Table 2.

Univariate analysis of independent predictors of death

Factor	Odds ratio	p-value
Age >60 years	15	0.028
Female sex	15	0.028
Deviation from guideline use of clindamycin on admission	13	0.042
Delay >24h to first debridement	5.7	0.18
Delay >12h to first debridement	4.2	0.29
Inotropic support	1.3	1.0
>2 co-morbidities	0.48	0.63
Group A Streptococcus	0.34	0.61
Smoker	0.31	0.54