Empirical therapy advisor

Before culture results are back: how likely is each antibiotic to cover the pathogen of a patient like this one, in this ward, given the last 12 months of results and today's alerts.

Patient

More options · any onset · target 80 % · 2025-08-10
Based on 443 first isolates · GER · Febrile UTI / pyelonephritis · 2024-08-11 → 2025-08-10
Geriatrics
Per-organism detail: GER urine resistance view →
Narrowest option reaching 80 % coverage, no active warning
meropenem 84 % (80 %–87 %)
Carbapenem: reserve for ESBL / critically ill patients.
Not covered: Enterococcus faecalis (9 %), Staphylococcus aureus (4 %), Staphylococcus saprophyticus (2 %)
AntibioticCoverage, 12 months (95 % CI)12 mo4 wk
nitrofurantoin NIT
trend · Escherichia coli not for this site
84 %
76 %
n = 50
meropenem MEM
trend · Escherichia coli reserve
84 %
90 %
n = 50
piperacillin-tazobactam TZP
trend · Escherichia coli broad spectrum
79 %
82 %
n = 50
mecillinam MEC
trend · Escherichia coli not for this site
76 %
84 %
n = 50
ceftriaxone CRO
trend · Escherichia coli
76 %
86 %
n = 50
ciprofloxacin CIP
trend · Escherichia coli
74 %
84 %
n = 50
72 %
84 %
n = 50
trimethoprim TMP
trend · Escherichia coli not for this site
69 %
74 %
n = 50
49 %
56 %
n = 50
vancomycin VAN
trend · Enterococcus faecalis Gram-positive only
14 %
10 %
n = 50
clindamycin CLI
trend · Staphylococcus aureus Gram-positive only
4 %
2 %
n = 50
3 %
0 %
n = 50

Most likely organisms for this profile

Escherichia coli
56 %
Enterococcus faecalis
9 %
Klebsiella pneumoniae
9 %
Proteus mirabilis
7 %
Staphylococcus aureus
4 %
Citrobacter freundii
4 %

Decision support only: coverage is the share of first isolates from similar patients that were susceptible (an organism not tested for a drug counts as not covered). It does not replace local treatment guidelines, allergy and severity assessment, or clinical judgement. The black tick on each bar is the coverage target; the bracket is the 95 % confidence interval.

AEI · Tyks Laboratoriot × Mylab · JunctionX Turku. Synteettinen aineisto; EARS-Net-luvut: ECDC.