In adults with uncontrolled hypertension taking 2 or more antihypertensives,

Choose BAXFENDY:
Simple, once-daily dosing[1a]

EXPLORE BAXFENDY / DOSING

BAXFENDY 2 mg Tablet BottleBAXFENDY 2 mg Tablet Bottle
Recommended starting and maintenance dose:

2 mg once daily

 
For patients at increased risk of hyperkalemia[*] or hyponatremia, the recommended dosage is

1 mg once daily

Initiating BAXFENDY[1b]
  • May be taken with or without food
  • Safety and effectiveness of BAXFENDY initiated in patients with eGFR <45 mL/min/1.73 m2 have not been established. No dosage adjustment is required in patients with an eGFR ≥45 mL/min/1.73 m², unless assessed to be at risk of hyperkalemia[*]

*^ For example, patients ≥65 years of age, those with diabetes mellitus or chronic kidney disease, and those receiving concomitant medications that increase serum potassium.

Warnings and Precautions
  • BAXFENDY can cause hyperkalemia and hyponatremia. Assess serum potassium and sodium levels before initiating therapy and correct if needed, monitor periodically during treatment
Drug Interactions[1c]
  • Monitor serum potassium more frequently when BAXFENDY is used concomitantly with drugs that impair potassium secretion or increase serum potassium. Concomitant use may increase the risk of hyperkalemia
  • Monitor the therapeutic effect of BAXFENDY more frequently during concomitant use with strong or moderate CYP3A inducers. BAXFENDY is a CYP3A substrate

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Abbreviation: eGFR=estimated glomerular filtration rate.

Reference:

  1. 1a 1b 1c BAXFENDY® (baxdrostat) [prescribing information]. Wilmington, DE: AstraZeneca Pharmaceuticals LP; 2026.