Table 1.

Prognostic tools included (N = 222).

Characteristics	N (%)
Website
FCCC	54 (24%)
QxMD	39 (18%)
Lerner	31 (14%)
MSK	24 (11%)
KCI	16 (7%)
MD Anderson	12 (5%)
MAASTRO	11 (5%)
CancerMath	9 (4%)
Other	26 (12%)
Country Developed
USA	207 (93%)
Europe	13 (6%)
Unknown	2 (1%)
Year developed
Pre-2012 (2007 to 2011)	59 (27%)
2012 onwards	14 (6%)
No Year Provided	149 (67%)
Type of Cancer
Prostate	48 (22%)
Breast	24 (11%)
Kidney	23 (10%)
Blood	22 (10%)
Bladder	11 (5%)
Lung	11 (5%)
Colon	8 (4%)
Other Cancers	75 (3%)

FCCC: Fox Chase Cancer Center.

MSK: Memorial Sloan Kettering.

KCI: Kinetic Concepts Inc.

MAASTRO: Maastricht Radiation Oncology.