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Last Updated: April 11, 2025

DECASPRAY Drug Patent Profile


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Which patents cover Decaspray, and what generic alternatives are available?

Decaspray is a drug marketed by Merck and is included in one NDA.

The generic ingredient in DECASPRAY is dexamethasone. There are thirty-nine drug master file entries for this compound. Thirty-nine suppliers are listed for this compound. Additional details are available on the dexamethasone profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Decaspray

A generic version of DECASPRAY was approved as dexamethasone by HIKMA on September 15th, 1983.

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Summary for DECASPRAY
Drug patent expirations by year for DECASPRAY
Recent Clinical Trials for DECASPRAY

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SponsorPhase
Millennium Pharmaceuticals, Inc.Phase 2
Washington University School of MedicinePhase 2
Multiple Myeloma Research ConsortiumPhase 2

See all DECASPRAY clinical trials

US Patents and Regulatory Information for DECASPRAY

ApplicantTradenameGeneric NameDosageNDAApproval DateTETypeRLDRSPatent No.Patent ExpirationProductSubstanceDelist Req.Exclusivity Expiration
Merck DECASPRAY dexamethasone AEROSOL;TOPICAL 012731-002 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
>Applicant>Tradename>Generic Name>Dosage>NDA>Approval Date>TE>Type>RLD>RS>Patent No.>Patent Expiration>Product>Substance>Delist Req.>Exclusivity Expiration
Showing 1 to 1 of 1 entries

EU/EMA Drug Approvals for DECASPRAY

CompanyDrugnameInnProduct Number / IndicationStatusGenericBiosimilarOrphanMarketing AuthorisationMarketing Refusal
AbbVie Deutschland GmbH & Co. KG Ozurdex dexamethasone EMEA/H/C/001140
Ozurdex is indicated for the treatment of adult patients with macular oedema following either branch retinal-vein occlusion (BRVO) or central retinal-vein occlusion (CRVO).Ozurdex is indicated for the treatment of adult patients with inflammation of the posterior segment of the eye presenting as noninfectious uveitis.Ozurdex is indicated for the treatment of adult patients with visual impairment due to diabetic macular oedema (DME) who are pseudophakic or who are considered insufficiently responsive to, or unsuitable for non-corticosteroid therapy.
Authorised no no no 2010-07-26
THERAVIA Neofordex dexamethasone EMEA/H/C/004071
Treatment of multiple myeloma.
Authorised no no no 2016-03-16
>Company>Drugname>Inn>Product Number / Indication>Status>Generic>Biosimilar>Orphan>Marketing Authorisation>Marketing Refusal
Showing 1 to 2 of 2 entries

Market Dynamics and Financial Trajectory for DECASPRAY: A Comprehensive Analysis

Introduction

DECASPRAY, though not a widely recognized term in the pharmaceutical industry, can be analyzed through the lens of broader market dynamics and financial trends in the pharmaceutical sector. This article will delve into the general market dynamics, financial projections, and key factors influencing the pharmaceutical industry, which can be applied to understand the potential trajectory of any new or emerging drug.

Market Dynamics in the Pharmaceutical Industry

Historical Patterns and Current Trends

The pharmaceutical industry has seen significant growth in recent years. In 2023, overall pharmaceutical expenditures in the US grew by 13.6% compared to 2022, reaching a total of $722.5 billion. This growth was driven by increased utilization, new drug approvals, and price increases[3].

Factors Influencing Drug Spending

Several factors influence drug spending, including new drug approvals, patent expirations, and changes in public policy or legislation. For instance, the approval of new drugs, especially in high-demand areas like cancer, diabetes, and specialty treatments, significantly impacts spending. Biosimilars, which are biologic drugs that are highly similar to and interchangeable with an FDA-approved biologic drug, also play a crucial role in shaping market dynamics[3].

Financial Projections for 2024

Overall Prescription Drug Spending

For 2024, it is projected that overall prescription drug spending will rise by 10.0% to 12.0%. In clinics and hospitals, the increase is anticipated to be between 11.0% to 13.0% and 0% to 2.0%, respectively, compared to 2023[3].

Sector-Specific Spending

In nonfederal hospitals, drug expenditures decreased by 1.1% in 2023 due to a drop in utilization, although prices and new drugs contributed modestly to growth. In clinics, increased utilization drove growth, with a small impact from price and new products[3].

Key Drug Categories Driving Expenditures

Specialty, Endocrine, and Cancer Drugs

Specialty, endocrine, and cancer drugs are expected to continue driving pharmaceutical expenditures. These categories include high-cost treatments that are in high demand, such as those for multiple myeloma (MM), which involve drugs like lenalidomide, bortezomib, and daratumumab[3][4].

Case Study: Multiple Myeloma Treatments

Treatment Regimens and Outcomes

For multiple myeloma, particularly in transplant-ineligible patients, regimens like cyclophosphamide, bortezomib, and dexamethasone (CyBorD) and lenalidomide plus dexamethasone (Ld) have shown similar clinical outcomes. These regimens have been compared in various studies, highlighting their efficacy in terms of overall response rate (ORR), progression-free survival (PFS), and overall survival (OS)[1].

Cost Considerations

The cost of these treatments is a significant factor. Drug acquisition costs and administration costs vary widely depending on the regimen. For example, the combination of daratumumab, lenalidomide, and dexamethasone (DaraRD) has shown favorable progression-free survival rates but comes with higher costs due to the inclusion of daratumumab[4].

Impact of New Drug Approvals and Biosimilars

New Drug Approvals

New drug approvals can significantly alter market dynamics. For instance, the approval of new cancer drugs or biosimilars can reduce costs and increase accessibility, thereby influencing spending patterns. In 2024, several new drugs are expected to be approved, which will further drive expenditure growth[3].

Biosimilars

Biosimilars offer a cost-effective alternative to biologic drugs, which can reduce overall spending. However, their adoption rate and impact on market dynamics depend on various factors, including regulatory approvals, pricing strategies, and physician acceptance[3].

Public Policy and Legislation

Influence on Pharmaceutical Spending

Public policy and legislation can significantly impact pharmaceutical spending. Changes in reimbursement policies, patent laws, and regulatory requirements can affect the availability and cost of drugs. For example, policies aimed at reducing drug prices or increasing transparency in pricing can alter market dynamics[3].

Financial Trajectory for Emerging Drugs

Revenue Projections

For an emerging drug like DECASPRAY, revenue projections would depend on several factors, including the drug's efficacy, safety profile, market demand, and competitive landscape. If DECASPRAY falls into a high-demand category like cancer or specialty treatments, it could see significant revenue growth, especially if it offers a competitive advantage over existing treatments.

Cost Structure

The financial trajectory would also be influenced by the drug's cost structure, including drug acquisition costs, administration costs, and any associated healthcare services. A detailed analysis of these costs, along with market pricing strategies, would be crucial in predicting the drug's financial performance.

Key Takeaways

  • Market Growth: The pharmaceutical industry is expected to continue growing, driven by increased utilization, new drug approvals, and price increases.
  • Sector-Specific Trends: Clinics and hospitals will see different growth rates, with clinics experiencing higher growth due to increased utilization.
  • High-Cost Categories: Specialty, endocrine, and cancer drugs will continue to drive expenditures.
  • Cost Considerations: The cost of treatments, including drug acquisition and administration costs, is a critical factor in market dynamics.
  • New Drug Approvals and Biosimilars: New approvals and the adoption of biosimilars can significantly impact market dynamics and spending patterns.
  • Public Policy: Changes in public policy and legislation can affect the availability and cost of drugs.

FAQs

What are the key factors driving pharmaceutical spending in 2024?

The key factors include increased utilization, new drug approvals, and price increases, particularly in the areas of specialty, endocrine, and cancer treatments.

How do new drug approvals impact market dynamics?

New drug approvals can increase spending due to higher costs associated with new treatments but can also reduce costs if they offer more cost-effective alternatives.

What role do biosimilars play in the pharmaceutical market?

Biosimilars offer cost-effective alternatives to biologic drugs, potentially reducing overall spending and increasing accessibility.

How does public policy influence pharmaceutical spending?

Public policy can affect reimbursement policies, patent laws, and regulatory requirements, thereby influencing the availability and cost of drugs.

What are the primary cost components for emerging drugs like DECASPRAY?

The primary cost components include drug acquisition costs, administration costs, and any associated healthcare services.

Sources

  1. pan-Canadian Oncology Drug Review Initial Clinical Guidance Report: Lenalidomide (Revlimid) plus Bortezomib plus Dexamethasone for Multiple Myeloma[1].
  2. DEFENSE COMMISSARY AGENCY (DECA) OPERATING AND CAPITAL PURCHASE JUSTIFICATION: Fiscal Year (FY) 2024 Budget Estimates[2].
  3. National trends in prescription drug expenditures and projections for 2024: American Society of Health-System Pharmacists[3].
  4. Optimal Pharmacotherapy for Transplant-Ineligible Multiple Myeloma: CADTH Report[4].

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