Author, Year of data collection | Country | n | RP endpoint | Test type, | p value |
---|---|---|---|---|---|
Perh Lind et al. 1994– 1998 [17] | Sweden | 475 | Clinical RP CTC-NCIC | Gamma statistics G = 0.669 | <0.001 |
Zsusana Kahan et al. 2001–2004 [31] | Hungary | 119 | Radiological RP – CTC 2.0 | Student’s t-test (RP + vs RP-) | 0.003 |
Javier Jaen et al. 2002 [44] | Spain | 39 | Change in perfused volume (%) | Correlation coefficient, r = −0.447 | 0.013 |