Skip to main content

Table 4 Combined objective functional outcome measures and patient reported outcome measures - spearman correlation versus time

From: Measuring recovery after open lower limb fractures: combined objective functional tests and global perceived recovery outperform narrower metrics and a standard generic patient reported outcome measure

Measure Spearman correlation (raw) Spearman Correlation (abs) N CI (95%) p-value
Timed Up & Go (TUAG) -0.388 0.388 272 0.283, 0.484 <0.001***
Edgren Side Step Test (ESST) 0.354 0.354 261 0.244, 0.455 <0.001***
Comfortable Gait Speed (CGS) 0.431 0.431 264 0.328, 0.524 <0.001***
Fast Gait Speed (FGS) 0.352 0.352 264 0.242, 0.453 <0.001***
Global Perceived Effect (GPE) 0.518 0.518 296 0.430, 0.596 <0.001***
Disability Rating Index (DRI) -0.430 0.430 233 0.320, 0.529 <0.001***