Treats insomnia, characterized. Sold as Dayvigo. Every FDA application for this active ingredient.
As of Nov 15, 2026, FDA lists 1 application for Lemborexant (sold as Dayvigo), first approved Dec 20, 2019, with 1 new use approved and 0 published complete response letters.
| Product | Part | Spending, 2025 | Change | Beneficiaries |
|---|---|---|---|---|
| Dayvigo | Part D | $25.5M | +22% | 16,693 |
| Lemborexant on Perioperative Sleep Quality in Patients Undergoing Breast Cancer SurgeryPostoperative Sleep Disturbance, Breast Cancer Surgery · Beijing Tiantan Hospital | Phase 4 | Not yet recruiting | Nov 5, 2026 |
| Lemborexant on Perioperative Sleep Quality in Patients With Brain Tumor Undergoing SurgeryBrain Neoplasms, Sleep Initiation and Maintenance Disorders · Beijing Tiantan Hospital | Phase 2 | Not yet recruiting | Oct 29, 2026 |
| Lemborexant on Perioperative Sleep Quality in Patients With Parkinson's Disease Undergoing Deep Brain StimulationParkinson Disease (PD), Sleep Initiation and Maintenance Disorders · Beijing Tiantan Hospital | Phase 2 | Not yet recruiting | Oct 29, 2026 |
| How Well and Safely Does Lemborexant Work for People Who Wake up at Night to Urinate (LENS)Nocturia · University of Alberta | Phase 4 | Not yet recruiting | Sep 25, 2026 |
| Lemborexant on Perioperative Sleep Quality in Patients Undergoing Thoracoscopic SurgeryPostoperative Sleep Disturbance, Thoracoscopic Surgery · Beijing Tiantan Hospital | Phase 2 | Not yet recruiting | Sep 10, 2026 |
| Lemborexant for Cannabis Use DisorderCannabis Use Disorder · University of Calgary | Phase 1 / Phase 2 | Not yet recruiting | Sep 3, 2026 |
| Lemborexant Use for Cognition Improvement in Postoperative Delirium in Elderly Patients: A Randomized Controlled TrialPostoperative Delirium · Beijing Tiantan Hospital | Phase 2 | Not yet recruiting | Jul 10, 2026 |
| The Optimal One-Month Dosing of Lemborexant for Moderate Obstructive Sleep Apnea (OSA) Patients With Low Arousal ThresholdOSA - Obstructive Sleep Apnea · Chulalongkorn University | Phase 1 / Phase 2 | Not yet recruiting | Jul 6, 2026 |
Applications, approvals and products come from FDA's Drugs@FDA data files, refreshed weekly, grouped by active ingredient as FDA spells it. Complete response letters are FDA's published letters. Medicare spending is CMS's Part D and Part B dashboard, matched to this ingredient by generic name; shortages are FDA's shortage list, matched by application number; clinical trials are ClinicalTrials.gov studies naming the ingredient as an intervention, refreshed daily; safety programs are FDA's REMS list, matched by application number or, for shared programs, by ingredient. Drugs@FDA