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Immuron Announces First Patients Enrolled in Campylobacter Challenge Clinical Study

Key Takeaway: Immuron Limited has announced the enrollment of the first participants in a clinical trial evaluating their new therapy, CampETEC, targeting Campylobacter and ETEC infections. This study, conducted in collaboration with the US Naval Medical Research Command, seeks to assess the product's efficacy in preventing moderate to severe diarrhea. The trial, led by Dr. Kawsar Talaat at Johns Hopkins University, will begin the in-patient stage, aiming for completion by December 2023. Results are expected to be reported in the latter half of 2024.
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POSITIVE FACTORS

  • First patients enrolled in a significant clinical trial.
  • The new CampETEC product targets major causes of travelers’ diarrhea.
  • Collaboration with the US Naval Medical Research Command enhances credibility.
  • Expected results could offer preventative treatment for infectious diarrhea.

Full Press Release Details

First participants enrolled in the US Naval Medical Research Command Clinical Trial
Clinical Study initiated to evaluate the efficacy of a new Immuron clinical product to protecting volunteers against moderate to severe campylobacteriosis
New CampETEC product is a prophylactic therapeutic designed to protect against Campylobacter and Enterotoxigenic Escherichia coli (ETEC) infections, two of the major causes of Travelers’ diarrhea
The in-patient stage of the study is anticipated to be completed by the end of December 2023
MELBOURNE, Australia, Dec. 04, 2023 (GLOBE NEWSWIRE) -- Immuron Limited (ASX: IMC; NASDAQ: IMRN), an Australian based and globally integrated biopharmaceutical company is pleased to announce that the US Naval Medical Research Command (NMRC) has initiated the clinical evaluation of a new oral therapeutic targeting Campylobacter and Enterotoxigenic Escherichia coli (ETEC) developed in collaboration with Immuron. The NMRC has prioritized the clinical development of the study to evaluate the efficacy of the new therapeutic product to prevent infectious diarrhea caused by Campylobacter.
The clinical study is being led by Principal Investigator Dr Kawsar Talaat, MD at the Johns Hopkins University (JHU) Center for Immunization Research (CIR) Inpatient Unit, located at the JHU Bayview Medical Campus, Baltimore, Maryland. U.S. The Phase 2 clinical trial is designed to evaluate the safety and protective efficacy of the new product compared to a placebo in a controlled human infection model (CHIM). The primary efficacy outcome is prevention and/or reduction of moderate to severe diarrhea. ClinicalTrials.gov Identifier: NCT06122870.
The dosing, challenge and the in-patient stage of the study is anticipated to be completed by the third week of December 2023. The estimated study completion date (last participant, last visit) is June 2024 with headline results from the clinical trial expected to be reported in 2H 2024.
Infectious diarrhea is the most common illness reported by travelers visiting developing countries and among US troops deployed overseas. The morbidity and associated discomfort stemming from diarrhea decreases daily performance, affects judgment, decreases morale and declines operational readiness. The first line of treatment for infectious diarrhea is the prescription of antibiotics. Unfortunately, in the last decade, several enteric pathogens have demonstrated increasing resistance to commonly prescribed antibiotics. In addition, traveler’s diarrhea is now recognized by the medical community to result in post-infectious sequelae, including post-infectious irritable bowel syndrome (IBS) and several post-infectious autoimmune diseases. A preventative treatment that defends against infectious enteric diseases is a high priority objective for the US Military.
This release has been authorised by the directors of Immuron Limited.
About Travelers’ diarrhea
Travelers’ diarrhea is a gastrointestinal infection with symptoms that include loose, watery (and occasionally bloody) stools, abdominal cramping, bloating, and fever, Enteropathogenic bacteria are responsible for most cases, with enterotoxigenic Escherichia coli (ETEC) playing a dominant causative role. Campylobacter spp. are also responsible for a significant proportion of cases. The more serious infections with Salmonella spp. the bacillary dysentery organisms belonging to Shigella spp. and Vibrio spp. (the causative agent of cholera) are often confused with travelers’ diarrhea as they may be contracted while travelling and initial symptoms are often indistinguishable.
Immuron Limited (ASX: IMC, NASDAQ: IMRN), is an Australian biopharmaceutical company focused on developing and commercializing orally delivered targeted polyclonal antibodies for the treatment of inflammatory mediated and infectious diseases.
For more information visit: http://www.immuron.com

Frequently Asked Questions

What is the purpose of the Immuron clinical trial?

The trial aims to evaluate the efficacy of a new product against Campylobacteriosis.

Who is leading the clinical study for Immuron?

Dr. Kawsar Talaat from Johns Hopkins University is the principal investigator.

When will the in-patient stage of the study be completed?

The in-patient stage is expected to be completed by late December 2023.

What is Travelers' diarrhea and its main causes?

It is a gastrointestinal infection mainly caused by ETEC and Campylobacter bacteria.

What are the expected results timeline for the trial?

Headline results from the trial are anticipated in the second half of 2024.

Last updated: Dec 4, 2023