Meg Bryant

Diagnostics startup Geneoscopy Inc. said Tuesday it has completed a PMA submission for its noninvasive, stool-based, at-home screening test for the detection of colorectal cancer (CRC) and advanced adenomas (AA) in average-risk individuals. The filing is based on positive results from the company’s pivotal CRC-PREVENT trial that met all primary outcome targets, including sensitivity and specificity for CRC and AA.

Epigenetic testing company Trudiagnostic LLC has linked up with Rejuve.AI, an artificial intelligence (AI)-powered longevity research network, to develop more accurate tools for predicting chronological age. Specifically, the collaboration seeks to shed new light on the biology of aging and connectedness of DNA methylation (DNAm), metabolomics and proteomics.

Esophageal cancer is often referred to as the “silent killer” because few people show any symptoms until after the cancer has spread. If localized, five-year survival rate is 46%, but that drops to just 5% when malignancy has reached distant parts of the body.

Rhaeos Inc. scooped up $10.5 million in a series A financing round led by Steele Foundation for Hope, with participation from Creative Ventures and Lateral Capital. The funds will be used to support the hospital launch of its Flowsense wearable hydrocephalus shunt monitor.

Eko Devices Inc. launched a new platform designed to easily identify heart and vascular problems. The artificial intelligence (AI)-driven Sensora cardiac disease detection platform currently features an algorithm that detects structural murmurs and another to guide patient care through the health care system.

Cardio Diagnostics Holding Inc. launched Precisionchd, a blood test for the early detection of coronary heart disease. The test will initially be available for existing customers, with nationwide rollout to follow shortly thereafter, the company said.

Medical robotics startup Noah Medical Inc. is conducting a first-in-human clinical trial to assess the safety and feasibility of its Galaxy system to improve lung cancer diagnosis. The device received U.S. FDA clearance on March 1 for use in bronchoscopic visualization and accessing patient airways for diagnostic and therapeutic purposes.

Previse, formerly known as Capsulomics Inc., raised $3 million in seed financing to support the launch of its first laboratory-developed test (LDT), Esopredict. The precision medicine test is designed to detect Barrett’s esophagus (BE) and predict which BE patients will progress to esophageal cancer.

The U.S. FDA has given Aquedeon Medical Inc. the green light to conduct an IDE clinical trial of its Duett vascular graft system. The device is designed to improve outcomes in surgical thoracic aortic procedures by simplifying treatment of target vessels and reducing overall procedure time.

Neuraxis Inc. has initiated a clinical study to evaluate the efficacy of its IB-Stim neuromodulation system in treating children with post-concussion syndrome (PCS). The aim is to see whether IB-Stim can ease the constellation of symptoms that occur after mild traumatic brain injury such as headaches, dizziness and problems with concentration and memory.