Ponesimod

1 INDICATIONS AND USAGE PONVORY is indicated for the treatment of relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in adults. PONVORY is a sphingosine 1-phosphate receptor modulator indicated for the treatment of relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in adults. ( 1 )

6 ADVERSE REACTIONS The following serious adverse reactions are described elsewhere in labeling: Infections [see Warnings and Precautions ( 5.1 )] Bradyarrhythmia and Atrioventricular Conduction Delays [see Warnings and Precautions ( 5.2 )] Respiratory Effects [see Warnings and Precautions ( 5.3 )] Liver Injury [see Warnings and Precautions ( 5.4 )] Increased Blood Pressure [see Warnings and Precautions ( 5.5 )] Cutaneous Malignancies [see Warnings and Precautions ( 5.6 )] Fetal Risk [see Warnings and Precautions ( 5.7 )] Macular Edema [see Warnings and Precautions ( 5.8 )] Posterior Reversible Encephalopathy Syndrome [see Warnings and Precautions ( 5.9 )] Unintended Additive Immunosuppressive Effects From Prior Treatment With Immunosuppressive or Immune-Modulating Therapies [see Warnings...

8.1 Pregnancy Risk Summary There are no adequate and well-controlled studies of PONVORY in pregnant women. In animal studies, administration of ponesimod during pregnancy produced adverse effects on development, including embryo lethality and fetal malformations, in the absence of maternal toxicity. In rats and rabbits, visceral and skeletal malformations occurred at clinically relevant maternal ponesimod exposures (see Data) .

5 WARNINGS AND PRECAUTIONS Infections : PONVORY may increase the risk of infections. Obtain a complete blood count (CBC) before initiating treatment. Monitor for infection during treatment and for 1-2 weeks after discontinuation. Do not start PONVORY in patients with active infection. ( 5.1 ) Bradyarrhythmia and Atrioventricular Conduction Delays : PONVORY may result in a transient decrease in heart rate; titration is required for treatment initiation. Check an electrocardiogram (ECG) to assess for preexisting cardiac conduction abnormalities before starting PONVORY. Consider cardiology consultation for conduction abnormalities or concomitant use with other drugs that decrease heart rate. ( 5.2 , 7.2 , 7.3 ) Respiratory Effects : May cause a decline in pulmonary function. 4 CONTRAINDICATIONS PONVORY is contraindicated in patients who: In the last 6 months, have experienced myocardial infarction, unstable angina, stroke, transient ischemic attack (TIA), decompensated heart failure requiring hospitalization, or Class III or IV heart failure [see Warnings and Precautions ( 5.2 )] Have presence of Mobitz type II second-degree, third-degree AV block, sick sinus syndrome...