alhemo
Pharmaranks rates Alhemo 3.5/5 for recall safety — an independent score from its FDA recall history and its manufacturer's record. Alhemo (Concizumab-Mtci) is a medication supplied as an injection, solution.
Concizumab-Mtci · by Novo Nordisk Inc
Based on 1 source · Recall-safety score from FDA recall history — this product's own recalls and its manufacturer's record. Not an efficacy or quality rating. methodology →
Key facts
- Active ingredient
- Concizumab-Mtci
- Form
- Injectable
- Strength
- CONCIZUMAB-MTCI 150MG/1.5ML(100MG/ML) · CONCIZUMAB-MTCI 300MG/3ML(100MG/ML) · CONCIZUMAB-MTCI 60MG/1.5ML(40MG/ML)
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- Manufacturer
- Novo Nordisk Inc
- FDA application
- BLA761315
What is Alhemo?
From the FDA label:Concizumab-mtci, is a humanized IgG4 monoclonal antibody produced by recombinant DNA technology in Chinese Hamster Ovary (CHO) cells with an approximate molecular weight of 149 kDa. Alhemo (concizumab-mtci) injection is a clear to slightly opalescent, and colorless to slightly yellow solution that may contain translucent to white particles. Alhemo is supplied as a single-patient-use prefilled pen for subcutaneous injection. Each 1 mL of Alhemo single-patient-use prefilled pen (60 mg/1.5 mL) contains 40 mg active ingredient concizumab-mtci. Each 1 mL of Alhemo single-patient-use prefilled pen (150 mg/1.5 mL) contains 100 mg active ingredient concizumab-mtci. Each 1 mL of Alhemo single-patient-use prefilled pen (300 mg/3 mL) contains 100 mg active ingredient concizumab-mtci. Each 1 mL of Alhemo single-patient-use prefilled pen contains the following excipients: arginine hydrochloride (5.27 mg), histidine (5.12 mg), phenol (3.5 mg), polysorbate 80 (0.25 mg), sodium chloride (1.46 mg), sucrose (51.3 mg), and water for injection. Hydrochloric acid and sodium hydroxide may be added to adjust the pH to 6.0.
How to use
Administer Alhemo by subcutaneous injection to the abdomen or thigh with daily rotation of injection sites. ( 2.2 ) Recommended dosing regimen: • Day 1: Loading dose of 1 mg/kg • Day 2: Once daily dose of 0.2 mg/kg until individualization of maintenance dose ( 2.1 ) o 4 weeks after initiation of treatment: For dose optimization, measure concizumab‑mtci plasma concentration by Concizumab Enzyme-Linked Immunosorbent Assay (ELISA) prior to administration of next scheduled dose using an FDA-authorized test for the measurement of concizumab-mtci concentration in plasma. See full Prescribing Information for important preparation and administration instructions and dosage adjustment. ( 2.1 , 2.3 , 2.4 ) 2.1 Recommended Dosage For subcutaneous use only. Alhemo should be administered once daily. Avoid missed doses. Recommended dosing regimen: • Day 1: Loading dose of 1 mg/kg • Day 2: Once daily dose of 0.2 mg/kg until individualization of maintenance dose (see below) • 4 weeks after initiation of treatment: For dose optimization measure concizumab-mtci plasma concentration by Concizumab Enzyme-Linked Immunosorbent Assay (ELISA) prior to administration of next scheduled dose using an FDA-authorized test. Information on the FDA-authorized test for the measurement of concizumab-mtci plasma concentration is available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/denovo.cfm.…
Side effects
The following clinically significant adverse reactions are discussed in greater detail in other sections of the labeling: • Thromboembolic Events [see Warnings and Precautions ( 5.1 )] • Hypersensitivity Reactions [see Warnings and Precautions ( 5.2 )] • Increased Laboratory Values of Fibrin D-dimer and Prothrombin Fragment 1.2 [see Warnings and Precautions ( 5.3 )] The most frequently reported adverse reactions (incidence ≥5%) were injection site reactions, headache and urticaria. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Novo Nordisk Inc. at 1-800-727-6500 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 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 clinical trials of another drug and may not reflect the rates observed in clinical practice. The data in the WARNINGS AND PRECAUTIONS reflect exposure to Alhemo based on pooled data from clinical trials explorer3 (phase 1b), explorer4 (phase 2), explorer5 (phase 2), explorer7 (phase 3) and explorer8 (phase 3), in which a total of 320 male patients with hemophilia A with and without inhibitors and hemophilia B with and without inhibitors received at least one dose of Alhemo as routine prophylaxis. The patients were exposed for a total of 475 exposure years.…
Warnings
Important safety information
Thromboembolic Events: Monitor patients for thromboembolic events. Advise patients to report signs and symptoms, and if they occur discontinue prophylaxis. ( 5.1 ) • Hypersensitivity Reactions: In the event of a severe hypersensitivity reaction, discontinue Alhemo. ( 5.2 ) • Increased Laboratory Values of Fibrin D dimer and Prothrombin Fragment 1.2: Alhemo increases values of fibrin D dimer and prothrombin fragment 1.2. ( 5.3 ) 5.1 Thromboembolic Events Alhemo may cause thromboembolic events. Venous and arterial thromboembolic events were reported in 1.9% of patients (6/320) in Alhemo clinical trials. These cases occurred in patients with multiple risk factors for thromboembolism, including the use of high doses or prolonged treatment with factor product or bypassing agent (2 of 6 patients). Risk factors for thromboembolism may include the use of high and/or frequent doses of breakthrough bleed treatments (factor products or bypassing agents) or conditions in which tissue factor is overexpressed (e.g., atherosclerotic disease, crush injury, cancer, disseminated intravascular coagulation, thrombotic microangiopathy, or septicemia). Inform Alhemo treated patients of signs and symptoms of thromboembolic events. Monitor patients for thromboembolic events. In case of suspicion of thromboembolic events, discontinue Alhemo and initiate further investigations and management strategies. 5.2 Hypersensitivity Reactions Alhemo can cause hypersensitivity reaction, including serious cases. Alhemo is contraindicated in patients with a history of known serious hypersensitivity to Alhemo or its components or the inactive ingredients. Hypersensitivity reactions including erythema, rash, pruritus, and abdominal pain have occurred in Alhemo treated patients. One patient (less than 1% of patients treated in the clinical studies) experienced anaphylaxis which resolved after treatment with antihistamines and corticosteroids. Instruct patients of the signs of acute hypersensitivity reactions. Instruct patients to contact their healthcare provider for mild reactions and to seek urgent medical attention for moderate to severe reactions. Discontinue Alhemo if severe hypersensitivity symptoms occur and initiate medical management. 5.3 Increased Laboratory Values of Fibrin D-dimer and Prothrombin Fragment 1.2 Alhemo can cause increased levels of fibrin D-dimer and prothrombin fragment 1.2. Increased levels of fibrin D-dimer and increased levels of prothrombin fragment 1.2 were seen in 29 (9.1%) and 26 (8.1%) of patients, respectively. The plasma concentration of concizumab-mtci is positively correlated with fibrin D-dimer and prothrombin fragments 1.2 indicating a hemostatic effect of concizumab-mtci. For patients taking Alhemo, these coagulation biomarkers may not be reliable predictive markers for clinical decision-making with suspicion of thrombosis such as deep vein thrombosis (DVT) and pulmonary embolism (PE).
Who should not take Alhemo
Alhemo is contraindicated in patients with a history of known serious hypersensitivity to Alhemo or its components or the inactive ingredients [see Warnings and Precautions ( 5.1 )and Description ( 11 )]. Alhemo is contraindicated in patients with a history of known serious hypersensitivity to Alhemo or its components or the inactive ingredients. ( 4 )
Interactions
Breakthrough Bleeding Treatment: While treatment with all bypassing agents (e.g., rFVIIa or aPCC) can be used for breakthrough bleeds, high and/or frequent doses of FVIII, FIX, or bypassing agents with Alhemo increases the risk of thromboembolism. ( 7.1 ) 7.1 Breakthrough Bleeding Treatment Take appropriate precautions when treating breakthrough bleeding events in hemophilia patients receiving Alhemo prophylaxis and FVIII or FIX or a bypassing agent [see Dosage and Administration ( 2.1 )] . For mild and moderate bleeds that require additional treatment with FVIII or FIX or bypassing agents (e.g., rFVIIa or aPCC), the lowest-approved dose in the approved product labeling is recommended. For aPCC, a maximum dose of 100 units/kg body weight within 24 hours is recommended. For severe bleeds, follow the dosing instructions provided in the approved labeling for the specific product based on clinical judgement. Additive and sometimes synergistic increase in thrombin peak as quantified in the thrombin generation assay has been observed in plasma from hemophilia patients who were on prophylactic treatment with concizumab-mtci with concomitant presence of rFVIII, rFIX or bypassing agents including rFVIIa and aPCC [see Clinical Pharmacology ( 12.2 )] .
Dosage forms
Injectable
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
Ways to save
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Frequently asked questions
- How is Alhemo rated?
- pharmaranks gives Alhemo a composite score of 3.5 out of 5, currently based on 1 weighted source (FDA regulatory recall-safety data weighted highest). See our methodology at /how-we-rate.
- Is there a coupon or discount for Alhemo?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Alhemo. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
- Who makes Alhemo?
- Alhemo is marketed by Novo Nordisk Inc. You can see Novo Nordisk Inc's full profile, rating, and other products on pharmaranks.
- Is Alhemo a brand-name or generic drug?
- Alhemo is a brand-name product with the active ingredient Concizumab-Mtci.
- Is Alhemo available over the counter?
- No. Alhemo is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
- What forms does Alhemo come in?
- Alhemo is currently marketed as injectable, per the FDA's National Drug Code Directory.
- Is Alhemo FDA-registered?
- Alhemo is on record with the U.S. FDA under application number BLA761315. You can verify this on its official FDA label.
- Has Alhemo been recalled by the FDA?
- Alhemo has no FDA recalls recorded under its own application in the openFDA enforcement database. Its recall-safety score reflects its manufacturer's overall recall record. This is general reference, not medical advice — check the FDA recall database for the latest alerts.
- Is Alhemo safe?
- There's no single safe-or-not verdict. pharmaranks gives Alhemo a recall-safety score of 70/100, based on its FDA recall history (no recalls under its own FDA application) — not an efficacy or side-effect rating. Review its FDA-label side effects and warnings before use, and always consult a licensed professional.
- What are the side effects of Alhemo?
- Alhemo's side effects are taken directly from its FDA label. From the label: The following clinically significant adverse reactions are discussed in greater detail in other sections of the labeling: • Thromboembolic Events [see Warnings and Precautions ( 5.1 )] • Hypersensitivity Reactions [see Warnings and Precautions ( 5.2 )] • Increased Laboratory Values of Fibrin D-dimer… Both common and serious reactions are documented in full on this page. This is general reference from the FDA, not medical advice — always consult a professional.
Clinical content sourced from the FDA label via openFDA (U.S. FDA). View the FDA label on DailyMed → Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.
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alhemo
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