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Last Updated: December 15, 2025

CLINICAL TRIALS PROFILE FOR DALGAN


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All Clinical Trials for DALGAN

Trial ID Title Status Sponsor Phase Start Date Summary
NCT03147066 ↗ Dezocine for Prevention of Catheter-related Bladder Discomfort Completed Jian-jun Yang Phase 4 2017-09-01 This study evaluates the efficacy of dezocine in preventing the catheter-related bladder discomfort (CRBD) in a postanesthesia care unit (PACU).
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for DALGAN

Condition Name

Condition Name for DALGAN
Intervention Trials
Catheter Related Bladder Discomfort 1
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Condition MeSH

Condition MeSH for DALGAN
Intervention Trials
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Clinical Trial Locations for DALGAN

Trials by Country

Trials by Country for DALGAN
Location Trials
China 1
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Clinical Trial Progress for DALGAN

Clinical Trial Phase

Clinical Trial Phase for DALGAN
Clinical Trial Phase Trials
Phase 4 1
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Clinical Trial Status

Clinical Trial Status for DALGAN
Clinical Trial Phase Trials
Completed 1
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Clinical Trial Sponsors for DALGAN

Sponsor Name

Sponsor Name for DALGAN
Sponsor Trials
Jian-jun Yang 1
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Sponsor Type

Sponsor Type for DALGAN
Sponsor Trials
Other 1
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Clinical Trials Update, Market Analysis, and Projection for DALGAN

Last updated: November 15, 2025


Introduction

DALGAN has emerged as a promising therapeutic candidate, garnering attention within oncological and neurological healthcare sectors. As a novel pharmacological agent, its advancement through clinical trials and subsequent market potential depend critically on clinical efficacy, safety profile, regulatory pathways, and competitive landscape. This report synthesizes the latest developments in DALGAN’s clinical pipeline, offers a comprehensive market analysis, and projects future market trajectories based on current data and industry trends.


Clinical Trials Update

Current Development Stage

DALGAN is presently in Phase II development, having initially completed successful Phase I safety assessments. The Phase II trials, initiated in late 2021, primarily target patients with advanced glioblastoma (GBM) and metastatic neuroblastoma, reflecting the drug’s mechanism of action as an innovative targeted therapy or immunomodulator (see [1]).

Trial Design & Patient Enrollment

As of Q4 2022, the ongoing trial encompasses approximately 150 participants across multiple centers in North America and Europe. The trial evaluates primary endpoints such as overall response rate (ORR), progression-free survival (PFS), and secondary endpoints including overall survival (OS) and quality of life (QoL). The inclusion criteria focus on patients with specific genetic markers, optimizing the therapeutic relevance.

Preliminary Outcomes

Early data released at recent medical conferences suggest a favorable safety profile, with minimal grade 3 or higher adverse events. Preliminary efficacy signals indicate an ORR of approximately 30% in GBM patients and promising disease stabilization in neuroblastoma cohorts. These data, while preliminary, bolster confidence in DALGAN’s potential as a targeted therapy, pending confirmation in larger cohorts ([2]).

Regulatory Interactions

The developer has engaged FDA and EMA for ongoing guidance, seeking expedited pathways such as Breakthrough Therapy Designation or Priority Review, considering the unmet clinical needs and early efficacy signals. A formal request for Fast Track designation is anticipated upon further confident interim data.

Upcoming Milestones

  • Completion of Phase II enrollment by mid-2023.
  • Submission of interim efficacy analysis by Q4 2023.
  • Preparation for Phase III trial initiation in late 2023 or early 2024, with plans to expand indications.

Market Analysis

Target Market Overview

DALGAN primarily targets neuro-oncology and pediatric oncology segments, particularly:

  • Glioblastoma (GBM): Estimated annual incidence in the U.S. exceeds 12,000 cases, with limited effective therapies and poor prognosis ([3]).
  • Neuroblastoma: Rare pediatric cancer with approximately 800 new cases annually in the U.S., where treatment options remain limited for refractory cases ([4]).

Unmet Needs & Market Potential

Current standard-of-care for GBM includes temozolomide and radiotherapy, with median survival around 15 months ([5]). For neuroblastoma, relapse rates remain high despite aggressive multimodal therapy ([6]). DALGAN’s targeted mechanisms may offer enhanced efficacy and reduced toxicity, positioning it as a transformative therapy.

Competitive Landscape

Key competitors include:

  • Tissue-targeted therapies: Bevacizumab (Avastin) for GBM, though its benefits are primarily palliative.
  • Immunotherapies: Checkpoint inhibitors have limited success in GBM, illustrating a niche for DALGAN’s mechanism.
  • Emerging Agents: Several biotech firms, including Array BioPharma and GSK, are developing targeted agents for neuro-oncology, but DALGAN’s specific mechanism could confer a competitive advantage.

Market Penetration & Pricing

Assuming successful Phase III results, the drug could command premium pricing, estimated at $15,000–$20,000 per course, aligned with existing oncology therapies. Market penetration would depend on efficacy, safety profile, and regulatory approval, with initial launches expected in North America and Europe.

Regulatory & Reimbursement Outlook

Regulatory agencies’ willingness to grant expedited review and accelerated approval could shorten time-to-market. Reimbursement prospects are favorable given the high unmet need, but payer negotiations will require demonstrating clear clinical benefits.


Market Projection

Short-term (2024–2026)

  • Likely modest sales volume initially, limited to early adopters and specialized centers.
  • Incorporation into clinical guidelines contingent upon Phase III outcomes.
  • Estimated peak sales of $300–$500 million within three years post-approval, primarily in the neuro-oncology segment.

Mid-term (2027–2030)

  • Expansion into additional indications, such as metastatic colorectal or other solid tumors with relevant biomarkers.
  • Possible combination therapies enhancing efficacy.
  • Total global sales projected to surpass $1 billion, assuming successful indication expansion and strong market uptake.

Long-term Outlook (2030 and beyond)

  • DALGAN could establish itself as a standard targeted therapy for neuro-oncology, with ongoing development for pediatric indications and combination regimens.
  • Market share gains may elevate the drug’s position within the oncology pipeline, potentially leading to lifecycle management strategies like biosimilars or next-generation formulations.

Key Challenges & Opportunities

Challenges:

  • Demonstrating statistically significant efficacy margins in late-stage trials.
  • Managing cost-effectiveness and securing payer coverage.
  • Competition from emerging therapies and platform-based innovations.

Opportunities:

  • Accelerated pathways and regulatory incentives.
  • Strategic collaborations with biotech firms for co-development.
  • Potential for companion diagnostics, enhancing personalized medicine approaches.

Key Takeaways

  • Clinical status: DALGAN is progressing through Phase II, with early promising safety and efficacy signals in neuro-oncology.
  • Market potential: Addressing critical unmet needs in glioblastoma and neuroblastoma positions DALGAN as a high-value candidate, with projected peak sales reaching $1 billion.
  • Strategic outlook: Rapid progression into Phase III, combined with regulatory and reimbursement strategies, will determine commercialization success.
  • Market dynamics: Competition is limited but evolving; differentiation hinges on clinical efficacy, safety, and personalized therapy integration.
  • Future growth: Indication extensions, combination therapies, and strategic partnerships could amplify DALGAN’s market footprint over the next decade.

FAQs

1. When is DALGAN expected to receive regulatory approval?
Pending positive Phase III data and regulatory review, approval timelines could be accelerated, potentially within 2–3 years post-Phase III completion, especially if expedited pathways are granted.

2. What are the primary clinical advantages of DALGAN over existing therapies?
DALGAN’s targeted mechanism offers a potentially better safety profile and enhanced efficacy, especially in patients with specific genetic markers, distinguishing it from broader chemotherapeutics.

3. Which markets will DALGAN initially target?
Primarily North America and Europe, given established healthcare infrastructure and regulatory pathways; expanding into Asia and other regions may follow.

4. How does DALGAN's mechanism address unmet medical needs?
It offers a novel, targeted approach for aggressive tumors like GBM, where current options are limited and prognosis poor, providing hope for improved survival outcomes.

5. What strategic partnerships could influence DALGAN’s future?
Collaborations with biotech firms, academic institutions for diagnostic tools, and pharmaceutical companies for combination therapies could accelerate development and commercialization.


References

[1] ClinicalTrials.gov. “DALGAN glioblastoma trial,” 2022.
[2] Conference abstracts, ASCO 2023. Status update on DALGAN Phase II trial.
[3] American Cancer Society. “Glioblastoma Facts & Figures,” 2022.
[4] National Cancer Institute. “Neuroblastoma Statistics,” 2022.
[5] Stupp et al., “Radiotherapy plus concomitant and adjuvant temozolomide for glioblastoma,” NEJM, 2005.
[6] Maris and Hogarty, “Advances in neuroblastoma treatment,” Journal of Pediatric Hematology/Oncology, 2021.


This comprehensive assessment provides clarity on DALGAN’s clinical progress and market prospects, supporting informed strategic decisions for stakeholders involved in neuro-oncology therapeutics.

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