Ranibizumab-Eqrn
Prescriptionالأسماء التجارية: CIMERLI
About This Medication
11 DESCRIPTION Ranibizumab-eqrn is a recombinant humanized IgG1 kappa isotype monoclonal antibody fragment designed for intraocular use. Ranibizumab-eqrn binds to and inhibits the biologic activity of human vascular endothelial growth factor A (VEGF-A). Ranibizumab-eqrn, which lacks an Fc region, has a molecular weight of approximately 48 kilodaltons and is produced by an E. coli expression system. CIMERLI (ranibizumab-eqrn) injection is a sterile, colorless to pale yellow solution in a single-dose glass vial for intravitreal injection. CIMERLI is supplied as a preservative-free, sterile solution in a single-dose container designed to deliver 0.05 mL of 10 mg/mL ranibizumab-eqrn (0.5 mg dose vial) or 6 mg/mL ranibizumab-eqrn (0.3 mg dose vial) aqueous solution with 10 mM histidine HCl, 10% α,α trehalose dihydrate, 0.01% polysorbate 20, pH 5.5.
المواد الفعالة
| المادة الفعالة | التركيز |
|---|---|
| Ranibizumab | - |
المؤشرات العلاجية والاستخدام
آلية العمل
الجرعة وطريقة الإعطاء
Side Effects Overview
التحذيرات والاحتياطات
5 WARNINGS AND PRECAUTIONS • Endophthalmitis and retinal detachments may occur following intravitreal injections. Patients should be monitored following the injection ( 5.1 ). • Increases in intraocular pressure (IOP) have been noted both pre- and post-intravitreal injection ( 5.2 ). • There is a potential risk of arterial thromboembolic events following intravitreal use of VEGF inhibitors ( 5.3 ). • Fatal events occurred more frequently in patients with DME and DR at baseline, who were treated monthly with ranibizumab compared with control ( 5.4 ). 5.1 Endophthalmitis and Retinal Detachments Intravitreal injections, including those with ranibizumab products, have been associated with endophthalmitis and retinal detachments. Proper aseptic injection technique should always be used when administering CIMERLI. In addition, patients should be monitored following the injection to permit early treatment should an infection occur [see Dosage and Administration ( 2.6 , 2.7) and Patient Counseling Information ( 17 )] . 5.2 Increases in Intraocular Pressure Increases in intraocular pressure have been noted both pre-injection and post-injection (at 60 minutes) while being treated with ranibizumab products. Monitor intraocular pressure prior to and following intravitreal injection with CIMERLI and manage appropriately [see Dosage and Administration ( 2.7 )] . 5.3 Thromboembolic Events Although there was a low rate of arterial thromboembolic events (ATEs) observed in the ranibizumab clinical trials, there is a potential risk of ATEs following intravitreal use of VEGF inhibitors. Arterial thromboembolic events are defined as nonfatal stroke, nonfatal myocardial infarction, or vascular death (including deaths of unknown cause). Neovascular (Wet) Age-Related Macular Degeneration The ATE rate in the three controlled neovascular AMD studies (AMD-1, AMD-2, AMD-3) during the first year was 1.9% (17 of 874) in the combined group of patients treated with 0.3 mg or 0.5 mg ranibizumab compared with 1.1% (5 of 441) in patients from the control arms [see Clinical Studies ( 14.1 )] . In the second year of Studies AMD-1 and AMD-2, the ATE rate was 2.6% (19 of 721) in the combined group of ranibizumab-treated patients compared with 2.9% (10 of 344) in patients from the control arms. In Study AMD-4, the ATE rates observed in the 0.5 mg arms during the first and second year were similar to rates observed in Studies AMD-1, AMD-2, and AMD-3. In a pooled analysis of 2-year controlled studies [AMD-1, AMD-2, and a study of ranibizumab used adjunctively with verteporfin photodynamic therapy (PDT)], the stroke rate (including both ischemic and hemorrhagic stroke) was 2.7% (13 of 484) in patients treated with 0.5 mg ranibizumab compared to 1.1% (5 of 435) in patients in the control arms [odds ratio 2.2 (95% confidence interval (0.8-7.1)]. Macular Edema Following Retinal Vein Occlusion The ATE rate in the two controlled RVO studies during the first 6 months was 0.8% in both the ranibizumab and control arms of the studies (4 of 525 in the combined group of patients treated with 0.3 mg or 0.5 mg ranibizumab and 2 of 260 in the control arms) [see Clinical Studies ( 14.2 )] . The stroke rate was 0.2% (1 of 525) in the combined group of ranibizumab-treated patients compared to 0.4% (1 of 260) in the control arms. Diabetic Macular Edema and Diabetic Retinopathy Safety data are derived from studies D-1 and D-2. All enrolled patients had DME and DR at baseline [see Clinical Studies ( 14.3 , 14.4) ] . In a pooled analysis of Studies D-1 and D-2 [see Clinical Studies ( 14.3 )] , the ATE rate at 2 years was 7.2% (18 of 250) with 0.5 mg ranibizumab, 5.6% (14 of 250) with 0.3 mg ranibizumab, and 5.2% (13 of 250) with control. The stroke rate at 2 years was 3.2% (8 of 250) with 0.5 mg ranibizumab, 1.2% (3 of 250) with 0.3 mg ranibizumab, and 1.6% (4 of 250) with control. At 3 years, the ATE rate was 10.4% (26 of 249) with 0.5 mg ranibizumab and 10.8% (27 of 250) with 0.3 mg ranibizumab; the stroke rate was 4.8% (12 of 249) with 0.5 mg ranibizumab and 2.0% (5 of 250) with 0.3 mg ranibizumab. 5.4 Fatal Events in Patients with Diabetic Macular Edema and Diabetic Retinopathy at Baseline Diabetic Macular Edema and Diabetic Retinopathy Safety data are derived from studies D-1 and D-2. All enrolled patients had DME and DR at baseline [see Clinical Studies ( 14.3 , 14.4) ] . A pooled analysis of Studies D-1 and D-2 [see Clinical Studies ( 14.3 )] , showed that fatalities in the first 2 years occurred in 4.4% (11 of 250) of patients treated with 0.5 mg ranibizumab, in 2.8% (7 of 250) of patients treated with 0.3 mg ranibizumab, and in 1.2% (3 of 250) of control patients. Over 3 years, fatalities occurred in 6.4% (16 of 249) of patients treated with 0.5 mg ranibizumab and in 4.4% (11 of 250) of patients treated with 0.3 mg ranibizumab. Although the rate of fatal events was low and included causes of death typical of patients with advanced diabetic complications, a potential relationship between these events and intravitreal use of VEGF inhibitors cannot be excluded. 5.5 Retinal Vasculitis with or without Occlusion Retinal vasculitis with or without occlusion, typically in the presence of preexisting intraocular inflammation or post-treatment with other intravitreal agents, have been reported with the use of ranibizumab products. Discontinue treatment with CIMERLI in patients who develop these events. Patients should be instructed to report any change in vision without delay [see Patient Counseling Information ( 17 )].
موانع الاستعمال
4 CONTRAINDICATIONS • Ocular or periocular infections ( 4.1 ) • Hypersensitivity ( 4.2 ) 4.1 Ocular or Periocular Infections CIMERLI is contraindicated in patients with ocular or periocular infections. 4.2 Hypersensitivity CIMERLI is contraindicated in patients with known hypersensitivity to ranibizumab products or any of the excipients in CIMERLI. Hypersensitivity reactions may manifest as severe intraocular inflammation.
الحرائك الدوائية
Frequently Asked Questions
1 INDICATIONS AND USAGE CIMERLI is indicated for the treatment of patients with: CIMERLI, a vascular endothelial growth factor (VEGF) inhibitor, is 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 ) • Myopic Choroidal Neovascularization (mCNV) ( 1.5 ) 1.1 Neovascular (Wet) Age-Related Macular Degeneration (AMD) …
2 DOSAGE AND ADMINISTRATION For ophthalmic intravitreal injection only ( 2.1 ) • Neovascular (Wet) Age-Related Macular Degeneration (AMD) ( 2.2 ): CIMERLI 0.5 mg (0.05 mL of 10 mg/mL solution) is recommended to be administered by intravitreal injection once a month (approximately 28 days). • Although not as effective, patients may be treated with 3 monthly doses followed by less frequent dosing with regular assessment. • Although not as effective, patients may also be treated with one dose every …
5 WARNINGS AND PRECAUTIONS • Endophthalmitis and retinal detachments may occur following intravitreal injections. Patients should be monitored following the injection ( 5.1 ). • Increases in intraocular pressure (IOP) have been noted both pre- and post-intravitreal injection ( 5.2 ). • There is a potential risk of arterial thromboembolic events following intravitreal use of VEGF inhibitors ( 5.3 ). • Fatal events occurred more frequently in patients with DME and DR at baseline, who were treated monthly with ranibizumab …
4 CONTRAINDICATIONS • Ocular or periocular infections ( 4.1 ) • Hypersensitivity ( 4.2 ) 4.1 Ocular or Periocular Infections CIMERLI is contraindicated in patients with ocular or periocular infections. 4.2 Hypersensitivity CIMERLI is contraindicated in patients with known hypersensitivity to ranibizumab products or any of the excipients in CIMERLI. Hypersensitivity reactions may manifest as severe intraocular inflammation.
Ranibizumab-Eqrn is a prescription medication. You will need a valid prescription from a licensed healthcare provider.
Similar Other Products
Browse all Other products →References & Data Sources
- • DailyMed — Ranibizumab-Eqrn drug label (National Library of Medicine)
- • openFDA — Ranibizumab-Eqrn label data (U.S. Food & Drug Administration)
- • RxNorm — RXCUI 2612675 (NLM Normalized Drug Names)
- • NDC Directory — Ranibizumab-Eqrn (FDA National Drug Code)
إخلاء المسؤولية الطبية
المعلومات الواردة في هذه الصفحة مخصصة للأغراض التعليمية فقط ولا ينبغي استخدامها بديلًا عن المشورة الطبية المتخصصة أو التشخيص أو العلاج.
استشر دائمًا طبيبك أو أي مقدم رعاية صحية مؤهل بشأن أي أسئلة تتعلق بحالة طبية أو دواء.
مصادر البيانات: DailyMed (NLM), openFDA, MFDS