Solriamfetol

for patients with narcolepsy: 75 mg once daily. Starting dose

for patients with OSA: 37.5 mg once daily. Dose may be increased at intervals of at least 3 days. ( 2.3 , 2.4 ) Maximum dose is 150 mg once daily. ( 2.3 , 2.4 ) Renal impairment ( 2.5 , 8.6 , 12.3 ): Moderate impairment: Starting dose is 37.5 mg once daily. May increase to 75 mg once daily after at least 7 days. Severe impairment: Starting dose and maximum dose is 37.5 mg once daily. End stage renal disease (ESRD): Not recommended. 2.1 Important Considerations Prior to Initiating Treatment Prior to initiating treatment with SUNOSI, ensure blood pressure is adequately controlled . 2.2 General Administration Instructions Administer SUNOSI orally upon awakening with or without food.