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Table 3 Unadjusted and Adjusted estimates of mean value and efficiency

From: A value proposition for early physical therapist management of neck pain: a retrospective cohort analysis

  Unadjusted estimated eean Adjusted estimated mean
  Early physical therapist management (Duration of symptoms <4 Weeks) Delayed physical therapist management (Duration of symptoms >4 Weeks) Early physical therapist management (Duration of symptoms <4 Weeks) Delayed physical therapist management (Duration of symptoms >4 Weeks)
Value-Disability (Change in NDI/100 dollars) 2.42 (2.16,2.68) 1.27 (1.12,1.41) 2.27 (2.03,2.51) 1.22 (1.06,1.38)
Value-Pain (Change in NPRS/100 dollars) 0.42 (0.38,0.46) 0.26 (0.24,0.28) 0.38 (0.34,0.41) 0.28 (0.25,0.30)
Efficiency-Disability (Change in NDI per Visit) 3.65 (3.27,4.03) 1.84 (1.64,2.05) 3.44 (3.11,3.78) 1.81 (1.58,2.03)
Efficiency-Pain (Change in Pain per visit) 0.64 (0.57,0.70) 0.39 (0.35,0.42) 0.57 (0.52,0.62) 0.42 (0.38,0.45)
  1. Abbreviations: NDI Neck Disability Index, NPRS Numerical Pain Rating Scale
  2. Values represent mean estimates with 95 % Confidence Intervals