Self-Supporting Nasopharyngeal Airway (ssNPA)

DEVICE2 trials

Sponsors

University of Michigan

Conditions

Down SyndromeHypertonia, MuscleHypotonia, MuscleNasal Airway ObstructionObstructive Sleep ApneaToleranceTrisomy 21

Unknown Phase

Self-Supporting Nasopharyngeal Airway (ssNPA) Treating Upper Airway Obstruction in Hypotonia

RecruitingNCT05527652

University of MichiganDown Syndrome, Hypertonia, Muscle, Nasal Airway Obstruction +3

Start: 2022-11-16End: 2027-08-01Target: 40Updated: 2026-08-19

Long-term Evaluation of Nasopharyngeal Airway in Hypotonia

Enrolling by invitationNCT06614582

University of MichiganHypotonia, Muscle, Nasal Airway Obstruction, Obstructive Sleep Apnea

Start: 2024-10-23End: 2026-10-31Target: 40Updated: 2025-12-02