Repatha Injection

Evolocumab
140mg/ml
Amgen Europe B.V
Pack size 1 Pre-filled Pen
Dispensing mode POM
Source NETHERLANDS
AgentPHARMATRADE
Retail Price 1129.50 AED

Available as:

Indications

Repatha Injection is used for: Indicated to reduce the risk of myocardial infarction, stroke, and coronary revascularization, Indicated as an adjunct to diet and maximally tolerated statin therapy for the treatment of adults with heterozygous familial hypercholesterolemia (HeFH) or clinical atherosclerotic CVD, who require additional lowering of LDL-C

Adult Dose

Subcutaneous Heterozygous familial hypercholesterolaemia, Mixed dyslipidaemia, Nonfamilial hypercholesterolaemia Adult: As monotherapy or in combination with statins and other lipid-lowering drugs: 140 mg once every 2 weeks or 420 mg once monthly. Subcutaneous Familial homozygous hypercholesterolaemia Adult: In combination with other lipid-lowering drugs: Initially, 420 mg once monthly. May be increased if necessary, after 12 weeks, to 420 mg once every 2 weeks. Patients on apheresis: 420 mg once every 2 weeks. Hepatic impairment Mild or moderate: No dose adjustment required Severe: Not studied

Child Dose

Subcutaneous Homozygous Familial Hypercholesterolemia Indicated as an adjunct to diet and other LDL-lowering therapies (eg, statins, ezetimibe, LDL apheresis) for the treatment of patients with homozygous familial hypercholesterolemia (HoFH) who require additional lowering of LDL-C <13 years: Safety and efficacy not established 13-17 years: 420 mg SC once monthly

Renal Dose

Renal impairment Mild or moderate: No dose adjustment required Severe: In a clinical trial, reductions in PCSK9 levels in patients with severe renal impairment or ESRD receiving hemodialysis was similar to those with normal renal function

Administration

SC Preparation Remove prescribed dose from refrigerator at least 30 minutes before administration; this helps administer the entire dose and minimizes injection discomfort Do not heat syringe, autoinjector, or on-body infuser (eg, microwave or hot water); let them warm to room temperature on their own Do not leave in direct sunlight; keep in original carton until administered SC Administration Available as 140-mg/mL prefilled syringe or autoinjector; also available as 420-mg/3.5-mL on-body infusor 420 mg dose: Give three 140-mg SC injections consecutively within 30 minutes OR over 9 minutes using the single-use on-body infusor with refilled cartridge Clean injection site with alcohol wipe and let dry Do not inject in areas of skin that are bruised, red, tender, or hard Avoid injecting in scars or stretch marks Rotate administration sites Administration sites Self-injection: Thigh or abdomen (except for a 2-inch area around the naval) Caregiver: Thigh, abdomen, or outer area of upper arm

Contra Indications

History of serious hypersensitivity to evolocumab

Precautions

Hypersensitivity reactions (eg, rash, urticaria) reported, including some that led to discontinuation of therapy; if signs or symptoms of serious allergic reactions occur, discontinue treatment, treat accordingly and monitor until signs and symptoms resolve. Renal and hepatic impairment. Lactation Unknown if distributed in human breast milk The development and health benefits of breastfeeding should be considered along with the mother’s clinical need for the drug and any potential adverse effects on the breastfed infant Human IgG is present in human milk, but published data suggest that breastmilk IgG antibodies do not enter the neonatal and infant circulation in substantial amounts

Pregnancy-Lactation

Pregnancy No available data on use in pregnant women Monoclonal antibodies in humans indicate that they are unlikely to cross the placenta in the first trimester; however, they are likely to cross the placenta in increasing amounts in the second and third trimesters Pregnancy outcomes in women exposed to evolocumab during pregnancy are monitored by the pregnancy exposure registry, 1-877-311-8972 or https://mothertobaby.org/ongoing-study/repatha/ Animal studies No effects on pregnancy or neonatal/infant development when monkeys were subcutaneously administered evolocumab from organogenesis through parturition at dose exposures up to 12 times the exposure at the maximum recommended human dosage In a similar study with another drug in the PCSK9 inhibitor antibody class, humoral immune suppression was observed in infant monkeys exposed to that drug in utero at all doses Lactation Unknown if distributed in human breast milk The development and health benefits of breastfeeding should be considered along with the mother’s clinical need for the drug and any potential adverse effects on the breastfed infant Human IgG is present in human milk, but published data suggest that breastmilk IgG antibodies do not enter the neonatal and infant circulation in substantial amounts

Interactions

Adverse Effects

Side effects of Evolocumab : >10% Nasopharyngitis (4-10.5%) 1-10% Upper respiratory tract infection (2.1-9.3%) Influenza (1.2-7.5%) Back pain (2.3-6.2%) Injection site reactions (3.2-5.7%) Allergic reaction (5.1%) Cough (1.2-4.5%) Urinary tract infection (1.3-4.5%) Sinusitis (4.2%) Headache (4%) Myalgia (4%) Dizziness (3.7%) Musculoskeletal pain (3.3%) Hypertension (3.2%) Diarrhea (3%) Gastroenteritis (3%) Arthralgia (1.8%) Nausea (1.8%) Fatigue (1.6%) Muscle spasms (1.3%) Contusion (1%)

Mechanism of Action

Evolocumab is a human monoclonal antibody (IgG2 isotype) that binds to proprotein convertase subtilisin kexin type 9 (PCSK9). It inhibits PCSK9 from binding to LDL receptors in the liver thereby increasing receptor numbers, leading to increased uptake of LDL-cholesterol hence lowering its level in the blood.

Note

Repatha 140mg/ml Injection manufactured by Amgen Europe B.V. Its generic name is Evolocumab. Repatha is availble in United Arab Emirates. Farmaco UAE drug index information on Repatha Injection is not intended for diagnosis, medical advice or treatment; neither intended to be a substitute for the exercise of professional judgment.

Some other brands of Evolocumab :