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Published on: May 2, 2025
Hepatitis C treatment of patients with bipolar disorder: a case series
1Office of the Clinical Director, National Institute of Mental Health, National Institutes of Health, Bethesda, Md, USA. AlyRifai@mail.nih.gov
Insights
Hepatitis C (HCV) antiviral treatment can be effective for bipolar disorder patients, but requires careful monitoring for potential neuropsychiatric side effects. Meticulous assessment and extensive follow-up are crucial for successful outcomes in managing comorbid HCV and bipolar disorder.
Area of Science:
- Hepatology
- Psychiatry
- Infectious Diseases
Background:
- Comorbid Hepatitis C virus (HCV) infection affects 10-15% of bipolar disorder patients.
- Managing patients with both HCV and bipolar disorder presents significant clinical challenges.
- This report highlights critical issues in treating this complex patient population.
Purpose of the Study:
- To evaluate the safety and efficacy of interferon-alpha-based therapies and ribavirin in patients with comorbid HCV and bipolar disorder.
- To illustrate the challenges and considerations in managing HCV antiviral treatment in patients with psychiatric comorbidities.
- To inform clinical decision-making regarding HCV treatment in bipolar disorder patients.
Main Methods:
- Case series describing five patients with DSM-IV bipolar disorder treated for HCV.
- Treatment involved interferon-alpha-based therapies and ribavirin under an integrated care model.
- Treatment decisions were made by consensus between hepatologists and psychiatrists.
Main Results:
- One patient achieved viral clearance without significant neuropsychiatric adverse effects.
- Two patients achieved HCV viral clearance with careful management of interferon-alpha and ribavirin-induced affective symptoms.
- Two patients discontinued treatment due to mania and suicidal ideation.
Conclusions:
- HCV patients with bipolar disorder can tolerate antiviral treatments with meticulous assessment and close monitoring.
- Integrated care and careful management are essential for managing neuropsychiatric side effects.
- Further dialogue is needed on when to withhold or delay HCV antiviral treatment in these complex cases.
Background:
Hepatitis C virus (HCV) chronic infection affects 10% to 15% of patients with bipolar disorder. Patients with HCV infection and comorbid psychiatric illness pose a tremendous clinical and therapeutic challenge. The cases presented in this report illustrate several critical issues facing clinicians who manage patients with comorbid HCV infection and bipolar disorder.
Method:
Five cases are described in which patients with DSM-IV bipolar disorder were treated with interferon-alpha-based therapies and ribavirin to induce viral clearance of HCV. In all cases, the patients were treated using an integrated model of care, and the treatment decision was a consensus between the treating hepatologists and psychiatrists.
Results:
In the first case, the patient had no significant neuropsychiatric adverse effects and had viral clearance. In 2 other cases, viral clearance of HCV was achieved through the delicate management of affective symptoms induced by interferon-alpha and ribavirin. Interferon-alpha and ribavirin treatment was halted due to mania and suicidal ideation in the 2 remaining cases.
Conclusion:
These cases suggest that patients with hepatitis C and bipolar disorder should be evaluated for HCV antiviral treatments, as these patients can receive and tolerate these treatments if assessed meticulously, observed carefully, and followed extensively during interferon-alpha and ribavirin treatment. This case series will hopefully spark a dialogue about when HCV antiviral treatment should be withheld or delayed in these difficult cases.
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Assessment: