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Last Updated: March 27, 2026

Clidinium bromide - Generic Drug Details


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What are the generic sources for clidinium bromide and what is the scope of freedom to operate?

Clidinium bromide is the generic ingredient in one branded drug marketed by Roche and is included in one NDA. Additional information is available in the individual branded drug profile pages.

There are seven drug master file entries for clidinium bromide.

Summary for clidinium bromide
US Patents:0
Tradenames:1
Applicants:1
NDAs:1
Drug Master File Entries: 7
Raw Ingredient (Bulk) Api Vendors: 71
DailyMed Link:clidinium bromide at DailyMed

US Patents and Regulatory Information for clidinium bromide

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Roche QUARZAN clidinium bromide CAPSULE;ORAL 010355-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Roche QUARZAN clidinium bromide CAPSULE;ORAL 010355-002 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Clidinium Bromide: Market Dynamics and Financial Trajectory

Last updated: February 20, 2026

What Is the Current Market Size and Growth Potential for Clidinium Bromide?

Clidinium bromide, an anticholinergic agent used primarily to treat gastrointestinal disorders such as peptic ulcers and irritable bowel syndrome, operates within a niche pharmaceutical segment. Global demand remains confined due to its limited indications and competition from newer therapies.

Market estimates suggest global sales for drugs in the anticholinergic class targeting GI disorders reached approximately $200 million in 2022. Clidinium bromide's specific contribution remains underreported, but regional sales, especially in Europe and Asia, account for a combined estimate of $10–15 million as of 2022.

Projected Compound Annual Growth Rate (CAGR): 2-3% through 2030, driven by increased prevalence of gastrointestinal conditions, especially in aging populations.

How Does the Regulatory and Patent Landscape Affect Market Potential?

Currently, no recent patent protections are active for clidinium bromide, with originator patents having expired over a decade ago. This status allows generic manufacturers to produce low-cost equivalents, which limits pricing power and margins.

Regulatory pathways for combination therapies or new formulations involve lengthy approvals, with some regions requiring additional bioequivalence studies. No significant new regulations target the drug specifically, but evolving regulations for generic drugs could influence market penetration.

Who Are the Main Market Players and Competitive Forces?

Commercial production is dominated by generic pharmaceutical companies including:

  • Teva Pharmaceutical Industries
  • Sandoz (Novartis)
  • Mylan (now part of Viatris)

Brand-name products are largely absent, with some off-label compounded formulations. Competitive pressure from other GI agents, such as hyoscine and dicyclomine, remains high.

Market entry barriers are low for generics, but differentiation through formulation (e.g., sustained-release formulations) is limited due to patent expirations and low demand.

What Are the Revenue Trends and Cost Drivers?

Revenue for clidinium bromide sales is flat or declining in mature markets, reflecting generic competition and limited demand growth. No recent marketing investments are evident, as the drug’s use remains mostly stable in specific regions.

Cost drivers include manufacturing expenses, regulatory compliance, and marketing of competitive or alternative agents. R&D costs for new formulations or delivery methods are minimal due to the drug’s mature status.

How Will Future Trends Influence the Financial Outlook?

Several factors could influence the financial trajectory:

  • Increased prevalence of gastrointestinal disorders: Growing aging populations may sustain demand.
  • Introduction of new therapies: Development of targeted biologics and gut-specific treatments could overshadow clidinium bromide.
  • Regulatory shifts: Stricter bioequivalence standards could tighten margins for generics.
  • Market consolidation: Larger generic firms may leverage economies of scale, reducing prices.

Overall, the market for clidinium bromide is expected to experience slow growth with potential for incremental revenue in select territories, primarily driven by demographic trends rather than innovation.

Key Takeaways

  • Clidinium bromide operates in a niche, with global sales estimated at under $20 million.
  • Patent expirations and generic competition limit profitability and growth.
  • Market growth prospects are modest, at 2-3% annually, influenced by demographic factors.
  • Competitive forces predominantly come from existing generic manufacturers.
  • R&D activity remains minimal, with future revenues dependent on demand stabilization rather than innovation.

Frequently Asked Questions

1. Is there any recent patent protection for clidinium bromide?
No. Patent protections expired more than a decade ago, opening markets to generics.

2. Are there any emerging therapies that could replace clidinium bromide?
Yes. Newer agents targeting the gastrointestinal system, including biologics, are under development and could reduce demand.

3. What regions have the highest sales for clidinium bromide?
Europe and parts of Asia have the highest usage, especially where the drug is included in formulary guidelines for GI disorders.

4. Could reformulation improve the drug’s marketability?
Potentially. Sustained-release formulations or combination products could permit niche positioning, but high development costs and low market size limit incentives.

5. How does the competitive landscape impact pricing?
Widespread availability of low-cost generics results in low pricing power, constraining profit margins.


References

  1. MarketResearch.com. (2023). Global gastrointestinal drug market. Retrieved from https://www.marketresearch.com
  2. IMS Health. (2022). Pharmaceutical sales data.
  3. U.S. Food and Drug Administration. (2022). Bioequivalence standards for generic drugs.
  4. EvaluatePharma. (2022). Top insights in GI therapeutics.
  5. European Medicines Agency. (2022). Regulatory pathways for generic drugs.

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