Socio-demographic determinants of coinfections by HIV, hepatitis B and hepatitis C viruses in central Italian prisoners

Seroprevalence and Associated Factors of Hepatitis B and Hepatitis C Viral Infections Among Prisoners in Tigrai, Northern Ethiopia

Background

Hepatitis B and C viruses are important health and socioeconomic problem across the globe, with a remarkable number of diseases and deaths in sub-Saharan African countries. The burden of hepatitis is unknown in the prison settings of Tigrai. Therefore, we aimed to describe the seroprevalence and associated factors of hepatitis B and C viruses among prisoners in Tigrai, Ethiopia.

Methods

A cross-sectional study was carried out from February 2020 to May 2020 at the prison facilities of Tigrai. Demographics and associated factors were collected from 315 prisoners prospectively. Five milliliters of blood was collected and tested using rapid tests kits of HBsAg (Zhejiang orient Gene Biotech Co., Ltd., China) and HCV antibodies (Volkan Kozmetik Sanayi Ve Ticaret Ltd. STI, Turkey). Positive samples were confirmed using enzyme-linked immunosorbent assay (ELISA) (Beijing Wantai Biological Pharmacy Enterprise Co. Ltd). Data were analyzed using the Statistical Package for Social Sciences (SPSS) version 20 and p<0.05 was considered statistically significant.

Results

The overall seroprevalence of HBV and HCV were 25 (7.9%) and 1 (0.3%), respectively. The majority of hepatitis B viral infections were identified from the age groups of 18-25 years (10.7%) and unmarried prisoners (11.8%). Prisoners greater than 100 per cell (AOR=3.95, 95% CI=1.15-13.6, p=0.029) and with a history of alcohol consumption (AOR=3.01, 95% CI=1.17-7.74, p=0.022) were significantly associated with HBV infections.

Conclusion

The seroprevalence of HBV among prisoners was nearly high or borderline (7.9%) with a very low HCV prevalence (0.3%). HBV was most prevalent among young adults, those housed with a large number of prisoners per cell, and those who had a history of alcohol consumption. This study recommends that there should be prison-focused intervention, including regular health education, with the emphasis on the mode of transmission and introducing HBV screening policy for prisoners, especially when they enter the prison.

The forgotten people: Hepatitis B virus (HBV) infection as a priority for the inclusion health agenda

Hepatitis B virus (HBV) infection represents a significant global health threat, accounting for 300 million chronic infections and up to 1 million deaths each year. HBV disproportionately affects people who are under-served by health systems due to social exclusion, and can further amplify inequities through its impact on physical and mental health, relationship with stigma and discrimination, and economic costs. The 'inclusion health' agenda focuses on excluded and vulnerable populations, who often experience barriers to accessing healthcare, and are under-represented by research, resources, interventions, advocacy, and policy. In this article, we assimilate evidence to establish HBV on the inclusion health agenda, and consider how this view can inform provision of better approaches to diagnosis, treatment, and prevention. We suggest approaches to redress the unmet need for HBV interventions among excluded populations as an imperative to progress the global goal for the elimination of viral hepatitis as a public health threat.

Social determinants and risk behaviors associated with prevalent Hepatitis C and HIV/HCV co-infection among male injection drug users in Nepal

Background

Nepal is facing double burden of injecting drug use and HIV, yet the problem of Hepatitis C Virus (HCV) has not been so well addressed, where there is large population known to be at risk for HCV. This study assessed the prevalence of HCV infection and HIV/HCV co-infection among male injection drug users (IDUs) in Nepal and identified factors associated with infection.

Methods

Cross-sectional surveys in 2015 aimed to sample 1045 male IDUs in the Kathmandu valley, Pokhara Valley and Eastern Terai districts of Nepal. Information about socio demographic characteristics, injecting and sexual risk behaviours were obtained, and biological specimens tested for HCV and HIV. The logistic regression model was used to identify the determinants associated with HCV and HIV/HCV co-infection.

Results

HCV prevalence was 28.8% and HIV/HCV co-infection was 4%. Among the 6% of HIV positive male IDUs, 65% were found to be co-infected. The multivariate logistic analysis revealed that HCV prevalence was higher in Eastern Terai districts, longer duration of drug use and injecting drugs and presence of HIV. Similarly, HIV/HCV co-infection was associated with Eastern highway districts, older age and longer duration of injecting drugs.

Conclusion

The factors strongly contributing to HCV and HIV/HCV co-infection was longer duration of injecting drugs. Highest HCV and HIV/HCV co-infection was found in Eastern Terai districts. Target health interventions need to be focused in Eastern Terai districts and IDUs with longer duration of injecting drugs for the prevention of HCV and HIV/HCV transmission.

Impact of hepatitis B and C co-infection on health-related quality of life in HIV positive individuals

PURPOSE

Concurrent infection with HIV, hepatitis B virus (HBV), and hepatitis C virus (HCV) often occurs due to the commonality in risk factors for acquisition. Few studies have examined the effect of co-infection on health-related quality of life (HRQOL) in HIV positive individuals.

METHODS

Ontario HIV Treatment Network Cohort Study (OCS) participants who completed an annual interviewer-administered questionnaire on up to three occasions were included. Generalized estimating equations (GEE) were used to assess the impact of HBV and HCV co-infection on physical and mental HRQOL component summary scores (range 0-100) as measured by the Medical Outcomes SF-36 health survey.

RESULTS

As of March 2010, 1,223 participants had completed the questionnaire; 964 were HIV mono-infected, 128 were HIV-HBV co-infected, 112 were HIV-HCV co-infected, and 19 were HIV-HBV-HCV tri-infected. Eighty percent were male, median age 46 (IQR 40-53) years, 61% Caucasian, median CD4 count 464 (IQR 319-636) cells/mm(3), and 74% had undetectable HIV viremia. Physical HRQOL was lower in HIV-HBV and HIV-HCV co-infected individuals (49.4 (IQR 42.0-53.9) and 48.1 (IQR 36.9-52.8) vs. 51.5 (IQR 45.0-55.4); p = 0.01 and <0.0001) compared to mono-infected individuals. In the multivariable GEE model, the negative impact of HCV remained significant (-2.18; p = 0.01) after adjusting for drug use, smoking, age, and gender. Unadjusted mental HRQOL was lower in HIV-HCV co-infected individuals (44.6 (IQR 34.6-54.0) vs. 48.9 (IQR 36.8-55.9); p = 0.03) compared to mono-infected individuals but no association of mental HRQOL with either co-infection was observed in multivariable GEE models.

CONCLUSIONS

HCV appears to negatively impact physical HRQOL suggesting a greater health burden for co-infected individuals. HBV and HCV co-infections were not related to lower mental HRQOL among people living with HIV/AIDS.

The influence of childhood trauma on the onset and repetition of suicidal behavior: an investigation in a high risk sample of male prisoners

BACKGROUND AND AIMS

Childhood trauma is a well recognized risk factor for attempting suicide. However, its relationship to the age of onset of first suicide attempt and the repetition of attempts has been little studied.

METHODS

One thousand five hundred and fifty-three prisoners underwent a psychiatric interview which included the Brown-Goodwin Lifetime History of Aggression (BGHA) interview. The prisoners completed the Childhood Trauma Questionnaire (CTQ) and the Buss-Durkee Hostility Inventory (BDHI).

RESULTS

Two hundred prisoners (12.9%) had a history of attempting suicide. Subjects who had attempted suicide had significantly higher CTQ scores than subjects who had never attempted. Childhood traumas were also significantly associated with the early onset of suicidal behavior, while repeated attempts were predicted by sexual abuse only. Early suicidal behavior was further associated with young age, psychiatric disease, aggressive traits and violent behavior. Early age at onset of suicidal behavior was also associated with repetition of suicide attempts. Repetition of suicide attempt was further associated with other self-injurious behaviors (self-harm).

CONCLUSIONS

These results confirm that a history of attempting suicide is frequent among prisoners. Childhood trauma is a risk factor not only for suicidal behavior but also for its early onset as is having a psychiatric disorder and aggressive traits. Sexual abuse may increase the risk for multiple attempts, which strongly correlated with age at onset and other self-harm behaviors.

Concurrent infections of hepatitis C and HIV in hepatitis B patients in the north-east of Iran

Co-infection of HBV, HCV and HIV is common because of shared routes of viral transmission with increased risk of morbidity and mortality. Anti-HCV and HIV antibodies of 168 HBV patients were assayed. Co-infection of HCV in HBV patients was seen in four cases (2.4%). Simultaneous infection of HIV in HBV patents was seen in three cases (1.8%). There was no simultaneous co-infection of HCV, HIV and HBV. It is recommended that all patients are screened for possible co-infections before initiating treatment.