Dalfampridine 10 mg/1
Dalfampridine · TABLET, FILM COATED, EXTENDED RELEASE · Bryant Ranch Prepack
Dalfampridine is a tablet, film coated, extended release containing dalfampridine at 10 mg/1, taken oral. Manufactured by Bryant Ranch Prepack.
Key Facts
- Brand Name
- Dalfampridine
- Generic Name
- Dalfampridine
- NDC Code (Product)
63629-9450- Manufacturer
- Bryant Ranch Prepack
- Strength
- 10 mg/1
- Dosage Form
- TABLET, FILM COATED, EXTENDED RELEASE
- Route
- ORAL
- Marketing Status
- Application #
- ANDA206765
- Drug Class
- Potassium Channel Blocker [EPC]
- Marketing Start
- 07/31/2018
Recall History
No Recall HistorySide Effects Reported to FDA
FDA FAERS database · These are reported events, not confirmed side effects
Full Prescribing Information
Indications & Usage
1 INDICATIONS AND USAGE Dalfampridine extended-release tablets are indicated as a treatment to improve walking in adult patients with multiple sclerosis (MS). This was demonstrated by an increase in walking speed [see Clinical Studies (14) ]. Dalfampridine is a potassium channel blocker indicated to improve walking in adult patients with multiple sclerosis (MS). This was demonstrated by an increase in walking speed ( 1 , 14 ).
Dosage & Administration
2 DOSAGE AND ADMINISTRATION The maximum recommended dosage is 10 mg twice daily (approximately 12 hours apart). There is no evidence of additional benefit with doses greater than 10 mg twice daily. Adverse reactions, including seizures, were more frequent at higher doses. (2.1) Take with or without food. Administer tablets whole; do not divide, crush, chew, or dissolve (2.2) Patients should not take double or extra doses if they miss a dose. (2.2) Estimated creatinine clearance (CrCl) should be known before initiating treatment with dalfampridine extended-release tablets. In patients with mild renal impairment (CrCl 51 to 80 mL/min), dalfampridine extended-release tablets may reach plasma levels associated with a greater risk of seizures, and the potential benefits of dalfampridine extended-release tablets should be carefully considered against the risk of seizures in these patients (2.3, 5.2, 8.6) 2.1 Dosage Information The maximum recommended dosage of dalfampridine extended-release tablet is one 10 mg tablet twice daily and should not be exceeded. Take doses approximately 12 hours apart. There is no evidence of additional benefit at doses greater than 10 mg twice daily. Adverse …
Contraindications
4 CONTRAINDICATIONS The use of dalfampridine extended-release tablets are contraindicated in the following conditions: History of seizure [see Warnings and Precautions (5.1)] Moderate or severe renal impairment (CrCl≤50 mL/min) [see Warnings and Precautions (5.2)] History of hypersensitivity to dalfampridine extended-release tablets or 4-aminopyridine; reactions have included anaphylaxis [see Warnings and Precautions (5.4)] History of seizure (4) Moderate or severe renal impairment (CrCl≤50 mL/min) (4) History of hypersensitivity to dalfampridine extended-release tablets or 4-aminopyridine (4)
Drug Interactions
7 DRUG INTERACTIONS OCT2 Inhibitors: Concomitant use may cause an increased exposure and potential risk of seizures ( 7.1 ) 7.1 OCT2 Inhibitors Concurrent treatment with OCT2 inhibitors, such as cimetidine, may cause increased exposure to dalfampridine [see Clinical Pharmacology ( 12.3 )] . Elevated levels of dalfampridine increase the risk of seizures [see Warnings and Precautions ( 5.1 , 5.2 )]. The potential benefits of taking OCT2 inhibitors concurrently with dalfampridine extended-release tablets should be considered against the risk of seizures in these patients. 7.2 Baclofen No interaction was identified between dalfampridine and baclofen [see Clinical Pharmacology ( 12.3 )] .
Adverse Reactions
6 ADVERSE REACTIONS The following serious adverse reactions are described in more detail elsewhere in the labeling: •Seizures [see Warnings and Precautions ( 5.1 )] •Anaphylaxis [see Warnings and Precautions ( 5.4 )] The most common adverse events (incidence ≥2% and at a rate greater than the placebo rate) for dalfampridine extended-release tablets were urinary tract infection, insomnia, dizziness, headache, nausea, asthenia, back pain, balance disorder, multiple sclerosis relapse, paresthesia, nasopharyngitis, constipation, dyspepsia, and pharyngolaryngeal pain (6.1). To report SUSPECTED ADVERSE REACTIONS, contact Ascend Laboratories, LLC at 1-877-ASC-RX01 (877-272-7901) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not reflect the rates observed in practice. In three placebo-controlled clinical trials of up to 14 weeks duration, 4% (15/400) of patients treated with dalfampridine extended-release tablets 10 mg twice daily exper…
Frequently Asked Questions
What is Dalfampridine used for?
Dalfampridine contains Dalfampridine. It is a tablet, film coated, extended release taken oral. Consult your doctor for specific uses.
Is Dalfampridine a controlled substance?
Dalfampridine is not classified as a controlled substance by the DEA.
What is the generic name for Dalfampridine?
The generic name for Dalfampridine is Dalfampridine. There are 5 other brand versions of Dalfampridine.
What is the NDC code for Dalfampridine 10 mg/1?
The NDC (National Drug Code) for Dalfampridine 10 mg/1 is 63629-9450, listed by Bryant Ranch Prepack.