National Council on Radiation Protection and Measurements Report Shows Substantial Medical Exposure Increase

Americans were exposed to more than seven times as much ionizing radiation from diagnostic medical procedures in 2006 than they were in the early 1980s.

References

  • 1 National Council on Radiation Protection and Measurements. Ionizing radiation exposure of the population of the United States. National Council on Radiation Protection report no. 160. Bethesda, Md: National Council on Radiation Protection and Measurements, 2009.
  • 2 National Council on Radiation Protection and Measurements. Ionizing radiation exposure of the population of the United States. National Council on Radiation Protection and Measurements report no. 93. Bethesda, Md: National Council on Radiation Protection and Measurements, 1987.
  • 3 Mettler FA , Bhargavan M , Faulkner K , et al.. Radiologic and nuclear medicine studies in the United States and worldwide: frequency, radiation dose, and comparison with other radiation sources—1950–2007. Radiology 2009;253(2):519–530.
  • 4 American College of Radiology. Self-referral of medical imaging exams a primary factor in six-fold increase to Americans' radiation exposure from scans since 1980 [news release]. Reston, Va: American College of Radiology, 3, 2009.
  • 5 U.S. General Accountability Office. Report to congressional requesters: Medicare part B imaging services, rapid spending growth and shift to physician offices indicate need for CMS to consider additional management practices. Washington, DC: U.S. General Accountability Office, 2008.
  • 6 American College of Cardiology. American College of Cardiology highlights quality efforts to ensure appropriate use of medical imaging: ACC responds to report on medical radiation exposure of U.S. population. Washington, DC: American College of Cardiology, 9, 2009.
  • 7 American Association of Physicists in Medicine. NCRP report no. 160 on increased average radiation exposure of the US population requires perspective and caution. College Park, Md: American Association of Physicists in Medicine, 3, 2009.
  • 8 Health Physics Society. People exposed to more radiation from medical exams. McLean, Va: Health Physics Society, 3, 2009.
  • 9 Sistrom CL , Dang PA , Weilburg JB , Dreyer KJ , Rosenthal DI , Thrall JH . Effect of computerized order entry with integrated decision support on the growth of outpatient procedure volumes: seven-year time series analysis. Radiology 2009;251(1):147–155.
  • 10 Data table, estimates for 12.2006. U.S. Census Bureau Web site. http://www.census.gov/popest/national/asrh/files/NC-EST2006-ALLDATA-R-File14.dat. Accessed February 4, 2009.
  • 11 United Nations Scientific Committee on the Effects of Atomic Radiation. Sources and effects of ionizing radiation. Medical radiation exposures, annex A. 2008 Report to the General Assembly with annexes. New York, NY: United Nations (in press).
  • 12 Pérez M , Shannoun F , Carr Z, et al. . WHO's global initiative on radiation safety in health care settings. Geneva, Switzerland: World Health Organization, 2008.

Article History

Received March 20, 2009; revision requested May 15; revision received May 22; accepted June 2.
Published in print: Nov 2009