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Table 3 Spearman’s correlation coefficients between DEMMI and other outcome parameters

From: Reliability and validity of the German translation of the de Morton Mobility Index (DEMMI) performed by physiotherapists in patients admitted to a sub-acute inpatient geriatric rehabilitation hospital

Construct Measure rho 95% CI
Mobility and fall risk Performance Oriented Mobility Assessment 0.89* 0.84 to 0.92
Ambulation Functional Ambulation Categories 0.70* 0.59 to 0.78
Gait speed1 10 Meter Walk Test 0.67* 0.54 to 0.76
Walking capacity 6 Minute Walk Test 0.73* 0.62 to 0.80
Fear of falling Falls Efficacy Scale International −0.68* −0.77 to −0.56
Comorbidity Charlson Comorbidity Index (age adjusted) −0.03 −0.22 to 0.16
  1. CI = confidence interval, 1n = 99, *indicates p < 0.001.