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Last Updated: December 12, 2025

DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER Drug Patent Profile


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Which patents cover Dianeal Low Calcium W/dextrose 4.25% In Plastic Container, and what generic alternatives are available?

Dianeal Low Calcium W/dextrose 4.25% In Plastic Container is a drug marketed by Vantive Us Hlthcare and is included in one NDA.

The generic ingredient in DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER is calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate. There are two hundred and eighty-two drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate profile page.

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Summary for DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER
Drug patent expirations by year for DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER
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SponsorPhase
Yale UniversityNA
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)NA
Iperboreal Pharma SrlPhase 3

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US Patents and Regulatory Information for DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Vantive Us Hlthcare DIANEAL LOW CALCIUM W/DEXTROSE 4.25% IN PLASTIC CONTAINER calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate SOLUTION;INTRAPERITONEAL 017512-015 Jul 11, 1990 AT RX Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Market Dynamics and Financial Trajectory for DIANEAL LOW CALCIUM W/ DEXTROSE 4.25% IN PLASTIC CONTAINER

Last updated: August 15, 2025

Introduction

Dianeal Low Calcium with Dextrose 4.25% in Plastic Container is a pivotal solution within peritoneal dialysis (PD) therapy, positioned for steady, increasing demand amidst evolving healthcare landscapes. This article evaluates the competitive market dynamics and forecasts the financial trajectory of this drug, emphasizing key drivers, regulatory considerations, market segmentation, and emerging trends influencing its future.

Product Overview

Dianeal Low Calcium with Dextrose 4.25% is a peritoneal dialysis solution primarily used to manage end-stage renal disease (ESRD). Its low-calcium formulation offers benefits for patients with specific mineral balance needs, while the dextrose concentration facilitates ultrafiltration. The product's packaging in plastic containers enhances safety, usability, and shelf stability, aligning with modern pharmaceutical standards.

Market Dynamics

Demand Drivers

The primary demand driver is the increasing prevalence of ESRD and chronic kidney disease (CKD). According to the Global Kidney Disease Market report, the global CKD population is projected to reach 745 million by 2040, driven by aging populations and rising incidences of diabetes and hypertension—key ESRD risk factors. This rising patient base necessitates sustainable dialysis solutions, fostering consistent demand for PD solutions like Dianeal.

Additionally, growing awareness and acceptance of outpatient dialysis treatments reduce reliance on in-center hemodialysis. The shift towards home-based dialysis modalities, bolstered by technological advancements and supportive policies, further propels demand for PD solutions.

Market Competition

The PD solution market is characterized by a limited number of key players, including Baxter (Dianeal), Fresenius, B. Braun, and NxStage Medical. Baxter’s Dianeal holds a significant share owing to its longstanding presence and brand recognition. Market competition is intensified by:

  • Product differentiation: Variants with differing Dextrose concentrations, calcium levels, and container types.
  • Price competition: Price sensitivity among healthcare systems influences purchasing decisions.
  • Intellectual property: Patents and proprietary formulations shape market access and licensing.

Regulatory Landscape

Stringent regulatory standards from agencies such as the FDA and EMA govern manufacturing, safety, and labeling. Patents protect formulations and packaging, impacting market exclusivity. Recent regulatory trends focus on improving safety (e.g., reducing endotoxin risks) and environmental sustainability (e.g., biodegradable packaging), influencing product development and lifecycle.

Pricing and Reimbursement

Pricing strategies are dictated by healthcare payers, with reimbursement policies varying across regions. In developed markets, reimbursement tends to be favorable due to the high clinical value of PD. Conversely, in emerging markets, price sensitivity and budget constraints limit adoption, though increased governmental support aims to improve access.

Supply Chain Dynamics

Global supply chains face disruptions due to geopolitical tensions, pandemics, and logistical challenges, affecting raw material availability and distribution. Manufacturers investing in supply chain resilience and local manufacturing capacity are better positioned to meet market demands.

Emerging Trends

  • Personalized medicine: Tailoring dialysis solutions based on patient-specific parameters.
  • Sustainability initiatives: Eco-friendly packaging to address environmental concerns.
  • Technological innovation: Advanced container designs and infusion systems enhance safety and efficacy.

Financial Trajectory

Historical Performance

Sales of Dianeal solutions have historically shown consistent growth aligned with ESRD prevalence, with an estimated compound annual growth rate (CAGR) of approximately 4-6% over the past five years (based on industry reports). Mature markets such as North America and Europe dominate sales volumes, with emerging markets demonstrating rapid growth potential.

Projected Growth

Forecasting indicates a continued upward trajectory driven by demographic trends and expanding dialysis programs. By 2030, the global pd solution market is expected to reach USD 2.5 billion, growing at an estimated CAGR of 5-7% (source: MarketsandMarkets). Dianeal's low-calcium variant, in particular, is positioned to benefit from shifts towards personalized dialysis regimens tailored to mineral management.

Revenue Streams

Revenue for Dianeal Low Calcium Dextrose 4.25% is primarily derived from:

  • Direct sales to hospitals, clinics, and dialysis centers.
  • Long-term contracts and supply agreements.
  • Potential licensing and distribution partnerships across emerging regions.

Pricing Trends and Margins

Price per unit remains relatively stable, with slight increases aligned with inflation and ingredient costs. Margins are influenced by manufacturing efficiencies and scale economies. As competition intensifies, pricing pressures could emerge, but brand loyalty and product differentiation help sustain profitable margins.

Investment Outlook

Manufacturers investing in innovation, strengthening distribution channels, and expanding into high-growth regions are positioned for robust financial performance. Strategic partnerships and acquisitions can accelerate market penetration, especially in underserved markets.

Strategic Considerations

To capitalize on growth opportunities, firms should focus on:

  • Diversifying product portfolios with customized solutions.
  • Enhancing supply chain agility.
  • Leveraging digital health integration for better patient adherence.
  • Navigating regulatory pathways efficiently.
  • Environmental sustainability initiatives to meet evolving standards.

Conclusion

The financial outlook for Dianeal Low Calcium with Dextrose 4.25% in Plastic Container remains optimistic, supported by rising ESRD prevalence, preference shifts towards home-based dialysis, and technological innovations. While market competition and regulatory hurdles pose challenges, strategic investments in product development and supply chain resilience can sustain growth. Stakeholders that align their strategies with emerging trends will capitalize on the expanding demand for peritoneal dialysis solutions.


Key Takeaways

  • Growing ESRD Incidence: The global increase in ESRD cases underpins sustained demand for PD solutions like Dianeal.
  • Market Expansion: Emerging markets offer lucrative growth opportunities, driven by increasing healthcare infrastructure and policy initiatives.
  • Innovation & Differentiation: Product differentiation, including low-calcium formulations and packaging improvements, offers competitive advantages.
  • Regulatory & Pricing Strategies: Navigating regulatory landscapes and reimbursement policies is critical for market penetration and profitability.
  • Sustainability & Digital Health: Environmental considerations and digital integration can unlock new value streams and enhance patient outcomes.

Frequently Asked Questions

1. How does the low-calcium formulation of Dianeal impact market demand?
The low-calcium variant addresses specific mineral management needs in ESRD patients, leading to increased adoption among clinicians seeking personalized dialysis solutions, thus expanding market demand.

2. What are the main challenges facing the market for Dianeal solutions?
Challenges include regulatory compliance, pricing pressures in competitive markets, supply chain disruptions, and the need for innovation to meet safety and environmental standards.

3. How significant are emerging markets in shaping the financial trajectory of Dianeal?
Emerging markets represent rapid growth regions due to expanding healthcare access, increasing adoption of home-based dialysis, and favorable government policies, making them vital for future revenue streams.

4. What role does technological innovation play in the future of PD solutions?
Advancements such as eco-friendly packaging, smart containers, and integration with digital health platforms improve safety, efficacy, and patient adherence, driving product differentiation and market expansion.

5. How do regulatory trends influence the competitive landscape?
Regulatory standards shape product development, safety features, and environmental compliance, influencing market entry strategies, patent protection, and pricing models.


Sources:
[1] MarketsandMarkets, "Dialysis Market," 2022.
[2] Global Kidney Disease Market Report, 2021.
[3] FDA and EMA guidelines on peritoneal dialysis solutions.

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