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Table 1 Characteristics of management of uncomplicated UTI patients

From: Antibiotic treatment failure of uncomplicated urinary tract infections in primary care

Study characteristics

Total

(n = 3194)

Primary care clinic, n (%)

Clinic A

585 (18.3)

Clinic B

592 (18.5)

Clinic C

542 (17.0)

Clinic D

647 (20.3)

Clinic E

730 (22.9)

Clinic F*

98 (3.1)

Year, n (%)

2019

1009 (31.6)

2020

1035 (32.4)

2021

1150 (36.0)

Investigations performed, n (%)

Urine microscopy (UFEME)

2236 (70.0)

Urine dipstick

74 (2.3)

Both

56 (1.8)

None

830 (26.0)

No urine cultures

2100 (65.7)

Negative urine cultures

684 (21.4)

Positive urine cultures

410 (12.8)

Organisms in positive urine cultures, n (%)

Escherichia coli

343 (64.6)

Streptococcus agalactiae

63 (11.9)

Klebsiella pneumoniae

45 (8.5)

Staphylococcus saprophyticus

31 (5.8)

Proteus mirabilis

16 (3.0)

Citrobacter koseri

14 (2.6)

Others

32 (6.0)

Escherichia coli antibiotic susceptibility+, n (%)

Ampicillin

195 (60.0)

Amoxicillin-clavulanate

300 (92.6)

Ciprofloxacin

260 (80.0)

Ceftriaxone

310 (95.4)

Co-trimoxazole

269 (82.5)

Gentamicin

306 (94.2)

Nitrofurantoin

318 (99.4)

Pip/Tazobactam

336 (98.2)

Empirical antibiotics initiated, n (%)

Amoxicillin-clavulanate

1164 (36.4)

Nitrofurantoin

1083 (33.9)

Cotrimoxazole

534 (16.7)

Ciprofloxacin

413 (12.9)

Treatment failure, n (%)

Primary care

123 (3.9)

Hospital

29 (0.9)

  1. *Data from Clinic F from end 2020 onwards after transitioning onto new computer system
  2. +Differences in antibiotic susceptibility percentages was due to differing laboratory susceptibility testing procedures in the 6 clinics