To take clinical trial innovation to the next level, the U.S. FDA’s Center for Drug Evaluation and Research (CDER) is opening the CDER Center for Clinical Trial Innovation. The center, known as C3TI, “will be a central hub within CDER to support the implementation of innovative approaches to clinical trial design and conduct,” said Kevin Bugin, CDER’s lead for C3TI and deputy director of operations in the Office of New Drugs.
The lingering effects of the COVID-19 pandemic and ongoing recruitment/retention issues are making it difficult for the U.S. FDA’s bioresearch monitoring program to keep up with the on-site clinical research inspections that are a cornerstone of the preapproval process for new drugs, biological products and medical devices. The resulting delays could threaten the approval timelines for many products.
The U.S. FDA has released a draft guidance for the use of data monitoring committees (DMCs) for clinical trials for devices and drugs, which would overwrite a similar guidance from 2006. This new draft guidance explicitly states that clinical studies more commonly employ DMCs than was the case 18 years ago and would seem to suggest that the agency will more routinely require the use of DMCs than was common practice in the past.
Researchers have reported that the predictive abilities of a machine learning algorithm trained using best practices on a large clinical dataset did not generalize beyond the data that was used to train it. The algorithm was able to predict, to a degree, which individual patients would benefit from the medication when the patients were from the dataset the algorithm was trained on. But when it was supposed to predict who would benefit in clinical cohorts that were not part of the training, it performed no better than chance.
Researchers have reported that the predictive abilities of a machine learning algorithm trained using best practices on a large clinical dataset did not generalize beyond the data that was used to train it.
The long-running row over the U.K. voluntary scheme that controls the national drugs budget has been settled, in what the industry is describing as a “tough deal.” Under the scheme there is an annual cap on total sales of branded drugs to the National Health Service, with sales over the agreed limit reimbursed via a levy. In 2022, pharma companies paid back £2 billion (US$2.5 billion) in rebates on total sales of £14 billion. In the new five-year agreement, the allowed annual increase in sales will be 2% in 2024, the same as across the current scheme from 2019 – 2023, but it will then increase to 4% by 2027.
From the start of the Nov. 16 Oncologic Drugs Advisory Committee meeting, the U.S. FDA made it clear that withdrawing Acrotech Biopharma Inc.’s peripheral T-cell lymphoma drugs, Folotyn (pralatrexate) and Beleodaq (belinostat), from the market until a long-overdue confirmatory trial is completed is not an option given the current treatment landscape.
As COVID-19 vaccine development continues, the U.S. FDA is releasing a revised version of its 2020 guidance, “Development and licensure of vaccines to prevent COVID-19.”
With an eye on making the U.K. more attractive for clinical trial research, the Medicines and Healthcare products Regulatory Agency took a step Oct. 12 to overhaul its clinical trials regulations by reducing the approval time for the lowest-risk studies.