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 1

Patient data.

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

Age0.6210.539
BMI (kg/m2)0.7070.495
Gender0.0200.990
 Men32 (58.18)28 (59.57)30 (58.82)
 Woman23 (41.81)19 (40.23)21 (41.18)
Type of disease0.1360.998
 Infectious pneumonia30 (54.55)26 (55.32)29 (56.86)
 Aspiration pneumonia17 (30.91)15 (31.91)15 (29.41)
 Bronchiolitis8 (14.51)6 (12.77)7 (13.73)
Nationality1.0240.599
 Han50 (90.91)45 (95.74)48 (94.12)
 Minority5 (9.09)2 (4.26)3 (5.88)