Despite multiple myeloma having been considered incurable, a third of patients in a clinical trial have lived without detectable cancer for five years.
Patients in the trial conducted by Johnson & Johnson researchers had been facing "certain, and extremely painful, death within a year," according to a story by Gina Kolata in yesterday's editions of The New York Times.
But after five years, the immunotherapy developed by Legend Biotech, a company founded in China, seems to have made the cancer disappear in a third of the patients — "a result never before seen in this disease."
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Dr. Norman Sharpless |
The study by Johnson & Johnson, which has an exclusive licensing agreement with Legend Biotech, was published in The Journal of Clinical Oncology and reported yesterday at the annual conference of the American Society of Clinical Oncology.
"The Legend immunotherapy is a type known as CAR-T," Kolata's article explains. "It is delivered as an infusion of the patient’s own white blood cells that have been removed and engineered to attack the cancer. The treatment has revolutionized prospects for patients with other types of blood cancer, like leukemia."
Treatments for multiple myeloma are extremely costly. They can run more than $100,000 — "hideously expensive," according to Dr. Carl June of the University of Pennsylvania. Total cost over the years can be millions of dollars, usually paid by insurers, "and it doesn't even cure you," he told the Times.
Thirty-six thousand Americans each year develop the deadly blood disease, which eats away at bones so it looks as though holes have been punched out in them, elaborates June. Bones can collapse.
More information on clinical trials can be found in Rollercoaster: How a man can survive his partner's breast cancer, a VitalityPress book that I, Woody Weingarten aimed at male caregivers. My other books are MysteryDates — How to keep the sizzle in your relationship; The Roving I, a compilation of 70 of my newspaper columns; and Grampy and His Fairyzona Playmates, a whimsical fantasy intended for 6- to 10-year-olds that I co-authored with my then 8-year-old granddaughter. Find out more on my blog, https://woodyweingarten.com.