A Study to Determine Pharmacokinetic Changes of Ceftriaxone in Patients With Liver Cirrhosis

There are no risks associated with participation because only waste material (blood and ascites) will be used for analysis and no additional blood collection or paracentesis will be performed in addition to standard-of-care. Moreover, hospital admittance and discharge, indication for interventional procedures, indication/initiation/duration/dosing of ceftriaxone, indication/timing/frequency of blood withdrawal for standard of care biochemical analysis and microbiological culturing as the indication, timing, frequency and duration of paracentesis are all decided by the treating physician independent of participation in the study. There are no extra site visits nor extra days of hospital admission. There is no direct benefit for participants of this explorative study. .