In this issue of the Journal, Trivedi and colleagues1 examinethe effect of cost sharing on the use of screening mammographyamong women enrolled in Medicare managed-care plans from 2001to 2004. Focusing on more than 350,000 women between the agesof 65 and 69 years, the authors show that cost sharing —either in the form of copayments (in which patients pay flatfees when they receive services) or coinsurance (in which patientspay a fixed percentage of the cost of those services) —reduces the number of women who undergo mammography. The effectsare large relative to the . . . [Full Text of this Article]
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From the Health Outcomes Research Group, Memorial Sloan-Kettering Cancer Center, New York.
Dhalla, I. A., Kiran, T., Golden, H. E., Trivedi, A. N., Rakowski, W., Ayanian, J. Z.
(2008). Effect of cost sharing on screening mammography.. NEJM
358: 2411-2411
[Full Text]
(2008). Cost Sharing's Effect on Screening Mammography. JWatch Women's Health
2008: 2-2
[Full Text]