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Table 1 Characteristics study population

From: Recovery trajectories over six weeks in patients selected for a high-intensity physiotherapy program after Total knee Arthroplasty: a latent class analysis

Characteristic Total cohort (n = 218)
Age (year), median [IQR] 65 [60, 71]
Gender, n (%) female 153 (70.2%)
BMI, median [IQR] 24.81 [22.55, 27.41]
Number of comorbidities, n (%)
 0 59 (27.0%)
 1 40 (18.3%)
 2 38, (17.4%)
 3 37 (17.0%)
 4 25 (11.5%)
 5 18 (8.3%)
 6 1 (0.5%)
Preoperative TUG score (seconds), median [IQR] 8.65 [7.83, 9.88]
Preoperative KOOS-ADL score, median [IQR] 50 [35, 63]
Preoperative VAS score, median [IQR] 52 [42, 62]
  1. BMI = Body Mass Index; IQR = interquartile range; KOOS-ADL = Knee injury and Osteoarthritis Outcome Score-Activities of Daily Living; n = number of patients; TUG = Timed Up and Go; VAS = Visual Analogue Scale