Table 2.

Isolation of pathogenic bacteria in central intensive care units (central ICUs) in 2017, 2018, and 2019 years.

2017			2018			2019
Bacteria	Number	Proportion	Bacteria	Number	Proportion	Bacteria	Number	Proportion
Pseudomonas aeruginosa	40	0.154	Pseudomonas aeruginosa	48	0.160	Pseudomonas aeruginosa	39	0.173
Klebsiella pneumoniae	32	0.123	Klebsiella pneumoniae	41	0.137	Klebsiella pneumoniae	34	0.150
Acinetobacter baumannii	26	0.100	Escherichia coli	29	0.097	Acinetobacter baumannii	25	0.111
Burkholderia cepacia	19	0.073	Acinetobacter baumannii	22	0.073	Staphylococcus aureus	19	0.084
Staphylococcus aureus	16	0.062	Enterococcus faecium	17	0.057	Burkholderia cepacia	17	0.075
Escherichia coli	14	0.054	Enterococcus faecalis	16	0.053	Stenostomonas maltophilia	15	0.066
Enterococcus faecium	14	0.054	Staphylococcus aureus	15	0.050	Enterococcus faecium	15	0.066
Enterobacter cloacae	12	0.046	Enterobacter cloacae	14	0.047	Escherichia coli	12	0.053
Enterococcus faecalis	10	0.038	Staphylococcus epidermidis	14	0.047	Enterobacter cloacae	10	0.044
Staphylococcus epidermidis	8	0.031	Burkholderia cepacia	9	0.030	Staphylococcus epidermidis	8	0.035
Stenostomonas maltophilia	8	0.031	Corynebacterium striatum	9	0.030	Streptococcus pneumoniae	8	0.035
Corynebacterium striatum	8	0.031	Stenostomonas maltophilia	9	0.030	Enterococcus faecalis	8	0.035
Streptococcus pneumoniae	6	0.023	Haemophilus influenzae	7	0.023	Corynebacterium striatum	6	0.027
Klebsiella aerogenes	6	0.023	Klebsiella aerogenes	7	0.023	Klebsiella aerogenes	6	0.027
Other bacteria	41	0.158	Other bacteria	43	0.143	Other bacteria	4	0.018
Total	260	1.000	Total	300	1.000	Total	226	1.000