31
Participants
Start Date
May 31, 2001
Study Completion Date
December 31, 2003
nasal continuous positive airway pressure (CPAP) therapy
Nocturnal ventilation through a nasal mask to avoid sleep apneas
Hospital Universitario La Paz, Madrid
Fondo de Investigacion Sanitaria
OTHER
Sociedad Española de Neumología y Cirugía Torácica
OTHER