Considerations for the cost-effective management of hepatic encephalopathy.

Considerations for the cost-effective management of hepatic encephalopathy. Am J Manag Care. 2018 Mar;24(4 Suppl):S51-S61 Authors: Flamm SL Abstract Hepatic encephalopathy (HE) is a neuropsychiatric complication commonly associated with liver disease, namely cirrhosis. The inability of the liver to metabolize ammonia results in a buildup of ammonia, which can cross the blood-brain barrier and cause significant neurocognitive impairment. Up to 80% of patients with cirrhosis will experience HE and a large proportion of these patients are at high risk of recurrent HE. There are several factors to consider when developing a cost-effective approach to managing HE, such as patient compliance, the adverse event (AE) profile of drug therapy, efficacy of drug therapy, and relative cost-benefits of drug therapy. Pharmacologic agents used for HE treatment and prevention are commonly associated with gastrointestinal AEs, namely diarrhea. While these AEs are mild in nature, they can be bothersome and lead to patient noncompliance, which increases the patient's risk of HE. Furthermore, the complex dosing schedule and self-titration requirement of lactulose, a first-line agent, can be confusing to a patient. A patient's noncompliance with self-titration may result in underuse, increasing the patient's risk of HE, or overuse, increasing the patient's risk of severe AEs. HE imposes a significant economic burden to the patient, patients' caregivers, h...
Source: The American Journal of Managed Care - Category: Health Management Authors: Tags: Am J Manag Care Source Type: research