Ceftriaxone dosing in patients admitted from the emergency department with sepsis.

Ceftriaxone administered as a 1-g once-daily dose is unlikely to achieve a therapeutic exposure in > 90% of patients presenting to the ED with sepsis. Increasing the ceftriaxone dose to 2 g once daily will likely achieve the desired exposure against target pathogens. Future clinical trials are required to determine any potential clinical benefit of optimised ceftriaxone dosing.