Johnson & Johnson’s Medtech division reported the completion of the first cases in the clinical trial for the Ottava robotic surgical system. The cases mark the first clinical experience with the Ottava system, which has been a long time in development.

In a roadmap to change animal testing requirements for INDs, the U.S. FDA said its new approach will improve drug safety, hasten the evaluation process, and lower costs for companies and patients. It’s another step in a process of changing rules put in place decades ago.

The battle to claim the continuous glucose monitor with the longest wear time continues with Dexcom Inc.’s G7 15 Day continuous glucose monitor gaining U.S. FDA clearance on April 10 for adults with diabetes. The company said it now takes the lead with the 15-day duration, but Abbott Laboratories also offers 15 days of useful life for its Freestyle Libre 3 plus.

Cardiovia Ltd.' Viaone epicardial access system received U.S. FDA clearance for treating cardiac arrhythmias. The device provides clinicians with a safe and minimally invasive technology to reach the heart’s outer surface, known as the pericardial space, without the need for a sharp needle, which can cause perforation.

In a roadmap to change animal testing requirements for INDs, the U.S. FDA said its new approach will improve drug safety, hasten the evaluation process, and lower costs for companies and patients. It’s another step in a process of changing rules put in place decades ago.

AI could significantly improve the value of patient recalls following mammography, but so far radiologists seem reluctant to rely on computer-aided readings. Radiologists tend to trust their own judgment – and that of their colleagues – in mammogram readings far more than AI-based diagnostics, even when the AI is much more accurate, a prospective trial analysis published in Radiology by Karolinska Institutet researchers found.

“We’ve lost 1,000 person-years of expertise in a few weeks,” former U.S. FDA Commissioner David Kessler said in an April 9 House Oversight and Government Reform hearing as he discussed the impact of the termination of 3,500 FDA employees the previous week, on top of the 1,000 who were let go or offered retirement in February.

The U.S. FDA has cleared regenerative medicine company Orthocell Ltd.’s 510(k) for its nerve repair product, Remplir, paving the way to begin commercial operations in the $1.6 billion U.S. nerve repair market.

Some say it’s not what you say but how you say it, but the U.S. FDA’s Feb. 10, 2025, warning letter to Denver-based Exer Labs Inc., makes clear that a 510(k)-exempt device can’t be altered and promoted for claims that are disallowed under the regulation.

Ill-considered government policies, pharmacy benefit manager market abuses and an unpredictable future are casting doubt on the long-term sustainability of the U.S. biosimilar market, Craig Burton, the executive director of the Biosimilars Council, told a House Ways & Means subcommittee April 8.