Table 6.
Univariable and Multivariable Analysis for Predictors of Recurrent Incision and Drainage or Death (N = 30A)
| Univariate HR (95% CI) | P value | Multivariate HR (95% CI) | P value | |
|---|---|---|---|---|
|
| ||||
| Age, years | 1.00 (0.96–1.05) | 0.8890 | ||
| Male | 1.01 (0.33–3.11) | 0.9890 | ||
| BMI ≥30 | 2.32 (0.86–6.26) | 0.0982 | 2.08 (0.77–5.68) | 0.1511 |
| Diabetes mellitus | 0.93 (0.35–2.47) | 0.8820 | ||
| Pseudomonas vs. others* | 4.52 (1.54–13.27) | 0.0060 | 4.24 (1.44–12.49) | 0.0088 |
| Presence of Bacteremia | 1.90 (0.61–5.89) | 0.2690 | ||
One patient was lost to follow-up after the initial incision and drainage (I&D) and was excluded from this analysis.
Other organisms included Achromobacter xylosoxidans, Acinetobacter baumannii complex, Acinetobacter Pittii, Burkholderia cepacia complex, coagulase-negative staphylococcus, Corynebacterium striatum, Diphtheroids, Enterobacter aerogenes, Enterobacter Cloacae, Enterococcus faecalis, Escherichia coli, Klebsiella oxytoca, Klebsiella pneumoniae, Serratia Liquefaciens, Serratia marcescens, Staphylococcus epidermidis, Staphylococcus hominus, Staphylococcus lugdunensis, Stenotrophomonas maltophilia, Streptococcus constellatus subspecies, Streptococcus pyogenes, Streptococcus viridans
BMI, body mass index.