Phase 1 clinical trial of single agent PV-10 for the treatment of symptomatic neuroendocrine tumors (NET) metastatic to the liver

Phase 1 clinical trial of single agent PV-10 for the treatment of symptomatic neuroendocrine tumors (NET) metastatic to the liver

Clinical Trials, Living with Neuroendocrine Cancer, Technical NETs
An interesting trial from Provectus Biopharmaceuticals Inc.  Phase 1 results were presented at the American Society of Clinical Oncology (ASCO) 2019 Annual Meeting, held in Chicago, IL from May 31-June 4, 2019 In an ogoing Phase 1 clinical trial of single agent PV-10 for the treatment of symptomatic neuroendocrine tumors (NET) metastatic to the liver. Intralesional injection of oncolytic immunotherapy PV-10 can yield immunogenic cell death in solid tumor cancers that results in tumor-specific reactivity in circulating T cells. PV-10 clinical development includes cutaneous melanoma, hepatocellular carcinoma, and metastatic liver cancers such as uveal melanoma in single-agent and combination therapy settings. What is PV-10? Described above as "Oncolytic Immunotherapy" but elsewhere as "Ablative Immunotherapy", the latter indicates the method of administering the therapy i.e. tumour ablation.  It's more well known…
Read More
Clinical Trial SPARTALIZUMAB  – Immunotherapy for Neuroendocrine Neoplasms (PDR001)

Clinical Trial SPARTALIZUMAB – Immunotherapy for Neuroendocrine Neoplasms (PDR001)

Clinical Trials, Technical NETs, Treatment
PDR001 (anti-PD-1) is an investigational immunotherapy being developed by Novartis to treat both solid tumors and lymphomas (cancers of the blood).  It is currently being trialled on many cancers including Neuroendocrine.  It's brand name is SPARTLIZUMAB. How PDR001 works PDR001 is a type of immunotherapy, meaning that it acts by activating the body’s own immune system to recognize and fight cancer cells. Normally, an immune system cell called T-cells recognizes and kills infected or abnormal cells, including those that are cancerous. To prevent T-cells from accidentally damaging healthy and essential tissues, however several immune system checkpoints exist to inhibit, or block, them from going about this work. One example is the programmed cell death 1 (PD-1) pathway. Healthy cells produce and display a protein called programmed cell death ligand-1 or…
Read More
Update – Oncolytic Virus Trials for Neuroendocrine Cancer

Update – Oncolytic Virus Trials for Neuroendocrine Cancer

Clinical Trials, Living with Neuroendocrine Cancer, Survivorship, Technical NETs, Treatment
I've posted extensively about Oncolytic virus trials, focused on the ongoing Neuroendocrine Cancer trial in Uppsala Sweden. I wanted to incorporate this information into a single article ready for future news, whilst at the same time updating you on further developments in the field of Oncolytic Viruses for Neuroendocrine Cancer.  The excitement of the Uppsala work has dampened in recent years, not helped by the fact that one of the first patients unfortunately died. In the absence of any news, I suspect there has been no real progress and/or the funding has run out. What exactly are Oncolytic Viruses? Oncolytic Viruses infects and breaks down cancer cells but not normal cells. Oncolytic viruses can occur naturally or can be made in the laboratory by changing other viruses. Certain oncolytic viruses…
Read More
PRRT – The Sequel? – Clinical trial of Targeted Alpha-emitter Therapy (TAT) –  212 Pb-AR-RMX

PRRT – The Sequel? – Clinical trial of Targeted Alpha-emitter Therapy (TAT) –  212 Pb-AR-RMX

Living with Neuroendocrine Cancer, Technical NETs
[caption id="attachment_12014" align="aligncenter" width="500"] Radioimmunotherapy[/caption] In 2018, RadioMedix Inc. and Areva (parent company Orano Med) initiated the Phase 1 trial for AlphaMedixTM in patients with somatostatin receptor (SSTR) positive Neuroendocrine Tumors (NETs) - an NIH supported trial. AlphaMedixTM is composed of a somatostatin analogue radiolabeled with 212Pb, an isotope used for Targeted Alpha-emitter Therapy (TAT).  This open-label, dose escalation study’s objective is to determine safety, bio-distribution, and preliminary effectiveness of 212 Pb-AR-RMX in adult patients with differentiated (sic) NETs. "Targeted Alpha-emitter Therapy (TAT) is the wave of the future in nuclear oncology and has a tremendous potential to treat patients with NET and overcome some of the limitations of current Peptide Receptor Radionuclide Therapy (PRRT)” said Dr. Ebrahim S. Delpassand, Chairman and CEO of RadioMedix, sponsor of the trial. They further announced on 21…
Read More
Immunotherapy: Studies with Neuroendocrine Neoplasms

Immunotherapy: Studies with Neuroendocrine Neoplasms

Living with Neuroendocrine Cancer, Patient Advocacy, Survivorship, Technical NETs, Treatment
Headline in April 2019: Update from 2019 AACR Annual Meeting "A combination of two common immunotherapy drugs shrinks rare, aggressive neuroendocrine tumors, according to new research results presented at the American Association for Cancer Research Annual Meeting 2019, held March 29-April 3 in Atlanta".  See below under section: - Nivolumab (Opdiva) and Ipilimumab (Yervoy) in Treating Patients With High  Grade Neuroendocrine Carcinoma Immunotherapy for Neuroendocrine Neoplasms There's a lot of Immunotherapy stuff out there! However, I also wanted to break it down and perhaps see if I can pick up the what, when, why, where and how in regards to Neuroendocrine Cancer. It's really difficult, not least because the picture is not clear and there is no general roadmap printed, let alone one for Neuroendocrine disease. Immunotherapy for NETs was…
Read More
In the war on Neuroendocrine Cancer, let’s not forget to win the battle for better quality of life

In the war on Neuroendocrine Cancer, let’s not forget to win the battle for better quality of life

Awareness, Diet and Nutrition, Living with Neuroendocrine Cancer, Patient Advocacy, Survivorship, Treatment
OPINION.  Date of Article March 2017.  In the last 24 months, there seems to have been announcement after announcement of new and/or upgraded/enhanced diagnostics and treatment types for Neuroendocrine Cancer.  Increased availability of radionuclide scans, increased availability of radionuclide therapies, combination therapies, increased availability of somatostatin analogues, biological therapies, enhanced surgical and minimally invasive techniques, new oral drugs for carcinoid syndrome, more trials including  immunotherapy. Admittedly, some of the announcements are just expansions of existing therapies having been approved in new regions. Compared to some other cancers, even those which hit the headlines often, we appear to be doing not too badly. However, the pressure needs to stay on, all patients, regardless of where they live, need access to the best diagnostics and treatments for them; and at the requisite time. This alone is…
Read More
Recent Progress in NET Management – Positive presentation from Jonathan R Strosberg MD

Recent Progress in NET Management – Positive presentation from Jonathan R Strosberg MD

Awareness, Living with Neuroendocrine Cancer, Patient Advocacy, Technical NETs, Treatment
I recently wrote a blog called Neuroendocrine Cancer – Exciting Times Ahead! I wrote that on a day I was feeling particularly positive and at the time, I wanted to share that positivity with you. I genuinely believe there's a lot of great things happening. Don't get me wrong, there's a lot still to be done, particularly in the area of diagnosis and quality of life after being diagnosed. However, this is a really great message from a well-known NET expert. In an interview with OncLive, Jonathan R. Strosberg, MD, associate professor at the H. Lee Moffitt Cancer Center in Florida, discussed his presentation on NETs at a recent 2016 Symposium, and shed light on the progress that has been made in this treatment landscape. OncLive: Please highlight some of the main points from your…
Read More
Neuroendocrine Cancer – Incurable is not untreatable

Neuroendocrine Cancer – Incurable is not untreatable

Awareness, Inspiration, Living with Neuroendocrine Cancer, Patient Advocacy, Survivorship, Treatment
  OPINION. When I was being officially told I had an advanced and incurable cancer, I did what most people seem to do on films/TV ..... I asked "how long do I have".  The Oncologist said " ... perhaps just months".  That must have been quite a shock because for a few moments after that, I heard nothing - my brain was clearly still trying to process those words - I wasn't even feeling unwell! The really important bit I missed was him go on to say "...but with the right treatment, you should be able to live for a lot longer".  Fortunately, my wife Chris heard it all and I was refocused.  "OK Doc - let's go" I said.  Always take someone with you to take notes at important meetings with Oncologists! I continue to see…
Read More
Your Money or Your Life

Your Money or Your Life

Inspiration, Survivorship, Treatment
As I have a 2 year old post about Danielle, I wanted to preface it with this message. It is with great sadness that I let you know Danielle Tindle passed away at the end of August 2017 after a prolonged battle with Neuroendocrine Carcinoma. She had been fighting cancer in one form or another for 12 years and became passionate in campaigning for more attention for young cancer patients.  I've been following her story for almost 2 years and she has really inspired me.  The title of this article is based on the title of a TV programme about her and her campaign to gain access to new drugs.  I had chatted with Danielle online about some of the story below and I hope I've interpreted it correctly.   RIP…
Read More