Retrospective Study
Copyright ©The Author(s) 2020.
World J Crit Care Med. Aug 7, 2020; 9(3): 43-53
Published online Aug 7, 2020. doi: 10.5492/wjccm.v9.i3.43
Table 4 Use of antimicrobials in patients with ventilator-associated pneumonia vs those who did not develop the latter
Antimicrobial treatmentTotal (n = 263)Non-VAP (n = 233)VAP (n = 30)P value
Antibacterial treatment
Cephalosporins58 (22)47 (20.2)11 (36.7)0.03
Days of cephalosporins126 (4, 9)6 (4, 9)4 (4, 10)0.856
TZP86 (32.6)69 (29.6)17 (56.7)0.002
Days of TZP26 (4, 9)7 (4, 9)6 (5, 7)0.895
Aminoglycosides18 (6.8)14 (6)4 (13.3)0.134
Days of aminoglycosides24 (3, 6)3 (3, 5)5 (4, 7)0.469
Carbapenem228 (86.7)198 (85)30 (100)0.02
Days of Carbapenem211 (7, 17)10 (6, 16)13 (10, 22)0.003
Fluoroquinolones31 (11.8)23 (9.9)8 (26.7)0.006
Days of fluoroquinolones210 (7, 14)11 (7, 14)9 (5, 15)0.586
Vancomycin153 (58.2)130 (55.8)24 (80)0.01
Days of vancomycin27 (4, 10)7 (4, 10)7 (4, 10)0.684
Linezolid47 (17.8)39 (16.7)8 (26.7)0.205
Days of linezolid29 (5, 12)8 (4, 11)14 (8, 21)0.05
Clarithromycin68 (25.8)59 (25.3)9 (30)0.657
Days of clarithromycin28 (7, 10)8 (6, 10)8 (8,10)0.505
SMX/TMP68 (25.8)56 (24)12 (40)0.06
Days of SMX/TMP28 (5, 13)12 (7, 21)12 (8, 14)0.577
Colistin11 (4.2)7 (3)4 (13.3)0.02
Days of colistin210 (4, 11)8 (3, 11)11 (8, 12)0.341