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Table 2 Main results included studies

From: [18F]FDG-PET/CT in Staphylococcus aureus bacteremia: a systematic review

First author, year

1 month mortality

3 month mortality

3 month SAB-specific mortality

6 month mortality

1-year mortality

New SAB-related diagnostic findings

Infection relapse rate

Duration of appropriate antibiotic treatment

Performance of any intervention after bacteremia

Vos 2010 [17]

NR

With PET-CT:

21.9%

Without PET-CT: 28.8%

p = 0.18

OR 0.7 (0.36; 1.35)

NR

NR

NR

NR

With PET-CT: 1.4%

Without PET-CT: 8.9%

p = 0.04

NR

NR

Berrevoets 2017 [19]

NR

With PET-CT: 12.1%

Without PET-CT: 32.7%

p = 0.003

OR 0.28 (0.12; 0.66)

NR

NR

NR

NR

In high risk SAB subgroup: 0% with PET-CT and 3% without PET-CT

NR

NR

Berrevoets 2019 [20]

NR

Cases: 19.4%

Controls: 15.0%

p = 0.64

OR 1.37 (0.41; 4.53)

Cases: 0%

Controls: 2.5%

p = 1.00

NR

NR

NR

Cases: 2.8%

Controls: 5.0%

p = 1.00

NR

NR

Yildiz 2019 [18]

No estimate provided

p = 0.001

No estimate provided

p = 0.004

NR

NR

With PET-CT: 16.6%

Without PET-CT: 44.4%

p = 0.002

49 foci with PET-CT

13 foci without PET-CT

p < 0.00001

NR

NR

NR

Ghanem-Zoubi 2020 [15]

With PET-CT: 4%

Without PET-CT: 13%

p = 0.004

With PET-CT: 14%

Without PET-CT: 29%

p = 0.002

OR 0.41 (0.23; 0.73)

NR

With PET-CT: 23%

Without PET-CT: 35%

p = 0.023

NR

NR

With PET-CT: 3.3%

Without PET-CT: 2.6%

p = 0.735

With PET-CT: 42 days

Without PET-CT: 19 days

p = 0.001

With PET-CT: 22%

Without PET-CT: 12%

p = 0.021

  1. NR not reported; PET-CT, [18F]FDG-PET/CT; OR odds ratio. With 95% confidence interval