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Table 4 Internal sensitivity to change (N = 84 caregivers)

From: Validation of the World Health Organization Disability Assessment Schedule in people with severe mental disorders in rural Ethiopia

  Baseline Follow-up Difference ES SRM
WHODAS sub-scale Mean SD Mean SD Mean SD   
Cognition 20.36 7.36 17.02 7.82 3.33 8.42 0.45 0.40
Mobility 12.52 5.78 11.69 5.74 0.83 5.90 0.14 0.14
Self-care 10.85 4.93 8.71 4.83 2.13 4.67 0.43 0.47
Getting along 15.77 6.03 12.69 6.41 3.08 6.61 0.51 0.47
Household activities 14.68 4.77 12.18 5.57 2.50 5.77 0.52 0.43
Work/school 14.88 4.74 12.17 5.64 2.71 5.72 0.57 0.47
Participation 27.82 8.59 23.81 9.40 4.01 8.88 0.47 0.45
Overall WHODAS 116.88 37.29 98.27 41.30 18.61 39.25 0.50 0.47
  1. SD standard deviation, ES effect size, SRM standardized response mean