Brineura
cerliponase alfa · Kit
Uses
1 INDICATIONS AND USAGE BRINEURA is indicated to slow the loss of ambulation in pediatric patients with neuronal ceroid lipofuscinosis type 2 (CLN2 disease), also known as tripeptidyl peptidase 1 (TPP1) deficiency. BRINEURA is a hydrolytic lysosomal N-terminal tripeptidyl peptidase indicated to slow the loss of ambulation in pediatric patients with neuronal ceroid lipofuscinosis type 2 (CLN2 disease), also known as tripeptidyl peptidase 1 (TPP1) deficiency. ( 1 )
Dosage and administration
Administration of BRINEURA should be supervised by a healthcare provider knowledgeable in the management of hypersensitivity reactions including anaphylaxis. ( 2.1 ) BRINEURA should be administered by or under the supervision of a physician experienced in intraventricular administration. ( 2.1 ) Premedication of patients with antihistamines with or without antipyretics or corticosteroids is recommended. ( 2.1 ) Prior to each infusion, inspect the scalp for signs of intraventricular access device reservoir leakage, failure, or potential infection. ( 2.1 ) Recommended BRINEURA dosage is 300 mg administered once every other week as an intraventricular infusion. In patients less than 2 years of age, lower doses are recommended. ( 2.2 ) Dosing is not recommended in patients less than 37 weeks post-menstrual age or those weighing less than 2.5 kg. ( 2.2 ) See the full prescribing information for dosage modifications due to hypersensitivity reactions. ( 2.3 ) See the full prescribing information for preparation and administration instructions. ( 2.4 , 2.6 ) 2.1 Recommendations Prior to BRINEURA Treatment Administration of BRINEURA should be supervised by a healthcare provider knowledgeable in the management of hypersensitivity reactions including anaphylaxis. Initiate BRINEURA in a healthcare setting with appropriate medical monitoring and support measures, including access to cardiopulmonary resuscitation equipment [see Warnings and Precautions (5.1) ] . BRINEURA should be administered by or under the supervision of a physician experienced in intraventricular administration via a surgically implanted intraventricular access device system which consists of the reservoir and catheter components [see Dosage and Administration (2.6) ] . Premedication of patients with antihistamines with or without antipyretics or corticosteroids is recommended 30 to 60 minutes prior to the start of infusion [see Warnings and Precautions (5.1 , 5.5) ] . Aseptic technique must be strictly observed during preparation and administration [see Dosage and Administration (2.6) ] . Prior to each infusion of BRINEURA, inspect the scalp for signs of intraventricular access device reservoir leakage, failure or potential infection [see Warnings and Precautions (5.2 , 5.3) ] . Prior to each infusion of BRINEURA and when clinically indicated, obtain a sample of CSF for cell count and culture [see Warnings and Precautions (5.2) ] . Replace the intraventricular access device reservoir prior to 4 years of single-puncture administrations [see Warnings and Precautions (5.3) ]. 2.2 Recommended Dosage and Administration The recommended dosage of BRINEURA in pediatric patients is provided in Table 1. The dose is administered once every other week by intraventricular infusion. BRINEURA is not recommended in patients less than 37 weeks post-menstrual age (gestational age at birth plus post-natal age) or those weighing less than 2.5 kg [see Use in Specific Populations (8.4) ]. Administer BRINEURA first followed by infusion of the Intraventricular Electrolytes. The complete BRINEURA infusion, including the required infusion of Intraventricular Electrolytes, is approximately 2 to 4.5 hours, depending on the dose and volume administered. See Table 1 for the appropriate volume and infusion rate. For volumes that are not whole numbers, see Dosage and Administration (2.6) . Table 1: BRINEURA Dose, Volume, and Infusion Rate by Age Age groups BRINEURA dose administered every other week Volume of BRINEURA solution Infusion rate Birth to < 6 months 100 mg 3.3 mL 1.25 mL/hr 6 months to < 1 year 150 mg 5 mL 2.5 mL/hr 1 year to < 2 years 200 mg (first 4 doses) 6.7 mL (first 4 doses) 2.5 mL/hr 300 mg (subsequent doses) 10 mL (subsequent doses) 2 years and older 300 mg 10 mL 2.5 mL/hr Missed Dose If one or more doses are missed, restart BRINEURA treatment as soon as possible, maintaining the 2-week interval between infusions thereafter. 2.3 Administration Modifications due to Hypersensitivity Reactions Including Anaphylaxis In the event of a severe hypersensitivity reaction (e.g., anaphylaxis), immediately discontinue BRINEURA administration and initiate appropriate medical treatment. If the decision is made to readminister BRINEURA after the occurrence of anaphylaxis, initiate the subsequent infusion at approximately one-half the infusion rate at which the anaphylactic reaction occurred with appropriate premedication. For additional recommendations in the event of a hypersensitivity reaction, see Warnings and Precautions (5.1) . 2.4 Preparation Instructions for Intraventricular Administration of the Product BRINEURA and the Intraventricular Electrolytes must only be administered by the intraventricular route, using the provided Administration Kit for use with BRINEURA. Each vial of BRINEURA and Intraventricular Electrolytes is intended for a single dose only. BRINEURA is administered into the cerebrospinal fluid (CSF) by infusion via a surgically implanted reservoir and catheter (the "intraventricular access device system"). BRINEURA is intended to be administered via the Codman ® HOLTER RICKHAM Reservoirs (Part Numbers: 82-1625, 82-1621, 82-1616) with the Codman ® Ventricular Catheter (Part Number: 82-1650). The intraventricular access device reservoir and catheter must be implanted prior to the first infusion. It is recommended that the first dose be administered at least 5 to 7 days after device implantation. BRINEURA is intended to be administered with the B Braun Perfusor ® Space Infusion Pump System (Product Code: 8713030U).
Dosage forms and strengths
Injection: BRINEURA 150 mg/5 mL (30 mg/mL) solution, two single-dose vials per carton co-packaged with Intraventricular Electrolytes Injection 5 mL in a single-dose vial. BRINEURA is a clear to slightly opalescent and colorless to pale yellow solution. Intraventricular Electrolytes is a clear to colorless solution [see How Supplied/Storage and Handling (16) ] . Injection: BRINEURA 150 mg/5 mL (30 mg/mL) solution, two single-dose vials per carton co-packaged with Intraventricular Electrolytes Injection 5 mL in a single-dose vial. ( 3 )
Contraindications
4 CONTRAINDICATIONS BRINEURA is contraindicated in patients with: any sign or symptom of acute, unresolved localized infection on or around the device insertion site (e.g., cellulitis or abscess); or suspected or confirmed CNS infection (e.g., cloudy CSF or positive CSF gram stain, or meningitis) [see Warnings and Precautions (5.2) ] . any acute intraventricular access device-related complication (e.g., leakage, extravasation of fluid, or device failure) [see Warnings and Precautions (5.3) ]. ventriculoperitoneal shunts. Any sign or symptom of acute or unresolved localized infection on or around the device insertion site (e.g. cellulitis or abscess); or suspected or confirmed CNS infection (e.g., cloudy CSF or positive CSF gram stain, or meningitis). ( 4 ) Any acute intraventricular access device-related complication (e.g., leakage, extravasation of fluid, or device failure). ( 4 ) Patients with ventriculoperitoneal shunts. ( 4 )
Warnings and precautions
Meningitis and Other Intraventricular Access Device-Related Infections : Monitor the device insertion site for signs of infection. ( 4 , 5.2 ) Intraventricular Access Device-Related Complications : Consult a neurosurgeon for any complications with the implanted device. In case of device-related complication, discontinue the infusion and refer to the device labeling for further instructions. ( 4 , 5.3 ) Cardiovascular Adverse Reactions : Monitor vital signs before, during, and post-infusion. Monitor Electrocardiogram (ECG) in patients with a history of bradycardia, conduction disorder, or with structural heart disease, during the infusion. In patients without cardiac abnormalities, perform regular 12-lead ECG evaluations every 6 months. ( 2.5 , 5.4 ) Infusion-Associated Reactions (IARs) : If an IAR occurs, decreasing the infusion rate, temporarily stopping the infusion, and/or administering antihistamines and/or antipyretics may ameliorate the symptoms. ( 5.5 ) 5.1 Hypersensitivity Reactions Including Anaphylaxis Life-threatening hypersensitivity reactions including anaphylaxis have been reported in patients treated with enzyme replacement therapies, including BRINEURA . BRINEURA-treated patients have had these reactions occur in clinical studies and postmarketing use [see Adverse Reactions (6) ] . In clinical Trial 1 and Trial 2 to 96 weeks, a total of 11 of 24 (46%) patients experienced hypersensitivity reactions during the infusion or within 24 hours of completion of the infusion. Patients in clinical trials were routinely pre-medicated with antihistamines with or without antipyretics or corticosteroids, prior to infusion of BRINEURA. During postmarketing use, anaphylactic reactions occurred during or within several hours of BRINEURA infusion. Epinephrine was administered in these patients, and they received subsequent BRINEURA infusions without recurrence of anaphylaxis. In Trial 3, hypersensitivity reactions were reported in 5 of 8 (63 %) patients less than 3 years of age at baseline as compared to 0 of 6 patients ≥ 3 years of age at baseline [see Adverse Reactions (6.1) ] . Of the reported hypersensitivity reactions, a single anaphylactic reaction occurred in a subject < 3 years of age. Anaphylaxis has occurred during the early course of enzyme replacement therapy and after extended duration of therapy. Administration of BRINEURA should be supervised by a healthcare provider knowledgeable in the management of hypersensitivity reactions including anaphylaxis. Initiate BRINERUA in a healthcare setting with appropriate medical monitoring and support measures, including access to cardiopulmonary resuscitation equipment. Premedication of patients with antihistamines with or without antipyretics or corticosteroids is recommended 30 to 60 minutes prior to the start of infusion. Observe patients closely during and after the infusion. If a severe hypersensitivity reaction (e.g., anaphylaxis) occurs, discontinue BRINEURA and immediately initiate appropriate medical treatment including use of epinephrine. Inform patients and caregivers of the symptoms of life-threatening hypersensitivity reactions, including anaphylaxis and to seek immediate medical care should symptoms occur. The management of hypersensitivity reactions should be based on the severity of the reaction and may include temporarily interrupting the infusion, and/or treatment with antihistamines, antipyretics, and/or corticosteroids. Consider the risks and benefits of readministration of BRINEURA following an anaphylactic reaction. If the decision is made to readminister BRINEURA after the occurrence of anaphylaxis, ensure appropriately trained personnel and equipment for emergency resuscitation (including epinephrine and other emergency medicines) are readily available during infusion. Initiate subsequent infusion at approximately one-half the initial infusion rate at which the anaphylactic reaction occurred. 5.2 Meningitis and Other Intraventricular Access Device-Related Infections Bacterial meningitis requiring antibiotic treatment and removal of the device was reported during postmarketing use of BRINEURA. Additionally, in clinical trials and during postmarketing use there were reports of other device-related clinical infections which were confirmed by positive CSF cultures, treated with antibiotics and removal of the entire intraventricular access device, and in which patients resumed treatment with BRINEURA after the device was replaced [see Adverse Reactions (6.1) ] . In all cases, antibiotics were administered, the intraventricular access devices were removed and replaced, and patients resumed treatment with BRINEURA. The signs and symptoms of infections may not be readily apparent in patients with CLN2 disease. To reduce the risk of infectious complications, BRINEURA should be administered by, or under the supervision of, a physician experienced in intraventricular administration. Prior to each infusion of BRINEURA and when clinically indicated, obtain a sample of CSF for cell count and culture. Do not administer BRINEURA if there are localized signs of infection on or around the device insertion site, such as erythema, tenderness, or discharge or suspected or confirmed CNS infection (e.g., cloudy CSF or positive CSF gram stain, or meningitis) [see Contraindications (4) ] . Healthcare providers should be vigilant for the development of signs and symptoms of infection, including meningitis, during treatment with BRINEURA and monitor the device insertion site for signs of infection. 5.3 Intraventricular Access Device-Related Complications During the clinical trials and in postmarketing reports, intraventricular access device-related complications were reported (e.g., device leakage, device failure extravasation of CSF fluid, or bulging of the scalp around or above the intraventricular access device) [see Adverse Reactions (6.1) ] .
Side effects
The following adverse reactions are described below and elsewhere in the labeling: Hypersensitivity Reactions Including Anaphylaxis [see Warnings and Precautions (5.1) ] Meningitis and Other Intraventricular Access Device-Related Infections [see Warnings and Precautions (5.2) ] Intraventricular Access Device-Related Complications [see Warnings and Precautions (5.3) ] Cardiovascular Adverse Reactions [see Warnings and Precautions (5.4) ] Infusion-Associated Reactions [see Warnings and Precautions (5.5) ] Most common adverse reactions (≥8%) are: pyrexia, ECG abnormalities, decreased CSF protein, vomiting, seizures, device-related complications, hypersensitivity, increased CSF protein, hematoma, headache, irritability, pleocytosis, device-related infections, bradycardia, feeling jittery, and hypotension. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact BioMarin at 1-866-906-6100 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. Trial 1 and Trial 2 The safety of BRINEURA was evaluated in 24 patients with CLN2 disease who received at least one 300 mg dose of BRINEURA given by intraventricular infusion in a clinical trial with extension (Trials 1 and 2) of up to 161 weeks [see Clinical Studies (14) ] . Table 2 summarizes the most common adverse reactions that occurred in BRINEURA-treated patients through 96 weeks. Table 2: Adverse Reactions Reported in ≥ 8% of Symptomatic Pediatric Patients with CLN2 Disease in BRINEURA Trial 1 and Trial 2 at Week 96 Adverse Reaction Patients Treated with BRINEURA n=24 (%) Increased body temperature Increased body temperature includes: increased body temperature and pyrexia 17 (71) ECG abnormalities ECG abnormalities include: non-specific repolarization abnormality, notched QRS, ST segment elevation, biphasic T wave abnormality, supraventricular extrasystoles, bradycardia, sinus tachycardia, and intraventricular conduction delay 17 (71) Decreased CSF protein 17 (71) Vomiting 15 (63) Seizures Seizures include: atonic, generalized tonic-clonic, focal, and absence 12 (50) Device-related complications Device-related complications include device-related infection, delivery system-related complications (needle issues, device leakage, device malfunction, device difficult to use, medical device site irritation, device breakage, etc.) and pleocytosis. 12 (50) Hypersensitivity Hypersensitivity includes only hypersensitivity [see Warnings and Precautions (5.4) ] 9 (38) Increased CSF protein 5 (21) Hematoma 5 (21) Headache 4 (17) Irritability 4 (17) Pleocytosis 4 (17) Device-related infections Device-related infections include: Propionibacterium acnes and Staphylococcus epidermidis 2 (8) Bradycardia 2 (8) Feeling jittery 2 (8) Hypotension 2 (8) Description of Selected Adverse Reactions from Trial 1 and Trial 2 at 96 weeks Seizures Seizures were reported in 12 of 24 (50%) patients. The seizure types reported include atonic, generalized tonic-clonic, focal, and absence. Seizures were managed with standard anti-convulsive therapies and did not result in discontinuation of BRINEURA treatment. Device-Related Complications Adverse reactions related to the device were observed in 12 of 24 (50%) of patients. Device-related adverse reactions include infection, delivery system-related complications, and pleocytosis. Nine out of 24 patients (38%) experienced adverse reactions, which involved complications of the non-implanted delivery system components. Four out of 24 patients (16%) had device-related adverse reactions, which required medical intervention, including two patients (8%) with intraventricular access device-related CNS infections, and one patient (4%) each with leakage of the intraventricular access device and pleocytosis. Device-related infections were diagnosed by increased CSF pleocytosis and microbiology culture and organism identification, without accompanying signs and symptoms of meningitis. Intraventricular access devices were replaced and infections were treated with antibiotics . Device-related complications did not result in discontinuation of BRINEURA treatment. Hematoma Hematoma adverse reactions were reported in 5 of 24 (21%) patients treated with BRINEURA and presented as hematoma, post procedural hematoma, traumatic hematoma and subdural hematoma. Hematomas did not require treatment and did not interfere with BRINEURA infusion. Hypersensitivity Hypersensitivity reactions were reported in 11 out of 24 patients (46%) treated with BRINEURA during or within 24 hours after completion of the BRINEURA infusion, despite pre-medication with antihistamines with or without antipyretics or corticosteroids. The most common manifestations observed concomitantly with hypersensitivity included pyrexia with vomiting, pleocytosis, or irritability, which are not consistent with classic immune mediated hypersensitivity. Symptoms resolved over time or with administration of antipyretics, antihistamines and/or corticosteroids and no patient discontinued treatment with BRINEURA. One patient experienced hypoxia (decreased oxygen saturation less than 88% by pulse oximeter), 8 hours after BRINEURA infusion, followed by a low mean arterial pressure at 15 hours post infusion. Symptoms resolved after oxygen administration, airway repositioning and normal saline infusion. One patient reported decreased oxygen saturation (90% by pulse oximeter), 45 minutes after starting BRINEURA with associated low diastolic blood pressures. Hypoxia resolved after oxygen administration. No treatment was administered for the low diastolic blood pressure, which returned to normal while the patient continued to receive BRINEURA infusion without change to the infusion rate or dose.
Use in specific populations
8.1 Pregnancy Risk Summary There are no available data on BRINEURA use in pregnant women to inform a drug-associated risk of pregnancy-related outcomes. Animal reproduction studies have not been conducted using cerliponase alfa. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. 8.2 Lactation Risk Summary There are no data on the presence of cerliponase alfa in human milk, the effects on the breastfed child, or the effects on milk production. The lack of clinical data during lactation precludes a clear determination of the risk of BRINEURA to an infant during lactation; therefore, the development and health benefits of breastfeeding should be considered along with the mother's clinical need for BRINEURA and any potential adverse effects on the breastfed infant from BRINEURA or from the underlying maternal condition. 8.4 Pediatric Use The safety and effectiveness of BRINEURA have been established to slow the loss of ambulation in pediatric patients with CLN2 disease and the information on this use is discussed throughout the labeling. BRINEURA is not recommended for use in patients less than 37 weeks post-menstrual age (gestational age at birth plus post-natal age) or those weighing less than 2.5 kg due to physiologic immaturity which may increase risk of serious and clinically significant adverse reactions observed with BRINEURA [see Warnings and Precautions (5) ] . Patients less than 3 years of age may be at increased risk for developing hypersensitivity reactions with BRINEURA use compared to patients 3 years of age and older [see Warnings and Precautions (5.1) and Adverse Reactions (6.1) ].
Pregnancy
8.1 Pregnancy Risk Summary There are no available data on BRINEURA use in pregnant women to inform a drug-associated risk of pregnancy-related outcomes. Animal reproduction studies have not been conducted using cerliponase alfa. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively.
Pediatric use
8.4 Pediatric Use The safety and effectiveness of BRINEURA have been established to slow the loss of ambulation in pediatric patients with CLN2 disease and the information on this use is discussed throughout the labeling. BRINEURA is not recommended for use in patients less than 37 weeks post-menstrual age (gestational age at birth plus post-natal age) or those weighing less than 2.5 kg due to physiologic immaturity which may increase risk of serious and clinically significant adverse reactions observed with BRINEURA [see Warnings and Precautions (5) ] . Patients less than 3 years of age may be at increased risk for developing hypersensitivity reactions with BRINEURA use compared to patients 3 years of age and older [see Warnings and Precautions (5.1) and Adverse Reactions (6.1) ].
Description
Cerliponase alfa is a purified human enzyme produced by recombinant DNA technology in a Chinese hamster ovary cell line. The active substance is a recombinant human tripeptidyl peptidase-1 (rhTPP1), a lysosomal exopeptidase. The primary activity of the mature enzyme is the cleavage of N-terminal tripeptides from a broad range of protein substrates. Cerliponase alfa contains 544 amino acids with an average molecular mass of 59 kDa. The mature enzyme is 368 amino acids in length. There are 5 consensus N-glycosylation sites on rhTPP1 that contain high mannose, phosphorylated high mannose and complex glycosylation structures. BRINEURA (cerliponase alfa) Injection and Intraventricular Electrolytes Injection are administered by intraventricular infusion. The solutions are sterile, nonpyrogenic, and free of foreign particulates. BRINEURA is a clear to slightly opalescent and colorless to pale yellow solution. Intraventricular Electrolytes is a clear to colorless solution. BRINEURA and Intraventricular Electrolytes Injection are packaged in 10 mL clear Type 1 single-dose glass vials [see How Supplied/Storage and Handling (16) ]. Each vial of BRINEURA provides 5 mL of solution containing 150 mg cerliponase alfa. Each vial of Intraventricular Electrolytes Injection provides 5 mL of solution. Both BRINEURA and Intraventricular Electrolytes Injection are formulated with the following excipients: calcium chloride dihydrate (1.05 mg); magnesium chloride hexahydrate (0.8 mg); potassium chloride (1.1 mg); sodium chloride (43.85 mg); sodium phosphate, dibasic, heptahydrate (0.55 mg); sodium phosphate, monobasic, monohydrate (0.4 mg); and Water for Injection, USP. The pH of the solution is between 6.2 to 6.8 for BRINEURA, and between 6.0 to 7.0 for Intraventricular Electrolytes Injection. Each vial contains: sodium: 0.76 mEq, and potassium: 0.015 mEq.
Mechanism of action
12.1 Mechanism of Action CLN2 disease is a neurodegenerative disease caused by deficiency of the lysosomal enzyme tripeptidyl peptidase-1 (TPP1), which catabolizes polypeptides in the CNS. TPP1 has no known substrate specificity. Deficiency in TPP1 activity results in the accumulation of lysosomal storage materials normally metabolized by this enzyme in the central nervous system (CNS), leading to progressive decline in motor function. Cerliponase alfa (rhTTP1), a proenzyme, is taken up by target cells in the CNS and is translocated to the lysosomes through the Cation Independent Mannose-6-Phosphate Receptor (CI-MPR, also known as M6P/IGF2 receptor). Cerliponase alfa is activated in the lysosome and the activated proteolytic form of rhTPP1 cleaves tripeptides from the N-terminus of proteins.
How supplied
16 HOW SUPPLIED/STORAGE AND HANDLING BRINEURA is supplied as a sterile, clear to slightly opalescent and colorless to pale yellow solution for intraventricular infusion and Intraventricular Electrolytes Injection is supplied as a clear to colorless solution for intraventricular infusion; both are included in package 1 of 2. The Administration Kit for use with BRINEURA is supplied separately as package 2 of 2 [see Dosage and Administration (2.4) ] . Package 1 of 2 Each BRINEURA (cerliponase alfa) Injection vial has a green flip-off cap (plastic) and contains 150 mg cerliponase alfa per 5 mL (30 mg/mL). Each Intraventricular Electrolytes Injection vial has a yellow flip-off cap (plastic) and contains 5 mL of solution. Contents of Package 1 NDC Number BRINEURA (cerliponase alfa) Injection (2 vials of 150 mg/5 mL) Intraventricular Electrolytes Injection (1 vial, 5 mL) 68135-811-02 Package 2 of 2 The Administration Kit for use with BRINEURA is supplied separately and contains the following single-use, sterile infusion components: Two 20-mL syringes Two syringe needles (21 G, 25.4 mm) One extension line One infusion set with 0.2 micron inline filter One port needle (22 G, 16 mm) Storage BRINEURA (cerliponase alfa) Injection and Intraventricular Electrolytes Injection: Store upright in a freezer (-25°C to -15°C) in original carton to protect from light. Administration Kit for use with BRINEURA: Store in original carton separately from BRINEURA. Do not freeze.
Storage
Storage BRINEURA (cerliponase alfa) Injection and Intraventricular Electrolytes Injection: Store upright in a freezer (-25°C to -15°C) in original carton to protect from light. Administration Kit for use with BRINEURA: Store in original carton separately from BRINEURA. Do not freeze.
Patient information
Hypersensitivity Reactions Including Anaphylaxis and Infusion-Associated Reactions (IARs) Advise patients and caregivers that life-threatening hypersensitivity reactions, including anaphylaxis, and IARs may occur with BRINEURA treatment. Advise patients and caregivers that anaphylaxis has occurred during the early course of enzyme replacement therapy and after extended duration of therapy. Inform patients and caregivers of the symptoms of life-threatening hypersensitivity reactions, including anaphylaxis, and IARs and to seek immediate medical care should symptoms occur [see Warnings and Precautions (5.1 , 5.5) ] . Intraventricular Access Device-Related Infections Advise patients and caregivers of the risk of device-related infections, including meningitis. Familiarize them with the signs and symptoms of these infections and instruct them to immediately contact their healthcare provider if an infection is suspected [see Warnings and Precautions (5.2) ] . Cardiovascular Adverse Reactions Advise patients and caregivers that hypotension and/or bradycardia may occur during and following the infusion of BRINEURA. Instruct patients immediately to contact their healthcare provider if these reactions occur [see Warnings and Precautions (5.4) ].
Label text from the FDA structured product label by BioMarin Pharmaceutical Inc. (revised Aug 5, 2024). Long sections are shortened; the complete label is on DailyMed.
Brineura NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 68135-811 | Kit | BioMarin Pharmaceutical Inc. | BLA |
Frequently asked questions
What is Brineura used for?
1 INDICATIONS AND USAGE BRINEURA is indicated to slow the loss of ambulation in pediatric patients with neuronal ceroid lipofuscinosis type 2 (CLN2 disease), also known as tripeptidyl peptidase 1 (TPP1) deficiency. BRINEURA is a hydrolytic lysosomal N-terminal tripeptidyl peptidase indicated to slow the loss of ambulation in pediatric patients with neuronal ceroid lipofuscinosis type 2 (CLN2…
What are the side effects of Brineura?
The following adverse reactions are described below and elsewhere in the labeling: Hypersensitivity Reactions Including Anaphylaxis [see Warnings and Precautions (5.1) ] Meningitis and Other Intraventricular Access Device-Related Infections [see Warnings and Precautions (5.2) ] Intraventricular Access Device-Related Complications [see Warnings and Precautions (5.3) ] Cardiovascular Adverse… See the full label for the complete list.
Who makes Brineura?
Brineura is listed by 1 labeler in the FDA NDC directory, including BioMarin Pharmaceutical Inc..