03/04/2026
Follicular lymphoma, a common and usually slow-growing type of non-Hodgkin lymphoma, has long been deemed incurable: Though the disease responds well to initial treatment, oncologists tell patients to expect it to come back. New findings from a 15-year follow-up analysis of clinical trial patients with follicular lymphoma (FL) could upend that prediction, according to a study published in JAMA Oncology.
Scientists at SWOG, Fred Hutch Cancer Center and the University of Rochester Medical Center looked at outcomes from FL patients who had received chemoimmunotherapy: a standard chemotherapy regimen (known as CHOP) plus an antibody-based immunotherapy (either CHOP plus rituximab or CHOP plus a radio-labelled antibody). Applying cure modeling to the 15 years-worth of follow-up data, the investigators showed a cure rate of 42% in the total population of trial participants.
The new findings could inform discussions with patients newly diagnosed with follicular lymphoma, said Fred Hutch lymphoma expert Mazyar Shadman, MD, MPH, who is the paper’s first author.
The current work analyzed data from 532 patients who enrolled in a SWOG trial initiated in 2001 by the late Fred Hutch lymphoma physician-scientist Dr. Oliver "Ollie" Press.
The current analysis is the latest of multiple scientific papers to come out of the trial, initiated by Press, who mentored Shadman. He pioneered the development and use of radio-labeled antibodies, which help focus cancer-killing radiation in tumors, for lymphoma treatment. More than a decade later, the trial Press conducted is still providing insights that could improve patient care and future lymphoma research.
“It’s a wonderful testament to Ollie and his vision,” Shadman said.
Tap the link comments to read more.