Your doctor will suggest the exact duration for which you may have to take Clopigrel A 150 mg/75 mg Capsule. The duration will be decided after considering various factors like the illness you are being treated for, type of stent inserted, any episodes of bleeding experienced by you during treatment, etc. Usually, Clopigrel A 150 mg/75 mg Capsule is prescribed for a minimum duration of 1 year. However, it is advised to follow your doctors advice precisely to get maximum benefit of Clopigrel A 150 mg/75 mg Capsule. Do not stop the medication on your own, consult your doctor first. Sudden discontinuation may increase the chances of clot formation in the stent, heart attack and can even lead to death.