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Prevention of mouth leak by intraoral guard rail with nasal continuous positive airway pressure (CPAP) therapy in patients with obstructive sleep apnea syndrome

Prevention of mouth leak by intraoral guard rail with nasal continuous positive airway pressure (CPAP) therapy in patients with obstructive sleep apnea syndrome

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00011103
Enrollment
30
Registered
2016-10-25
Start date
2015-06-01
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

G47.31

Interventions

Group 1: The "somnipax silent sleepy" anti-snoring mouthpiece from Somni Health and Safety is used as shield rail. Study participants will be asked to spend three nights in the sleep laboratory. In a

Sponsors

Universitätsklinik für Pneumologie
Lead Sponsor

Eligibility

Sex/Gender
All
Age
30 Years to 80 Years

Inclusion criteria

Inclusion criteria: - Patients with already diagnosed OSAS (RDI> 10/h) and an established effective CPAP therapy - 30-80 years - Inadequate leakage with respect to the mask specific pressure leakage specifications - or indication of dry and / or painful dry mucous membranes by the patient under nasal CPAP therapy

Exclusion criteria

Exclusion criteria: - Medication induced or toxic Induced Sleepless - Cardiac decompensation with stress insufficiency greater NYHA II - Neurological or psychiatric pre-existing conditions - Taking centrally active drugs

Design outcomes

Primary

MeasureTime frame
Proof of preventing leakage mouth with nasal CPAP (Continous Positive Airway Pressure) therapy by an intraoral plate rail in intra-individual comparison with NM (nose mask) and FF (full face mask).The leakage measurement is standardized by the therapy devices. The data is routinely displayed in the recording (Alice5) within the scope of the polysmonography. An algorithm was provided by Respironics for the evaluation.

Secondary

MeasureTime frame
Watch activities of the therapy patient acceptability by evaluating extent of mouth leak, necessary therapy pressure, oxygen saturation, sleep quality, patient compliance and the subjective patient satisfaction. For this purpose, a self-generated questionnaire is used with regard to the analogue scales for the assessment of sleep and therapy quality.

Countries

Germany

Contacts

Public ContactSebastian Föllner

Universitätsklinik für Pneumologie

sebatsian.foellner@med.ovgu.de+49-391-67-21319

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026