Macugen® (pegaptanib sodium injection) is indicated for the treatment of neovascular age-related macular degeneration.

Important Safety Information

MACUGEN is contraindicated in patients with ocular or periocular infections or with known hypersensitivity to pegaptanib sodium or any other excipient in this product.

Safety or efficacy of MACUGEN beyond 2 years has not been demonstrated.

Intravitreal injections including those with MACUGEN have been associated with endophthalmitis. Proper aseptic injection technique—which includes use of sterile gloves, a sterile drape, and a sterile eyelid speculum (or equivalent)—should always be utilized when administering MACUGEN. In addition, patients should be monitored during the week following the injection to permit early treatment, should an infection occur.

Increases in intraocular pressure (IOP) have been seen within 30 minutes of injection with MACUGEN. Therefore, IOP as well as the perfusion of the optic nerve head should be monitored and managed appropriately.

Rare cases of anaphylaxis/anaphylactoid reactions, including angioedema, have been reported in postmarketing experience following the intravitreal administration procedure.

Serious adverse events related to the injection procedure occurring in <1% of intravitreal injections included endophthalmitis, retinal detachment, and iatrogenic traumatic cataract.

Most frequently reported adverse events in patients treated for up to 2 years were anterior chamber inflammation, blurred vision, cataract, conjunctival hemorrhage, corneal edema, eye discharge, eye irritation, eye pain, hypertension, increased IOP, ocular discomfort, punctate keratitis, reduced visual acuity, visual disturbance, vitreous floaters, and vitreous opacities. These events occurred in approximately 10% to 40% of patients.

Macugen的临床应用