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. 2021 Feb 9;22(6):922–930. doi: 10.3348/kjr.2020.0836

Table 1. Baseline Characteristics of the Study Patients.

Parameter Value
Age (year) Median, 66.5 (IQR, 60.0–72.5)
PSA (ng/dL) Median, 5.0 (IQR, 3.8–8.3)
Interval between MRI and biopsy (day) Median, 44.5 (IQR, 24.0–69.5)
Core number of targeted biopsy (n) Median, 3.0 (IQR, 2.0–4.0)
Zonal location (%)
 PZ 73.9 (68/92)
 TZ 26.1 (24/92)
Cancer detection rate of targeted biopsy (%)
 Any Pca 46.7 (43/92)
 csPCa 40.2 (37/92)
ISUP grade (%)
 1 14.0 (6/43)
 2 44.2 (19/43)
 3 16.3 (7/43)
 4 14.0 (6/43)
 5 11.6 (5/43)

csPCa = clinically significant PCa, IQR = interquartile range, ISUP = International Society of Urological Pathology, MRI = magnetic resonance imaging, PCa = prostate cancer, PSA = prostate-specific antigen, PZ = peripheral zone, TZ= transition zone