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Table 1 Definition of the dichotomous transformation of the tender point examination scale severity scores

From: Pelvic tenderness is not limited to the prostate in chronic prostatitis/chronic pelvic pain syndrome (CPPS) type IIIA and IIIB: comparison of men with and without CP/CPPS

  

Dichotomous variable defined as

Scale

Possible Range

0 if value in range

1 if value in range

MTPS Control

0–30

0–3

4–30

MTPS Tender points

0–180

0–18

19–180

EPTPS

0–100

0–10

11–100

IPTPS

0–50

0–5

6–50

Total Prostate Score

0–20

0–2

3–20

  1. MTPS = myofascial tender point score, EPTPS = external pelvic tender point score, IPTPS = internal pelvic tender point score, Total Prostate Score = sum of scores of left and right prostate.