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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: Dysphagia. 2016 Nov 16;32(2):327–336. doi: 10.1007/s00455-016-9760-4

Table 4. Change in mean raw outcome scores for compliant active NMES vs. compliant sham NMES groups.

Characteristic Baseline Week 13 Change
PAS Total
 NMES 5.00±1.85 5.23±1.80 0.23±0.99
 Sham 5.47±1.73 4.75±2.25 -0.71±1.84
PSS Total
 NMES 58.48±22.58 64.39±20.84 5.91±13.96
 Sham 59.17±16.53 64.33±20.94 5.17±14.40
HNCI Eating
 NMES 30.85±20.83 41.09±25.96 10.24±18.24
 Sham 21.77±15.02 27.46±18.42 5.69±13.64
OPSE Total
 NMES 41.33±19.75 40.57±19.61 -0.76±11.58
 Sham 32.98±19.45 40.08±22.57 7.11±19.73
Hyoid Anterior Total
 NMES 6.39±4.26 6.10±4.71 -0.29±3.29
 Sham 6.40±3.38 5.94±3.17 -0.46±2.16
Hyoid Superior Total
 NMES 15.33±8.24 15.19±8.70 -0.15±5.25
 Sham 16.74±9.45 16.67±10.05 -0.07±5.93