In early research led by the University of Michigan Health Rogel Cancer Center, the oral medication zanubrutinib was found to help most patients with a slow-growing type of cancer known as marginal zone lymphoma.
Cancers shrunk in 80% of the 20 patients on the clinical trial with marginal zone lymphoma, with a fifth experiencing complete remission.
A much smaller proportion of the 33 participants with follicular lymphoma, a similar cancer, responded to the drug. But imaging showed no signs of cancer for 18% of those who did.