top of page
Welcome to the Million Person Study
ABOUT US
RECENT NEWS
RECENT PUBLICATIONS
The Million Person Study (MPS), established in the early 2000s, is the first and largest study of its kind to investigate the health effects of low-dose radiation on American workers and veterans throughout the 20th century.
Results from Rocky Flats cohort were recently submitted for publication.
Currently Underway: Internal dosimetry for the Hanford cohort and a vital status update for the Nuclear Power cohort.
Read more about the latest status of the Million Person Study in Nuclear News
March 24 - 25, 2025
NCRP Annual Meeting The Million Person Study: Current Results and Vision for Radiation Epidemiology and Protection
January 28 - 31, 2025 Participation in NASA Human Research Program Investigator's Workshop, Johnson Space Center
Journal of Radiological Protection
MPS Focus Edition: Recent Advances in the Million Person Study
​
Mortality among U.S. Industrial Radiographers Exposed to Ionizing Radiation, 1969-2019
​​​​
Cancer Mortality after Protracted Low-level Radiation Exposure for Early and Contemporary Workers in Two Large Occupational Cohorts in the U.S. Million Person Study​
​
Radiation Research
Mortality among uranium workers at the Middlesex Sampling Plant in New Jersey:1943-2014​​​​​
bottom of page