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Table 4 Subgroup analysis of the AAU group (n = 14) comparing the non-compliant (n = 7) and compliant subgroups (n = 7).

From: Grade II whiplash injuries to the neck: what is the benefit for patients treated by different physical therapy modalities?

  Non-Compliant Compliant
Parameter Median Min/Max Median Min/Max
PS initial 67.5 (35.0–85.0) 45.0 (7.5–62.5)
PS post 20.0 (0.0–67.5) 12.5 (5.0–60.0)
ΔPS 37.5 (0.0–65.0) 0.0 (-2.5–55.0)
ROMD initial 90° (20–160°) 110° (40–140°)
ROMD post (0–30°) 40° (0–50°)
ΔROMD 80° (20–160°) 70° (40–140°)
POD 63 28–84 28 14–77
  1. AAU: act-as-usual; PS = pain score on VAS; ROMD = range of motion deficit in degrees (°); POD = period of disability in days