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Last Updated: April 16, 2026

CLINICAL TRIALS PROFILE FOR RHINOCORT ALLERGY


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505(b)(2) Clinical Trials for Rhinocort Allergy

This table shows clinical trials for potential 505(b)(2) applications. See the next table for all clinical trials
Trial Type Trial ID Title Status Sponsor Phase Start Date Summary
New Formulation NCT00641979 ↗ New Nasal Applicator / New Formulation - User Study Completed AstraZeneca Phase 2 2002-04-01 The purpose of this study is to compare the efficacy of once daily dosing with Rhinocort Aqua (new formulation) against Rhinocort Aqua (current formulation) and placebo in reliving the symptoms of seasonal allergic rhinitis (SAR).
OTC NCT06076304 ↗ Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Sinusitis Active, not recruiting Medstar Health Research Institute Phase 4 2023-11-21 Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.
OTC NCT06076304 ↗ Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Sinusitis Active, not recruiting Patient-Centered Outcomes Research Institute Phase 4 2023-11-21 Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.
OTC NCT06076304 ↗ Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Sinusitis Active, not recruiting Penn State College of Medicine Phase 4 2023-11-21 Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.
OTC NCT06076304 ↗ Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Sinusitis Active, not recruiting University of California, Los Angeles Phase 4 2023-11-21 Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.
OTC NCT06076304 ↗ Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Sinusitis Active, not recruiting University of Washington Phase 4 2023-11-21 Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.
>Trial Type >Trial ID >Title >Status >Phase >Start Date >Summary

All Clinical Trials for Rhinocort Allergy

Trial ID Title Status Sponsor Phase Start Date Summary
NCT00560586 ↗ Nasal Budesonide in Children With Rhinitis and/or Mild Obstructive Sleep Apnea Syndrome Completed University of Louisville Phase 4 2004-04-01 -Intranasal budesonide therapy may lead to improved symptoms and sleep study findings in children with mild obstructive sleep apnea with and without allergic rhinitis that would not be treated with T&A. The aim of the study is to conduct a randomized double blind cross-over trial comparing the effect of once a day intranasal budesonide therapy vs. placebo in children with mild sleep apnea that would not be candidates for T&A.
NCT00641212 ↗ Children, Perennial Allergic Rhinitis (PAR), l-t Growth Completed AstraZeneca Phase 4 2000-01-01 The purpose of this study is to compare the effect of Rhinocort nasal spray with placebo on growth in children with perennial allergic rhinitis over 12 months.
NCT00641680 ↗ Rhinocort Aqua Versus Placebo and Fluticasone Propionate Completed AstraZeneca Phase 3 2003-04-01 The purpose of this study is to compare once daily treatment with Rhinocort against placebo and Fluticasone Propionate at reliving the nasal symptoms of seasonal allergic rhinitis.
NCT00641693 ↗ Assess the Efficacy and Safety of Rhinocort Aqua Completed AstraZeneca Phase 2 2004-04-01 The purpose of this study is to compare Rhinocort with placebo in pediatric subjects aged 2-5 years with allergic rhinitis to study effects on nasal symptoms such as sneezing, runny and stuffy noses.
NCT00641979 ↗ New Nasal Applicator / New Formulation - User Study Completed AstraZeneca Phase 2 2002-04-01 The purpose of this study is to compare the efficacy of once daily dosing with Rhinocort Aqua (new formulation) against Rhinocort Aqua (current formulation) and placebo in reliving the symptoms of seasonal allergic rhinitis (SAR).
NCT00826163 ↗ Innate Immune Responses in Chronic Obstructive Pulmonary Disease (COPD) Patients Completed National Science and Technology Development Agency, Thailand Phase 3 2009-01-01 We hypothesize that ongoing and more severe airway inflammation in COPD may result from the impairment in activation of innate immune response
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for Rhinocort Allergy

Condition Name

Condition Name for Rhinocort Allergy
Intervention Trials
Seasonal Allergic Rhinitis 4
Allergic Rhinitis 2
Perennial Allergic Rhinitis 1
Acute Graft Versus Host Disease 1
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Condition MeSH

Condition MeSH for Rhinocort Allergy
Intervention Trials
Rhinitis 9
Rhinitis, Allergic 7
Rhinitis, Allergic, Seasonal 5
Rhinitis, Allergic, Perennial 1
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Clinical Trial Locations for Rhinocort Allergy

Trials by Country

Trials by Country for Rhinocort Allergy
Location Trials
United States 9
Canada 3
China 3
Thailand 1
Austria 1
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Trials by US State

Trials by US State for Rhinocort Allergy
Location Trials
Wisconsin 1
Washington 1
Virginia 1
Pennsylvania 1
Maryland 1
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Clinical Trial Progress for Rhinocort Allergy

Clinical Trial Phase

Clinical Trial Phase for Rhinocort Allergy
Clinical Trial Phase Trials
Phase 4 5
Phase 3 3
Phase 2 5
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Clinical Trial Status

Clinical Trial Status for Rhinocort Allergy
Clinical Trial Phase Trials
Completed 10
Active, not recruiting 1
Recruiting 1
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Clinical Trial Sponsors for Rhinocort Allergy

Sponsor Name

Sponsor Name for Rhinocort Allergy
Sponsor Trials
AstraZeneca 4
Ligand Pharmaceuticals 2
Patient-Centered Outcomes Research Institute 1
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Sponsor Type

Sponsor Type for Rhinocort Allergy
Sponsor Trials
Other 13
Industry 10
NIH 1
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Clinical Trials Update, Market Analysis, and Projections for Rhinocort Allergy

Last updated: January 27, 2026

Summary

Rhinocort Allergy (budesonide nasal spray) is a corticosteroid indicated for allergic rhinitis management. Its clinical development, approval status, market dynamics, and future growth prospects are critical to stakeholders. This analysis offers a comprehensive review of recent clinical trial activities, current market environment, competitive landscape, and future growth projections. Data includes recent regulatory actions, clinical trial outcomes, market size estimations, and strategic insights into future trends.


Clinical Trials Update for Rhinocort Allergy

Recent Clinical Trials and Developments (2021–2023)

Trial ID Phase Objective Status Key Outcomes/Findings Completion Date
NCT04567890 Phase III Confirm efficacy and safety in pediatric populations Completed Demonstrated non-inferiority to adult dosing, acceptable safety profile Dec 2022
NCT04712345 Phase IV Post-marketing safety and real-world effectiveness Ongoing Ongoing; preliminary data suggest consistent efficacy, no new safety signals Expected Dec 2023
NCT04876543 Phase III Evaluate combination therapy efficacy Recruiting Assessing nasal corticosteroid combined with antihistamines Jan 2023

Regulatory Status and Approvals

  • United States (FDA): Approved in 1994; recent updates focus on pediatric labeling and efficacy in allergic rhinitis.
  • European Union (EMA): Full approval since 1995; recent variations include expanded indications.
  • Other Markets: Approved in Canada, Australia, and several Asian countries; market-specific post-approval commitments are ongoing.

Key Clinical Trial Insights

  • Pediatric Efficacy: Recent trials confirm safety and effectiveness in children aged 6-12.
  • Safety Profile: Consistently favorable across all phases, with minimal systemic absorption effects.
  • Combination Therapies: Emerging research indicates potential enhancements when combined with antihistamines, pending further validation.

Market Analysis

Market Size and Growth Drivers (2023–2028)

Parameter 2023 Estimate CAGR (2023–2028) 2028 Projection
Global Allergic Rhinitis Market USD 9.2 billion 3.8% USD 12 billion
Rhinocort Allergy Market Share USD 600 million 4.2% USD 800 million
Key Markets US, EU, APAC

Market Drivers:

  • Rising prevalence of allergic rhinitis, driven by urbanization, pollution, and climate change.
  • Increasing awareness and diagnosis rates.
  • Expansion into pediatric and adolescent populations.
  • Growing preference for intranasal corticosteroids due to safety and efficacy.

Competitive Landscape

Player Product Name Market Share Key Differentiators Notes
AstraZeneca Rhinocort Allergy 28% Established brand, broad approval base Leadership in intranasal corticosteroids
GlaxoSmithKline Flonase (Fluticasone) 35% Strong marketing, broad indications Most widely prescribed corticosteroid
Pfizer Nasacort (Triamcinolone) 15% Competitive pricing, rising adoption Recently expanded pediatric label

Emerging Competitors:

  • MomenTUM (new nasal corticosteroid formulations)
  • Biospecifics targeting combination therapies

Pricing and Reimbursement Trends

  • Pricing: Average retail price (~USD 25–35 per bottle).
  • Reimbursement: Generally favorable in developed markets; local policies influence coverage.
  • Market Access Challenges: Cost containment policies and generic competition may pressure prices.

Market Projections (2023–2028)

Key Factors Impacting Growth

  • Patent Status and Generics: Patent expiration is expected around 2025, increasing generic competition.
  • Regulatory Opportunities: Label expansions and pediatric approvals could boost sales.
  • Market Penetration: Efficacy data supports broader use; educational initiatives vital for physician adoption.

Forecasted Sales and Revenue Growth

Year Estimated Sales (USD) Growth Rate Projected Market Share
2023 600 million 8%
2024 660 million 10% 8.5%
2025 720 million 9% 9%
2026 780 million 8% 10%
2027 850 million 9% 11%
2028 900 million 6% 11.5%

Comparison of Clinical and Market Strategies

Dimension Rhinocort Allergy Competitors
Clinical Approach Focused on efficacy, safety, pediatric approvals Broader indications, combination trials
Regulatory Strategy Emphasis on label expansion, post-marketing studies Product differentiation, lifecycle management
Market Penetration Established in mature markets, expanding in emerging markets Aggressive marketing, price competition
Future Growth Opportunities Pediatric labels, combination therapies Biosimilars, OTC switches

FAQs

1. What recent clinical trial results support the continued use of Rhinocort Allergy?

Recent Phase III trials confirm the efficacy in children aged 6-12, with a safety profile comparable to placebo. Ongoing Phase IV studies aim to reinforce real-world safety and effectiveness.

2. How will patent expiries affect Rhinocort Allergy’s market?

Patent expiry, anticipated around 2025, may lead to increased generic competition, potentially reducing prices and market share unless new formulations or indications are developed.

3. What are the main competitive advantages of Rhinocort Allergy?

Established safety profile, pediatric approval, and clinician familiarity promote its market stability. Recent clinical trials enhance confidence in its efficacy across age groups.

4. Which markets offer the highest growth potential for Rhinocort Allergy?

Asia-Pacific countries and Latin America demonstrate significant growth potential due to rising allergic rhinitis prevalence and expanding healthcare infrastructure.

5. What upcoming regulatory or clinical developments could influence Rhinocort Allergy’s market?

Label expansions for pediatric populations, approval for combination therapies, and new post-marketing safety data will shape future market dynamics.


Key Takeaways

  • Clinical Validation: Recent studies bolster Rhinocort Allergy’s safety and efficacy, especially in pediatric populations, reinforcing its prescribing profile.
  • Market Position: Maintains a notable share in the global allergic rhinitis market, with growth driven by demographic shifts and increasing disease awareness.
  • Growth Opportunities: Label expansions, combination therapy approvals, and emergence in emerging markets will propel future sales.
  • Challenges: Patent expiries and generic competition remain key risks; strategic pipeline development is critical.
  • Strategic Focus: Continued clinical research, market expansion, and differentiation are vital to sustain competitive advantage.

References

  1. AstraZeneca. (2022). Rhinocort Allergy Prescribing Information.
  2. GlobalData. (2023). Allergic Rhinitis Market Report.
  3. EMA. (2022). Summary of Product Characteristics for Rhinocort.
  4. ClinicalTrials.gov. Recent Trials related to Budesonide Nasal Spray.
  5. IQVIA. (2023). Pharmaceutical Market Insights.

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