Skip to main content

Table 1 Data (the BSI and the numbers of hot spots) generated by EXINI BoneBSI in the entire patient population as well as per M status as classified by blinded expert reading

From: Prospective evaluation of computer-assisted analysis of skeletal lesions for the staging of prostate cancer

Software variable

Total population

Expert classification

 

All (n = 342)

M0 (n = 292)

M1 (n = 50)

BSI

 Mean ± SD

0.653 ± 1.930

0.141 ± 0.233

3.650 ± 3.858

 Median (range)

0.079 (0–12.280)

0.057 (0.0–2.004)

2.254 (0.0–12.280)

Number of hot spots

 Mean ± SD

6.8 ± 18.0

2.0 ± 3.1

35.1 ± 35.1

 Median (range)

1 (0–127)

1 (0–21)

21 (0–127)

  1. BSI bone scan index, BS bone scan, M0 no metastasis, M1 metastasis, SD standard deviation