It Costs More, but Is It Worth More?
By EZEKIEL J. EMANUEL and STEVEN D. PEARSON
NYT
If you want to know what is wrong with American health care today, exhibit A might be the two new proton beam treatment facilities the Mayo Clinic has begun building, one in Minnesota, the other in Arizona, at a cost of more than $180 million dollars each. They are part of a medical arms race for proton beam machines, which could cost taxpayers billions of dollars for a treatment that, in many cases, appears to be no better than cheaper alternatives.
Proton beam therapy is a kind of radiation used to treat cancers. The particles are made of atomic nuclei rather than the usual X-rays, and theoretically can be focused more precisely on cancerous tissue, minimizing the danger to healthy tissue surrounding it. But the machines are tremendously expensive, requiring a particle accelerator encased in a football-field-size building with concrete walls. As a result, Medicare will pay around $50,000 for proton beam therapy for a patient with prostate cancer, roughly twice as much as it would if the patient received another type of radiation.
The higher price would be worth it if proton beam therapy cured more people or significantly reduced side effects. But there is no evidence showing that this is true, except for a handful of rare pediatric cancers, like brain and spinal cord cancer. For children, the treatment does a better job of limiting damage to normal brain cells and reducing the risk of cognitive impairment and hearing loss. But — fortunately — fewer than 3,500 American children get these cancers each year. It is impossible to keep all nine existing proton beam centers in full use, much less the approximately 20 others in planning or construction, with so few patients.
(More here.)
NYT
If you want to know what is wrong with American health care today, exhibit A might be the two new proton beam treatment facilities the Mayo Clinic has begun building, one in Minnesota, the other in Arizona, at a cost of more than $180 million dollars each. They are part of a medical arms race for proton beam machines, which could cost taxpayers billions of dollars for a treatment that, in many cases, appears to be no better than cheaper alternatives.
Proton beam therapy is a kind of radiation used to treat cancers. The particles are made of atomic nuclei rather than the usual X-rays, and theoretically can be focused more precisely on cancerous tissue, minimizing the danger to healthy tissue surrounding it. But the machines are tremendously expensive, requiring a particle accelerator encased in a football-field-size building with concrete walls. As a result, Medicare will pay around $50,000 for proton beam therapy for a patient with prostate cancer, roughly twice as much as it would if the patient received another type of radiation.
The higher price would be worth it if proton beam therapy cured more people or significantly reduced side effects. But there is no evidence showing that this is true, except for a handful of rare pediatric cancers, like brain and spinal cord cancer. For children, the treatment does a better job of limiting damage to normal brain cells and reducing the risk of cognitive impairment and hearing loss. But — fortunately — fewer than 3,500 American children get these cancers each year. It is impossible to keep all nine existing proton beam centers in full use, much less the approximately 20 others in planning or construction, with so few patients.
(More here.)
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