Research Article

Effect of Painless Rehabilitation Nursing for Hip Replacement Patients

Table 6

Result of sleep time.

GroupsCasesPre-operationOperation day1d after operation

Observation group624.23 ± 0.615.33 ± 0.626.01 ± 1.03
Control group623.62 ± 0.753.97 ± 0.714.74 ± 0.91
x25.3649.6027.623
P< 0.05<0.05< 0.05