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Tag: Fda approval

Explore our medication guides and pharmacology articles within this category.

What age is Xcopri approved for? A guide to cenobamate for adult epilepsy

4 min read
The US Food and Drug Administration (FDA) approved Xcopri (cenobamate) in 2019 for the treatment of partial-onset seizures in adults. Specifically, **What age is Xcopri approved for?** The medication is indicated for patients aged 18 years and older. Its safety and effectiveness have not yet been established for individuals under 18.

Understanding What Are the 4 Steps of Drug Development?

5 min read
With an average cost often exceeding $1 billion, the path to bringing a new medicine to market is long and complex. Understanding **what are the 4 steps of drug development** provides critical insight into the rigorous, multi-stage process that ensures new therapies are both safe and effective before they can reach patients.

Understanding How Many Stages Are In FDA Approval for New Medications

3 min read
The FDA drug approval process typically takes 12-15 years and involves a series of rigorous stages to ensure safety and effectiveness for consumers. Understanding **how many stages are in FDA approval** is crucial for anyone interested in the development of new medications, from researchers and industry professionals to patients hoping for new treatments. This complex path ensures that a drug's benefits outweigh its potential risks before it becomes available to the public.

Understanding the Landscape: Which drugs do not need an FDA approval?

6 min read
In 2020, Medicaid spent $62.5 million on drugs marketed without FDA approval [1.9.2]. While federal law requires new drugs to be proven safe and effective, several categories of products exist outside this pre-market approval process. Understanding which drugs do not need an FDA approval is crucial for patient safety.

Is Aspirin FDA Approved? Understanding its Complex Regulatory Status

3 min read
While aspirin has been a household staple for pain relief for over a century, its regulatory landscape is more complex than it appears. So, is aspirin FDA approved? The answer depends on its intended use, as it navigates both over-the-counter (OTC) monographs and specific new drug application (NDA) approvals.

How Many Products Are Currently Approved by the FDA? A 2025 Breakdown

4 min read
The U.S. Food and Drug Administration (FDA) has over 20,000 prescription drug products approved for marketing [1.2.2]. This figure, however, only scratches the surface when answering: **How many products are currently approved by the FDA?** The agency's oversight is vast, covering everything from complex medical devices to biologics.

Understanding Denials: How Often Does the FDA Deny Approval?

3 min read
While more than 90% of new drugs fail during clinical trials, the rate of denial at the final application stage is more nuanced [1.6.6]. An analysis of applications from 2000-2012 found that while 50% failed on the first cycle, 73.5% were ultimately approved [1.6.7].

The Brutal Statistics: How many drugs fail FDA approval?

4 min read
Over 90% of drug candidates that enter the clinical trial stage fail to reach the market, highlighting the immense difficulty in getting FDA approval. This staggering statistic underscores the complex and high-risk nature of pharmaceutical research and development, a process fraught with challenges at every turn.