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Table 2 SOT Assessments Comparing Zolpidem 10 mg and Placebo after a Middle-of-the-Night Awakening

From: Use of computerized dynamic posturography to assess balance in older adults after nighttime awakenings using zolpidem as a reference

SOT Assessment

Difference Between Zolpidem 10 mg and Placebo (LS mean ± SE)

Pvalue

ES1 (%)

-6.67 ± 2.02

0.013

ES2 (%)

-7.41 ± 1.90

0.006

ES3 (%)

-6.35 ± 2.78

0.056

ES4 (%)

-13.14 ± 3.76

0.010

ES5 (%)

-27.69 ± 5.38

0.001

ES6 (%)

-17.21 ± 3.61

0.002

CES (%)

-15.83 ± 2.88

<0.001

Somatosensory Ratio (%)

-1.74 ± 1.60

0.315

Visual Ratio (%)

-8.76 ± 4.00

0.065

Vestibular Ratio (%)

-27.43 ± 5.91

0.002

Preference Ratio (%)

12.82 ± 5.90

0.066

  1. ES = equilibrium scores
  2. CES = composite equilibrium score