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Fintepla Dosage

Generic name: FENFLURAMINE 2.2mg in 1mL
Dosage form: oral solution
Drug classes: CNS stimulants, Miscellaneous anticonvulsants

Medically reviewed by Drugs.com. Last updated on Jun 24, 2022.

Assessments Prior to Initiating FINTEPLA

Prior to starting treatment with FINTEPLA, obtain an echocardiogram assessment to evaluate for valvular heart disease and pulmonary arterial hypertension [see Dosage and Administration (2.5) and Warnings and Precautions (5.1)].

Dosing Information

FINTEPLA is to be administered orally and may be taken with or without food.

Dravet Syndrome

  • The initial starting and maintenance dosage for patients with Dravet Syndrome is 0.1 mg/kg twice daily, which can be increased weekly based on efficacy and tolerability. Table 1 provides the recommended titration schedule, if needed.
  • Patients with Dravet Syndrome not on concomitant stiripentol who are tolerating FINTEPLA at 0.1 mg/kg twice daily and require further reduction of seizures may benefit from a dosage increase up to a maximum recommended maintenance dosage of 0.35 mg/kg twice daily (maximum daily dosage of 26 mg).
  • Patients with Dravet Syndrome taking concomitant stiripentol plus clobazam who are tolerating FINTEPLA at 0.1 mg/kg twice daily and require further reduction of seizures may benefit from a dosage increase up to a maximum recommended maintenance dosage of 0.2 mg/kg twice daily (maximum daily dosage of 17 mg) [see Drug Interactions (7.1)].

Lennox-Gastaut Syndrome

  • The initial starting dosage for patients with Lennox-Gastaut syndrome is 0.1 mg/kg twice daily, which should be increased weekly based on tolerability. Table 1 provides the recommended titration schedule.
  • Patients with Lennox-Gastaut syndrome not on concomitant stiripentol who are tolerating FINTEPLA should be titrated to the recommended maintenance dosage of 0.35 mg/kg twice daily (maximum daily dosage of 26 mg).
  • Patients with Lennox-Gastaut syndrome taking concomitant stiripentol plus clobazam who are tolerating FINTEPLA should be titrated to the recommended maintenance dosage of 0.2 mg/kg twice daily (maximum daily dosage of 17 mg) [see Drug Interactions (7.1)].
Table 1: FINTEPLA Recommended Titration Schedule*
*For patients not on concomitant stiripentol in whom a more rapid titration is warranted, the dose may be increased every 4 days.
+For patients with Dravet Syndrome, dosage may be increased based on clinical response to the maximum recommended dosage, as needed.
**For patients with Lennox-Gastaut syndrome, dosage should be increased as tolerated to the recommended maintenance dosage (i.e., Day 14).
±For maximum dosage with concomitant use of strong CYP1A2 or CYP2D6 inhibitors or in patients with severe renal impairment see Dosage and Administration 2.3, 2.4.
Without concomitant stiripentol* With concomitant stiripentol plus clobazam
Weight-based Dosage Maximum Total Daily Dosage± Weight-based Dosage Maximum Total Daily Dosage±
Initial Dosage+ 0.1 mg/kg twice daily 26 mg 0.1 mg/kg twice daily 17 mg
Day 7 0.2 mg/kg twice daily 26 mg 0.15 mg/kg twice daily 17 mg
Day 14** 0.35 mg/kg twice daily 26 mg 0.2 mg/kg twice daily 17 mg

Dosage Modifications for Patients with Concomitant Use of Strong CYP1A2 or CYP2D6 Inhibitors (DS and LGS)

For patients with concomitant use of FINTEPLA with a strong CYP1A2 or CYP2D6 inhibitor, a maximum total daily dosage of 20 mg without concomitant stiripentol and 17 mg with concomitant stiripentol plus clobazam is recommended [see Drug Interactions (7.1)].

Dosage Modifications for Patients with Severe Renal Impairment (DS and LGS)

For patients with severe renal impairment (estimated glomerular filtration rate (eGFR) 15 to 29 mL/min/1.73m2), a maximum total daily dosage of 20 mg without concomitant stiripentol and 17 mg with concomitant stiripentol plus clobazam is recommended [see Use in Specific Populations (8.6)].

Assessments During and After Administration of FINTEPLA

To evaluate for valvular heart disease and pulmonary arterial hypertension, obtain an echocardiogram assessment every 6 months during treatment with FINTEPLA, and 3 to 6 months after the final dose of FINTEPLA [see Warnings and Precautions (5.1)].

Administration Instructions

A calibrated measuring device (either a 3 mL or 6 mL oral syringe) will be provided by the pharmacy and is recommended to measure and administer the prescribed dose accurately [see How Supplied/Storage and Handling (16.1)]. A household teaspoon or tablespoon is not an adequate measuring device and should not be used.

Discard any unused FINTEPLA oral solution remaining after 3 months of first opening the bottle or the “Discard After” date on the bottle, whichever is sooner.

FINTEPLA is compatible with commercially available gastric and nasogastric feeding tubes.

Discontinuation of FINTEPLA

When discontinuing FINTEPLA, the dose should be decreased gradually. As with all antiepileptic drugs, abrupt discontinuation should be avoided when possible to minimize the risk of increased seizure frequency and status epilepticus [see Warnings and Precautions (5.6)].

Frequently asked questions

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.