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Last Updated: December 22, 2024

Bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride - Generic Drug Details


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What are the generic drug sources for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride and what is the scope of patent protection?

Bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride is the generic ingredient in two branded drugs marketed by Endo Operations, Novast Labs, and Labs Juvise, and is included in three NDAs. Additional information is available in the individual branded drug profile pages.

Three suppliers are listed for this compound.

Summary for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride
Recent Clinical Trials for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride

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

SponsorPhase
American University of Beirut Medical CenterPhase 4
The University of Texas Health Science Center, HoustonPhase 4
Axcan PharmaPhase 3

See all bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride clinical trials

Pharmacology for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride
Anatomical Therapeutic Chemical (ATC) Classes for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride
A01AB Antiinfectives and antiseptics for local oral treatment
A01A STOMATOLOGICAL PREPARATIONS
A01 STOMATOLOGICAL PREPARATIONS
A Alimentary tract and metabolism
A01AB Antiinfectives and antiseptics for local oral treatment
A01A STOMATOLOGICAL PREPARATIONS
A01 STOMATOLOGICAL PREPARATIONS
A Alimentary tract and metabolism
A02BX Other drugs for peptic ulcer and gastro-oesophageal reflux disease (GORD)
A02B DRUGS FOR PEPTIC ULCER AND GASTRO-OESOPHAGEAL REFLUX DISEASE (GORD)
A02 DRUGS FOR ACID RELATED DISORDERS
A Alimentary tract and metabolism
D06AA Tetracycline and derivatives
D06A ANTIBIOTICS FOR TOPICAL USE
D06 ANTIBIOTICS AND CHEMOTHERAPEUTICS FOR DERMATOLOGICAL USE
D Dermatologicals
D06BX Other chemotherapeutics
D06B CHEMOTHERAPEUTICS FOR TOPICAL USE
D06 ANTIBIOTICS AND CHEMOTHERAPEUTICS FOR DERMATOLOGICAL USE
D Dermatologicals
G01AF Imidazole derivatives
G01A ANTIINFECTIVES AND ANTISEPTICS, EXCL. COMBINATIONS WITH CORTICOSTEROIDS
G01 GYNECOLOGICAL ANTIINFECTIVES AND ANTISEPTICS
G Genito-urinary system and sex hormones
J01AA Tetracyclines
J01A TETRACYCLINES
J01 ANTIBACTERIALS FOR SYSTEMIC USE
J Antiinfectives for systemic use
J01XD Imidazole derivatives
J01X OTHER ANTIBACTERIALS
J01 ANTIBACTERIALS FOR SYSTEMIC USE
J Antiinfectives for systemic use
P01AB Nitroimidazole derivatives
P01A AGENTS AGAINST AMOEBIASIS AND OTHER PROTOZOAL DISEASES
P01 ANTIPROTOZOALS
P Antiparasitic products, insecticides and repellents
S01AA Antibiotics
S01A ANTIINFECTIVES
S01 OPHTHALMOLOGICALS
S Sensory organs
S02AA Antiinfectives
S02A ANTIINFECTIVES
S02 OTOLOGICALS
S Sensory organs
S03AA Antiinfectives
S03A ANTIINFECTIVES
S03 OPHTHALMOLOGICAL AND OTOLOGICAL PREPARATIONS
S Sensory organs
Paragraph IV (Patent) Challenges for BISMUTH SUBCITRATE POTASSIUM; METRONIDAZOLE; TETRACYCLINE HYDROCHLORIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
PYLERA Capsules bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride 140 mg/125 mg/ 125 mg 050786 1 2014-08-12

US Patents and Regulatory Information for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Endo Operations BISMUTH SUBCITRATE POTASSIUM, METRONIDAZOLE AND TETRACYCLINE HYDROCHLORIDE bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride CAPSULE;ORAL 205770-001 Mar 6, 2023 AB RX No No ⤷  Subscribe ⤷  Subscribe ⤷  Subscribe
Labs Juvise PYLERA bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride CAPSULE;ORAL 050786-001 Sep 28, 2006 AB RX Yes Yes ⤷  Subscribe ⤷  Subscribe ⤷  Subscribe
Novast Labs BISMUTH SUBCITRATE POTASSIUM, METRONIDAZOLE AND TETRACYCLINE HYDROCHLORIDE bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride CAPSULE;ORAL 217511-001 Jul 3, 2023 AB RX 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

Expired US Patents for bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride

Bismuth subcitrate potassium; metronidazole; tetracycline hydrochloride Market Analysis and Financial Projection Experimental

Market Dynamics and Financial Trajectory for Bismuth Subcitrate Potassium; Metronidazole; Tetracycline Hydrochloride

Introduction

Bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride is a combination medication used primarily for the treatment of Helicobacter pylori infection and duodenal ulcer disease. This article delves into the market dynamics and financial trajectory of this drug, highlighting key aspects such as market size, growth drivers, and financial performance.

Market Size and Growth

The market for bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride is part of the broader pharmaceutical market, particularly within the gastrointestinal and infectious disease segments. As of 2022, the sales of the branded version, Pylera®, were approximately $30 million for the 12 months ended December 31, 2022[1].

Growth Drivers

Increasing Prevalence of H. pylori Infections

The growing prevalence of Helicobacter pylori infections, which are associated with duodenal ulcers, drives the demand for this medication. The eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence, making this treatment a critical component in gastroenterology[1][2].

Generic Market Expansion

The launch of generic versions, such as the one by Endo, strengthens the market by providing lower-cost options for patients. This expansion into the generic market segment is expected to increase accessibility and affordability, thereby driving growth[1].

Pharmaceutical Industry Trends

The pharmaceutical industry, particularly in regions like Asia-Pacific, is experiencing significant growth. India, for instance, is a major supplier of generic medicines globally, and this trend is expected to continue, benefiting drugs like bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride[4].

Financial Performance

Sales and Revenue

The branded version, Pylera®, generated $30 million in sales over a 12-month period ending in December 2022. The introduction of generic versions is likely to increase the overall market size by offering a more affordable alternative, thus potentially increasing the total revenue from this medication[1].

Cost Savings

Generic versions of the drug are expected to provide significant cost savings for patients and healthcare systems. For example, Endo's generic launch is positioned as a lower-cost option, which can attract more patients and healthcare providers, leading to increased market share and revenue[1].

Market Challenges

Side Effects and Contraindications

The medication has several side effects and contraindications, including severe renal impairment, pregnancy, and potential for microbial overgrowth. These factors can limit its use and impact market growth[1][2].

Competition from Other Treatments

The market for H. pylori treatment is competitive, with various other medications and treatment regimens available. This competition can affect the market share and financial performance of bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride[2].

Regional Market Dynamics

Asia-Pacific Dominance

The Asia-Pacific region is the fastest-growing and largest market for bismuth, driven by the expanding pharmaceutical, automotive, and other industries. This region is expected to continue dominating the market for this drug due to its large patient population and growing healthcare expenditure[4].

Global Pharmaceutical Trends

The global pharmaceutical market, particularly in North America and the European Union, also plays a significant role. The projected pharmaceutical sales in these regions are substantial, with North America expected to lead with USD 633 billion in 2024[4].

Regulatory Environment

FDA Approvals and Bioequivalence

The FDA's approval of generic versions, such as the one by Endo, is crucial for market expansion. The bioequivalence of these generic products to the reference listed drug (RLD) ensures therapeutic equivalence, which is a key factor in regulatory approvals[3][5].

Postmarketing Reporting Requirements

The FDA requires postmarketing reporting for any changes in the marketing status or adverse reactions, ensuring continuous monitoring and safety of the drug[3].

Key Takeaways

  • The market for bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride is driven by the increasing prevalence of H. pylori infections and the expansion of generic versions.
  • The introduction of generic versions is expected to increase accessibility and affordability, driving growth.
  • The Asia-Pacific region is the fastest-growing and largest market for this drug.
  • Regulatory approvals and bioequivalence are critical for the success of generic versions.
  • Despite challenges such as side effects and competition, the financial trajectory of this drug is positive due to growing demand and cost savings.

FAQs

What is the primary indication for bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride?

The primary indication is for the treatment of patients with Helicobacter pylori infection and duodenal ulcer disease to eradicate H. pylori[1][2].

What are the common side effects of this medication?

Common side effects include nausea, diarrhea, upset stomach, abdominal pain, changes in taste, headache, and dizziness[2].

Is this medication safe during pregnancy?

No, this medication is contraindicated during pregnancy due to potential fetal harm and maternal hepatotoxicity[1][2].

What is the impact of generic versions on the market?

Generic versions provide a lower-cost option, increasing accessibility and affordability, which is expected to drive market growth and increase revenue[1].

Which region dominates the market for this drug?

The Asia-Pacific region is the fastest-growing and largest market for this drug due to its large patient population and growing healthcare expenditure[4].

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