COmprehensive Score for financial Toxicity (COST)


The COST Registry is in development by the University of Chicago investigators under the direction of Dr. Jonas de Souza, MD.

We are interested in understanding how financial toxicity impacts the lives of patients with different cancers, who are being treated with a variety of different therapies. 

If you or a family member is receiving treatment for any type of cancer and is interested in participating in our study, please click the link below. You will then receive an informed consent document describing the confidentiality and privacy policies of our research prior to participating.  If you have any additional questions about this research or the COST registry, please reach out to us via email at

Learn more about our research as featured at The Wall Street Journal.

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