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. 2015 Dec 3;11(2):490–494. doi: 10.3892/etm.2015.2909

Table I.

Comparison of Barthel index score and average total score of patient satisfaction following nursing care and length of hospital stay between the two groups.

Group Barthel index score prior to nursing Barthel index score after nursing Average total score of patient satisfaction with nursing care Length of hospital stay, days
Control 41.5±8.2 56.7±9.4 29.7±4.3 15.3±2.1
Observation 40.7±7.6 72.8±8.8 37.8±3.5 10.9±2.3
t-test 0.527 5.402 4.636 3.758
P-value 0.941 0.019 0.027 0.036