Delcath Systems, Inc. · NASDAQ:DCTH

Delcath Systems — Shareholder Meeting (June 2015)

28 slides from Delcath Systems's shareholder meeting presentation, Jun 10, 2015

  1. Slide 1: Investor Presentation – Annual Shareholder Meeting

    Exhibit 99.1 Investor Presentation (NASDAQ: DCTH) Annual Shareholder Meeting June 10, 2015

  2. Slide 2: Forward-looking Statements

    Forward-looking Statements This presentation contains forward-looking statements, within the meaning of the federal securities laws, related to future events and future financial performance which include statements about our expectations, beliefs, plans, objectives, intentions, goals, strategies, a

  3. Slide 3: About Delcath Systems

    About Delcath Systems • A specialty pharmaceutical and medical device oncology company with a principal therapeutic focus on the treatment of primary liver cancer and other cancers that have metastasized to the liver • Proprietary system isolates the liver from circulation, delivers a substantially

  4. Slide 4: Investment Highlights

    Investment Highlights • Late-stage asset – approved and initial commercial activities underway in EU; demonstrated clinically meaningful efficacy in more than 600 procedures and multiple tumor types • Active clinical program – initiating global Phase 3 study in ocular melanoma; HCC/ICC Phase 2 progr

  5. Slide 5: 2014-2015 Milestones

    2014-2015 Milestones 2014 Accomplishments Phase 2 HCC trial open and first patient treated 100 th patient treated in Europe (commercial and clinical) Positive efficacy data from three institutions presented at ESSO 2014 Product revenue increased 118% Y/Y to $1.1 million Cash burn reduced by 50% Y/Y

  6. Slide 6: The Liver: A Life-Limiting Organ

    The Liver: A Life-Limiting Organ • Cancers of the liver remain a major unmet medical need o Large global patient population – approximately 1.2 million* patients diagnosed annually with primary or metastatic liver cancer o The liver is often the life-limiting organ for cancer patients and one of the

  7. Slide 7: Our Solution: Whole Organ-Focus Disease Control

    Our Solution: Whole Organ-Focus Disease Control • Our proprietary system isolates the liver circulation, delivers a high concentration of chemotherapy (melphalan) and filters most of the chemotherapy out of the blood prior to returning it to the patient • The procedure typically takes approximately

  8. Slide 8: Existing Liver Cancer Treatments Landscape

    Existing Liver Cancer Treatments Landscape Treatment Advantages Disadvantages – Non-invasive – Systemic toxicities Systemic – Repeatable – Limited efficacy in liver – Invasive/limited repeatability Regional – Therapeutic effect – Multiple treatments are (e.g., Isolated Hepatic Perfusion) – Targeted

  9. Slide 9: The Melphalan Hepatic Delivery System (HDS)

    The Melphalan Hepatic Delivery System (HDS) Liver Isolated Via Double Balloon Melphalan Infused Directly Into Liver Blood Exiting The Liver Filtered By Catheter In IVC Via Catheter In Hepatic Artery Proprietary Extra-corporeal Filters • Device designed to administer high-dose chemotherapy to the liv

  10. Slide 10: Melphalan Dosing & Background

    Melphalan Dosing & Background Type Dosing (mg/kg) Multiple Myeloma (label) 0.25 Chemoembolization 0.62 Surgical Isolated Hepatic Perfusion (IHP) 1.50 Myeloablation 2.50-3.50 Chemosaturation (PHP) 3.00 • Well-understood, dose-dependent, tumor-preferential, alkylating cytotoxic agent that demonstrates

  11. Slide 11: Total Available EU & U.S. Market Opportunity

    Total Available EU & U.S. Market Opportunity Annual Potential Annual Potential Annual 2 Cancer Type 1 Eligible Pts Market Opportunity Market Opportunity Incidence 3,5 (millions) (millions)4,5 Ocular Melanoma (OM) 5,700-8,600 2,600-4,300 $104-$215 $208-$430 Cholangio Carcinoma (ICC) 11,500 6,500 $260

  12. Slide 12: Clinically Differentiated Results

    Clinically Differentiated Results • Phase 1, 2 and 3 trials produced positive results in multiple histologies • Melanoma Liver Mets o Positive Phase 3 results in hepatic metastatic melanoma o n=93 (90% ocular melanoma, 10% cutaneous melanoma) • Neuroendocrine Tumor (NET) Liver Mets o mNET cohort in

  13. Slide 13: Clinical Development Program Detail

    Clinical Development Program Detail Trials Tumor Objectives Global Phase 3 trial to start 2H-2015 Phase 3 Pivotal Trial OM liver mets Primary endpoint: Overall Survival (OS) Believed to be fastest pathway to NDA approval in the U.S. Protocol 201 (U.S.only) Safety,efficacyof melphalan/HDStreatment fo

  14. Slide 14: OM Metastases Rationale

    OM Metastases Rationale • OM has high incidence of liver metastases o Up to 90% of patients with metastases will have liver involvement o Life expectancy of approximately 6 months o 5,700 - 8,600 cases of OM liver metastases diagnosed in U.S. and EU annually • Clear efficacy signal seen in prior Pha

  15. Slide 15: Previous Ocular Melanoma Mets Phase 3 Results

    Previous Ocular Melanoma Mets Phase 3 Results Hepatic Progression Free Survival (hPFS) Overall Progression Free Survival (Investigator) Proportion of patients surviving Proportion of patients surviving 1.0 1.0 3.8 mo Chemosaturation (CS-PHP) 5.3 mo Chemosaturation (CS-PHP) 0.8 0.8 Best alternative c

  16. Slide 16: ICC Rationale

    ICC Rationale • Significant market opportunity in U.S. and EU o ~15% of new HCC cases diagnosed annually o ~90% of patients are not suitable for surgical resection o ~20-30% are candidates for focal interventions o Efficacy signals from early commercial uses in EU • Unmet medical need – Delcath is p

  17. Slide 17: HCC Rationale

    HCC Rationale • Significant opportunity in the U.S. and EU o HCC most common primary cancer of the liver o ~76,000* cases diagnosed annually • Large unmet medical need in first-line therapy o Only one approved systemic therapy in the U.S., EU and certain Asian markets o ~90% of patients not candidat

  18. Slide 18: Prior FDA Experience

    Prior FDA Experience • New Drug Application (NDA) submitted August 2012 seeking indication in OM liver metastases with first-generation filters and procedure • ODAC meeting in May 2013 o Efficacy shown with statistical significance o Negative vote due to benefit/risk analysis o Complete FDA & Delcat

  19. Slide 19: Risks Observed in Previous Clinical Program

    Risks Observed in Previous Clinical Program • Risks observed with prior product and procedure protocol • Integrated safety population of patients showed risks associated with melphalan/HDS included: o 4.1% incidence of death due to adverse reactions o 4% incidence of stroke o 2% reported incidence o

  20. Slide 20: Safety Improvements Implemented

    Safety Improvements Implemented • New generation filter o Improve filter efficiency and consistency • Vasopressors and methylprednisolone o Reduce cardiovascular risk • Prophylactic transfusions and growth factors o Reduce risk of myelosuppression • Intra-arterial nitroglycerin o Prevent hepatic art

  21. Slide 21: Positive Developments

    Positive Developments • Improved device and procedure since prior trials o >200 treatments with improved device and procedure in U.S. and EU o Many issues raised at ODAC have not been reported • Current device/procedure permitting multiple treatment cycles • Recent Presentations & Abstracts at Major

  22. Slide 22: Recent Data Presentations - ASCO 2015

    Recent Data Presentations - ASCO 2015 • Analysis of 20 patients who received 34 treatments at Southampton University Hospital o Eleven patients remain alive after a median of 280 days with one complete response ongoing at >1 year o From the diagnosis of liver metastases, 11 patients (55%) survived t

  23. Slide 23: Recent Data Presentations - SSO 2015

    Recent Data Presentations - SSO 2015 • Moffitt Cancer Center (Tampa, FL) o Retrospective analysis of 30 patients with ocular or cutaneous melanoma treated with Melphalan/HDS (n=10), chemoembolization (CE, n=12), and yttrium-90 (Y90, n=6) o Study showed significant difference in hepatic progression f

  24. Slide 24: European Commercial Activity

    European Commercial Activity CHEMOSAT ® Hepatic Delivery System • Approved as Class IIb Medical Device; kit supplied without melphalan • Broad indication for intra-hepatic administration of melphalan hydrochloride and subsequent filtration of the venous blood return • >180 commercial procedures perf

  25. Slide 25: CHEMOSAT Commercial Treatments in Europe

    CHEMOSAT ® Commercial Treatments in Europe Multiple Tumor Types Treated Since EU Launch DISEASE (Commercial Treatments) TREATMENTS 160 200 186 136 140 175 120 150 100 125 111 80 100 60 75 40 52 19 20 9 50 2 2 3 1 6 6 1 1 20 0 25 3 0 Treatments/Re-treatments Increasing 25DELCATH SYSTEMS, INC

  26. Slide 26: Cash & Capital Resources

    Cash & Capital Resources Cash & Cash Equivalents $18.5 million at March 31, 2015 Debt None ATM Program 1 $40 million available at March 31, 2015 Shares Outstanding 12.2 million (14.4 million fully diluted 2) at March 31, 2015 1) Subject to market conditions and certain limitations 2) Fully diluted i

  27. Slide 27: In Summary

    In Summary Melphalan Hydrochloride for Injection for use with the Delcath Hepatic Delivery System (Melphalan/HDS) • Cancers of the liver remain a multibillion-dollar unmet medical need • Unique, highly differentiated solution • Late-stage asset in U.S., early commercial activity EU • Compelling emer

  28. Slide 28: 2015 DELCATH SYSTEMS, 28DELCATH

    © 2015 DELCATH 28DELCATH SYSTEMS, SYSTEMS, INC INC. ALL RIGHTS RESERVED Delcath and CHEMOSAT are registered trademarks of Delcath Systems, Inc.

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