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Aflibercept-Mrbb

FDA Drug Information • Also known as: Ahzantive

Brand Names
Ahzantive
Route
INTRAVITREAL
Dosage Form
INJECTION, SOLUTION
Product Type
HUMAN PRESCRIPTION DRUG

Description

11 DESCRIPTION Aflibercept-mrbb is a recombinant fusion protein consisting of portions of human VEGF receptors 1 and 2 extracellular domains fused to the Fc portion of human IgG1 formulated as an iso-osmotic solution for intravitreal administration. Aflibercept-mrbb is a dimeric glycoprotein with a protein molecular weight of 97 kilodaltons (kDa) and contains glycosylation, constituting an additional 15% of the total molecular mass, resulting in a total molecular weight of 115 kDa. Aflibercept-mrbb is produced in recombinant Chinese hamster ovary (CHO) cells. AHZANTIVE (aflibercept-mrbb) injection is a sterile, clear, and colorless to pale yellow solution. AHZANTIVE does not contain anti-microbial preservative and is supplied as a sterile, aqueous solution for intravitreal injection in a single-dose glass vial designed to deliver 0.05 mL (50 microliters) of solution containing 2 mg of aflibercept-mrbb in histidine (0.046 mg), L‑histidine hydrochloride monohydrate (0.043 mg), polysorbate 20 (0.015 mg), sodium chloride (0.117 mg), sucrose (2.5 mg) and water for injection with a pH of 6.2.

What Is Aflibercept-Mrbb Used For?

These highlights do not include all the information needed to use AHZANTIVE safely and effectively. See full prescribing information for AHZANTIVE. Initial U.S. Approval: 2024 1 INDICATIONS AND USAGE AHZANTIVE is indicated for the treatment of: 1.1 Neovascular (Wet) Age-Related Macular Degeneration (AMD) 1.2 Macular Edema Following Retinal Vein Occlusion (RVO) 1.3 Diabetic Macular Edema (DME) 1.4 Diabetic Retinopathy (DR) AHZANTIVE is a vascular endothelial growth factor (VEGF) inhibitor indicated for the treatment of patients with: Neovascular (Wet) Age-Related Macular Degeneration (AMD) (1.1) Macular Edema Following Retinal Vein Occlusion (RVO) (1.2) Diabetic Macular Edema (DME) (1.3) Diabetic Retinopathy (DR) (1.4)

Dosage and Administration

2. DOSAGE AND ADMINISTRATION 2.1 Important Injection Instructions For ophthalmic intravitreal injection. AHZANTIVE must only be administered by a qualified physician. Pre-filled Syringe: A 30-gauge × ½-inch sterile injection needle is needed but not provided. Vial: A 5-micron sterile filter needle (18-gauge × 1½-inch), a 1-mL sterile Luer lock syringe and a 30‑gauge × ½-inch sterile injection needle are needed, but not provided. AHZANTIVE is available packaged as follows: Pre-filled Syringe. The AHZANTIVE pre-filled syringe cap and plunger are not made with natural rubber latex. Vial Only. The AHZANTIVE vial stopper is not made with natural rubber latex. [see How Supplied/Storage and Handling (16)]. 2.2 Neovascular (Wet) Age-Related Macular Degeneration (AMD) The recommended dose for AHZANTIVE is 2 mg (0.05 mL of 40 mg/mL solution) administered by intravitreal injection every 4 weeks (approximately every 28 days, monthly) for the first 12 weeks (3 months), followed by 2 mg (0.05 mL of 40 mg/mL solution) via intravitreal injection once every 8 weeks (2 months). Although AHZANTIVE may be dosed as frequently as 2 mg every 4 weeks (approximately every 25 days, monthly), additional efficacy was not demonstrated in most patients when aflibercept was dosed every 4 weeks compared to every 8 weeks [see Clinical Studies (14.1)] . Some patients may need every 4 week (monthly) dosing after the first 12 weeks (3 months). Although not as effective as the recommended every 8 week dosing regimen, patients may also be treated with one dose every 12 weeks after one year of effective therapy. Patients should be assessed regularly. 2.3 Macular Edema Following Retinal Vein Occlusion (RVO) The recommended dose for AHZANTIVE is 2 mg (0.05 mL of 40 mg/mL solution) administered by intravitreal injection once every 4 weeks (approximately every 25 days, monthly) [see Clinical Studies (14.2), (14.3)]. 2.4 Diabetic Macular Edema (DME) The recommended dose for AHZANTIVE is 2 mg (0.05 mL of 40 mg/mL solution) administered by intravitreal injection every 4 weeks (approximately every 28 days, monthly) for the first 5 injections, followed by 2 mg (0.05 mL of 40 mg/mL solution) via intravitreal injection once every 8 weeks (2 months). Although AHZANTIVE may be dosed as frequently as 2 mg every 4 weeks (approximately every 25 days, monthly), additional efficacy was not demonstrated in most patients when aflibercept was dosed every 4 weeks compared to every 8 weeks [see Clinical Studies (14.4)] . Some patients may need every 4 week (monthly) dosing after the first 20 weeks (5 months). 2.5 Diabetic Retinopathy (DR) The recommended dose for AHZANTIVE is 2 mg (0.05 mL of 40 mg/mL solution) administered by intravitreal injection every 4 weeks (approximately every 28 days, monthly) for the first 5 injections, followed by 2 mg (0.05 mL of 40 mg/mL solution) via intravitreal injection once every 8 weeks (2 months). Although AHZANTIVE may be dosed as frequently as 2 mg every 4 weeks...

Side Effects (Adverse Reactions)

6 ADVERSE REACTIONS The following potentially serious adverse reactions are described elsewhere in the labeling: Hypersensitivity [see Contraindications (4.3)] Endophthalmitis, Retinal Detachments, and Retinal Vasculitis with or without Occlusion [see Warnings and Precautions (5.1)] Increase in intraocular pressure [see Warnings and Precautions (5.2)] Thromboembolic events [see Warnings and Precautions (5.3)] 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 other clinical trials of the same or another drug and may not reflect the rates observed in practice. A total of 2980 adult patients treated with aflibercept constituted the safety population in eight phase 3 studies. Among those, 2379 patients were treated with the recommended dose of 2 mg. Serious adverse reactions related to the injection procedure have occurred in <0.1% of intravitreal injections with aflibercept including endophthalmitis and retinal detachment. The most common adverse reactions (≥5%) reported in patients receiving aflibercept were conjunctival hemorrhage, eye pain, cataract, vitreous detachment, vitreous floaters, and intraocular pressure increased. Neovascular (Wet) Age-Related Macular Degeneration (AMD) The data described below reflect exposure to aflibercept in 1824 patients with wet AMD, including 1223 patients treated with the 2-mg dose, in 2 double-masked, controlled clinical studies (VIEW1 and VIEW2) for 24 months (with active control in year 1) [see Clinical Studies (14.1)]. Safety data observed in the aflibercept group in a 52-week, double-masked, Phase 2 study were consistent with these results. Table 1: Most Common Adverse Reactions (≥1%) in Wet AMD Studies Adverse Reactions Baseline to Week 52 Baseline to Week 96 Aflibercept (N=1824) Active Control (ranibizumab) (N=595) Aflibercept (N=1824) Control (ranibizumab) (N=595) Conjunctival hemorrhage 25% 28% 27% 30% Eye pain 9% 9% 10% 10% Cataract 7% 7% 13% 10% Vitreous detachment 6% 6% 8% 8% Vitreous floaters 6% 7% 8% 10% Intraocular pressure increased 5% 7% 7% 11% Ocular hyperemia 4% 8% 5% 10% Corneal epithelium defect 4% 5% 5% 6% Detachment of the retinal pigment epithelium 3% 3% 5% 5% Injection site pain 3% 3% 3% 4% Foreign body sensation in eyes 3% 4% 4% 4% Lacrimation increased 3% 1% 4% 2% Vision blurred 2% 2% 4% 3% Intraocular inflammation 2% 3% 3% 4% Retinal pigment epithelium tear 2% 1% 2% 2% Injection site hemorrhage 1% 2% 2% 2% Eyelid edema 1% 2% 2% 3% Corneal edema 1% 1% 1% 1% Retinal detachment <1% <1% 1% 1% Less common serious adverse reactions reported in <1% of the patients treated with aflibercept were hypersensitivity, retinal tear, and endophthalmitis. Macular Edema Following Retinal Vein Occlusion (RVO) The data described below reflect 6 months exposure to aflibercept with a monthly 2 mg dose in 218 patients following central retinal vein occlusion (CRVO) in 2 clinical studies (COPERNICUS and GALILEO) and 91 patients following branch retinal vein occlusion (BRVO) in one clinical study (VIBRANT) [see Clinical Studies (14.2), (14.3)]. Table 2: Most Common Adverse Reactions (≥1%) in RVO Studies Adverse Reactions CRVO BRVO Aflibercept (N=218) Control (N=142) Aflibercept (N=91) Control (N=92) Eye pain 13% 5% 4% 5% Conjunctival hemorrhage 12% 11% 20% 4% Intraocular pressure increased 8% 6% 2% 0% Corneal epithelium defect 5% 4% 2% 0% Vitreous floaters 5% 1% 1% 0% Ocular hyperemia 5% 3% 2% 2% Foreign body sensation in eyes 3% 5% 3% 0% Vitreous detachment 3% 4% 2% 0% Lacrimation increased 3% 4% 3% 0% Injection site pain 3% 1% 1% 0% Vision blurred 1% <1% 1% 1% Intraocular inflammation 1% 1% 0% 0% Cataract <1% 1% 5% 0% Eyelid edema <1% 1% 1% 0% Less common adverse reactions reported in <1% of the patients treated with aflibercept in the CRVO studies were corneal edema, retinal tear, hypersensitivity, and endophthalmitis. Diabetic...

Contraindications

4. CONTRAINDICATIONS 4.1 Ocular or Periocular Infections AHZANTIVE is contraindicated in patients with ocular or periocular infections. 4.2 Active Intraocular Inflammation AHZANTIVE is contraindicated in patients with active intraocular inflammation. 4.3 Hypersensitivity AHZANTIVE is contraindicated in patients with known hypersensitivity to aflibercept or any of the excipients in AHZANTIVE. Hypersensitivity reactions may manifest as rash, pruritus, urticaria, severe anaphylactic/anaphylactoid reactions, or severe intraocular inflammation. Ocular or periocular infections (4.1) Active intraocular inflammation (4.2) Hypersensitivity (4.3)

Overdosage

10 OVERDOSAGE Overdosing with increased injection volume may increase intraocular pressure. Therefore, in case of overdosage, intraocular pressure should be monitored and if deemed necessary by the treating physician, adequate treatment should be initiated.

How Supplied

16 HOW SUPPLIED/STORAGE AND HANDLING 16.1 How Supplied Each pre-filled syringe or vial is for single eye use only. Discard unused portion. AHZANTIVE (aflibercept-mrbb) injection is a clear, colorless to pale yellow solution and is supplied in the following presentation [see Dosage and Administration (2.1), (2.6), (2.7) and (2.8)]. NDC Number Carton Type Carton Contents 85006-8092-1 Pre-filled Syringe one blister pack containing one AHZANTIVE 2 mg (0.05 mL of a 40 mg/mL solution) sterile, single‑dose pre-filled syringe one Prescribing Information 85006-2908-1 Vial Only one AHZANTIVE 2 mg (0.05 mL of a 40 mg/mL solution) single-dose glass vial one Prescribing Information The AHZANTIVE pre-filled syringe cap and plunger are not made with natural rubber latex. The AHZANTIVE vial stopper is not made with natural rubber latex. 16.2 Storage and Handling Refrigerate AHZANTIVE at 2°C to 8ºC (36°F to 46ºF). Do not freeze. Do not use beyond the date stamped on the carton and container label. Store in the original carton until time of use to protect from light.

About This Information

This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.

What are side effects?

Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.

What are drug interactions?

Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.