CLOPIDOGREL

Add Drug

Prices & Coupons

133rd st pharmacy inc

1473 Amsterdam Ave
New York ny 10027
(212)491-4911

$12.94

Get Your Coupon

ahf pharmacy

475 Atlantic Ave
Brooklyn ny 11217
(718)637-2970

$12.94

Get Your Coupon 2 more results found for aids healthcare foundation

alice rx corp

231 S 3rd St
Brooklyn ny 11211
(718)502-6969

$12.94

Get Your Coupon 14 more results found for pharmacy first

danny's pharmacy ii

110 W End Ave
New York ny 10023
(212)362-0000

$12.94

Get Your Coupon

18 pharmacy inc

18 Elizabeth St
New York ny 10013
(212)571-0027

$13.04

Get Your Coupon 17 more results found for alignrx (783)

hudson pharmacy

65 08 Roosevelt Avenue
Woodside ny 11377
(347)448-6965

$13.04

Get Your Coupon

139 center pharmacy, llc

139 Centre Street
New York ny 10013
(646)838-6388

$13.44

Get Your Coupon 131 more results found for leader drug stores inc

1699 fancy pharmacy inc

132 Allen St
New York ny 10002
(212)529-4532

$13.54

Get Your Coupon 51 more results found for elevate provider network 904

103 pharmacy

2002 2nd Ave
New York ny 10029
(212)410-4410

$14.04

Get Your Coupon 26 more results found for health mart atlas 630

30th avenue pharmacy inc

3506 30th Ave
Astoria ny 11103
(718)777-8544

$14.04

Get Your Coupon 20 more results found for health mart atlas 605

a plus pharmacy

8 Baldwin Ave Ste B
Jersey City nj 07304
(201)451-4944

$14.04

Get Your Coupon 17 more results found for epic pharmacy network inc

echo care specialty pharmacy

260 Broadway
Brooklyn ny 11211
(718)782-3030

$14.04

Get Your Coupon

apicha health center pharmacy

400 Broadway
New York ny 10013
(646)744-0994

$19.04

Get Your Coupon 4 more results found for maxorxpress

chelsea royal care pharmacy, inc.

154 9th Ave
New York ny 10011
(212)255-8000

$19.04

Get Your Coupon

chronos pharmacy

31 04 35th St
Astoria ny 11106
(718)932-8700

$19.04

Get Your Coupon

columbia drugs

55 Columbia St
New York ny 10002
(212)533-8120

$19.04

Get Your Coupon

contigo pharmacy

3510 Bergenline Ave
Union City nj 07087
(201)500-9366

$19.04

Get Your Coupon 4 more results found for gerimed ltc network inc

costco pharmacy #1062

517 E 117th St
New York ny 10035
(212)896-5882

$24.40

Get Your Coupon 1 more results found for costco pharmacies

acme pharmacy #1083

125 18th St
Jersey City nj 07310
(201)418-0585

$48.11

Get Your Coupon 1 more results found for new albertsons lp

community, a walgreens pharmacy #16463

29 W 116th St
New York ny 10026
(212)519-8346

$161.16

Get Your Coupon 98 more results found for walgreens drug store

care plus cvs/pharmacy #02546

1200 Harbor Blvd
Weehawken nj 07086
(201)330-8147

$180.75

Get Your Coupon 80 more results found for cvs pharmacy inc

cvs pharmacy #02919

126 Eighth Ave
New York ny 10011
(800)362-7828

$180.75

Get Your Coupon

cvs pharmacy #16969

139 Flatbush Ave
Brooklyn ny 11217
(718)290-1110

$180.75

Get Your Coupon 9 more results found for cvs pharmacy in target

Pregnancy

8.1 Pregnancy Pregnancy Category B Reproduction studies performed in rats and rabbits at doses up to 500 and 300 mg/kg/day, respectively (65 and 78 times the recommended daily human dose, respectively, on a mg/m2 basis), revealed no evidence of impaired fertility or fetotoxicity due to clopidogrel. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of a human response, clopidogrel should be used during pregnancy only if clearly needed.

Drug Interactions

7 DRUG INTERACTIONS •Non-steroidal anti-inflammatory drugs (NSAIDs), warfarin, selective serotonin and serotonin norepinephrine reuptake inhibitors (SSRIs, SNRIs): Increases risk of bleeding. (7.2, 7.3, 7.4) •Repaglinide (CYP2C8 substrates): Increases substrate plasma concentrations. (7.5) 7.1 CYP2C19 Inhibitors Clopidogrel is metabolized to its active metabolite in part by CYP2C19. Concomitant use of drugs that inhibit the activity of this enzyme results in reduced plasma concentrations of the active metabolite of clopidogrel and a reduction in platelet inhibition [see Warnings and Precautions (5.1)]. Omeprazole or Esomeprazole Avoid concomitant use of clopidogrel with omeprazole or esomeprazole. In clinical studies, omeprazole was shown to reduce significantly the antiplatelet activity of clopidogrel when given concomitantly or 12 hours apart. A similar reduction in antiplatelet activity was observed with esomeprazole when given concomitantly with clopidogrel. Dexlansoprazole, lansoprazole and pantoprazole had less effect on the antiplatelet activity of clopidogrel than did omeprazole or esomeprazole [see Warnings and Precautions (5.1) and Clinical Pharmacology (12.3)]. 7.2 Non-Steroidal Anti-inflammatory Drugs (NSAIDs) Coadministration of clopidogrel and NSAIDs increases the risk of gastrointestinal bleeding. 7.3 Warfarin (CYP2C9 Substrates) Although the administration of clopidogrel 75 mg per day did not modify the pharmacokinetics of S-warfarin (a CYP2C9 substrate) or INR in patients receiving long-term warfarin therapy, coadministration of clopidogrel with warfarin increases the risk of bleeding because of independent effects on hemostasis. However, at high concentrations in vitro, clopidogrel inhibits CYP2C9. 7.4 SSRIs and SNRIs Since selective serotonin reuptake inhibitors (SSRIs) and serotonin norepinephrine reuptake inhibitors (SNRIs) affect platelet activation, the concomitant administration of SSRIs and SNRIs with clopidogrel may increase the risk of bleeding. 7.5 Repaglinide (CYP2C8 Substrates) The acyl-β-glucuronide metabolite of clopidogrel is a strong inhibitor of CYP2C8. Clopidogrel can increase the systemic exposure to drugs that are primarily cleared by CYP2C8, thereby needing dose adjustment and appropriate monitoring. Clopidogrel increased repaglinide exposures by 3.9-fold to 5.1-fold [see Clinical Pharmacology ( 12.3)]. Avoid concomitant use of repaglinide with clopidogrel. If concomitant use cannot be avoided, initiate repaglinide at 0.5 mg before each meal and do not exceed a total daily dose of 4 mg. Increased frequency of glucose monitoring may be required during concomitant use.

Indications And Usage

1 INDICATIONS AND USAGE Clopidogrel tablets are a P2Y12 platelet inhibitor indicated for: •Acute coronary syndrome -For patients with non-ST-segment elevation ACS (unstable angina (UA)/non-ST-elevation myocardial infarction [NSTEMI]), clopidogrel tablets have been shown to reduce the rate of myocardial infarction (MI) and stroke. (1.1) -For patients with ST-elevation myocardial infarction (STEMI), clopidogrel tablets have been shown to reduce the rate of MI and stroke. (1.1) •Recent MI, recent stroke, or established peripheral arterial disease. Clopidogrel tablets have been shown to reduce the rate of MI and stroke. (1.2) 1.1 Acute Coronary Syndrome (ACS) •Clopidogrel tablets are indicated to reduce the rate of myocardial infarction (MI) and stroke in patients with non-ST-segment elevation ACS (unstable angina (UA)/non-ST-elevation myocardial infarction [NSTEMI]), including patients who are to be managed medically and those who are to be managed with coronary revascularization. Clopidogrel tablets should be administered in conjunction with aspirin. •Clopidogrel tablets are indicated to reduce the rate of myocardial infarction and stroke in patients with acute ST-elevation myocardial infarction (STEMI) who are to be managed medically. Clopidogrel tablets should be administered in conjunction with aspirin. 1.2 Recent MI, Recent Stroke, or Established Peripheral Arterial Disease In patients with established peripheral arterial disease or with a history of recent myocardial infarction (MI) or recent stroke clopidogrel tablets are indicated to reduce the rate of MI and stroke.

Clinical Studies

14 CLINICAL STUDIES 14.1 Acute Coronary Syndrome CURE The CURE study included 12,562 patients with ACS without ST-elevation (UA or NSTEMI) and presenting within 24 hours of onset of the most recent episode of chest pain or symptoms consistent with ischemia. Patients were required to have either ECG changes compatible with new ischemia (without ST-elevation) or elevated cardiac enzymes or troponin I or T to at least twice the upper limit of normal. Patients were randomized to receive clopidogrel (300 mg loading dose followed by 75 mg once daily) or placebo, and were treated for up to one year. Patients also received aspirin (75 to 325 mg once daily) and other standard therapies such as heparin. The use of GPIIb/IIIa inhibitors was not permitted for three days prior to randomization. The patient population was largely White (82%) and included 38% women, and 52% age ≥ 65 years of age. Only about 20% of patients underwent revascularization during the initial hospitalization and few underwent emergent or urgent revascularization. The number of patients experiencing the primary outcome (CV death, MI, or stroke) was 582 (9.3%) in the clopidogrel-treated group and 719 (11.4%) in the placebo-treated group, a 20% relative risk reduction (95% CI of 10% to 28%; p < 0.001) for the clopidogrel-treated group (see Table 4 ). Table 4: Outcome Events in the CURE Primary Analysis Outcome Clopidogrel (+ aspirin)Other standard therapies were used as appropriate. (n = 6259) Placebo (+ aspirin) (n = 6303) Relative Risk Reduction (%) (95% CI) Primary outcome (Cardiovascular death, MI, stroke) 582 (9.3%) 719 (11.4%) 20% (10.3, 27.9) p < 0.001 All Individual Outcome Events: The individual components do not represent a breakdown of the primary and coprimary outcomes, but rather the total number of subjects experiencing an event during the course of the study. CV death MI Stroke 318 (5.1%) 324 (5.2%) 75 (1.2%) 345 (5.5%) 419 (6.6%) 87 (1.4%) 7% (-7.7, 20.6) 23% (11.0, 33.4) 14% (-17.7, 36.6) Most of the benefit of clopidogrel occurred in the first two months, but the difference from placebo was maintained throughout the course of the trial (up to 12 months) (see Figure 2). Figure 2: Cardiovascular Death, Myocardial Infarction, and Stroke in the CURE Study The effect of clopidogrel did not differ significantly in various subgroups, as shown in Figure 3. The benefits associated with clopidogrel were independent of the use of other acute and long-term cardiovascular therapies, including heparin/LMWH, intravenous glycoprotein IIb/IIIa (GPIIb/IIIa) inhibitors, lipid-lowering drugs, beta-blockers, and ACE inhibitors. The efficacy of clopidogrel was observed independently of the dose of aspirin (75 to 325 mg once daily). The use of oral anticoagulants, nonstudy antiplatelet drugs, and chronic NSAIDs was not allowed in CURE. Figure 3: Hazard Ratio for Patient Baseline Characteristics and On-Study Concomitant Medications/Interventions for the CURE Study The use of clopidogrel in CURE was associated with a decrease in the use of thrombolytic therapy (71 patients [1.1%] in the clopidogrel group, 126 patients [2.0%] in the placebo group; relative risk reduction of 43%), and GPIIb/IIIa inhibitors (369 patients [5.9%] in the clopidogrel group, 454 patients [7.2%] in the placebo group, relative risk reduction of 18%). The use of clopidogrel in CURE did not affect the number of patients treated with CABG or PCI (with or without stenting), (2253 patients [36.0%] in the clopidogrel group, 2324 patients [36.9%] in the placebo group; relative risk reduction of 4.0%). COMMIT In patients with STEMI, the safety and efficacy of clopidogrel were evaluated in the randomized, placebo-controlled, double-blind study, COMMIT. COMMIT included 45,852 patients presenting within 24 hours of the onset of the symptoms of myocardial infarction with supporting ECG abnormalities (i.e., ST-elevation, ST-depression or left bundle-branch block). Patients were randomized to receive clopidogrel (75 mg once daily) or placebo, in combination with aspirin (162 mg per day), for 28 days or until hospital discharge, whichever came first. The primary endpoints were death from any cause and the first occurrence of re-infarction, stroke or death. The patient population was 28% women and 58% age ≥ 60 years (26% age ≥ 70 years). Fifty-five percent (55%) of patients received thrombolytics and only 3% underwent PCI. As shown in Table 5 and Figure 4 and Figure 5 below, clopidogrel significantly reduced the relative risk of death from any cause by 7% (p = 0.029), and the relative risk of the combination of re-infarction, stroke or death by 9% (p = 0.002). Table 5: Outcome Events in COMMIT Event Clopidogrel (+ aspirin) (N = 22961) Placebo (+ aspirin) (N = 22891) Odds ratio (95% CI) p-value Composite endpoint: Death, MI, or Stroke 9 patients (2 clopidogrel and 7 placebo) suffered both a nonfatal stroke and a nonfatal MI. 2121 (9.2%) 2310 (10.1%) 0.91 (0.86, 0.97) 0.002 Death 1726 (7.5%) 1845 (8.1%) 0.93 (0.87, 0.99) 0.029 Nonfatal MINonfatal MI and nonfatal stroke exclude patients who died (of any cause). 270 (1.2%) 330 (1.4%) 0.81 (0.69, 0.95) 0.011 Nonfatal Stroke 127 (0.6%) 142 (0.6%) 0.89 (0.70, 1.13) 0.33 Figure 4: Cumulative Event Rates for Death in the COMMIT Study* * All treated patients received aspirin. Figure 5: Cumulative Event Rates for the Combined Endpoint Re-Infarction, Stroke or Death in the COMMIT Study* * All treated patients received aspirin. The effect of clopidogrel did not differ significantly in various prespecified subgroups as shown in Figure 6. The effect was also similar in non-prespecified subgroups including those based on infarct location, Killip class or prior MI history. Such subgroup analyses should be interpreted cautiously. Figure 6: Effects of Adding Clopidogrel to Aspirin on the Combined Primary Endpoint across Baseline and Concomitant Medication Subgroups for the COMMIT Study Figure 2 figure-03a.jpg figure-03b.jpg Figure 4 Figure 5 figure-06.jpg 14.2 Recent Myocardial Infarction, Recent Stroke, or Established Peripheral Arterial Disease CAPRIE The CAPRIE trial was a 19,185-patient, 304-center, international, randomized, double-blind, parallel-group study comparing clopidogrel (75 mg daily) to aspirin (325 mg daily). To be eligible to enroll, patients had to have: 1) recent history of myocardial infarction (within 35 days); 2) recent histories of ischemic stroke (within 6 months) with at least a week of residual neurological signs; and/or 3) established peripheral arterial disease (PAD). Patients received randomized treatment for an average of 1.6 years (maximum of 3 years). The trial's primary outcome was the time to first occurrence of new ischemic stroke (fatal or not), new myocardial infarction (fatal or not), or other vascular death. Deaths not easily attributable to nonvascular causes were all classified as vascular. Table 6: Outcome Events in the CAPRIE Primary Analysis Patients Clopidogrel Aspirin n = 9599 n = 9586 Ischemic stroke (fatal or not) 438 (4.6%) 461 (4.8%) MI (fatal or not) 275 (2.9%) 333 (3.5%) Other vascular death 226 (2.4%) 226 (2.4%) Total 939 (9.8%) 1020 (10.6%) As shown in Table 6, clopidogrel was associated with a lower incidence of outcome events, primarily MI. The overall relative risk reduction (9.8% vs. 10.6%) was 8.7%, p = 0.045. Similar results were obtained when all-cause mortality and all-cause strokes were counted instead of vascular mortality and ischemic strokes (risk reduction 6.9%). In patients who survived an on-study stroke or myocardial infarction, the incidence of subsequent events was lower in the clopidogrel group. The curves showing the overall event rate are shown in Figure 7. The event curves separated early and continued to diverge over the 3-year follow-up period. Figure 7: Fatal or Nonfatal Vascular Events in the CAPRIE Study The statistical significance favoring clopidogrel over aspirin was marginal (p = 0.045). However, because aspirin is itself effective in reducing cardiovascular events in patients with recent myocardial infarction or stroke, the effect of clopidogrel is substantial. The CAPRIE trial enrolled a population that had recent MI, recent stroke, or PAD. The efficacy of clopidogrel relative to aspirin was heterogeneous across these subgroups (p = 0.043) (see Figure 8). Nonetheless this difference may be a chance occurrence because the CAPRIE trial was not designed to evaluate the relative benefit of clopidogrel over aspirin in the individual patient subgroups. The benefit was most apparent in patients who were enrolled because of peripheral arterial disease and less apparent in stroke patients. In patients who were enrolled in the trial on the sole basis of a recent myocardial infarction, clopidogrel was not numerically superior to aspirin. Figure 8: Hazard Ratio and 95% CI by Baseline Subgroups in the CAPRIE Study Figure 8 figure-08.jpg 14.3 No Demonstrated Benefit of Clopidogrel plus Aspirin in Patients with Multiple Risk Factors or Established Vascular Disease CHARISMA The CHARISMA trial was a 15,603 subject, randomized, double-blind, parallel group study comparing clopidogrel (75 mg daily) to placebo for prevention of ischemic events in patients with vascular disease or multiple risk factors for atherosclerosis. All subjects were treated with aspirin 75 to 162 mg daily. The mean duration of treatment was 23 months. The study failed to demonstrate a reduction in the occurrence of the primary endpoint, a composite of CV death, MI, or stroke. A total of 534 (6.9%) patients in the clopidogrel group versus 573 (7.4%) patients in the placebo group experienced a primary outcome event (p = 0.22). Bleeding of all severities was more common in the subjects randomized to clopidogrel.

Warnings And Cautions

5 WARNINGS AND PRECAUTIONS •CYP2C19 inhibitors: Avoid concomitant use of omeprazole or esomeprazole. (5.1) •Bleeding: Clopidogrel increases risk of bleeding. (5.2) •Discontinuation: Premature discontinuation increases risk of cardiovascular events. Discontinue 5 days prior to elective surgery that has a major risk of bleeding. (5.3) •Thrombotic thrombocytopenic purpura (TTP) has been reported. (5.4) •Cross-reactivity among thienopyridines has been reported. (5.5) 5.1 Diminished Antiplatelet Activity in Patients with Impaired CYP2C19 Function Clopidogrel is a prodrug. Inhibition of platelet aggregation by clopidogrel is achieved through an active metabolite. The metabolism of clopidogrel to its active metabolite can be impaired by genetic variations in CYP2C19 [see Boxed Warning ]. The metabolism of clopidogrel can also be impaired by drugs that inhibit CYP2C19, such as omeprazole or esomeprazole. Avoid concomitant use of clopidogrel with omeprazole or esomeprazole because both significantly reduce the antiplatelet activity of clopidogrel [see Drug Interactions (7.1)] . 5.2 General Risk of Bleeding Thienopyridines, including clopidogrel, increase the risk of bleeding. Thienopyridines inhibit platelet aggregation for the lifetime of the platelet (7 to 10 days). Because the half-life of clopidogrel’s active metabolite is short, it may be possible to restore hemostasis by administering exogenous platelets; however, platelet transfusions within 4 hours of the loading dose or 2 hours of the maintenance dose may be less effective. 5.3 Discontinuation of Clopidogrel Discontinuation of clopidogrel increases the risk of cardiovascular events. If clopidogrel must be temporarily discontinued (e.g., to treat bleeding or for surgery with a major risk of bleeding), restart it as soon as possible. When possible, interrupt therapy with clopidogrel for five days prior to such surgery. Resume clopidogrel as soon as hemostasis is achieved. 5.4 Thrombotic Thrombocytopenic Purpura (TTP) TTP, sometimes fatal, has been reported following use of clopidogrel, sometimes after a short exposure (< 2 weeks). TTP is a serious condition that requires urgent treatment including plasmapheresis (plasma exchange). It is characterized by thrombocytopenia, microangiopathic hemolytic anemia (schistocytes [fragmented RBCs] seen on peripheral smear), neurological findings, renal dysfunction, and fever [see Adverse Reactions (6.2)]. 5.5 Cross-Reactivity among Thienopyridines Hypersensitivity including rash, angioedema or hematologic reaction has been reported in patients receiving clopidogrel, including patients with a history of hypersensitivity or hematologic reaction to other thienopyridines [see Contraindications (4.2) and Adverse Reactions (6.2)].

Overdosage

10 OVERDOSAGE Platelet inhibition by clopidogrel is irreversible and will last for the life of the platelet. Overdose following clopidogrel administration may result in bleeding complications. A single oral dose of clopidogrel at 1500 or 2000 mg/kg was lethal to mice and to rats and at 3000 mg/kg to baboons. Symptoms of acute toxicity were vomiting, prostration, difficult breathing, and gastrointestinal hemorrhage in animals. Based on biological plausibility, platelet transfusion may restore clotting ability.

Adverse Reactions

6 ADVERSE REACTIONS The following serious adverse reactions are discussed below and elsewhere in the labeling: •Bleeding [see Warnings and Precautions (5.2)] •Thrombotic thrombocytopenic purpura [see Warnings and Precautions (5.4)] Bleeding, including life-threatening and fatal bleeding, is the most commonly reported adverse reaction. (6.1) To report SUSPECTED ADVERSE REACTIONS, contact TEVA USA, PHARMACOVIGILANCE at 1-888-838-2872 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 and durations of follow-up, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Clopidogrel has been evaluated for safety in more than 54,000 patients, including over 21,000 patients treated for one year or more. The clinically important adverse reactions observed in trials comparing clopidogrel plus aspirin to placebo plus aspirin and trials comparing clopidogrel alone to aspirin alone are discussed below. Bleeding CURE In CURE, clopidogrel use with aspirin was associated with an increase in major bleeding (primarily gastrointestinal and at puncture sites) compared to placebo with aspirin (see Table 1 ). The incidence of intracranial hemorrhage (0.1%) and fatal bleeding (0.2%) were the same in both groups. Other bleeding events that were reported more frequently in the clopidogrel group were epistaxis, hematuria, and bruise. The overall incidence of bleeding is described in Table 1. Table 1: CURE Incidence of Bleeding Complications (% patients) Event Clopidogrel (+ aspirin) (n = 6259) Placebo (+ aspirin) (n = 6303) Major bleeding Life-threatening and other major bleeding. 3.7 2.7 Life-threatening bleeding 2.2 1.8 Fatal 0.2 0.2 5 g/dL hemoglobin drop 0.9 0.9 Requiring surgical intervention 0.7 0.7 Hemorrhagic strokes 0.1 0.1 Requiring inotropes 0.5 0.5 Requiring transfusion (≥ 4 units) 1.2 1.0 Other major bleeding 1.6 1.0 Significantly disabling 0.4 0.3 Intraocular bleeding with significant loss of vision 0.05 0.03 Requiring 2 to 3 units of blood 1.3 0.9 Minor bleeding Led to interruption of study medication. 5.1 2.4 COMMIT In COMMIT, similar rates of major bleeding were observed in the clopidogrel and placebo groups, both of which also received aspirin (see Table 2 ). Table 2: Incidence of Bleeding Events in COMMIT (% patients) Type of Bleeding Clopidogrel (+ aspirin) (n = 22961) Placebo (+ aspirin) (n = 22891) p-value MajorMajor bleeds were cerebral bleeds or noncerebral bleeds thought to have caused death or that required transfusion. noncerebral or cerebral bleeding 0.6 0.5 0.59 Major noncerebral 0.4 0.3 0.48 Fatal 0.2 0.2 0.90 Hemorrhagic stroke 0.2 0.2 0.91 Fatal 0.2 0.2 0.81 Other noncerebral bleeding (nonmajor) 3.6 3.1 0.005 Any noncerebral bleeding 3.9 3.4 0.004 CAPRIE (Clopidogrel vs. Aspirin) In CAPRIE, gastrointestinal hemorrhage occurred at a rate of 2.0% in those taking clopidogrel versus 2.7% in those taking aspirin; bleeding requiring hospitalization occurred in 0.7% and 1.1%, respectively. The incidence of intracranial hemorrhage was 0.4% for clopidogrel compared to 0.5% for aspirin. Other bleeding events that were reported more frequently in the clopidogrel group were epistaxis and hematoma. Other Adverse Events In CURE and CHARISMA, which compared clopidogrel plus aspirin to aspirin alone, there was no difference in the rate of adverse events (other than bleeding) between clopidogrel and placebo. In CAPRIE, which compared clopidogrel to aspirin, pruritus was more frequently reported in those taking clopidogrel. No other difference in the rate of adverse events (other than bleeding) was reported. 6.2 Postmarketing Experience The following adverse reactions have been identified during postapproval use of clopidogrel. Because these reactions are reported voluntarily from a population of an unknown size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Hemorrhages, including those with fatal outcome, have been reported in patients treated with clopidogrel. • Blood and lymphatic system disorders: Agranulocytosis, aplastic anemia/pancytopenia, thrombotic thrombocytopenic purpura (TTP), acquired hemophilia A • Gastrointestinal disorders: Colitis (including ulcerative or lymphocytic colitis), pancreatitis, stomatitis, gastric/duodenal ulcer, diarrhea • General disorders and administration site condition: Fever • Hepatobiliary disorders: Acute liver failure, hepatitis (noninfectious), abnormal liver function test • Immune system disorders: Hypersensitivity reactions, anaphylactoid reactions, serum sickness • Musculoskeletal, connective tissue and bone disorders: Myalgia, arthralgia, arthritis • Nervous system disorders: Taste disorders, headache, ageusia • Psychiatric disorders: Confusion, hallucinations • Respiratory, thoracic and mediastinal disorders: Bronchospasm, interstitial pneumonitis, eosinophilic pneumonia • Renal and urinary disorders: Increased creatinine levels • Skin and subcutaneous tissue disorders: Maculopapular, erythematous or exfoliative rash, urticaria, bullous dermatitis, eczema, toxic epidermal necrolysis, Stevens-Johnson syndrome, acute generalized exanthematous pustulosis (AGEP), angioedema, drug-induced hypersensitivity syndrome, drug rash with eosinophilia and systemic symptoms (DRESS), erythema multiforme, lichen planus, generalized pruritus • Vascular disorders: Vasculitis, hypotension

Mechanism

12.1 Mechanism of Action Clopidogrel is an inhibitor of platelet activation and aggregation through the irreversible binding of its active metabolite to the P2Y12 class of ADP receptors on platelets.

Contraindications

4 CONTRAINDICATIONS •Active pathological bleeding, such as peptic ulcer or intracranial hemorrhage (4.1) •Hypersensitivity to clopidogrel or any component of the product (4.2) 4.1 Active Bleeding Clopidogrel is contraindicated in patients with active pathological bleeding such as peptic ulcer or intracranial hemorrhage. 4.2 Hypersensitivity Clopidogrel tablets are contraindicated in patients with hypersensitivity (e.g., anaphylaxis) to clopidogrel or any component of the product [see Adverse Reactions (6.2)].

Nursing Mothers

8.3 Nursing Mothers Studies in rats have shown that clopidogrel and/or its metabolites are excreted in the milk. It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from clopidogrel, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.