The USC Brain Health Observatory aims to make research and data on brain disorder available and accessible.

Select from the following datasets:

Population

Disease Burden

Healthcare Personnel

Imaging Equipment

Healthcare Personnel: MRI Scans

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Variable
MRI Scans

MRI Scanners
PET Scanners
Cyclotrons
MRI Scans
PET Scans

Measure
Count

Count
Scans per popualtion (millions)
Scans per scanner

Country 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021
Australia 510,510 538,058 590,936 638,064 828,719 974,302 1,025,566 1,101,288 1,201,665 1,301,833 1,314,824 1,461,057
Brazil
Canada 1,580,452 1,718,633 1,778,849 1,866,393 1,952,060 1,855,110 2,330,223
France 3,903,258 4,397,020 5,364,435 5,874,776 6,228,195 6,830,649 7,388,596 7,629,774 8,005,980 8,276,562
Germany 8,624,000 8,874,000 9,270,000 10,018,000 10,637,000 11,322,130 11,812,067 11,634,374 12,028,008 12,450,188 12,469,676
Italy 4,717,440 4,830,265 4,734,548 4,090,445 4,320,134 4,453,226 4,503,685 3,846,088
Japan 1,4287,678
South Korea 911,651 1,163,539 1,216,240 1,319,955 1,518,786 1,591,266 1,732,931 1,866,580 2,530,946 3,822,527 3,719,106
Spain 2,775,004 2,945,049 3,019,026 3,241,275 3,597,706 3,637,973 3,869,114 4,125,858 4,323,422 4,671,036 4,009,884
Sweden
Taiwan 522,885 546,575 595,003 635,423 674,550 738,270 755,578 846,147 904,559 923,041 927,715 938,174
United Kingdom 2,352,090 2,617,110 2,898,465 3,085,065 358,485 3,464,010 3,743,995 3,811,415 3,008,970 3,777,760
United States 3,0200,000 3,2000,000 3,2900,000 3,3800,000 3,4900,000 3,7800,000 3,9000,000 3,6100,000 3,9000,000 4,2000,000 2,7400,000 3,5700,000