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Aflibercept is a recombinant fusion protein (a "VEGF-trap") administered by intravitreal injection.
Aflibercept is a recombinant fusion protein (a "VEGF-trap") administered by intravitreal injection. It is FDA-approved for the following ophthalmic indications:
Aflibercept is not curative; it reduces disease-related vision loss and requires an individualized, ongoing injection schedule determined by a qualified ophthalmologist.
Aflibercept is administered only as an intravitreal injection (2 mg/0.05 mL per eye) by a qualified ophthalmologist experienced in intravitreal procedures, under strict aseptic technique. Recommended dosing schedules differ by indication:
| Indication | Initial Phase | Maintenance Phase |
|---|---|---|
| Neovascular (wet) AMD | 2 mg every 4 weeks for the first 3 injections | 2 mg every 8 weeks thereafter; some patients may need every-4-week dosing |
| Diabetic Macular Edema (DME) | 2 mg every 4 weeks for the first 5 injections | 2 mg every 8 weeks thereafter |
| Diabetic Retinopathy (DR) | 2 mg every 4 weeks for the first 5 injections | 2 mg every 8 weeks thereafter |
| Macular Edema following RVO | 2 mg every 4 weeks | Continued monthly dosing; interval extension considered based on response |
| Retinopathy of Prematurity (ROP), preterm infants | 0.4 mg (0.01 mL) single dose per eye | Repeat only if disease reactivation is documented, per specialist assessment |
No dose adjustment of Aflibercept is required for renal or hepatic impairment, as systemic exposure after intravitreal use is minimal.
The most common adverse reactions associated with Aflibercept injection relate to the eye and the injection procedure itself:
Serious but uncommon reactions include endophthalmitis, retinal detachment, retinal tear, traumatic cataract from the injection, and rarely, arterial thromboembolic events such as stroke or myocardial infarction, recognized as a class effect of intravitreal anti-VEGF agents (see Precautions and Warnings). Patients should seek prompt ophthalmologic evaluation for any sudden change in vision or eye symptoms after an Aflibercept injection.
Aflibercept is contraindicated in patients with:
Disclaimer
The information provided is accurate to the best of our knowledge, but it does not replace professional medical advice. We cannot guarantee its completeness or accuracy, and the absence of specific information about a drug should not be taken as an endorsement. We are not responsible for any consequences arising from this information, so please consult a healthcare professional for any concerns or questions.