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Table 4 Risk factors for methicillin-resistant Staphylococcus aureus colonization among children attending public daycare centers (DCC) in Niterói, Brazil

From: High prevalence of Staphylococcus aureus and methicillin-resistant S. aureuscolonization among healthy children attending public daycare centers in informal settlements in a large urban center in Brazil

Risk factor

OR

95% CI

ß-Lactam antibiotic use in previous thirty days

3.24

1.42 – 7.39

Cohabitant is employee at health care facility*

-

-

More than five household members

1.22

0.96 - 1.56

DCC located in AGSN

3.27

1.52 - 7.01

Time sampled (months after initial sampling)

0.92

0.86 - 0.99

Residence located within 50 m of AGSN

0.76

0.31 - 1.87

  1. *No one colonized with MRSA had a family member who was an employee at a health care facility.