Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
An increasing number of studies suggest that artificial intelligence could revolutionize medicine. In oncology, we are only beginning to fully understand the practical implications.
Many argue that phase I cancer trials are a therapeutic option for eligible patients. I question this position and offer a more nuanced view that differentiates between types of trials. Patients seeking treatment might legitimately pursue phase I trials, although labelling all phase I trials as therapeutic contradicts the spirit of evidence-based medicine.
The FDA grants Accelerated Approval when deemed necessary to address an unmet need, with a promise that post-marketing research commitments will be fulfilled and that the approvals will be revisited and eventually changed if clinically meaningful results are reported. Herein, we present a timeline of all Accelerated Approvals granted to immune-checkpoint inhibitors to illustrate three ways in which the FDA has failed to fulfil their part in this social contract.