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: PET Scans

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Variable
PET 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 28,211 31,457 39,708 45,373 51,877 58,593 65,396 76,014 86,558 98,582 118,909 136,820
Brazil
Canada 62,668 66,428 70,414 76,824 90,530 125,775
France 320,907 356,998 404,979 458,815 499,729 606,770 637,705
Germany 117,600 125,900 130,200 128,500 128,100 133,400 136,500 140,800 146,200 153,900 151,100
Italy 272,751 285,283 296,455 301,554 317,640 337,519 337,052 275,952
Japan 501,349
South Korea 296,697 338,558 353,924 379,115 382,174 197,353 192,792 200,514 191,860 213,637 220,831
Spain 90,843 96,145 97,068 108,890 119,363 131,953 148,933 173,375 195,869 215,704 220,011
Sweden
Taiwan 30,632 30,357 33,432 34,970 37,610 50,195 55,358 53,094 59,009 60,309 63,315 69,497
United Kingdom 71,485 75,650 89,245 97,990 132,745 154,270 177,330 199,585 200,175 236,485
United States 1,744,000 1,853,700 1,723,900 1,594,100 1,616,900 1,718,500 1,873,900 1,945,000 2,086,000 2,200,800 2,220,300