Clinical Research Directory

Inclusion Criteria: * Patients who have been referred to a sleep clinic due to suspicion of sleep apnoea. * patients between the age of 18 yo and 80 yo Exclusion Criteria: * who are not fluent in Spanish, or who have special communication needs. * Known allergy to the adhesive dressing. * patients with physical or mental impairments who would not be able to use the new technology on their own. * patients with very loose/saggy skin in the neck area which would unavoidably result on AcuPebble swinging if moving the neck. * patients with pacemakers or who have any type of implanted electronic device