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New Chronix Liquid Biopsy Test Could Save Doctors On Immunotherapy Costs

 
• By Catherine Longworth

Chronix Biomedical continues to demonstrate the potential of its blood-based cancer test across a growing range of indications – this time, its ability to help doctors assess how well patients are responding to immunotherapy, at an earlier stage than current diagnostic imaging methods.

Chronix Biomedical Inc. will start offering around a month from now its circulating cell-free tumour DNA-based test to monitor patients undergoing immunotherapy, following positive results from a study demonstrating the test's ability to predict therapeutic response to immunotherapy in multiple solid tumor types. Results from the study were published in the journal Clinical Cancer Research on Mar 20.

The liquid biopsy test uses proprietary algorithms to derive a copy number instability (CNI) score from sequencing circulating cell-free tumour...

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More from Oncology

Exact Sciences Reveals Thinking On CRC Liquid Biopsy After Freenome Deal

 
• By Natasha Barrow

Exact Sciences has entered into an exclusive licensing agreement with Freenome, stipulating clinical benchmarks and a first-line rating in the USPSTF guidelines. Medtech Insight interviewed screening CMO Paul Limburg about CRC screening and Exact’s strategy on liquid biopsy.

HistoSonics Sells Majority Stake To Investor Syndicate In Deal Valued At $2.25Bn

 
• By Marion Webb

HistoSonics’ CEO Michael Blue describes the deal as a win-win for all stakeholders and plans to use the money to expand clinical indications, as well as the global reach, for its Edison system.

SpotitEarly Sets Up US HQ, Launches Trials For Dog- And AI-Powered Early Cancer Detection Test

 
• By Marion Webb

Among early cancer screening tests, SpotitEarly stands out by combining dogs’ superior sense of smell with machine learning. SpotitEarly plans two US clinical trials for breast and lung cancer aiming to seek FDA clearance, but needs more funding to support clinical development and commercialization.

Injuries And Deaths Linked To Baxter Infusion Pump

 
• By Brian Bossetta

The US FDA says Baxter has notified customers about an issue with its Novum IQ Syringe Pump that is linked to two deaths and multiple injuries.

More from Device Area

FDA Panel Supports Dermal Fillers For Décolletage Use

 
• By Elizabeth Orr

An FDA panel has endorsed the use of dermal fillers for décolletage, but warned of patient safety concerns. The filler can cause complications with future imaging and pregnancy or breastfeeding, panelists said. Regulatory measures and patient studies are recommended for better outcomes.

After Thought-Control Demo, Synchron Plans Pilot Study With Upgraded BCI On Path To Pivotal Trial

 
• By Marion Webb

Synchron is preparing a pilot study of its fully wireless, second-gen brain-computer interface after an ALS patient controlled an iPad solely by thought. If all goes as planned, Synchron’s BCI will move into pivotal trials in 2026.

Apreo Health Raises $130M, First Patient Treated In US Clinical Trial

 
• By Natasha Barrow

Apreo Health CEO Karun Naga talks to Medtech Insight about the company’s intentions for its Series B funding. The Breathe-3 clinical trial and early commercialization activities, involving physician education, are top priorities.