Therapeutic Options for the Management of the Cholestatic Phase of Viral Hepatitis A and E—A Systematic Review

Abstract

Background/Aims

The cholestatic hepatitis associated with acute viral hepatitis leads to prolonged jaundice and pruritus. While several treatment approaches have been proposed, there is a noticeable absence of agreement over the most effective course of action. The goal of this systematic review is to compile and assess the available data on treatment approaches for prolonged hepatitis associated with viral hepatitis.

Methods

We comprehensively searched for relevant studies in MEDLINE, Embase, and Scopus from their inception to May 2024. Studies reporting the treatment option for the management of the cholestatic phase associated with viral hepatitis were included.

Results

A total of 28 studies describing 164 patients were included in the review, of which 18 were case reports, 8 were case series, and 2 were interventional studies. The benefit of ursodeoxycholic acid (UDCA) was reported in two case reports, with doses varying from 10 to 30 mg/kg/d in the included studies. The use of corticosteroids in adult patients was reported in 21 studies, with prednisolone doses varying from 30 to 60 mg/day in adults. Two studies used nasobiliary drain (NBD) for patients who failed to respond to conventional therapy. Lastly, three studies reported using plasma exchange (PLEX) in patients refractory to standard treatment.

Conclusion

Patients not responding to UDCA or cholestyramine may benefit from a short course of corticosteroids, suggesting an immune-mediated phenomenon. NBD placement or PLEX may be tried after analyzing the risk-to-benefit ratio for patients who are nonresponsive to corticosteroids. Further research is required to determine the optimal treatment strategy.