Hemodiabsorption in treatment of hepatic failure

Conducted at the University of California, Los Angeles, this randomized, prospectively controlled study was designed to measure the effects of a hemodiabsorption device in the treatment of 11 patients with hepatic failure and stage III to IV encephalopathy. The results of 5 days of treatment with the hemodiabsorption device were compared with those of standard intensive care procedures. The BioLogic-DT System, a simple sorbent-based system, demonstrated a slight improvement in the neurologic status of patients, a significant improvement in the physiologic status of patients, and an improved outcome for treated patients as opposed to nontreated patients.