On August 8, 2017 Five Prime Therapeutics, Inc. (Nasdaq:FPRX), a clinical-stage biotechnology company focused on discovering and developing innovative immuno-oncology protein therapeutics, reported a corporate update and reported financial results for the quarter ending June 30, 2017 (Press release, Five Prime Therapeutics, AUG 8, 2017, View Source [SID1234520168]).

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"We continued to make significant progress on our clinical and pre-clinical programs during the quarter," said Lewis T. "Rusty" Williams, M.D., Ph.D., president and chief executive officer of Five Prime. "We are advancing our large Phase 1a/1b immuno-oncology trial studying cabiralizumab with OPDIVO in multiple tumor settings. We completed enrollment in some of the cohorts and are on track to complete enrollment in all the cohorts by the end of the year. We and BMS also plan to disclose initial clinical trial data at the SITC (Free SITC Whitepaper) annual meeting in November. At the ASCO (Free ASCO Whitepaper) annual meeting, we announced initial clinical trial data from our Phase 1/2 trial of cabiralizumab in pigmented villonodular synovitis, or PVNS, in which cabiralizumab clearly demonstrated clinical benefit in patients. We also reported encouraging monotherapy activity for FPA144 in heavily pretreated gastric cancer patients, and plan to initiate a front-line chemotherapy combination trial. Additionally, we’re on track to file at least one IND application for a new molecule each year, including this year."

Business Highlights and Recent Developments

Clinical Pipeline:

Cabiralizumab (FPA008): an investigational antibody that inhibits CSF1R and has been shown to block the activation and survival of monocytes and macrophages.

– Advanced the ongoing Phase 1a/1b trial of cabiralizumab/OPDIVO in immuno-oncology.

– Five Prime and Bristol-Myers Squibb (BMS), are evaluating the safety, tolerability and preliminary efficacy of the immunotherapy combination of cabiralizumab with the PD-1 immune checkpoint inhibitor OPDIVO (nivolumab) in advanced solid tumors, including non-small cell lung cancer, squamous cell carcinoma of the head and neck, pancreatic cancer, glioblastoma, renal cell carcinoma and ovarian cancer.

– Five Prime completed enrollment in some of the Phase 1b cohorts and expects to complete enrollment in all the cohorts in the second half of 2017.

– Five Prime and BMS expect to present initial clinical trial data at the Society for Immunotherapy of Cancer (SITC) (Free SITC Whitepaper) meeting in November.

– Advanced the ongoing Phase 1/2 trial of cabiralizumab in patients with PVNS.

– Announced initial clinical trial data at the 2017 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual meeting in June.
– There were no dose-limiting toxicities (DLTs) observed at doses up to 4 mg/kg.
– Cabiralizumab demonstrated clinical benefit in patients with PVNS.
– Most patients enrolled at the 4 mg/kg dose experienced tumor reduction.
– 5 out of 11 patients had a radiographic response (4 confirmed).
– Improvement in median Ogilvie-Harris composite score of pain and function was reported in both responders and non-responders.

– Five Prime plans to enroll additional patients in the Phase 2 portion of the trial to refine the dosing schedule to optimize the therapeutic index of cabiralizumab in this chronic disease setting. These additional data are intended to support a pivotal trial for cabiralizumab in PVNS.
FPA144: an isoform-selective antibody in development as a targeted immuno-therapy for tumors that overexpress FGFR2b, a splice variant of a receptor for some members of the fibroblast growth factor (FGF) family. Five Prime plans to initiate a global pivotal trial of FPA144 combined with chemotherapy as a front-line treatment for metastatic gastric cancer. In addition, Five Prime is adding a blood-based diagnostic tool to increase the addressable population to 10% of patients with gastric cancer.

– Advanced the Phase 1 monotherapy trial of FPA144 in patients with gastric cancer. Enrollment continues in the expansion portion of the trial, evaluating the safety, PK and efficacy of biweekly 15 mg/kg infusions of FPA144 in patients with gastric cancer whose tumors overexpress FGFR2b.

– Announced updated clinical trial data from the Phase 1 trial of single-agent FPA144 at the 2017 ASCO (Free ASCO Whitepaper) Annual Meeting.

– FPA144 was well tolerated at doses tested up to 15 mg/kg in patients with advanced solid tumors, including patients with gastric cancer.
– FPA144 monotherapy demonstrated early evidence of anti-tumor efficacy in heavily pre-treated patients (median of 3 prior lines of therapy).
– Radiographic responses:
– 5 Partial Responses (4 confirmed, 1 unconfirmed) in 21 patients (across three dose levels)
– Objective Response Rate (ORR): 19%
– Median duration of response of 15.4 weeks

– Activities underway to initiate a global registrational clinical trial in 2018 for FPA144 in combination with chemotherapy as a front-line gastric cancer therapy.

– Launched a Phase 1 safety trial for FPA144 monotherapy in patients with gastric cancer in Japan, where the incidence of gastric cancer is high. Completion of this Phase 1 trial is intended to enable the inclusion of Japanese patients in the planned global Phase 3 clinical trial.

– Developing companion diagnostics to identify the 10% of gastric cancer patients eligible for FPA144 therapy. Five Prime plans to use either immunohistochemistry (IHC) or circulating tumor DNA (ctDNA) tests to identify eligible patients for its global Phase 3 clinical trial. By adding the ctDNA test, Five Prime believes it will double the eligible patient population to 10% from the previous 5% identified by IHC testing alone.

– Preparing for a Phase 1 safety trial to test the combination of FPA144 with chemotherapy. Five Prime plans to begin dosing patients in a Phase 1 clinical trial to test the safety of ascending doses of FPA144 in combination with chemotherapy by the end of 2017. This safety trial will support the start of the global Phase 3 clinical trial.

– Discussing design of Phase 3 clinical trial with regulatory authorities. Five Prime has begun discussions with regulatory authorities and is actively working on the design of the Phase 3 clinical trial of FPA144 in combination with chemotherapy as a front-line gastric cancer therapy.

– Advanced the Phase 1 monotherapy trial of FPA144 in patients with bladder cancer. The company opened an additional cohort in the Phase 1 clinical trial to test FPA144 as a treatment for bladder cancer patients whose tumors overexpress FGFR2b, as assessed by the company’s IHC test. Five Prime is adding sites that specialize in bladder cancer to support enrollment in this cohort.

FP-1039: a protein drug designed to block FGF signaling. As a ligand trap, FP-1039 binds to and neutralizes a subset of FGF ligands (such as FGF2), preventing these growth-promoting and angiogenic proteins from reaching FGFR1 on the surface of tumor cells.

– Clinical data from the phase 1b trial in mesothelioma have been accepted as an oral presentation at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) 2017 Congress in September. Our former partner, GlaxoSmithKline (GSK), is completing the Phase 1b trial combining FP-1039 with front-line pemetrexed and cisplatin in untreated, unresectable mesothelioma. GSK concluded trial recruitment with 25 patients enrolled at the 15 mg/kg dose in June 2016.
Preclinical Research and Development:

Progress in pre-clinical and research programs.
– Five Prime is on track to achieve the goal of filing at least one IND application for a new molecule each year for the foreseeable future, beginning this year.

Continue to advance three preclinical development candidates in IND-enabling studies.
– FPA150 (anti-B7-H4)
– An antibody designed for two mechanisms of action: to block an inhibitory T cell checkpoint pathway and to enhance killing of B7-H4-expressing tumors by ADCC. B7-H4 is frequently overexpressed in breast, ovarian and endometrial cancers.
– Investigational New Drug (IND) application planned for the fourth quarter of 2017.
– FPA150 was selected for an oral poster discussion during the ESMO (Free ESMO Whitepaper) 2017 Congress.

– FPT155 (CD80-Fc)
– A multi-targeting immune modulator that can stimulate T cell responses through three critical pathways: CTLA4 blockade, CD28 agonism (without superagonism) and PD-L1 blockade.
– Potential 2018 IND application.

– FPA154 (GITR agonist antibody)
– A tetravalent agonist antibody designed for greater GITR activation versus conventional antibodies. Conventional GITR agonist antibodies have two GITR binding sites while FPA154 has four.
– Potential 2018 IND application.
Summary of Financial Results and Guidance:

Cash Position. Cash, cash equivalents and marketable securities totaled $350.7 million on June 30, 2017, compared to $421.7 million on December 31, 2016. The decrease in cash was primarily attributable to cash used in operations to advance the FPA144 clinical development program, the cabiralizumab Phase 2 clinical trial in PVNS and preclinical development programs.

Revenue. Collaboration revenue for the second quarter of 2017 decreased by $1.4 million to $7.8 million from $9.2 million in the second quarter of 2016. This decrease was primarily due to completing the research term of our research collaboration with GSK in respiratory diseases in July 2016 offset by revenue recognized under the 2015 cabiralizumab collaboration agreement with BMS, under which Five Prime is reimbursed for the expenses from the cabiralizumab immuno-oncology trial.

R&D Expenses. Research and development expenses for the second quarter of 2017 increased by $19.5 million to $41.7 million from $22.2 million in the second quarter of 2016. This increase was primarily related to advancing cabiralizumab in the Phase 2 clinical trial in PVNS and the Phase 1a/1b clinical trial in immuno-oncology and advancing pre-clinical development programs towards IND filings.

G&A Expenses. General and administrative expenses for the second quarter of 2017 increased by $1.3 million to $9.4 million from $8.1 million in the second quarter of 2016. This increase was primarily due to increases in payroll and stock-based compensation expenses.
Net Loss. Net loss for the second quarter of 2017 was $44.3 million, or $1.58 per basic and diluted share, compared to a net loss of $13.1 million, or $0.49 per basic and diluted share, for the second quarter of 2016.

Shares Outstanding. Total shares outstanding were 28.8 million as of June 30, 2017.
Cash Guidance. Five Prime expects full-year 2017 net cash used in operating activities to be less than $120 million. The company estimates ending 2017 with slightly less than $300 million in cash, cash equivalents and marketable securities.

On August 8, 2017 Endocyte, Inc. (NASDAQ:ECYT), a leader in developing targeted small molecule drug conjugates (SMDCs) and companion imaging agents for personalized therapy, reported financial results for the second quarter ending June 30, 2017, and provided a clinical and pipeline update (Press release, Endocyte, AUG 8, 2017, View Source [SID1234520166]).

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"We’ve continued to make important progress on each of our three development programs," said Mike Sherman, President and CEO of Endocyte. "Dr. Michael Jensen at the Seattle Children’s Research Institute has exceeded our expectations in the breadth of work he has completed in optimizing the vector to be used in our chimeric antigen receptor T-cell (CAR T-cell) therapy, and we are happy to report that we expect to initiate the CAR T-cell manufacturing process for clinical supply in the fourth quarter of this year. In addition, we have filed an Investigational New Drug (IND) application for EC2629, which we believe is the first agent in development that simultaneously targets cancer cells and the tumor associated macrophages (TAMs) that support and protect them – an approach that could continue to evolve the immunotherapy treatment landscape. Finally, we expect to complete enrollment of taxane-exposed prostate cancer patients in the EC1169, PSMA-tubulysin expansion trial this fall."

"We believe our pipeline has significant potential to create value and we are committed to effective, timely execution in bringing these assets forward through clinical development and identifying paths to accelerate value-driving catalysts. With this in mind, our strategy is to select receptor-positive patients in highly-targeted indications from the beginning of development, including during dose escalation," continued Mr. Sherman. "We will also continue to objectively measure our pipeline investments relative to opportunities to outlicense assets or access external opportunities to ensure we are deploying capital productively."

Development Programs Overview

CAR T-Cell (Bi-specific adaptor molecule): Today, Endocyte announced that Dr. Michael Jensen of Seattle Children’s Research Institute will lead the clinical evaluation of Endocyte’s first CAR T-cell adaptor molecule in patients with osteosarcoma. This is primarily a pediatric indication with a significant need for new therapeutic options. Recent results from tumor micro-array analysis and human intravital fluorescent imaging studies have confirmed this disease as positive for the folate receptor, the target of Endocyte’s first bi-specific adaptor. Pre-clinical evaluations for the CAR T-cell program by Dr. Jensen are expected to be completed in the second half of 2017, in anticipation of a potential IND filing in 2018. Multiple additional adaptor molecules designed to be directed to distinct tumor targets including, potentially, PSMA, NK1R and others, are in development through the company’s collaboration with Purdue University.

In April, Endocyte announced new research in a late-breaking poster session at the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Annual Meeting on this application of Endocyte’s SMDC technology. Data demonstrated that Endocyte’s bi-specific adaptor molecules can mitigate or eliminate adverse cytokine storms in animal models which could meaningfully improve the safety and tolerability of CAR T-cell therapies.

EC1169 (PSMA-targeted tubulysin): Endocyte is currently enrolling a phase 1 expansion cohort of 40 metastatic castration-resistant prostate cancer (mCRPC) patients who have previously been treated with a taxane-based therapy. Data presented at the annual meeting of the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) in June demonstrated EC1169’s anti-tumor activity particularly in patients with previous exposure to taxane therapy. Endocyte stopped enrollment of taxane-naïve mCRPC patients in the trial in June. Updated interim results will be presented at the annual meeting of the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) in September. This presentation is expected to be an incremental update to data presented at ASCO (Free ASCO Whitepaper) a few months prior. Completion of enrollment is expected in the fall.

EC2629 (Folate-targeted PBD): Endocyte recently filed an IND with the U.S. FDA and is planning to initiate a phase 1 clinical trial in patients selected as positive for the folate receptor in cancers where TAMs are known to be prevalent in the tumor micro-environment, for example, breast, endometrial, ovarian, and non-small cell lung cancers. This novel agent leverages a proprietary DNA crosslinking warhead targeted to cancer cells and the TAMs that both support their growth as well as protect them from the immune system. This mechanism is particularly compelling in light of recent research that has identified mechanisms by which TAMs can mediate resistance to the use of checkpoint inhibitor therapies such as PD-1 and PD-L1.

Financial Expectations

The company anticipates its cash, cash equivalents and investments balance at the end of 2017 to be approximately $105 million. As the full expense impact of the company’s restructuring is expected to be realized by the end of the fourth quarter of 2017, the company anticipates cash expenses to be approximately $5 million per quarter prior to potential increases associated with advancing clinical trials and new investment opportunities currently under evaluation.

Second Quarter 2017 Financial Results

Endocyte reported a net loss of $11.7 million, or $0.28 per basic and diluted share, for the second quarter of 2017, compared to a net loss of $14.0 million, or $0.33 per basic and diluted share for the same period in 2016.

In June 2017, the company stopped enrollment in its EC1456 phase 1b trial as the assessment of trial data did not yield the level of clinical activity necessary to support continued advancement of EC1456. The company is, however, continuing enrollment of a small number of patients in its EC1456 ovarian cancer surgical study to inform other SMDC programs in development. In addition, in June, Endocyte narrowed the focus of its EC1169 development program, refocused its efforts on two pre-clinical programs, and reduced its workforce by approximately 40% to align resources to focus aggressively on the company’s highest value opportunities while maintaining key capabilities. Endocyte recorded $2.3 million of restructuring expenses for the three months ended June 30, 2017 as follows:

Included in research and development expenses were expenses for employee termination benefits of $0.9 million, $0.9 million for the remaining EC1456 phase 1b trial expenses, including site close-out expenses, $0.3 million related to other restructuring expenses, and $0.1 million related to fixed asset impairment charges; and
Included in general and administrative expenses were expenses for employee termination benefits of $0.1 million.
Research and development expenses were $8.7 million for the second quarter of 2017, compared to $6.8 million for the same period in 2016. The increase was primarily attributable to $2.2 million of expenses recorded in June due to the company’s restructuring relating primarily to severance for the workforce reduction, EC1456 trial termination expenses and fixed asset impairment charges. Other increases included expenses for the EC1169 phase 1 trial, development of EC2629 and other pre-clinical and general research. These increases were partially offset by a decrease in non-cash stock compensation expense as a result of employee terminations since the second quarter of 2016.

General and administrative expenses were $3.3 million for the second quarter of 2017, compared to $7.4 million for the same period in 2016. The decrease was due to a decrease in compensation expense, including non-cash stock compensation expense and severance expense related to the resignation of our former Chief Executive Officer in June of 2016.

Cash, cash equivalents and investments were $118.4 million at June 30, 2017, compared to
$154.6 million at June 30, 2016, and $138.2 million at December 31, 2016.

On August 8, 2017 Delcath Systems, Inc. (NASDAQ: DCTH), an interventional oncology Company focused on the treatment of primary and metastatic liver cancers, reported financial results for the three and six months ended June 30, 2017 (Press release, Delcath Systems, AUG 8, 2017, View Source;p=RssLanding&cat=news&id=2292560 [SID1234520165]).

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Highlights from the second quarter of 2017 and recent weeks include:

Revenue for the second quarter of 2017 increased 20% to $0.6 million from $0.5 million in the prior-year quarter;
Revenue for the first six months of 2017 increased 44% to $1.3 million from $0.9 million in the prior-year period;
Inclusion of CHEMOSAT in Dutch Health Authorities Guidelines (published in July 2017) as a recommended treatment for ocular melanoma liver metastases;
Reduction of an additional $9.5 million in principal amount related to the Company’s Convertible Notes, with $12.6 million in debt remaining; and
Raised $2.0 million through the issuance of Series B preferred shares to current noteholders, which are convertible into common shares at $0.153 per share.
Proposal on Effecting a Reverse Stock Split

Delcath recently filed a Definitive Schedule 14A detailing a proposed reverse stock split, subject to shareholder approval. Delcath needs the ability to issue common shares to fund operations, support clinical programs, service the amortization of its Convertible Note and explore alternative equity financing opportunities. However, the Company is currently at the maximum amount of authorized shares of common stock under its Certificate of Incorporation. Without a significant increase in available authorized shares, the Company is unable to access the $11.8 million of cash in the restricted accounts associated with the Convertible Notes issued last year, or to undertake any type of equity financing. The proposed reverse stock split will reduce the number of shares outstanding and provide Delcath with the flexibility to raise equity capital and support its important clinical trials and commercial efforts in Europe.

In addition, the reverse stock split will allow Delcath to regain compliance with NASDAQ Capital Markets continued-listing requirements, which provides liquidity and other important benefits to the Company and its investors. It is important to note that the floor price for the Convertible Note will adjust with the effected reverse stock split ratio to a minimum of $1.00. Delcath believes this will serve to support the stock price following a split and reduce future potential dilution related to the Convertible Notes.

For these reasons, the Company’s Board of Directors encourage all investors to support the proposed reverse stock split. Investors are encouraged to read the Company’s Definitive Schedule 14A in detail for full information regarding the proposed reverse stock split.

Management Commentary

"During the first half of 2017 we continued to advance our clinical development programs in ocular melanoma liver metastases (OM) and intrahepatic cholangiocarcinoma (ICC), while making steady progress with the ongoing commercialization of CHEMOSAT in Europe," said Jennifer K. Simpson, Ph.D., MSN, CRNP President and CEO of Delcath.

"Revenues for the second quarter of 2017 increased 20% from a year ago, demonstrating continued growing demand in our core markets. This increase is largely driven by the recent establishment of ZE diagnostic-related (DRG) reimbursement for CHEMOSAT in Germany. We continue to leverage this positive German reimbursement to support our efforts to obtain market access and payment in other markets such as the U.K. and the Netherlands, where there is growing interest in and use of CHEMOSAT. This is evidenced by the recent inclusion of CHEMOSAT in the Dutch Health Authorities treatment guidelines for ocular melanoma liver metastases, an important step toward eventual reimbursement coverage of CHEMOSAT in the Dutch market.

"Our primary focus continues to be on the clinical trials that comprise our Clinical Development Program (CDP), where we believe shareholder value ultimately lies. Our CDP consists of our FOCUS Phase 3 clinical trial of Melphalan/HDS in hepatic dominant OM (the FOCUS trial) and our intrahepatic cholangiocarcinoma (ICC) pivotal trial, which is scheduled to initiate enrollment by the end of 2017. The objective for our Phase 2 trial program in hepatocellular carcinoma (HCC) and ICC was to identify an efficacy signal worthy of further clinical investigation. This objective was met by the retrospective data collection performed by European investigators last year, which informed our development path for ICC. The U.S. Food and Drug Administration (FDA) endorsed that development pathway via a Special Protocol Assessment agreement negotiated earlier this year. With the Phase 2 trial program goals now met, we have terminated enrollment in the Phase 2 trials in order to devote available resources to the FOCUS Trial and the Phase 3 ICC pivotal trial.

"In March, we announced a SPA with the FDA for a pivotal trial of our Melphalan/HDS to treat ICC. As with the FOCUS trial, this SPA indicates that the trial design adequately addresses objectives that, if met, will support regulatory requirements for approval of Melphalan/HDS in the treatment of ICC. Since announcing the SPA we have been working with potential trial sites with the goal of initiating patient enrollment by the end of 2017. We are committed to executing this trial in a financially prudent manner and for this reason initiation of enrollment is contingent on effecting the reverse stock split as outlined in our consent proposal.

Enrollment in our FOCUS Phase 3 clinical trial of Melphalan/HDS in hepatic dominant OM (the FOCUS trial) has been proceeding more slowly than we expected. We have been continually reviewing the pace of recruitment in this study, and have discovered reluctance among some patients to participate as there was no mechanism to receive the experimental treatment at any time if they were randomized to the best alternative care arm. In a rare and deadly disease such as OM, it is not surprising that patients facing few treatment options would be reluctant to participate in a trial where there is no opportunity to receive the experimental treatment and where treatment is commercially available on a private pay basis in Europe. We are currently exploring options that will allow us to accelerate enrollment, which include adding new sites in both the U.S. and Europe. We have recently added several European clinical sites that are expected to provide increased patient flow starting this fall. We remain on track to conduct an interim safety analysis by the end of this year.

"Throughout the balance of 2017 we remain dedicated to advancing the clinical programs for our innovative Melphalan/HDS as well as to our commercialization efforts for CHEMOSAT in Europe. In order to support these important programs and create value, we need to enhance our capital structure, which begins with a favorable vote on the reverse stock split," concluded Dr. Simpson.

Second Quarter Financial Results

Revenue for the second quarter of 2017 was $0.6 million, an increase of 20% from $0.5 million for the second quarter of 2016. Selling, general and administrative expenses increased modestly to $2.5 million in the 2017 second quarter from $2.3 million in the prior-year quarter. Research and development expenses for the second quarter of 2017 increased to $2.5 million from $1.9 million in the prior-year quarter. Total operating expenses for the current quarter were $5.0 million compared with $4.2 million in the prior-year quarter.

The Company recorded a net loss for the three months ended June 30, 2017, of $2.0 million, a decrease of $4.7 million, or 70.9%, compared to a net loss of $6.7 million for the same period in 2016. This decrease in net loss is primarily due to a $9.6 million gain on the extinguishment of the June 2016 Series C Warrants which was offset by a $5.3 million increase in interest expense related to the convertible note, both non-cash items. Additionally, there was a $1.2 million decrease in the change in the fair value of the warrant liability, a non-cash item, offset by a $0.8 million increase in operating expenses primarily related to increased investment in our clinical trial initiatives.

Six Month Financial Results

Revenue for the first half of 2017 was $1.3 million, an increase of 44% from $0.9 million for the first half of 2016. Selling, general and administrative expenses in the first half of 2017 were approximately $4.9 million compared with $4.7 million in the prior-year period. Research and development expenses for the first six months of 2017 increased to $4.8 million from $3.3 million in the first six months of 2016. Total operating expenses for the first half of 2017 were $9.8 million compared with $8.0 million in the prior-year quarter.

The Company recorded a net loss for the six months ended June 30, 2017, of $13.3 million, an increase of $4.8 million, or 56.5%, compared to a net loss of $8.5 million for the same period in 2016. This increase in net loss is primarily due to a $13.7 million increase in interest expense primarily related to the amortization of debt discounts, offset by a $9.6 million gain on the extinguishment of the June 2016 Series C Warrants, both non-cash items. Additionally, there was a $1.8 million increase in operating expenses primarily related to increased investment in our clinical trial initiatives, offset by $0.4 million increase in gross profit and a $0.7 million increase in the change in the fair value of the warrant liability, a non-cash item.

Balance Sheet Highlights

As of June 30, 2017, Delcath had cash and cash equivalents of $1.8 million, compared with $4.4 million as of December 31, 2016. In addition, the Company has $12.9 million in restricted cash primarily related to the Convertible Notes issued in June 2016. During the six months ended June 30, 2017, the Company used $8.1 million of cash to fund operating activities. Assuming the Company is able to effect a reverse stock split as proposed in its recent consent solicitation statement filed with the SEC on July 26, 2017, management believes that its capital resources are adequate to fund operating activities through the end of 2017.

Recent Financial Transactions

In July 2017 Delcath issued two series of preferred stock (Series A Preferred Stock and Series B Preferred Stock) in transactions with holders of its Convertible Note. The Series A shares were issued to address a short-term valuation issue for common shares delivered to the Note holders to close an installment period. Through the Series A Preferred Shares placement, the Company was able to value the open installment shares such that the amount of debt remaining under the Convertible Note was reduced by $4.2 million. The Series B Preferred Shares, which are convertible to common shares at $0.153, allowed the Company to raise $2.0 million in unrestricted cash.

On August 8, 2017 ChemoCentryx, Inc., (Nasdaq:CCXI), a biopharmaceutical company developing new medications targeted at inflammatory and autoimmune diseases and cancer, reported financial results for the second quarter ended June 30, 2017 (Press release, ChemoCentryx, AUG 8, 2017, View Source [SID1234520164]).

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"We’ve had a highly productive second quarter, activating many new sites in our avacopan Phase III ADVOCATE trial, which is producing a multiplier effect on patient enrollment," said Thomas J. Schall, Ph.D., President and Chief Executive Officer of ChemoCentryx. "Now we are launching a clinical trial for avacopan in a second indication, C3G, executing on our ‘pipeline in a drug’ strategy. We are also working with regulatory authorities on the design of a third trial, involving our CCR2 inhibitor, CCX140, intended to support registration in patients with Focal Segmental Glomerulosclerosis (FSGS)."

Recent Highlights

ChemoCentryx’s Phase III ADVOCATE trial of avacopan (formerly CCX168) for the treatment of ANCA-associated vasculitis is gaining momentum, with 143 sites activated in 18 countries across the world. The trial will test the safety and efficacy of avacopan following 12 months of treatment and will include approximately 300 patients. Enrollment rates per activated sites are exceeding projections, and the trial is on track to complete enrollment by mid 2018. In addition to testing the effect of avacopan on improving active vasculitis, the ADVOCATE trial will also test the effect of avacopan on preventing a recurrence of vasculitis, one of the major limitations of the current standard of care for this disease.

In May 2017, ChemoCentryx announced that the European Medicines Agency granted orphan medicinal product designation for avacopan in the treatment of patients with C3G, which followed shortly after orphan drug designation was granted for avacopan in the treatment of C3G by the U.S. Food and Drug Administration. The Company is launching a registration-supporting trial of avacopan in C3G patients. There is currently no approved therapy for C3G.
In June 2017, ChemoCentryx announced program advances in two oral presentations that were given during the 54th European Renal Association – European Dialysis and Transplant Association (ERA-EDTA) Congress in Madrid, which highlighted an additional potential clinical indication for avacopan and the potential for CCR2 inhibition in FSGS. The Company plans to launch a registration-supporting trial of CCR2 inhibitor CCX140 in patients with FSGS later this year.
Second Quarter 2017 Financial Results

Pro forma cash, cash equivalents, investments and remaining upfront commitments totaled $166.7 million at June 30, 2017.

Revenue was $8.9 million for the second quarter, compared to $2.8 million for the same period in 2016. The increase in revenues from 2016 to 2017 was due to; (i) amortization of the upfront license fee commitments from Vifor pursuant to the avacopan and CCX140 agreements, as well as (ii) collaboration revenue for development services under the CCX140 agreement.

Research and development expenses were $14.3 million for the second quarter, compared to $9.1 million for the same period in 2016. The increase in research and development expenses from 2016 to 2017 was primarily attributable to higher Phase III development expenses due to the initiation of the avacopan Phase III ADVOCATE trial in patients with AAV in the fourth quarter of 2016 and start-up expenses related to the Phase II clinical trial of avacopan for the treatment of C3G. These increases were partially offset by decreases in (i) Phase I clinical development expense due to the completion of enrollment in the Phase I clinical trial for CCX872 in patients with advanced pancreatic cancer in 2016 and (ii) Phase II development expense due to the completion of the avacopan CLEAR and CLASSIC Phase II clinical trials for the treatment of AAV in 2016.

General and administrative expenses were $4.2 million for the second quarter, compared to $3.9 million for the same period in 2016. The increase from 2016 to 2017 was primarily due to higher intellectual property related expenses and accounting related fees associated with preparing to meet the requirements pursuant to the Sarbanes-Oxley Act of 2002.

Net losses for the second quarter were $9.2 million, compared to $10.0 million for the same period in 2016.

Total shares outstanding at June 30, 2017 were approximately 48.6 million shares.

The Company expects to utilize cash and cash equivalents in the range of $50 million and $55 million in 2017.

On August 8, 2017 Cellectar Biosciences, Inc. (Nasdaq: CLRB), an oncology-focused, clinical stage biotechnology company (the "company"), reported its lead PDC compound, CLR 131 has achieved a median overall survival of 22.5 months to date after a single dose infusion of 12.5mCi/m2 in patients with multiple myeloma (Press release, Cellectar Biosciences, AUG 8, 2017, View Source [SID1234520163]). Patients in the first cohort of the company’s Phase 1 clinical trial had an average of 5.8 prior lines of treatment and therefore were considered to be heavily pretreated.

It is important to note that the trial remains ongoing, and the overall survival could continue to increase over time. While there have been no head-to-head studies, for comparison, this ongoing overall survival length from the company’s Phase 1 clinical trial exceeds historic published outcomes of currently marketed second and third line treatment modalities for multiple myeloma.

Phase 1 Clinical Trial Results
The fourth cohort of the company’s Phase 1 clinical trial of CLR 131 in multiple myeloma is fully enrolled. Patients in this cohort received a single infusion providing a dose of 31.25 mCi/m2, and Cellectar expects to report initial results from this cohort by the close of the third quarter 2017, in line with previous guidance. In addition to the patients from the first cohort achieving a median overall survival (mOS) of 22.5 months to date, patients from the second and third cohorts (who received single doses of 18.75 mCi/m2 and 25 mCi/m2) have experienced mOS of 13.2 months and 6.7 months, respectively. As with Cohort One, these cohorts remain ongoing and the overall survival could continue to increase over time. As a result, the company continues to collect overall survival data on all evaluable trial participants and will provide timely updates, as appropriate.

NCI-Supported Phase 2 Trial
The company’s Phase 2 study of CLR 131 in multiple myeloma and other hematologic malignancies was initiated on March 30, 2017 and remains actively enrolling. The study is being conducted at approximately 10-15 cancer centers in the United States for patients with a variety of orphan-designated relapse or refractory hematologic cancers. The study’s primary endpoint is clinical benefit rate (CBR), with additional endpoints of overall response rate (ORR), progression free survival (PFS), median overall survival (mOS) and other markers of efficacy following a single infusion of CLR 131 providing a dose of 25.0 mCi/m2, with the option for a second 25.0 mCi/m2 dose approximately 75-180 days later.

The hematologic cancers studied in the trial include multiple myeloma (MM), chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL), lymphoplasmacytic lymphoma (LPL), marginal zone lymphoma (MZL), mantle cell lymphoma (MCL), and potentially diffuse large B-cell lymphoma (DLBCL).

In addition to the CLR 131 infusion(s), MM patients will receive 40 mg oral dexamethasone weekly for up to 12 weeks. Efficacy responses will be determined by the latest International Multiple Myeloma Working Group criteria. Efficacy for all lymphoma patients will be determined according to Lugano criteria.

More information about the trial, including eligibility requirements, can be found at www.clinicaltrials.gov, reference NCT02952508.

"We continue to make meaningful progress on our CLR 131 program and are encouraged by the observed clinical outcomes to date. We look forward to reporting data from the fourth cohort of our Phase 1 trial as well as the single and multi-dose Phase 2 study when available," said Jim Caruso, president and CEO of Cellectar Biosciences. "We also continue to make progress evaluating the clinical utility of CLR 131 in both liquid and solid tumor orphan designated cancers that have potential for accelerated regulatory pathways."

About CLR 131
CLR 131 is an investigational compound under development for a range of hematologic malignancies. It is currently being evaluated as a single-dose treatment in a Phase 1 clinical trial in patients with relapsed or refractory (R/R) multiple myeloma (MM) as well as in a Phase 2 clinical trial for R/R MM and select R/R lymphomas with either a one- or two-dose treatment. CLR 131 represents a novel approach to treating hematological diseases and based upon preclinical and interim Phase 1 study data may provide patients with therapeutic benefits including, overall survival, an improvement in progression-free survival, and overall quality of life. CLR 131 utilizes the company’s patented PDC tumor targeting delivery platform to deliver a cytotoxic radioisotope, iodine-131, directly to tumor cells. The FDA has granted Cellectar an orphan drug designation for CLR 131 in the treatment of multiple myeloma.

About Phospholipid Drug Conjugates (PDCs)
Cellectar’s product candidates are built upon its patented cancer cell-targeting delivery and retention platform of optimized phospholipid ether-drug conjugates (PDCs). The company deliberately designed its phospholipid ether (PLE) carrier platform to be coupled with a variety of payloads to facilitate both therapeutic and diagnostic applications. The basis for selective tumor targeting of our PDC compounds lies in the differences between the plasma membranes of cancer cells compared to those of normal cells. Cancer cell membranes are highly enriched in lipid rafts, which are glycolipoprotein microdomains of the plasma membrane of cells that contain high concentrations of cholesterol and sphingolipids, and serve to organize cell surface and intracellular signaling molecules. PDCs have been tested in more than 80 different xenograft models of cancer.

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