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Table 2 Ambulation outcomes in patients in the PEA and Control groups

From: Precision implementation of early ambulation in elderly patients undergoing off-pump coronary artery bypass graft surgery: a randomized-controlled clinical trial

  PEA group
(n = 89)
Control group
(n = 89)
P-value
Goal-2nd 75 (84.3%) 62 (69.7%) 0.021
Goal-3rd 74 (83.1%) 49 (55.1%) <0.001
The distance of ambulation on day 3 post-surgery 75.67 ± 29.73 56.17 ± 25.0 <0.001
Orthostatic hypotension 8 (9.0%) 15 (16.9%) 0.179
Orthostatic intolerance 0 (0%) 2 (2.2%) 0.497
  1. Note: Data represent the mean ± standard deviation (SD) for continuous variables, and number of patients (n) and percentage (%) for categorical variables