| AHI | Apnea–hypopnea index |
| BMI | Body mass index |
| CI | Confidence interval |
| CPAP | Continuous positive airway pressure |
| FDA | US Food and Drug Administration |
| GLP-1 | Glucagon-like peptide-1 |
| HMN | Hypoglossal motor nucleus |
| IQR | Interquartile range |
| NREM | Non-rapid eye movement |
| ODI | Oxygen desaturation index |
| OSA | Obstructive sleep apnea |
| PAP | Positive airway pressure |
| REM | Rapid eye movement |
| SNRI | Selective noradrenergic reuptake inhibitor |