Winrevair (sotatercept-csrk)

Adult Dosing .

Dosage forms:  INJ

Special Note

[formulation clarification]

Info: nonproprietary name = sotatercept-csrk

pulmonary arterial HTN

[0.7 mg/kg/dose SC q3wk]

Start: 0.3 mg/kg/dose SC x1; Info: hold tx for at least 3wk if Hgb incr. >2 g/dL from previous dose and >ULN, if Hgb incr. >4 g/dL from baseline, if Hgb incr. >2 g/dL above ULN, or if Plt <50,000; reinitiate tx at 0.3 mg/kg/dose SC x1 if tx delay >9wk

renal dosing

[no adjustment]

renal impairment: no adjustment

HD/PD: no adjustment; no supplement

hepatic dosing

[not defined]

Peds Dosing .

Peds dosing is currently unavailable or not applicable for this drug.