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Table 6 Hazard ratios, time to healing

From: Pressure ulcer multidisciplinary teams via telemedicine: a pragmatic cluster randomized stepped wedge trial in long term care

Variable

Hazard ratio (95% CI)

p-value

Intervention

1.48 (0.79,2.78)

0.22

Log(initial PU area)

0.65 (0.51,0.83)

0.00045

Para/hemiplegia or CVA

0.76 (0.43,1.36)

0.36

CCI = 3-5 vs. CCI = 0-2

1.54 (0.90,2.64)

0.12

CCI ≥ 6 vs. CCI = 0-2

0.68 (0.31,1.49)

0.34

Recurrent PU

1.55 (0.41,5.85)

0.52

  1. CCI = Charlson Co-morbidity Index.
  2. CVA = Cerebrovascular accident.