Corporate Banner
Satellite Banner
Pharma Outsourcing
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

VAXIMM Reports Positive Topline Data from First Oral Cancer Vaccine Trial

Published: Monday, February 18, 2013
Last Updated: Monday, February 18, 2013
Bookmark and Share
Study meets endpoints and demonstrates safety and tolerability of VXM01.

VAXIMM AG announced topline data from the first clinical trial of its investigational oral cancer vaccine VXM01. The randomized, placebo-controlled, double-blind Phase I/II dose escalation study met all key endpoints and demonstrated safety and tolerability.

The study code-named VXM01-01-DE enrolled 45 patients with inoperable pancreatic cancer at the Heidelberg University Hospital (Heidelberg, Germany). In addition to standard-of-care treatment, the patients received several doses of VXM01, a therapeutic vaccine targeting the tumor vasculature, or placebo.

The results of the study indicate that the vaccine was safe and well tolerated. No dose-limiting toxicities were observed. Besides this primary endpoint, several important secondary endpoints, including specific T-cell response and changes in tumor perfusion, were met. After vaccination with VXM01, a quarter of the patients showed a strongly increased T-cell mediated immune response against the target (VEGFR-2). This effect was distinct from fluctuations observed in the placebo-treated patients. Immunologically responding patients occurred already in the lowest dose group. A third of the VXM01-treated patients had a strong drop in tumor perfusion following the treatment, accompanied by corresponding changes in tumor-specific and angiogenesis-related biomarkers. Tumor perfusion changes in the treatment group were correlated with the VEGFR-2 specific effector and regulatory T-cell responses. More detailed results from the trial will be submitted for presentation at upcoming scientific meetings and for publication in a peer-reviewed journal.

“We are delighted to see that VXM01 was safe and well tolerated in the patients we treated,” said PD Dr. Hubertus Schmitz-Winnenthal, principal investigator of the study. “We are especially excited about the encouraging data observed in the two key secondary endpoints. The vaccine seems to be able to induce and enhance the VEGFR-2 specific T-cell response and to impact tumor perfusion in a good proportion of treated patients.”

“We are very encouraged by these data,” added Dr. Heinz Lubenau, General Manager of VAXIMM GmbH, a fully owned subsidiary of VAXIMM AG in Germany. “It provides a strong basis for continuing the development of VXM01 for the treatment of solid tumor diseases. Following regulatory approval, we plan to re-open the study VXM01-01-DE for further recruitment of pancreatic cancer patients.”

Dr. Klaus Breiner, Executive Chairman of VAXIMM AG commented: “We are very pleased with this outcome. This first-in-man study was already designed as a placebo-controlled trial, providing us with a high level of confidence in the validity of the results.”


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 3,500+ scientific posters on ePosters
  • More than 5,000+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.


Scientific News
Advanced Lymphoma in Remission After T-Cell Therapy
63% of trial participants who recieved two-drug combination chemo plus intermediate dose of engineered T cells went into complete remission.
New Treatment for Immune Cancers
Clinical trial shows new drug holds promise for treating advanced mastocytosis.
Sickle Cell Gene Therapy Passes Test
Researchers found a precision-engineered gene therapy virus reduced sickle-induced red-cell damage in mice with sickle cell disease.
Opening Door to Oesophageal Cancer Targeted Treatments
Scientists have discovered that oesophageal cancer can be classified into three different subtypes.
Inovio Launches Zika Vaccine Trial
Inovio launches Zika vaccine trial in midst of Puerto Rico epidemic to explore early signals of vaccine efficacy.
Vitamin C May Boost Leukemia Treatment
Studies show that supplementing an epigenetic cancer drug with vitamin C enhanced the drug's effectiveness.
New Hope for Zika Treatment Found in Large-Scale Screen of Existing Drugs
Johns Hopkins researchers join collaborative group to screen 6,000 existing drugs in hopes of finding treatments for Zika Virus infection
FINCH Filgotinib Phase 3 Program Initiated
Galapagos NV reports the initiation of the FINCH global Phase 3 program in rheumatoid arthritis patient populations.
Stem Cell Therapy Heals Injured Mouse Brain
A team of researchers has developed a therapeutic technique that dramatically increases the production of nerve cells in mice with stroke-induced brain damage.
Zika Vaccine Testing in Humans
The NAAID has initiated a clinical trail of a vaccine candidate for the prevention of the Zika virus infection.
Scroll Up
Scroll Down
SELECTBIO

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,500+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
5,000+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!