Chlorhexidine gluconate for antisepsis in preterm neonates: A review of safety and efficacy.

Sepsis is a leading cause of death in preterm neonates. The increased susceptibility to sepsis is due to prolonged hospitalization, the need for invasive procedures, and immaturity of innate and adaptive immunity. Chlorhexidine gluconate is a popular topical disinfectant that was not recommended for use in preterm neonates until 2012. Thus, there are few studies assessing the role of chlorhexidine gluconate in antisepsis for preterm neonates. A better understanding of the safety and efficacy of chlorhexidine gluconate as an antiseptic agent for preterm neonates is the first step in establishing best practice guidelines for this population.