep, leading to snoring, excessive daytime sleepiness, insomnia, morning headaches, nocturia, behavioral changes, reduced concentration, and serious cardiovascular and metabolic complications such as insulin resistance, type II diabetes, and metabolic syndrome. During the night, patients may experience up to a hundred apnea or hypopnea events lasting from 10 to 120 seconds. Therapy for OSA depends on its severity, defined by five or more obstructive events per hour of sleep. Over the past decade and a half, oral appliances (OAs) have become the treatment of choice for mild to moderate forms of OSA due to their efficacy and comfort. For this purpose, the DYNAMIC PROPULSION ORAL APPLIANCE (DPOA) has been designed with a mechanism that provides controlled, gentle, gradual and automatic mandible movement in propulsion during sleep. Unlike conventional OAs that fix the mandible in only one propulsive position, causing stress to orofacial complex and upper airway structures such as masticatory muscles and the temporomandibular joints, the DPOA provides gradual, automatic mandibular movement to the previously determined propulsive position. This gradual adaptation minimizes stress, reduces side effects, and enhances treatment success. In that way, the DPOA enables complete functional adaptation of the orofacial system and upper airway structures, leading to improved patient comfort and better therapeutic outcome.
The primary objective of the study is to determine the effectiveness of OSA therapy in patients with skeletal Class I (eugnathic jaw relationship) using a DYNAMIC PROPULSION ORAL APPLIANCE (DPOA) with a mechanism that provides controlled, gentle, gradual and automatic mandible movement in propulsion during sleep.
The primary objective of the study is to determine the effectiveness of OSA therapy in patients with skeletal Class I (eugnathic jaw relationship) using a DYNAMIC PROPULSION ORAL APPLIANCE (DPOA) with a mechanism that provides controlled, gentle, gradual and automatic mandible movement in propulsion during sleep.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: