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Reduces thrombotic cardiovascular events (including stent thrombosis). Sold as Effient. Every FDA application for this active ingredient: 1 branded and 10 generic.
As of Nov 15, 2026, FDA lists 11 applications for Prasugrel Hydrochloride (sold as Effient), first approved Jul 10, 2009, with 2 new uses approved and 0 published complete response letters.
First approved: Jul 10, 2009
Applications: 11
New uses approved: 2
Complete response letters: 0
Medicare spending, 2025: $22.6M
First approved in the EU: Feb 24, 2009
First approved in Japan: Mar 24, 2014
Medicare Spending
CMS Part D and Part B, 2025, before manufacturer rebates; matched by generic name
Prasugrel HCl
Part D
$21.8M
-19%
99,822
Effient
Part D
$794K
-12%
174
What Pharmacies Pay
Median price per unit across package codes in CMS's weekly NADAC survey, Nov 11, 2026, before rebates; see every drug's price change
PRASUGREL 10 MG TABLET: $0.256 per unitGeneric · -9% in a year
PRASUGREL 5 MG TABLET: $0.257 per unitGeneric · -27% in a year
First approved in Japan 56 months after the US. PMDA's English list since 2008, matched by ingredient; see all Japanese approvals
EfientDrugs with a new indication and a new dosage for the prevention of recurrence after ischemic cerebrovascular disease (associated with large artery… · Daiichi Sankyo Company, Limited · Dec 24, 2021
Efient, new ingredientDrugs with a new active ingredient indicated for the treatment of the following ischemic heart diseases managed with percutaneous coronary intervention… · Daiichi Sankyo Company, Limited · Mar 24, 2014 · Review report
Clinical Trials
15 open or ongoing studies name this ingredient as an intervention, including as a comparator; newest first. See all
Applications, approvals and products come from FDA's Drugs@FDA data files, refreshed weekly, grouped by active ingredient as FDA spells it. Complete response letters are FDA's published letters. Medicare spending is CMS's Part D and Part B dashboard, matched to this ingredient by generic name; shortages are FDA's shortage list, matched by application number; clinical trials are ClinicalTrials.gov studies naming the ingredient as an intervention, refreshed daily; safety programs are FDA's REMS list, matched by application number or, for shared programs, by ingredient.Drugs@FDA