Fig. 3From: Chlorhexidine-impregnated sponge versus chlorhexidine gel dressing for short-term intravascular catheters: which one is better?Dressing disruption and contact dermatitis risk. Legend. Sponge-dress: Chlorhexidine-impregnated sponges. Gel-dress: Chlorhexidine-impregnated dressing. CI: Confidence interval. ICU: Intensive care unit. ICDRC: International Contact Dermatitis Research Group system. *Adjustment variables were sex, chronic renal failure, coma at admission, SOFA score, and subclavian siteBack to article page