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Table 2 Outcomes

From: Sensorimotor and body perception assessments of nonspecific chronic low back pain: a cross-sectional study

Variables CLBP group (n = 30) Healthy control group (n = 30)
BPA wider 18 (60%) 16 (53%)
BPA narrower 8 (26.5%) 10 (33.5%)
BPA original 4 (13.5%) 4 (13.5%)
Variables Median Range Median Range
BPA deviation steps (0–4) 2.0 (IQR 2.0) 0.0–4.0 2.0 (IQR 2.0) 0.0–4.0
TPD horizontal right (mm) 65.0 (IQR 33.8) 15.0–105.0 67.5 (IQR 23.8) 30.0–105.0
TPD horizontal left (mm) 67.5 (IQR 30.0) 30.0–120.0 57.5 (IQR 18.8) 25.0–140.0
TPD vertical right (mm) 45.0 (IQR 20.0) 20.0–110.0 35.0 (IQR 33.8) 15.0–85.0
TPD vertical left (mm) 42.5 (IQR 20.0) 15.0–150.0 35.0 (IQR 28.8) 10.0–90.0
MCT positive (0–6) 3.0 (IQR 2.0) 1.0–5.0 2.0 (IQR 1.0) 0.0–5.0
FABQ (0–96) 33 (IQR 28.8) 0–96 1 (IQR 6.8) 0–37
HADS (0–42) 9 (IQR 5.5) 0–17 3.5 (IQR 5.8) 0–16
FreBaQ (0–36) 7 (IQR 6.8) 0–22 0 (IQR 2.0) 0–8
  1. BPA Back-Photo Assessment, TPD Two-Point Discrimination, MCT Movement Control Tests, FABQ Fear Avoidance Belief Questionnaire, HADS Hospital Anxiety and Depression Scale, FreBaQ Fremantle Back Awareness Questionnaire