Table 4.

Comparison of nursing satisfaction between the two groups (mean ± SD)

Group	Attitude	Means	Pain management	Health education	Total
Observation (n = 41)	4.51 ± 0.51	4.73 ± 0.45	4.54 ± 0.50	4.83 ± 0.38	18.61 ± 0.97
Control (n = 41)	4.05 ± 0.89	4.12 ± 0.75	3.78 ± 0.69	3.85 ± 0.82	15.80 ± 1.54
t value	2.891	4.476	5.665	6.885	9.879
P value	0.005	< 0.001	< 0.001	< 0.001	< 0.001