Hypoglossal Nerve Stimulation for the Treatment of Adult Obstructive Sleep Apnea

Inclusion Criteria: * Body Mass Index (BMI) ≤ 32 kg/m2 * AHI of 15-50 events/hour * Central + mixed apnea index ≤ 25% * Participants who have either not tolerated, have failed or refused positive airway pressure (PAP) Exclusion Criteria: * Pregnancy or breast-feeding. * Significant upper airway anatomic abnormalities * Hypoglossal nerve weakness * Central sleep apnoea condition * Significant positionally-dependent OSA. * Complete concentric patterns of soft palate collapse on DISE * Inadequately treated non-OSA sleep disorder(s). * Significant co-morbidities or prior surgeries that contra-indicate a surgical procedure or general anesthesia * Taking medications that in the opinion of the investigator may alter consciousness, the pattern of respiration, or sleep architecture * Participants on a GLP-1