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Last Updated: December 22, 2024

DARVOCET-N 50 Drug Patent Profile


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Which patents cover Darvocet-n 50, and what generic alternatives are available?

Darvocet-n 50 is a drug marketed by Xanodyne Pharm and is included in one NDA.

The generic ingredient in DARVOCET-N 50 is acetaminophen; propoxyphene napsylate. There are sixty-six drug master file entries for this compound. Additional details are available on the acetaminophen; propoxyphene napsylate profile page.

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Summary for DARVOCET-N 50
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 1
Clinical Trials: 1
DailyMed Link:DARVOCET-N 50 at DailyMed
Drug patent expirations by year for DARVOCET-N 50
Recent Clinical Trials for DARVOCET-N 50

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Endo PharmaceuticalsPhase 4
University of RochesterPhase 4

See all DARVOCET-N 50 clinical trials

US Patents and Regulatory Information for DARVOCET-N 50

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Xanodyne Pharm DARVOCET-N 50 acetaminophen; propoxyphene napsylate TABLET;ORAL 017122-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Subscribe ⤷  Subscribe ⤷  Subscribe
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

DARVOCET-N 50 Market Analysis and Financial Projection Experimental

The Rise and Fall of Darvocet-N 50: Understanding the Market Dynamics and Financial Trajectory

Introduction

Darvocet-N 50, a medication that once held a significant place in the pharmaceutical market, has a complex and tumultuous history. This article delves into the market dynamics and financial trajectory of Darvocet-N 50, from its introduction to its eventual ban.

Historical Context of Darvocet-N 50

Darvocet-N 50, containing the active ingredient propoxyphene napsylate, was widely prescribed for pain relief. It was part of a broader class of opioid analgesics designed to manage moderate to severe pain[1].

Market Success and Prescription Trends

In its heyday, Darvocet-N 50 was a popular choice among healthcare providers due to its efficacy in pain management. The drug saw widespread use, particularly among patients requiring ongoing pain relief. However, this success was marred by growing concerns over its safety and potential for abuse.

Safety Concerns and Regulatory Scrutiny

One of the primary reasons for the decline of Darvocet-N 50 was the mounting evidence linking propoxyphene to serious health risks. These included respiratory depression, severe hypotension, and most critically, cardiac issues such as arrhythmias and heart problems[1][2].

The Ban of Darvocet-N 50

In 2010, the US Food and Drug Administration (FDA) made the decisive move to ban Darvocet-N 50, along with other propoxyphene-containing medications. This decision was based on the significant risks associated with the drug, which outweighed its benefits as a pain reliever[2].

Financial Impact of the Ban

The ban had a profound financial impact on the pharmaceutical companies involved. The sudden removal of a widely prescribed drug from the market resulted in significant revenue losses. Additionally, the companies faced legal and regulatory challenges, including lawsuits related to the drug's adverse effects.

Market Repercussions

The ban of Darvocet-N 50 created a void in the pain management market, which other medications quickly filled. Alternatives such as tramadol and gabapentin saw increased prescriptions as healthcare providers sought safer and more effective options for their patients[5].

Continued Availability Through Illegal Channels

Despite the ban, Darvocet-N 50 remains available through illegal channels, posing ongoing risks to public health. This illicit availability underscores the persistent issue of prescription opioid abuse and the need for continued vigilance and regulatory action[2].

Financial Trajectory Post-Ban

Post-ban, the financial trajectory for Darvocet-N 50 was one of rapid decline. The loss of a major revenue stream forced pharmaceutical companies to adapt and diversify their product portfolios. This period also saw increased investment in research and development to find safer and more effective pain management solutions.

Impact on Prescription Drug Spending

The ban of Darvocet-N 50 contributed to broader trends in prescription drug spending. As safer alternatives were sought, there was a shift towards other medications, some of which were more expensive. This shift is part of the larger landscape of rising prescription drug prices, influenced by factors such as inflation, supply chain disruptions, and the introduction of new high-cost medications[3].

Generic Drug Utilization

The increase in generic drug prescriptions, including those for pain management, has been a significant trend in recent years. However, since Darvocet-N 50 was not replaced by a generic version due to its ban, this trend did not directly impact its financial trajectory. Instead, it highlighted the growing acceptance and utilization of generic alternatives in the broader pharmaceutical market[3].

Regulatory Changes and Patient Care Trends

The ban of Darvocet-N 50 was part of a larger regulatory effort to ensure patient safety. This move, along with other regulatory changes, has shaped the pharmaceutical industry's approach to drug safety and efficacy. The increased use of telehealth and digital health tools has also improved patient adherence and outcomes, though these trends did not directly affect Darvocet-N 50's financial trajectory[3].

Innovations and Future Outlook

The pharmaceutical industry continues to evolve with new drug therapies and biosimilars in the pipeline. While these innovations do not directly impact the financial trajectory of Darvocet-N 50, they reflect the industry's ongoing efforts to provide safer and more effective treatments. The market for biosimilars, in particular, is expanding, offering cost-effective alternatives to high-priced biologics[3].

Key Takeaways

  • Ban and Removal: Darvocet-N 50 was banned by the FDA in 2010 due to serious health risks.
  • Financial Impact: The ban resulted in significant revenue losses for pharmaceutical companies.
  • Market Repercussions: The ban created a market void filled by alternative pain management medications.
  • Continued Risks: Darvocet-N 50 remains available through illegal channels, posing ongoing health risks.
  • Broader Trends: The ban contributed to broader trends in prescription drug spending and the increased use of generic and safer alternatives.

FAQs

What was the primary reason for the FDA's ban on Darvocet-N 50?

The primary reason was the evidence linking propoxyphene to serious and potentially fatal heart problems, including arrhythmias and other cardiac issues.

How did the ban of Darvocet-N 50 affect the pharmaceutical market?

The ban created a void in the pain management market, which was filled by alternative medications such as tramadol and gabapentin.

Is Darvocet-N 50 still available?

Despite the ban, Darvocet-N 50 remains available through illegal channels, posing significant health risks.

What are some of the safer alternatives to Darvocet-N 50?

Safer alternatives include tramadol and gabapentin, which have been widely prescribed as replacements for Darvocet-N 50.

How has the pharmaceutical industry responded to the ban of Darvocet-N 50?

The industry has responded by investing in research and development to find safer and more effective pain management solutions and by promoting the use of generic and biosimilar alternatives.

Sources

  1. FDA Label for Darvocet-N 50: AccessData FDA.
  2. Darvocet - Landmark Recovery: Landmark Recovery.
  3. Drug Trend Report (Q1-Q2 2024): intercept.health.
  4. U.S. Trade Representative: U.S. Trade Representative.
  5. Darvocet-N 100 Alternatives Compared: Drugs.com.

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