Introduction
The burden of Hepatitis C Virus (HCV) remains a critical public health issue, particularly among People Who Inject Drugs (PWID), who represent a high-risk and often underserved population. Psychiatric care settings—where PWID often seek support for mental health and substance use disorders are key points for opportunistic HCV screening and linkage to care.
Results & Findings
We analyzed two periods: before (2021-2022) and after (2023-2024) integrated hepatology-psychiatry care in the context of HCV treatment. During the whole 4 year period we treated 125 HCV patients, more (n=98) after integrated hepatology-psychiatry care compared to the period before (n=27), p<0.05. Overall, 55.2% (n=69) of patients were PWIDs, predominantly in the period after (92.7%) compared to the period before (7.3%; p<0.05). Majority of treated patients (84%) received their first DAA treatment, 3.3% were retreated due to previous treatment failure, while the rest were retreated due to reinfection.
Of 125 patients, 93% (n=117) were tested and all achieved end of treatment (EOT) response. Among them 63 were PWIDs. Of six PWIDs who were not EOT tested, 5 were lost to follow-up and 1 patient died. In the follow up, 100 patients were tested for sustained viral response (SVR) and 97% achieved SVR. Out of 17 who were not SVR tested, 6 still have not reached SVR period and 11 patients did not show up (90% of them were PWIDs).
Summary & Discussion
Our data indicate that integrated hepatology-psychiatry collaborations can increase treatment in PWID populations. An integrated model of care should help in reducing loss to follow-up in this difficult to treat population.
Conclusion
This practice underscore the importance of cross-specialty nursing cooperation in bridging healthcare gaps and support the development of access models that address both medical and psychosocial needs in vulnerable groups.
References
Dale CH, Smith E, Biondi MJ. Nurse practitioners as primary care site champions for the screening and treatment of hepatitis C virus. J Am Assoc Nurse Pract. 2022 Jan 21;34(4):688-695. doi: 10.1097/JXX.0000000000000689.
Clark CH, Ghalib RH. Hepatitis C: role of the advanced practice nurse. AACNClin Issues. 1999 Nov;10(4):455-63. doi: 10.1097/00044067-199911000-00005.
Disclosure
Nothing to disclose.