Research Article

[Retracted] Effect of High-Quality Nursing Care on Patients with Acute Exacerbation of Chronic Obstructive Pulmonary Disease Complicated with Respiratory Failure: An Observational Cohort Study

Table 3

Comparison of nursing satisfaction between the two groups.

GroupNumber of casesBasically satisfiedSatisfiedVery satisfiedSatisfaction rate

Observation group437 (16.3%)16 (37.2%)17 (39.5%)40 (93%)
Control group415 (12.2%)14 (34.1%)11 (26.8%)30 (75%)
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ā€”0.0440.680.030.027

Note: significant difference as .