Assessing the accuracy of multiparametric MRI to predict clinically significant prostate cancer in biopsy naïve men across racial/ethnic groups

Table 2 Rates of GG2-5 PCa within PIRADS groups by race. Black and Hispanic men compared to White men

PIRADS	White Proportion of men with GG2-5 PCa by PIRADS group (%)	Black Proportion of men with GG2-5 PCa by PIRADS group (%)	p value^a	Hispanic Proportion of men with GG2-5 PCa by PIRADS group (%)	p value^a
PIRADS	n = 108	n = 108	p value^a	n = 64	p value^a
1–2	1/18 (5.6%)	2/13 (15.4%)	0.56	3/10 (30.0%)	0.12
3	4/22 (18.2%)	6/21 (28.6%)	0.49	7/22 (31.8%)	0.49
4	35/56 (62.5%)	35/54 (64.8%)	0.80	11/27 (40.7%)	0.06
5	6/12 (50.0%)	14/20 (70.0%)	0.26	3/5 (60.0%)	1.00

GG Gleason grade group, PIRADS prostate imaging reporting and data system
^aComparison of the proportions in Black versus White and Hispanic versus White participants using χ² tests

ISSN: 1471-2490