effient
Pharmaranks rates Effient 3.5/5 for recall safety — an independent score from its FDA recall history and its manufacturer's record. Effient (Prasugrel Hydrochloride) is a p2y12 platelet inhibitor.
Prasugrel Hydrochloride · by Cosette
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
- Prasugrel Hydrochloride
- Drug class
- P2y12 Platelet Inhibitor
- Form
- Tablet
- Strength
- Prasugrel Hydrochloride EQ 10MG Base · Prasugrel Hydrochloride EQ 5MG Base
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- Manufacturer
- Cosette
- What the pharmacy pays
- ~$8.79 for 30 — not your price
- FDA application
- NDA022307
- FDA boxed warning
- Yes — see the boxed warning
What is Effient?
From the FDA label:Effient contains prasugrel, a thienopyridine class inhibitor of platelet activation and aggregation mediated by the P2Y 12 ADP receptor. Effient is formulated as the hydrochloride salt, a racemate, which is chemically designated as 5-[(1RS)-2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c] pyridin-2-yl acetate hydrochloride. Prasugrel hydrochloride has the empirical formula C 20 H 20 FNO 3 S∙HCl representing a molecular weight of 409.90. The chemical structure of prasugrel hydrochloride is: Prasugrel hydrochloride is a white to practically white solid. It is soluble at pH 2, slightly soluble at pH 3 to 4, and practically insoluble at pH 6 to 7.5. It also dissolves freely in methanol and is slightly soluble in 1- and 2-propanol and acetone. It is practically insoluble in diethyl ether and ethyl acetate. Effient is available for oral administration as 5 mg or 10 mg elongated hexagonal, film-coated, non-scored tablets, debossed on each side. Each yellow 5 mg tablet is manufactured with 5.49 mg prasugrel hydrochloride, equivalent to 5 mg prasugrel and each beige 10 mg tablet with 10.98 mg prasugrel hydrochloride, equivalent to 10 mg of prasugrel. Other ingredients include mannitol, hypromellose, low-substituted hydroxypropyl cellulose, microcrystalline cellulose, sucrose stearate, and glyceryl behenate. The color coatings contain lactose, hypromellose,…
How to use
Initiate Effient treatment as a single 60 mg oral loading dose and then continue at 10 mg orally once daily. Patients taking Effient should also take aspirin (75 mg to 325 mg) daily [see Drug Interactions (7.4) and Clinical Pharmacology (12.3) ] . Effient may be administered with or without food [see Clinical Pharmacology (12.3) and Clinical Studies (14) ] . Initiate treatment with a single 60 mg oral loading dose ( 2 ). Continue at 10 mg once daily with or without food. Consider 5 mg once daily for patients <60 kg ( 2 ). Patients should also take aspirin (75 mg to 325 mg) daily ( 2 ). Timing of Loading Dose In the clinical trial that established the efficacy and safety of Effient, the loading dose of Effient was not administered until coronary anatomy was established in UA/NSTEMI patients and in STEMI patients presenting more than 12 hours after symptom onset. In STEMI patients presenting within 12 hours of symptom onset, the loading dose of Effient was administered at the time of diagnosis, although most received Effient at the time of PCI [see Clinical Studies (14) ] . For the small fraction of patients that required urgent CABG after treatment with Effient, the risk of significant bleeding was substantial. Although it is generally recommended that antiplatelet therapy be administered promptly in the management of ACS because many cardiovascular events occur within hours of…
Side effects
The following serious adverse reactions are also discussed elsewhere in the labeling: Bleeding [see Boxed Warning and Warnings and Precautions (5.1 , 5.2) ] Thrombotic Thrombocytopenic Purpura [see Warnings and Precautions (5.4) ] Hypersensitivity Including Angioedema [see Warnings and Precautions (5.5) ] Bleeding, including life-threatening and fatal bleeding, is the most commonly reported adverse reaction ( 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Cosette Pharmaceuticals, Inc. at 1-800-922-1038 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Safety in patients with ACS undergoing PCI was evaluated in a clopidogrel-controlled study, TRITON-TIMI 38, in which 6741 patients were treated with Effient (60 mg loading dose and 10 mg once daily) for a median of 14.5 months (5802 patients were treated for over 6 months; 4136 patients were treated for more than 1 year). The population treated with Effient was 27 to 96 years of age, 25% female, and 92% Caucasian. All patients in the TRITON-TIMI 38 study were to receive aspirin. The dose of clopidogrel in this study was a 300 mg loading dose and 75 mg once daily. Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared with the rates observed in other clinical trials of another drug and…
FDA Boxed Warning (the FDA’s most serious warning)
Boxed (black-box) warning — from the FDA label
Effient can cause significant, sometimes fatal, bleeding [see Warnings and Precautions (5.1 , 5.2) and Adverse Reactions (6.1) ] . Do not use Effient in patients with active pathological bleeding or a history of transient ischemic attack (TIA) or stroke [see Contraindications (4.1 , 4.2) ] . In patients ≥75 years of age, Effient is generally not recommended, because of the increased risk of fatal and intracranial bleeding and uncertain benefit, except in high-risk situations (patients with diabetes or a history of prior myocardial infarction [MI]) where its effect appears to be greater and its use may be considered [see Use in Specific Populations (8.5) ] . Do not start Effient in patients likely to undergo urgent coronary artery bypass graft surgery (CABG). When possible, discontinue Effient at least 7 days prior to any surgery [see Warnings and Precautions (5.2) ] . Additional risk factors for bleeding include: body weight <60 kg, propensity to bleed, concomitant use of medications that increase the risk of bleeding (e.g . , warfarin, heparin, fibrinolytic therapy, chronic use of nonsteroidal anti-inflammatory drugs [NSAIDs]) [see Warnings and Precautions (5.1) ] . Suspect bleeding in any patient who is hypotensive and has recently undergone coronary angiography, percutaneous coronary intervention (PCI), CABG, or other surgical procedures in the setting of Effient [see Warnings and Precautions (5.1) ] . If possible, manage bleeding without discontinuing Effient. Discontinuing Effient, particularly in the first few weeks after acute coronary syndrome, increases the risk of subsequent cardiovascular (CV) events [see Warnings and Precautions (5.3) ] . WARNING: BLEEDING RISK See full prescribing information for complete boxed warning. Effient can cause significant, sometimes fatal, bleeding ( 5.1 , 5.2 , 6.1 ). Do not use Effient in patients with active pathological bleeding or a history of transient ischemic attack or stroke ( 4.1 , 4.2 ). In patients ≥75 years of age, Effient is generally not recommended, except in high-risk patients (diabetes or prior myocardial infarction [MI]), where its use may be considered ( 8.5 ). Do not start Effient in patients likely to undergo urgent coronary artery bypass graft surgery (CABG). When possible, discontinue Effient at least 7 days prior to any surgery ( 5.2 ). Additional risk factors for bleeding include: body weight <60 kg, propensity to bleed, concomitant use of medications that increase the risk of bleeding ( 5.1 ). Suspect bleeding in any patient who is hypotensive and has recently undergone invasive or surgical procedures ( 5.1 ). If possible, manage bleeding without discontinuing Effient. Stopping Effient increases the risk of subsequent cardiovascular events ( 5.3 ).
Warnings
Important safety information
CABG-related bleeding: Risk increases in patients receiving Effient who undergo CABG ( 5.2 ). Discontinuation of Effient: Premature discontinuation increases risk of stent thrombosis, MI, and death ( 5.3 ). Thrombotic thrombocytopenic purpura (TTP): TTP has been reported with Effient ( 5.4 ). Hypersensitivity: Hypersensitivity including angioedema has been reported with Effient including in patients with a history of hypersensitivity reaction to other thienopyridines ( 5.5 ). 5.1 General Risk of Bleeding Thienopyridines, including Effient, increase the risk of bleeding. With the dosing regimens used in TRITON-TIMI 38, TIMI (Thrombolysis in Myocardial Infarction) Major (clinically overt bleeding associated with a fall in hemoglobin ≥5 g/dL, or intracranial hemorrhage) and TIMI Minor (overt bleeding associated with a fall in hemoglobin of ≥3 g/dL but <5 g/dL), bleeding events were more common on Effient than on clopidogrel [see Adverse Reactions (6.1) ] . The bleeding risk is highest initially, as shown in Figure 1 (events through 450 days; inset shows events through 7 days). Figure 1: Non-CABG-Related TIMI Major or Minor Bleeding Events Suspect bleeding in any patient who is hypotensive and has recently undergone coronary angiography, PCI, CABG, or other surgical procedures even if the patient does not have overt signs of bleeding. Do not use Effient in patients with active bleeding, prior TIA or stroke [see Contraindications (4.1 , 4.2) ] . Other risk factors for bleeding are: Age ≥75 years. Because of the risk of bleeding (including fatal bleeding) and uncertain effectiveness in patients ≥75 years of age, use of Effient is generally not recommended in these patients, except in high-risk situations (patients with diabetes or history of myocardial infarction) where its effect appears to be greater and its use may be considered [see Adverse Reactions (6.1) , Use in Specific Populations (8.5) , Clinical Pharmacology (12.3) , and Clinical Studies (14) ] . CABG or other surgical procedure [see Warnings and Precautions (5.2) ] . Body weight <60 kg. Consider a lower (5 mg) maintenance dose [see Dosage and Administration (2) , Adverse Reactions (6.1) , and Use in Specific Populations (8.6) ] . Propensity to bleed (e.g., recent trauma, recent surgery, recent or recurrent gastrointestinal (GI) bleeding, active peptic ulcer disease, severe hepatic impairment, or moderate to severe renal impairment) [see Adverse Reactions (6.1) and Use in Specific Populations (8.7 , 8.8) ] . Medications that increase the risk of bleeding (e.g., oral anticoagulants, chronic use of nonsteroidal anti-inflammatory drugs [NSAIDs], and fibrinolytic agents). Aspirin and heparin were commonly used in TRITON-TIMI 38 [see Drug Interactions (7.1 , 7.2 , 7.4) and Clinical Studies (14) ] . Thienopyridines inhibit platelet aggregation for the lifetime of the platelet (7-10 days), so withholding a dose will not be useful in managing a bleeding event or the risk of bleeding associated with an invasive procedure. Because the half-life of prasugrel's active metabolite is short relative to the lifetime of the platelet, it may be possible to restore hemostasis by administering exogenous platelets; however, platelet transfusions within 6 hours of the loading dose or 4 hours of the maintenance dose may be less effective. Figure 1 5.2 Coronary Artery Bypass Graft Surgery-Related Bleeding The risk of bleeding is increased in patients receiving Effient who undergo CABG. If possible, Effient should be discontinued at least 7 days prior to CABG. Of the 437 patients who underwent CABG during TRITON-TIMI 38, the rates of CABG-related TIMI Major or Minor bleeding were 14.1% in the Effient group and 4.5% in the clopidogrel group [see Adverse Reactions (6.1) ] . The higher risk for bleeding events in patients treated with Effient persisted up to 7 days from the most recent dose of study drug. For patients receiving a thienopyridine within 3 days prior to CABG, the frequencies of TIMI Major or Minor bleeding were 26.7% (12 of 45 patients) in the Effient group, compared with 5.0% (3 of 60 patients) in the clopidogrel group. For patients who received their last dose of thienopyridine within 4 to 7 days prior to CABG, the frequencies decreased to 11.3% (9 of 80 patients) in the prasugrel group and 3.4% (3 of 89 patients) in the clopidogrel group. Do not start Effient in patients likely to undergo urgent CABG. CABG-related bleeding may be treated with transfusion of blood products, including packed red blood cells and platelets; however, platelet transfusions within 6 hours of the loading dose or 4 hours of the maintenance dose may be less effective. 5.3 Discontinuation of Effient Discontinue thienopyridines, including Effient, for active bleeding, elective surgery, stroke, or TIA. The optimal duration of thienopyridine therapy is unknown. In patients who are managed with PCI and stent placement, premature discontinuation of any antiplatelet medication, including thienopyridines, conveys an increased risk of stent thrombosis, myocardial infarction, and death. Patients who require premature discontinuation of a thienopyridine will be at increased risk for cardiac events. Lapses in therapy should be avoided, and if thienopyridines must be temporarily discontinued because of an adverse event(s), they should be restarted as soon as possible [see Contraindications (4.1 , 4.2) and Warnings and Precautions (5.1) ] . 5.4 Thrombotic Thrombocytopenic Purpura (TTP) TTP has been reported with the use of Effient. TTP can occur after a brief exposure (<2 weeks). TTP is a serious condition that can be fatal and requires urgent treatment, including plasmapheresis (plasma exchange). TTP is characterized by thrombocytopenia, microangiopathic hemolytic anemia (schistocytes [fragment red blood cells] seen on peripheral smear), neurological findings, renal dysfunction, and fever [see Adverse Reactions (6.2) ] . 5.5 Hypersensitivity Including Angioedema Hypersensitivity including angioedema has been reported in patients receiving Effient, including patients with a history of hypersensitivity reaction to other thienopyridines [see Contraindications (4.3) and Adverse Reactions (6.2) ] .
Who should not take Effient
Active pathological bleeding ( 4.1 ) Prior transient ischemic attack or stroke ( 4.2 ) Hypersensitivity to prasugrel or any component of the product ( 4.3 ) 4.1 Active Bleeding Effient is contraindicated in patients with active pathological bleeding such as peptic ulcer or intracranial hemorrhage (ICH) [see Warnings and Precautions (5.1) and Adverse Reactions (6.1) ] . 4.2 Prior Transient Ischemic Attack or Stroke Effient is contraindicated in patients with a history of prior transient ischemic attack (TIA) or stroke. In TRITON-TIMI 38 ( TR ial to Assess I mprovement in T herapeutic Outcomes by O ptimizing Platelet Inhibitio N with Prasugrel), patients with a history of TIA or ischemic stroke (>3 months prior to enrollment) had a higher rate of stroke on Effient (6.5%; of which 4.2% were thrombotic stroke and 2.3% were intracranial hemorrhage [ICH]) than on clopidogrel (1.2%; all thrombotic). In patients without such a history, the incidence of stroke was 0.9% (0.2% ICH) and 1.0% (0.3% ICH) with Effient and clopidogrel, respectively. Patients with a history of ischemic stroke within 3 months of screening and patients with a history of hemorrhagic stroke at any time were excluded from TRITON-TIMI 38. Patients who experience a stroke or TIA while on Effient generally should have therapy discontinued [see Adverse Reactions (6.1) and Clinical Studies (14) ] . 4.3 Hypersensitivity Effient is contraindicated in patients with hypersensitivity (e.g., anaphylaxis) to prasugrel or any component of the product [see Adverse Reactions (6.2) ] .
Overdose — what happens if you take too much
10.1 Signs and Symptoms Platelet inhibition by prasugrel is rapid and irreversible, lasting for the life of the platelet, and is unlikely to be increased in the event of an overdose. In rats, lethality was observed after administration of 2000 mg/kg. Symptoms of acute toxicity in dogs included emesis, increased serum alkaline phosphatase, and hepatocellular atrophy. Symptoms of acute toxicity in rats included mydriasis, irregular respiration, decreased locomotor activity, ptosis, staggering gait, and lacrimation. 10.2 Recommendations about Specific Treatment Platelet transfusion may restore clotting ability. The prasugrel active metabolite is not likely to be removed by dialysis.
U.S. Poison Control: call or text 1-800-222-1222 (free, 24/7). In an emergency call 911. From the FDA label; not medical advice.
Interactions
Opioids: Decreased exposure to prasugrel. Consider use of parenteral antiplatelet agent ( 7.3 ). 7.1 Warfarin Coadministration of Effient and warfarin increases the risk of bleeding [see Warnings and Precautions (5.1) and Clinical Pharmacology (12.3) ] . 7.2 Nonsteroidal Anti-Inflammatory Drugs Coadministration of Effient and NSAIDs (used chronically) may increase the risk of bleeding [see Warnings and Precautions (5.1) ] . 7.3 Opioids As with other oral P2Y 12 inhibitors, coadministration of opioid agonists delay and reduce the absorption of prasugrel's active metabolite presumably because of slowed gastric emptying [see Clinical Pharmacology (12.3) ] . Consider the use of a parenteral anti-platelet agent in acute coronary syndrome patients requiring coadministration of morphine or other opioid agonists. 7.4 Other Concomitant Medications Effient can be administered with drugs that are inducers or inhibitors of cytochrome P450 enzymes [see Clinical Pharmacology (12.3) ] . Effient can be administered with aspirin (75 mg to 325 mg per day), heparin, GPIIb/IIIa inhibitors, statins, digoxin, and drugs that elevate gastric pH, including proton pump inhibitors and H 2 blockers [see Clinical Pharmacology (12.3) ] .
Drug class
Dosage forms
Tablet
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
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Frequently asked questions
- How is Effient rated?
- pharmaranks gives Effient 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.
- How much does Effient cost?
- Nobody can tell you what you will pay — your price is set by your insurer's formulary, your deductible and the pharmacy's markup, and none of those are published. What IS published is what the pharmacy paid to acquire it: about $8.79 for 30, per the CMS NADAC survey. Treat that as the floor, not the quote — ask the pharmacist for the cash price as well as your copay, because for cheap generics the cash price often wins.
- Is there a coupon or discount for Effient?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Effient. 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 Effient?
- Effient is marketed by Cosette. You can see Cosette's full profile, rating, and other products on pharmaranks.
- Is Effient a brand-name or generic drug?
- Effient is a brand-name product with the active ingredient Prasugrel Hydrochloride.
- Is Effient available over the counter?
- No. Effient 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 Effient come in?
- Effient is currently marketed as tablet, per the FDA's National Drug Code Directory.
- What class of drug is Effient?
- Effient is classified as p2y12 platelet inhibitor, per the FDA's Established Pharmacologic Class.
- Is Effient FDA-registered?
- Effient is on record with the U.S. FDA under application number NDA022307. You can verify this on its official FDA label.
- Has Effient been recalled by the FDA?
- Effient 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 Effient safe?
- There's no single safe-or-not verdict. pharmaranks gives Effient 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 Effient?
- Effient's side effects are taken directly from its FDA label. From the label: The following serious adverse reactions are also discussed elsewhere in the labeling: Bleeding [see Boxed Warning and Warnings and Precautions (5.1 , 5.2) ] Thrombotic Thrombocytopenic Purpura [see Warnings and Precautions (5.4) ] Hypersensitivity Including Angioedema [see Warnings and Precautions (… 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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effient
70/100