Conclusions. Clopidogrel was as effective as aspirin for prevention of recurrent stroke in real‐world practice. However, the mortality rate was significantly higher in the clopidogrel than in the aspirin group.

Can I take aspirin instead of clopidogrel?

Aspirin combined with the antiplatelet drug clopidogrel is no better than aspirin alone for stroke prevention in people with a history of lacunar strokes, and the combination carries a greater risk of gastrointestinal bleeding, according to results of a trial funded by the National Institutes of Health.

Which is stronger aspirin or clopidogrel?

In summary, clopidogrel appears to be somewhat more effective than aspirin if one is willing to accept the unitary atherosclerosis paradigm. The gain, however, is modest: about 200 patients should use clopidogrel rather than aspirin for 1 year to prevent just one vascular event.

Why is clopidogrel preferred to aspirin?

Several clinical trials reported that clopidogrel was superior to aspirin in secondary stroke prevention by reducing the risk of major adverse cardiovascular events (MACE).

Is there an alternative to clopidogrel?

Ticagrelor and prasugrel are antiplatelet drugs that are alternatives to clopidogrel in acute coronary syndrome. Their advantages include reduced rates of ischaemia and stent thrombosis.

Aspirin vs. aspirin + clopidogrel as antithrombotic treatment following TAVI

Is long term use of clopidogrel safe?

Safety Announcement

[ 11-06-2015 ] A U.S. Food and Drug Administration (FDA) review has determined that long-term use of the blood-thinning drug Plavix (clopidogrel) does not increase or decrease overall risk of death in patients with, or at risk for, heart disease.

What are the most common side effects of clopidogrel?

Common side effects of clopidogrel can include:

  • headaches or dizziness.
  • nausea.
  • diarrhoea or constipation.
  • indigestion (dyspepsia)
  • stomach ache or abdominal pain.
  • nosebleeds.
  • increased bleeding (your blood taking longer to clot – for example, when you cut yourself), or easy bruising.

Does clopidogrel cause more bleeding than aspirin?

Compared with clopidogrel, aspirin increases the risk of GI bleeding but not other bleeding; however, 883 patients (95% CI, 357-infinity) would need to be treated with clopidogrel versus aspirin to prevent one major GI bleeding episode annually at a cost of over 1 million dollars.

What is the safest antiplatelet drug?

Clopidogrel monotherapy showed the most favourable benefit-harm profile (79% cumulative rank probability best and 77% cumulative rank probability safest). In conclusion, Clopidogrel should be the indicated antiplatelet agent in PAD patients.

Can you still have a stroke when taking clopidogrel?

The anti-blood clot regimen that adds the drug clopidogrel (Plavix) to aspirin treatment is unlikely to prevent recurrent strokes and may increase the risk of bleeding and death in patients with subcortical stroke according to late-breaking research presented at the American Stroke Association's International Stroke ...

How long should I take clopidogrel after a stent?

Background: American and European cardiology societies recommend six to 12 months of dual-antiplatelet therapy with aspirin and clopidogrel (Plavix) after drug-eluting stent placement to prevent late stent thrombosis.

Can aspirin stop a blood clot?

It can help prevent a heart attack or clot-related stroke by interfering with how the blood clots. But the same properties that make aspirin work as a blood thinner to stop it from clotting may also cause unwanted side effects, including bleeding into the brain or stomach.

How long should I stay on clopidogrel?

The standard recommendation is typically at least 12 months of Plavix. But the study found that six months of treatment was enough to prevent rare but deadly complications, says researcher Marco Valgimigli, MD, of the University Hospital of Ferrara, in Italy.

What should you not take with clopidogrel?

Clopidogrel may interact with other medications

  • Diabetes drug. In most cases, repaglinide should not be taken with clopidogrel. ...
  • Stomach acid drugs (proton pump inhibitors) ...
  • Nonsteroidal anti-inflammatory drugs (NSAIDs) ...
  • Blood thinners.
  • Drugs used to treat depression. ...
  • Salicylates (aspirin) ...
  • Opioids.

When is the best time to take clopidogrel?

You can take clopidogrel at whatever time of day you find easiest to remember, but take your doses at the same time of day each day. Most people prefer to take it in the morning, as they find this helps them to remember to take it regularly. You can take the tablet either before or after a meal.

Does clopidogrel affect the kidneys?

Conclusions. In summary, among patients hospitalized with ACS and treated with clopidogrel, lower levels of kidney function were associated with a greater risk of death, hospitalization for AMI, and major bleeding.

What is the most serious adverse effect of clopidogrel?

The main side effect of clopidogrel is bleeding more easily than normal. You may have nosebleeds, heavier periods, bleeding gums or bruising. You can drink alcohol with clopidogrel.

Does clopidogrel affect sleep?

The organic nitrates (isosorbide) and the antiplatelet agents (acetylsalicylic acid, clopidogrel) are among the most prescribed drugs in cardiology and are not cited as causing insomnia or sleepiness.

Does clopidogrel affect blood pressure?

You likely won't have blood pressure changes while you're taking Plavix. However, sudden drops in blood pressure may be a symptom of serious internal bleeding, which is a possible side effect of Plavix.

Does clopidogrel affect blood sugar?

These results could indicate that clopidogrel has glucose lowering effect and the FSG level in placebo treated group significantly elevated after the same course of treatment.

Is 75 mg of Plavix a lot?

The recommended dose is 75 mg per day for patient with a history of MI, stroke, or peripheral vascular disease. Many doctors may choose to add an aspirin per day along with the Plavix dose in both non-ST elevation and ST elevation MIs as well as to stroke and peripheral vascular disease patients.

Can I take aspirin and clopidogrel together?

The combination of aspirin and clopidogrel is not recommended for routine use for any longer than 12 months after the acute phase of myocardial infarction (MI), unless there are other indications to continue dual antiplatelet therapy, and the combination is usually recommended for a shorter duration after an ST-segment ...

Does having a stent shorten your life?

Summary: While the placement of stents in newly reopened coronary arteries has been shown to reduce the need for repeat angioplasty procedures, researchers from the Duke Clinical Research Institute have found that stents have no impact on mortality over the long term.

Do you need to be on blood thinners with a stent?

A drug-eluting stent may not be an option for people with a history of bleeding problems. That's because having the stent makes it necessary to take aspirin and a prescription blood thinner such as clopidogrel (Plavix) to prevent blood clotting in the stent.

How quickly does aspirin work to thin blood?

By all three measurements, chewed aspirin worked fastest. It needed only five minutes to reduce TxB2 concentrations by 50%; the Alka-Seltzer took almost 8 minutes, and the swallowed tablet took 12 minutes.