Myofunctional Therapy App for Severe Apnea–Hypopnea Sleep Obstructive Syndrome: Pilot Randomized Controlled Trial

Carlos O'Connor-Reina   ^{1, 2 *} , MD, PhD ;   Jose Maria Ignacio Garcia   ^{3, 4 *} , MD, PhD ;   Elisa Rodriguez Ruiz   ^{3 *} , BS, MS ;   Maria Del Carmen Morillo Dominguez   ^{3 *} , MD ;   Victoria Ignacio Barrios   ^{3, 4 *} , MD ;   Peter Baptista Jardin   ^{5 *} , MD, PhD ;   Juan Carlos Casado Morente   ^{1, 2 *} , MD, PhD ;   Maria Teresa Garcia Iriarte   ^{6 *} , MD, PhD ;   Guillermo Plaza   ^{7, 8 *} , MD, PhD

¹ Otorhinolaryngology Department, Hospital Quironsalud Marbella, Marbella, Spain

² Otorhinolaryngology Department, Hospital Quironsalud Campo de Gibraltar, Palmones (Cadiz), Spain

³ Pulmonology Department, Hospital Quironsalud Marbella, Marbella, Spain

⁴ Pulmonology Department, Hospital Quironsalud Campo de Gibraltar, Palmones (Cadiz), Spain

⁵ Otorhinolaryngology Department, Clinica Universitaria de Navarra, Pamplona, Spain

⁶ Otorhinolaryngology Department, Hospital Universitario Virgen de Valme, Sevilla, Spain

⁷ Otorhinolaryngogy Department, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, Spain

⁸ Otorhinolaryngogy Department, Hospital Sanitas la Zarzuela, Madrid, Spain

*all authors contributed equally