Pseudomonas aeruginosa
% resistance to piperacillin/tazobactam per hospital
All clinical specimens
(July - December 2022)

Hospital Medical Wards Surgical Wards ICU
%pae/total isolates Isolates tested %NS %R %I %pae/total isolates Isolates tested %NS %R %I %pae/total isolates Isolates tested %NS %R %I
GR001 6.3% 58 55.2 55.2 0.0 3.2% 18 16.7 16.7 0.0 9.0% 29 51.7 51.7 0.0
GR005 7.4% 28 42.9 42.9 0.0 9.7% 25 20.0 20.0 0.0 12.5% 31 64.5 64.5 0.0
GR007 10.9% 44 70.5 70.5 0.0 9.4% 21 52.4 52.4 0.0 9.6% 17 76.5 76.5 0.0
*GR011 8.1% 47 10.6 10.6 0.0 14.7% 31 0.0 0.0 0.0 12.8% 24 8.3 8.3 0.0
GR012 5.3% 4 15.8% 3 12.4% 12 33.3 33.3 0.0
GR014 12.3% 182 23.1 23.1 0.0 7.2% 23 13.0 13.0 0.0 6.5% 25 20.0 20.0 0.0
GR018 4.7% 11 27.3 27.3 0.0 4.3% 9 11.1 11.1 0.0 9.9% 19 84.2 84.2 0.0
GR024 7.3% 69 13.0 13.0 0.0 10.0% 27 18.5 18.5 0.0 10.5% 15 26.7 26.7 0.0
GR026 3.8% 10 30.0 30.0 0.0 1.9% 2
GR030 3.5% 15 33.3 33.3 0.0 9.2% 7 57.1 57.1 0.0 5.6% 12 50.0 50.0 0.0
GR031 11.1% 102 58.8 58.8 0.0 9.6% 53 45.3 45.3 0.0 17.6% 48 79.2 79.2 0.0
GR032 10.3% 42 42.9 42.9 0.0 6.2% 7 14.3 14.3 0.0 13.4% 18 55.6 55.6 0.0
GR033 4.7% 52 51.9 51.9 0.0 6.5% 42 35.7 35.7 0.0 8.6% 41 68.3 68.3 0.0
GR035 9.9% 61 23.0 23.0 0.0 14.7% 37 24.3 24.3 0.0 16.2% 44 63.6 63.6 0.0
GR037 8.0% 102 32.4 32.4 0.0 10.9% 37 45.9 45.9 0.0 10.6% 35 51.4 51.4 0.0
GR039 11.1% 120 35.0 35.0 0.0 10.1% 49 38.8 38.8 0.0 9.1% 56 48.2 48.2 0.0
GR040 7.5% 105 47.6 47.6 0.0 8.3% 53 49.1 49.1 0.0 16.9% 66 37.9 37.9 0.0
GR041 16.6% 58 31.0 31.0 0.0 11.5% 23 21.7 21.7 0.0 16.8% 31 74.2 74.2 0.0
GR042 8.7% 36 55.6 55.6 0.0 19.0% 4
GR046 2.0% 3 6.9% 4 10.3% 11 27.3 27.3 0.0
GR047 5.5% 51 49.0 49.0 0.0 5.8% 29 17.2 17.2 0.0 11.4% 13 38.5 38.5 0.0
GR048 7.2% 5 9.0% 5 17.6% 3
GR049 7.2% 22 9.1 0.0 9.1 10.1% 16 6.3 0.0 6.3 8.8% 13 61.5 46.2 15.4
GR050 7.2% 32 12.5 12.5 0.0 8.6% 25 56.0 56.0 0.0 6.6% 9 44.4 44.4 0.0
GR052 7.1% 10 30.0 30.0 0.0 2.6% 2
GR056 7.0% 19 0.0 0.0 0.0 8.2% 18 11.1 11.1 0.0 9.7% 10 20.0 20.0 0.0
GR062 8.4% 54 35.2 31.5 3.7 5.4% 12 0.0 0.0 0.0 10.3% 12 58.3 58.3 0.0
GR064 20.0% 1 33.3% 2
GR070 8.0% 173 30.1 30.1 0.0 8.2% 77 27.3 27.3 0.0 7.4% 27 59.3 59.3 0.0
GR076 9.1% 187 36.4 36.4 0.0 8.1% 46 17.4 17.4 0.0 12.8% 79 60.8 60.8 0.0
GR079 9.0% 15 13.3 13.3 0.0 5.3% 1 14.1% 13 76.9 61.5 15.4
GR080 5.8% 19 36.8 36.8 0.0 10.6% 31 22.6 22.6 0.0 8.8% 21 52.4 52.4 0.0
GR082 6.2% 90 42.2 26.7 15.6 5.1% 52 28.8 13.5 15.4 7.4% 41 61.0 39.0 22.0
GR083 11.3% 37 73.0 73.0 0.0 8.5% 20 40.0 40.0 0.0 11.8% 37 67.6 67.6 0.0
GR084 16.3% 7 42.9 28.6 14.3 33.3% 2 13.9% 19 63.2 42.1 21.1
Weighted Average 8.1% 1876 36.2 35.2 1.0 7.9% 818 28.9 27.6 1.2 10.8% 834 55.6 53.6 2.0
Hospital Mean 35.3 33.9 1.4 26.6 25.7 0.8 52.8 50.4 2.5
* Children's Hospital

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