Incidence of pneumonia | Antibiotics | Mortality | ||||||
---|---|---|---|---|---|---|---|---|
Clinical criteria n (%) | Microbiological criteria n (%) | Density (/1000 days MV) | Clinical and microbiological criteria n (%) | Frequency | Management | Overall n (%) | Infection vs no infection n (%) | |
Seidenfeldet al 10 | 56/103 (54) | – | – | – | – | None | 37/129 (29) | 49/56 (88); 43/73 (56) |
Sutherland et al 12 | 35/105 (33) | 16/105 (15) | 62-a | 4/105 (4) | 179/203 (88)2-b | Not reported | 46/105 (44) | 6/16 (38); 40/89 (45) |
Delclauxet al 13 | Not given | 18/30 (60) | 422-c | 30/30 (100) | No changes prior to sampling | 25/30 (83) | 14/18 (78); 11/12 (92) | |
Meduri et al 14 | Not applicable | 40/94 (43) | 192-a | 40/942-d | 107/344 (31)2-e | Classification of antibiotic treatment34 | (64)2-f | Not given |
Chastreet al 15 | Not given | 31/56 (55) | 212-a | 29/31 (94) | No changes prior to sampling | 54/56 (61) | 16/31 (52); 18/25 (72) |