Hepatitis Delta virus in migrants: The challenge of elimination (ANRS CO22 HEPATHER cohort).

Novel treatments for hepatitis Delta virus (HDV) infection provide promising opportunities to treat patients with hepatitis B virus (HBV) and HDV co-infection. However, current clinical trials on HDV treatment rarely explore patients' barriers to treatments. In Europe, HDV infection mostly affects young migrants from HDV-endemic areas who experience early liver-related mortality. Migrants are more likely to face multiple situations of statutory and socioeconomic insecurity and structural barriers than non-migrants. These obstacles may impact their quality of life and can (i) lead them to give secondary importance to certain HDV care options, (ii) delay treatment initiation and (iii) affect their adherence and commitment to care. Preliminary results from the ANRS CO22 HEPATHER cohort show that the majority (61.6%) of HBV-HDV co-infected migrants live in poverty. Moreover, half were diagnosed and a quarter of those who initiated HBV treatment had been in France for no more than two years, a period when language skills are often still poor and when knowledge of the health and administrative system may be lacking. We advocate for increased social science research, in particular qualitative studies, to investigate the effects that multiple forms of precarity (weak access to social rights, language barriers, housing insecurity, unexpected expenditures and other difficulties) may have on HDV screening opportunities, follow-up, and treatment pathways in migrants. This will help adapt communication and care around viral hepatitis, as well as inform and orient medical services and public health actors about the difficulties that migrants encounter.

Depressive symptoms after hepatitis C cure and socio-behavioral correlates in aging people living with HIV (ANRS CO13 HEPAVIH).

Background & Aims: A growing literature shows an improvement of chronic hepatitis C virus (HCV)-related depression after successful treatment with direct-acting antivirals. However, depression after HCV cure remains insufficiently documented in people living with HIV (PLWH) and HCV, a population with specific mental health challenges. This study aimed to (i) document the prevalence of moderate-to-severe depression (PHQ-9 score ≥10) across different age classes in HCV-cured PLWH; (ii) identify associated socio-behavioral correlates. Methods: Descriptive analyses were performed on data collected during a cross-sectional survey (February 2018 - May 2019) nested in a prospective, multicenter cohort of individuals living with HIV and HCV (ANRS CO13 HEPAVIH). Socio-behavioral correlates of moderate-to-severe depression were identified using logistic regression. Results: Among the 398 HCV-cured individuals in the study sample (median age [IQR]: 56 [53-59] years; 73.1% men), 23.9% presented with moderate-to-severe depression (PHQ-9 score ≥10). Depressive symptom prevalence rates were as follows: anhedonia: 52.3%; feeling 'down' or feelings of hopelessness: 48.3%; sleeping problems: 65.7%; lack of energy: 70.3%; eating disorders: 51.2%; lack of self-esteem: 34.3%; difficulty concentrating: 34.9%; sluggishness (in movement and voice) or restlessness: 24.6%; suicidal ideation: 17.1%. No significant difference was detected across age classes. Female sex, unhealthy alcohol use, sedentary lifestyle, and unhealthy eating behaviors were associated with increased odds of moderate-to-severe depression. Conclusions: Depressive symptoms were common in this sample of HCV-cured PLWH. Unlike findings for the French general population, the prevalence of depression did not decrease with age class. Mental health remains a key issue for HIV-HCV-coinfected individuals, even after HCV cure, especially in women and in individuals with unhealthy behaviors. Lay summary: Despite potential improvements in mental health after successful treatment with direct-acting antivirals, many people living with HIV (PLWH) and hepatitis C virus (HCV) - even in older age classes - still face depressive symptoms after HCV cure. In this population, women and people reporting unhealthy alcohol use, sedentary lifestyle, or unhealthy eating behaviors are more prone to report depressive symptoms after HCV cure. Mental health and lifestyle-related issues should be integrated in a global care model for PLWH living with or having a history of hepatitis C.