Research Article
Bacterial Etiology of Bloodstream Infections and Antimicrobial Resistance Patterns from a Tertiary Care Hospital in Malé, Maldives
Table 4
Trends of bacterial isolates among paediatric and adult populations,
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| | Bacterial isolates | Number (%) | Paediatric patients (n = 130) | Adult patients (n = 341) | value | | 2016 ( | 2017 ( | 2016 ( | 2017 ( |
| | Gram-positive isolates | 338 (71.8%) | 61 (81.3) | 46 (83.6) | 122 (74.4) | 109 (61.6) | | | Streptococcus spp. | 23 (4.9) | 8 (10.7) | 5 (9.1) | 6 (3.7) | 4 (2.3) | 0.940 | | Coagulase-negative Staphylococcus (CoNS) | 246 (52.2) | 49 (65.3) | 35 (63.6) | 79 (48.2) | 83 (46.9) | 0.154 | | Staphylococcus aureus | 62 (13.2) | 3 (4.0) | 6 (10.9) | 35 (21.3) | 18 (10.2) | 0.063 | | Enterococcus spp. | 7 (1.5) | 1 (1.3) | 0 (0.0) | 2 (1.2) | 4 (2.3) | 0.212 | | Gram-negative isolates | 133 (28.2) | 14 (18.7) | 9 (16.4) | 42 (25.6) | 68 (38.4) | | | Klebsiella spp. | 63 (13.4) | 6 (8.0) | 6 (10.9) | 19 (11.6) | 32 (18.1) | 0.417 | | Acinetobacter spp. | 7 (1.5) | 4 (5.3) | 3 (5.5) | 4 (2.4) | 3 (1.7) | — | | Pseudomonas aeruginosa | 5 (1.1) | 1 (1.3) | 0 (0.0) | 2 (1.2) | 2 (1.1) | 0.361 | | Pseudomonas spp. | 12 (2.5) | 3 (4.0) | 1 (1.8) | 1 (0.6) | 7 (4.0) | 0.030 | | Escherichia coli | 42 (8.9) | 3 (4.0) | 1 (1.8) | 14 (8.5) | 24 (13.6) | 0.139 | | Salmonella spp. | 4 (0.8) | 1 (1.3) | 1 (1.8) | 2 (1.2) | 0 (0.0) | 0.248 |
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