Research Article

[Retracted] The Significance of Implementing Bilevel Positive Airway Pressure under Cluster Nursing in Improving the Survival Possibility of Patients with Severe Pulmonary Infection Complicated by Respiratory Failure

Table 2

Comparison of therapeutic effects.

Group A ()Group B ()Group C () or

Time of ventilator use (h)#12.700<0.001
Successful weaning rate55 (100.0)43 (91.49%)50 (98.04)6.2200.045
Mortality0 (0.0)1 (2.13%)0 (0.0)2.2700.321