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Table 5 Test results (Sensory Organization test scores) before and after surgery in studies included in the meta-analysis for the posturography test

From: Effect of cochlear implant surgery on vestibular function: meta-analysis study

Study Year Mean1 SD1 Number1 Mean2 SD2 Number2
Brey [14] 1995 46.99 25.68 22 45 31.04 22
Brey [14] 1995 43.5 22.1 22 42.17 28.76 22
Buchman [3] 2004 39 26 82 40 27 67
Buchman [3] 2004 33 26 82 31 26 67
  1. Mean1 = mean scores before surgery. SD1 = scores standard deviations before surgery. Number1 = number of patients tested before surgery. Mean2 = mean scores after surgery. SD2 = scores standard deviations after surgery. Number2 = number of patients tested after surgery