Univariate analysis of risk factors for methicillin resistance in 786 cases of community-onset invasive Staphylococcus aureus infection.

Data are numbers (%) of patients unless stated otherwise. Values in bold indicate factors with statistical significance (PS. aureus; MRSA, methicillin-resistant S. aureus; SD, standard deviation; SSI, surgical site infection; OPD, outpatient department; HCW, healthcare worker.aData on OPD visits for 8 patients were censored, and 778 patients (427 and 351 patients in the MSSA and MRSA groups, respectively) were included in the analysis.bData on living with children ≤5 years old for 254 patients were censored, and 532 patients (285 and 247 patients in the MSSA and MRSA groups, respectively) were included in the analysis.cData on alcohol intake for 23 patients were censored, and 763 patients (421 and 342 patients in the MSSA and MRSA groups, respectively) were included in the analysis.Univariate analysis of risk factors for methicillin resistance in 786 cases of community-onset invasive Staphylococcus aureus infection.