KERENDIA

6 ADVERSE REACTIONS The following serious adverse reactions are discussed elsewhere in the labeling: Hyperkalemia [see Warnings and Precautions (5.1) ] Adverse reactions occurring in ≥ 1% of patients on Kerendia and more frequently than placebo are hyperkalemia, hypotension, and hyponatremia. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Bayer HealthCare Pharmaceuticals Inc. at 1-888-842-2937 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. CKD associated with T2DM The safety of Kerendia in patients with CKD associated with T2DM was evaluated in 2 randomized, double-blind, placebo-controlled, multicenter pivotal phase 3 studies, FIDELIO-DKD and FIGARO-DKD, in which a total of 6510 patients were treated with 10 or 20 mg once daily over a mean duration of 2.2 and 2.9 years, respectively. Overall, serious adverse events occurred in 32% of patients receiving Kerendia and in 34% of patients receiving placebo in the FIDELIO-DKD study; the findings were similar in the FIGARO-DKD study. Permanent discontinuations due to adverse events also occurred in a similar proportion of patients in the two studies (6-7% of patients receiving Kerendia and in 5-6% of patients receiving placebo). The most frequently reported (≥ 10%) adverse reaction was hyperkalemia [see Warnings and Precautions (5.1) ]. Hospitalization due to hyperkalemia for the Kerendia group was 0.9% vs 0.2% in the placebo group across both studies. Hyperkalemia led to permanent discontinuation of treatment in 1.7% receiving Kerendia versus 0.6% of patients receiving placebo across both studies. Table 4 shows adverse reactions that occurred more commonly on Kerendia than on placebo, and in at least 1% of patients treated with Kerendia. Table 4: Adverse reactions reported in ≥ 1% of patients on Kerendia and more frequently than placebo (Pooled data from FIDELIO-DKD and FIGARO-DKD) Adverse reactions Kerendia N = 6510 n (%) Placebo N = 6489 n (%) Hyperkalemia 912 (14.0) 448 (6.9) Hypotension 302 (4.6) 194 (3.0) Hyponatremia 82 (1.3) 47 (0.7) Heart Failure with LVEF ≥ 40% The safety of Kerendia in patients with heart failure (LVEF ≥40%) was evaluated in the randomized, double-blind, placebo-controlled, multicenter pivotal phase 3 study, FINEARTS-HF, in which a total of 2,993 patients were treated with 10 mg, 20 mg, or 40 mg once daily of Kerendia with a mean duration of treatment of 2.3 years. The overall safety profile of Kerendia in the FINEARTS-HF study was largely consistent with the adverse reactions reported in patients with CKD and T2DM (Table 4). However, adverse reactions related to worsening renal function were reported more frequently in the Kerendia group (18%) compared with placebo (12%) in FINEARTS-HF. The most frequently reported adverse reactions included renal impairment (7% vs. 4%), eGFR decreased (5% vs. 4%), acute kidney injury (4% vs. 2%) and renal failure (3% vs. 2%). The majority of events were reported to be mild to moderate. These events led to dose modifications in 9% of patients receiving Kerendia versus 4% of patients receiving placebo. Hospitalization due to events related to worsening of renal function for the Kerendia group was 2.0% versus 1.3% in the placebo group. Laboratory Test Initiation of Kerendia may cause an initial small increase in blood creatinine levels (mean change <0.1 mg/dL) and a small decrease in eGFR (mean change 2-3 ml/min) that occurs within the first 4 weeks of starting therapy and then stabilizes. These changes were reversible after treatment discontinuation. Initiation of Kerendia may also cause a small increase in serum uric acid. This increase appears to attenuate over time. 6.2 Postmarketing Experience The following additional adverse reactions have been reported in postmarketing experience with finerenone. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to estimate their frequency reliably or to establish a causal relationship to drug exposure: Hypersensitivity: Angioedema, Rash and Urticaria

7 DRUG INTERACTIONS Strong CYP3A4 Inhibitors: Use is contraindicated. ( 7.1 ) Grapefruit or grapefruit juice: Avoid concomitant use. ( 7.1 ) Moderate or weak CYP3A4 Inhibitors: Monitor serum potassium during drug initiation or dosage adjustment of either Kerendia or the moderate or weak CYP3A4 inhibitor, and adjust Kerendia dosage as appropriate ( 7.1 ) Strong or moderate CYP3A4 Inducers: Avoid concomitant use. ( 7.1 ) Sensitive CYP2C8 substrates at Kerendia 40 mg: Monitor more frequently for adverse reactions. ( 7.2 ) 7.1 Effect of Other Drugs on Kerendia Strong CYP3A4 Inhibitors Kerendia is a CYP3A4 substrate. Concomitant use with a strong CYP3A4 inhibitor increases finerenone exposure [see Clinical Pharmacology (12.3) ] , which may increase the risk of Kerendia adverse reactions. Concomitant use of Kerendia with strong CYP3A4 inhibitors is contraindicated [see Contraindications (4) ] . Avoid concomitant intake of grapefruit or grapefruit juice. Moderate and Weak CYP3A4 Inhibitors Kerendia is a CYP3A4 substrate. Concomitant use with a moderate or weak CYP3A4 inhibitor increases finerenone exposure [see Clinical Pharmacology (12.3) ] , which may increase the risk of Kerendia adverse reactions. Monitor serum potassium during drug initiation or dosage adjustment of either Kerendia or the moderate or weak CYP3A4 inhibitor, and adjust Kerendia dosage as appropriate [see Dosing and Administration (2.3) and Drug Interaction (7.2) ] . Strong and Moderate CYP3A4 Inducers Kerendia is a CYP3A4 substrate. Concomitant use of Kerendia with a strong or moderate CYP3A4 inducer decreases finerenone exposure [see Clinical Pharmacology (12.3) ], which may reduce the efficacy of Kerendia. Avoid concomitant use of Kerendia with strong or moderate CYP3A4 inducers. 7.2 Effect of Kerendia on Other Drugs CYP2C8 Substrates Kerendia is a weak CYP2C8 inhibitor at 40 mg. Kerendia increases exposure of CYP2C8 substrates at 40 mg dose [see Clinical Pharmacology (12.3) ] , which may increase the risk of adverse reactions related to these substrates. Monitor patients more frequently for adverse reactions caused by sensitive CYP2C8 substrates if Kerendia 40 mg is co-administered with such substrates since minimal concentration changes may lead to serious adverse reactions. 7.3 Drugs That Affect Serum Potassium More frequent serum potassium monitoring is warranted in patients receiving concomitant therapy with drugs or supplements that increase serum potassium. [see Dosage and Administration (2.3) and Warnings and Precautions (5.1) ].