Implementation of COVID-19 vaccination services in prison in six European countries: translating emergency intervention into routine life-course vaccination.

BACKGROUND: Evidence has shown that the risk of transmission of SARS-CoV-2 is much higher in prisons than in the community. The release of the COVID-19 vaccine and the recommendation by WHO to include prisons among priority settings have led to the inclusion of prisons in national COVID-19 vaccination strategies. Evidence on prison health and healthcare services provision is limited and often focuses on a single country or institution due to the multiple challenges of conducting research in prison settings. The present study was done in the framework of the EU-founded project RISE-Vac. It aimed to analyse the best practices and challenges applied in implementing COVID-19 universal vaccination services during the pandemic to support future expansion of routine life course vaccination services for people living in prison (PLP). METHODS: Two online cross-sectional surveys were designed and piloted: survey1 on prison characteristics and (non-COVID-19) immunisation practices; survey2 on the implementation and coverage of COVID-19 vaccination with open-ended questions for thematic analysis. Each RISE-Vac project partner distributed the questionnaire to one or two prisons in their country. Answers were collected from eight European prisons' directors or medical directors between November 2021-May 2022. RESULTS: According to our findings, the implementation modalities of COVID-19 vaccination services in the surveyed prisons were effective in improving PLP vaccination coverage. Strategies for optimal management of the vaccination campaign included: periodic time slot for PLP vaccination; new staff recruitment and task shifting; distribution of informational material both to PLP and prison staff. Key challenges included continuity of care after release, immunisation information system, and vaccine hesitancy. CONCLUSIONS: To the best of our knowledge, this is the first study describing the implementation of COVID-19 vaccination services in European prisons, suggesting that the expansion of vaccination provision in prison is possible. There is no unique solution that will fit every country but commonalities likely to be important in the design and implementation of future vaccination campaigns targeting PLP emerged. Increased availability of vaccination services in prison is not only possible, but feasible and highly desirable, and can contribute to the reduction of health inequalities.

Differences in HCV Seroprevalence, Clinical Features, and Treatment Outcomes between Female and Male Incarcerated Population: Results from a Matched Cohort Study.

BACKGROUND: Women represent less than 5% of the incarcerated population in Italy, with very limited data on HCV infection. Higher HCV seroprevalence and active infection rates have been described among incarcerated females in available studies. Our aim is to compare the prevalence and cascade of care of HCV between male and female populations in Italian penitentiaries. METHODS: We conducted a multicentre, retrospective study comparing HCV seroprevalence, active infections, treatment, and SVR rates between female (Group A) and male (Group B) populations in Italian prison settings. RESULTS: No significant differences were found between the two groups regarding PWIDs (p = 0.16), nor in people living with HIV (p = 0.35) or HBV co-infection (p = 0.36). HCV seroprevalence was higher in Group A (p = 0.002). There was no statistically significant difference between the two groups regarding active infections (p = 0.41). Both groups showed a low level of fibrosis, and the dominant genotype was 3a. Almost all patients underwent antiviral treatment. All treated patients achieved SVR12. CONCLUSIONS: Our findings illuminate the importance of recognizing and addressing gender differences in HCV seroprevalence within penitentiary settings. Moving forward, addressing the unique needs of incarcerated females and optimizing HCV care for all incarcerated individuals are essential steps in the pursuit of achieving HCV micro-elimination goals.

Planning and development of an antimicrobial stewardship program in penitentiary facilities: strategies to optimize therapeutic prescribing and reduce the incidence of antibiotic resistance.

Introduction: In correctional facilities, due to the high incidence of bacterial infections, antibiotics are widely prescribed. As a result, it may occur a massive and improper use of antibiotics, which promotes the development of antibiotic-resistant bacteria. However, in literature, specific experiences, interventions or guidelines aimed to optimize their prescription within prisons are sporadic. Objectives: In an Italian hospital where belong patients from four penitentiary institutions, a multidisciplinary team has implemented an antimicrobial stewardship project. The aim of the project was to reduce the incidence of antibiotic resistance in penitentiary institutions by optimizing and rationalizing antibiotic prescribing. Methods: Following the analysis of microbiological prevalence and antibiotic consumption data within correctional facilities, the Antimicrobial Stewardship Team developed operational tools to support prison healthcare staff to manage properly antibiotic therapies. Results: The analysis showed a gradual increase in antibiotic resistance: in 2021 the prevalence of resistant microorganisms was 1.75%, four times higher than in 2019. In contrast, between 2019 and 2021, antibiotic consumption decreased by 24%. Based on consumption data, pharmacy has drafted an antibiotic formulary for correctional facilities, supplemented with guidelines and data sheets, and also developed a prescription form for critical antibiotics. Conclusion: Results showed an increasing incidence of antibiotic resistance within prisons, highlighting the need to establish a dedicated antimicrobial stewardship program. This project may impact positively not only on prisoners, but also for the entire community, as prisons can be considered as places of health education and promotion.

Women Living with HIV in Italian Prison Settings: Results from the Gender-Specific ROSE Network.

BACKGROUND: Incarcerated women are a minority in the Italian prison population. The lack of prevention and awareness of HIV infection and the lack of access to treatment make the treatment path difficult. METHODS: we conducted a multi-center study including incarcerated women living with HIV (WLWH). RESULTS: The study included 85 WLWH with a mean age of 41.7 ± 8.7 years, and 58.8% (50/85) of them were Italian. Principally, HIV transmission was related to sexual intercourse, 47% of all patients were PWIDs, and 62.5% of them were on opioid substitution therapy (OST). Overall, 56.4% of the included patients had a CD4+ cell count of >500 cells/mmc. Among the participants, 92.9% were on antiretroviral therapy, 87.3% had treatment before incarceration, and 83.5% were virologically suppressed. Among the 13 non-virally-suppressed patients, 53.8% were unaware of their serological status before incarceration and had started HAART but were still not virologically suppressed; 46.2% (6/13) had a lack of compliance or had suspended the treatment before incarceration and restarted it after admission. All patients with chronic hepatitis C underwent treatment with direct-acting antivirals and reached a sustained virological response. CONCLUSIONS: the detention of these women could represent an occasion for the patients' healthcare provision and use, and the creation of a gender-specific network can be an effective strategy for reaching this population.

Feasibility and acceptability of saliva-based testing for the screening of SARS-CoV-2 infection in prison.

Background: Saliva molecular tests have shown a similar sensitivity and specificity compared to nasopharyngeal test for SARS-CoV-2 diagnosis in both symptomatic and asymptomatic individuals. The SARS-CoV-2 pandemic affected Lombardy prisons, generating the need for extensive contact tracing activities and for detecting asymptomatic carriers. The availability of a less invasive test in a setting that hosts a high-risk and often hard-to-reach population, suggests its possible use in prisons. Methods: The study was carried out on a population of new incomers in Milan San Vittore pre-trial prison. All the new incomers were submitted to quarantine and to saliva test and nasopharyngeal swab (NPS) for SARS-CoV-2 detection at the entry and at the end of quarantine before their admission in community (Protocol 1-February 2nd to March 5th, 2021). Starting from March 8th to July 30th, 2021, the screening protocol was adjusted to avoid biases in sample collection (Protocol II), and saliva testing was performed at entrance. Results: 12/1,120 enrolled subjects were excluded from the study. Among the 1,080 processed samples, 1 tested positive, 5 weakly positive, 1,069 negative, 3 were invalid, and 2 samples tested positive for the viral gene N2 only, with Ct value above 38. During Protocol I, 6/156 coupled saliva/NPS tests were discordant due to food ingestion prior saliva collection, prompting us to establishing Protocol II. Conclusions: Saliva molecular testing is feasible in prison setting, being less invasive and easier to use, and reliable. Acceptability was very high even in a complex context as that of newly incarcerated persons.

HCV spread among female incarcerated population and treatment pathways to viral elimination in Italian prison settings: clinical perspectives and medico legal aspects.

BACKGROUND: Hepatitis C virus (HCV) infection is more frequent among incarcerated people than in general population. In the DAAs era, the short schedules and the low risk of adverse reactions, increased the number of HCV treatments. However, the most part of literature reports lack of incarcerated women inclusion in studies on field. Our aim is to assess the screening execution, HCV prevalence, and DAAs treatment among incarcerated women. A focused insight on quick vs standard diagnosis and staging approach will be also provided. METHODS: Incarcerated women from 4 Italian regions' penitentiary institutes were included. HCV screening was executed with HCV saliva test (QuickOral Test®) or phlebotomy. Stage of liver fibrosis was evaluated with FIB-4 value or fibroscan®, based on physicians' decision. Treatment prescription followed national protocols. RESULTS: We included 156 women, 89 (57%) were Italian, mean age was 41 ± 10 years, and 28 (17.9%) were people who inject drugs (PWIDs). Overall, the HCV seroprevalence was 20.5%. Being PWID and on opioid substitution therapy (OST) were significantly associated with serological status (p-value < 0.001). Of them, the 75.5% of patients had active infection, the most frequent genotype was 3a (50%). Among them, 4 (16.6%) and 6 (25%) had psychosis or alcohol abuse history. The 62.5%, 25% and 12.5% had low, intermediate, and advanced fibrosis, respectively. Out of the 24 HCV-RNA positive patients, the 75% underwent to DAAs treatment. The sustained virological response (SVR12) was achieved in 88.8% of cases. When evaluating the influence of quick diagnosis and staging methods vs standard phlebotomy and fibroscan® on SVR12, FIB-4 use showed higher performance for retainment in treatment during prison staying (p = 0.015), while the use of quick saliva test had no influence on the outcome (p = 0.22). CONCLUSION: HCV seroprevalence and active infections are very high among incarcerated women. More tailored interventions should be focused on HCV diagnosis and treatment in female prison population. The use of quick staging methods (FIB-4) is useful to increase SVR12 achievement without delays caused by the fibroscan® awaiting.

[The need for preventive nursing care from a gender perspective at Bollate prison. An example: breast cancer.] / Il bisogno di assistenza infermieristica di natura preventiva in ottica di genere presso il Carcere di Bollate . Un esempio: il cancro della mammella.

Breast cancer is prevalent in females, accounting for 25% of the world's cancers. Prevention is strategic, and the nurse is an active part in educational and preventive programs, highlighting how the need for preventive nature is combined with gender medicine. The objective was to investigate the knowledge of breast cancer prevention among inmates of Bollate prison (Milan). 51% (52) adhered; women had an average age of 44 years (SD: 9.8), and 39% (20) were inmates from 1 to 3 years. 93% (48) knew about breast cancer prevention, 43% (26) had undergone specific preventive checkups outside of the prison, and 62% (31) had performed self-palpation. All women felt it was important to implement prevention in the prison environment. A high percentage of female inmates with an educational qualification was observed to be aware of breast cancer prevention and to have undergone screening programs in their lifetime. Emerges the strong willingness of women prisoners to be involved and the educational role of the nurse in the prison setting also from a gender perspective.

COVID-19 Infection Among Incarcerated Individuals and Prison Staff in Lombardy, Italy, March 2020 to February 2021.

Importance: Owing to infrastructural and population characteristics, the prison setting is at increased risk for transmission of SARS-CoV-2 and for severe clinical outcomes. Because of structural and operational reasons, research in prison settings is challenging and available studies are often monocentric and have limited temporal coverage; broader-based research is necessary. Objectives: To assess the extent and dynamics of the COVID-19 pandemic within the prison system of a large Italian region, Lombardy, and report the infection prevention and control measures implemented. Design, Setting, and Participants: This repeated cross-sectional study was carried out from March 1, 2020, through February 28, 2021 (first wave, March-June 2020; second wave, October 2020-February 2021) in the prison system of Lombardy, which includes 18 detention facilities for adults. All incarcerated persons and the prison staff of the penitentiary system of the Lombardy region participated in the study. Exposures: The main exposures of interest were the weekly average number of incarcerated individuals placed in quarantine in single or shared isolation rooms, the rate of sick leave by symptomatic and asymptomatic prison staff reported to the prison occupational medicine department on a weekly basis, and the level of overcrowding. Main Outcomes and Measures: The primary outcome measures were weekly COVID-19 crude case rates, weekly test positivity rate, and the relative risk of acquiring the infection for prison staff, incarcerated persons, and the general population. Results: The study population comprised a mean of 7599 incarcerated individuals and 4591 prison staff. Approximately 5.1% of the prison population were women; demographic characteristics of the prison staff were not available. During the study, COVID-19 occurred in 1564 incarcerated individuals and 661 prison staff. Most of these cases were reported during the second wave (1474 in incarcerated individuals, 529 in prison staff), when stringent measures previously enforced were relaxed. During both epidemic waves, incarcerated individuals and prison staff had a higher relative risk for COVID-19 infection than the general population during both the first wave (incarcerated individuals: 1.30; 95% CI, 1.06-1.58; prison staff: 3.23; 95% CI, 2.74-3.84) and the second wave (incarcerated individuals: 3.91; 95% CI, 3.73-4.09; prison staff: 2.61; 95% CI, 2.41-2.82). Conclusions and Relevance: The findings of this study suggest that the prison setting was an element of fragility during COVID-19 pandemic, with a high burden of COVID-19 cases among both the incarcerated individuals and prison staff. The prison setting and prison population need to be included and possibly prioritized in the response during epidemic events.

Evolutionary Wheat Populations in High-Quality Breadmaking as a Tool to Preserve Agri-Food Biodiversity.

Plant biodiversity preservation is one of the most important priorities of today's agriculture. Wheat (Triticum spp. L.) is widely cultivated worldwide, mostly under a conventional and monovarietal farming method, leading to progressive biodiversity erosion. On the contrary, the evolutionary population (EP) cultivation technique is characterized by mixing and sowing together as many wheat genotypes as possible to allow the crop to genetically adapt over the years in relation to specific pedoclimatic conditions. The objective of this study was to assess the nutritional, chemical and sensory qualities of three different breads obtained using different organic EP flours, produced following a traditional sourdough process and compared to a commercial wheat cultivar bread. Technological parameters, B-complex vitamins, microelements, dietary fibre and phenolic acids were determined in raw materials and final products. Flours obtained by EPs showed similar characteristics to the commercial wheat cultivar flour. However, significant differences on grain technological quality were found. The breads were comparable with respect to chemical and nutritional qualities. Overall, the sensory panellists rated the tasted breads positively assigning the highest score to those produced with EPs flours (6.75-7.02) as compared to commercial wheat cultivar-produced bread (cv. Bologna, 6.36).

Postprandial blood glucose and insulin responses to breads formulated with different wheat evolutionary populations (Triticum aestivum L.): A randomized controlled trial on healthy subjects.

This study aimed to evaluate the effect of breads made with two different wheat evolutionary populations (EPs), compared with a modern variety, on postprandial blood glucose and insulin responses. A randomized controlled crossover postprandial study involving 12 healthy subjects was conducted. Seven non-commercial breads produced with flours from two different bread wheat (T. aestivum L.) EPs (Bio2, ICARDA) and a modern bread wheat variety (Bologna) were considered controls, with two different bread-making processes (Saccharomyces cerevisiae and sourdough), and were specifically formulated for the study. Postprandial incremental curves, incremental area under the curve (IAUC), maximum postprandial peaks for blood glucose and plasma insulin over 2 h after administration of isoglucidic portions of breads (50 g of available carbohydrates) were evaluated. The comparison of incremental curves, IAUC, and maximum postprandial peaks after consumption of breads formulated with EPs and control breads showed no differences among samples. Neither the flour nor the leavening technic used for the baking were effective in inducing a different postprandial response compared with the Bologna variety. EPs, being characterized by higher degree of crop genetic diversity, may have a relevant agronomic role to guarantee good and stable yields and quality under low input management in a changing climate; however, future studies are needed to better investigate their potential positive effect on human health.

COVID-19 outbreak investigation and response in a penitentiary setting: the experience of a prison in Italy, February to April 2020.

Prisons are high-risk settings for COVID-19 and present specific challenges for prevention and control. We describe a COVID-19 outbreak in a large prison in Milan between 20 February and 30 April 2020. We performed a retrospective analysis of routine data collected during the COVID-19 emergency in prison. We analysed the spatial distribution of cases and calculated global and specific attack rates (AR). We assessed prevention and control measures. By 30 April 2020, 57 confirmed COVID-19 cases and 66 clinically probable cases were recorded among a population of 1,480. Global AR was 8.3%. The index case was a custodial officer. Two clusters were detected among custodial staff and healthcare workers. On 31 March, a confirmed case was identified among detained individuals. COVID-19 spread by physical proximity or among subgroups with cultural affinity, resulting in a cluster of 22 confirmed cases. Following index case identification, specific measures were taken including creation of a multidisciplinary task-force, increasing diagnostic capacity, contact tracing and dedicated isolation areas. Expanded use of personal protective equipment, environmental disinfection and health promotion activities were also implemented. Outbreaks of COVID-19 in prison require heightened attention and stringent comprehensive measures.

The impact of the COVID-19 lockdown on drug service provision in European prisons.

PURPOSE: This paper aims to describe the impact of the COVID-19 containment measures on the provision of drug treatment and harm reduction services in European prisons in15 countries during the early phase of the pandemic (March -June 2020). DESIGN/METHODOLOGY/APPROACH: The paper is based on a mixed method research approach that triangulates different data sources, including the results of an on-line survey, the outcome of a focus group and four national case studies. FINDINGS: The emergence of COVID-19 led to a disruption in prison drug markets and resulted in a number of challenges for the drug services provision inside prison. Challenges for health services included the need to maintain the provision of drug-related interventions inside prison, while introducing a range of COVID-19 containment measures. To reduce contacts between people, many countries introduced measures for early release, resulted in around a 10% reduction of the prison population in Europe. Concerns were expressed around reduction of drug-related interventions, including group activities, services by external agencies, interventions in preparation for release and continuity of care. PRACTICAL IMPLICATIONS: Innovations aimed at improving drug service provision included telemedicine, better partnership between security and health staff and an approach to drug treatment more individualised. Future developments must be closely monitored. ORIGINALITY/VALUE: The paper provides a unique and timely overview of the main issues, challenges and initial adaptations implemented for drug services in European prisons in response to the COVID-19 pandemic.

The epidemic burden on prisons in Lombardy (Italy) during the first wave of the COVID-19 pandemic: the transmission and measures of prevention in detention facilities.

PURPOSE: Early on in the COVID-19 pandemic, the scientific community highlighted a potential risk of epidemics occurring inside prisons. Consequently, specific operational guidelines were promptly released, and containment measures were quickly implemented in prisons. This paper aims to describe the spread of COVID-19 in detention facilities within the Lombardy region of Italy during March to July 2020, and the impact of the prevention and control measures implemented. DESIGN/METHODOLOGY/APPROACH: A descriptive retrospective analysis of case distribution was performed for all COVID-19 cases identified among people in detention (PiD) and prison officers (POs). A comparison of the epidemic burden affecting different populations and a correlation analysis between the number of cases that occurred and prevention measures implemented were also carried out. FINDINGS: From this study, it emerged that POs were at a high risk of contracting COVID-19. This study observed a delay in the occurrence of cases among PiD and substantial heterogeneity in the size of outbreaks across different prisons. Correlation between reported cases among PiD and registered sick leave taken by POs suggested the latter contributed to introducing the infection into prison settings. Finally, number of cases among PiD inversely correlated with the capacity of each prison to identify and set up dedicated areas for medical isolation. ORIGINALITY/VALUE: Prevention and control measures when adopted in a timely manner were effective in protecting PiD. According to the findings, POs are a population at high risk for acquiring and transmitting COVID-19 and should be prioritized for testing, active case finding and vaccination. This study highlights the critical importance of including prison settings within emergency preparedness plans.

HCV testing and treatment initiation in an Italian prison setting: A step-by-step model to micro-eliminate hepatitis C.

BACKGROUND: HCV infection among vulnerable populations is currently a major issue for HCV elimination program. Incarcerated people and people who inject drugs (PWIDs) are key population groups potentially at high risk for HCV infection. Our aim was to evaluate an extended program of screening, staging and treatment in Italian prison settings. METHODS: Patients from eight prisons in five different Italian Regions were enrolled. HCV saliva test (QuickOral Test®) was offered. Data on infection awareness and illicit drug use were also collected. Positive patients underwent early HCV RNA evaluation, staging and prescription on DAAs treatment. The definition of PWID was based on self-reported injecting drug use extracted from medical records (injecting drug use during the previous six months). RESULTS: A total of 2,376 out of 2,687 individuals (88%) was tested. The median (IQR) age was 42 (32-50) years. PWIDs were 537out of 2,376 (23%). Prevalence of HCV antibodies was 10.4% (248/2,376). PWIDs had a lower awareness of their HCV-Ab positivity than non-PWIDs (p-value <0.001). Furthermore, PWIDs were less likely to be previously treated than non-PWIDs (78% vs 96%, p-value= 0.017). Active infection was found in 41% of patients (101/248). Overall, 61% HCV-positive were PWIDs, with 44% HCV RNA positive. HCV therapy was prescribed to 83% (84/101) of patients with active HCV infection and 67% of these (56/84) were PWIDs. Prescription for HCV treatment in PWIDs accounted for 84% (56/67) (while for non-PWIDs was 82% (28/34) p-value: 0.88. Seventeen patients were referred to a Specialist in other prisons because they were going to be transferred soon to another prison. EOT, as well as SVR12 were achieved in 98% (82/84) treated patients. CONCLUSIONS: Among patients, PWIDs had a lower awareness of their HCV-Ab positivity and had previously received less treatments. Saliva test allowed to achieve a more rapid result, stage, and treatment approach. More than 80% of patients underwent treatment, without differences between PWIDs and non-PWIDs. Linkage to care during prison transfer allowed to avoid unplanned interruptions and offered more chances to reach the end of treatment.

Antigenic rapid test for SARS-CoV2 screening of individuals newly admitted to detention facilities: sensibility in an asymptomatic cohort.

Background: Since the start of the Sars-CoV-2 pandemic, attention was called on the potential risk of COVID-19 outbreaks occurring inside prisons. In detention facilities, timely and accurate diagnosis is essential for allowing case isolation and contact tracing to avoid the spread of the infection. Until recently, reverse-transcriptase polymerase chain reaction (rt-PCR) was the recommended method to diagnose SARS-CoV-2 infection. However, antigen-detecting rapid diagnostic tests (ag-RDT) have emerged as point-of-care testing techniques. Objectives: Here, we evaluate the use of ag-RDT for screening of individuals newly admitted to San Vittore prison (SV), a pre-trial prison, in Milan (Lombardy region, Italy), during the second SARS-CoV2 epidemic peak. Methods: During the period 1 October-31 December 2020, ag-RDT and rt-PCR were performed individuals newly admitted to SV. Results: Among 504 detained individuals tested, 21 (4,2%) resulted positive to rt-PCR. Of these, 10 had tested negative with ag-RDT and 11 had concordant results. Rt-PCR cycle threshold (CT) values were above 35 for the individuals with ag-RDT negative test, therefore the cases missed by the ag-RDT are unlikely to transmit disease. For all the individuals with ag-RDT positive results, CT values were below or equal to 27. In our study population, ag-RDT sensitivity was 52.4% (29.8%-74.3%), positive predictive value (PPV) was 100% and negative predictive value was 98.0% (96.8%-98.7%). Discussion: Our study showed that ag-RDT is a promising and useful component of serial testing strategies in prison settings to perform SARS-CoV2 screening at admission based to its high PPV, ease of use, lower costs and resource needs.

Feasibility and efficacy of 8 week Glecaprevir/Pibrentasvir to treat incarcerated viraemic HCV patients: A case-control study.

Inmates have higher HCV prevalence than general population, representing a fundamental step towards HCV eradication. Our aim was to compare 8-week glecaprevir/pibrentasvir treatment in a case-control study between incarcerated and free patients. Eleven Italian prisons and six outpatient clinics were involved. Patients were matched for sex, risk factors, METAVIR grade, HIV and HBV co-infections. About 131 incarcerated (Group A) and 131 free patients (Group B) were included. Mean age was 43.0 ± 9.6 years and 42.8 ± 9.9 in Group A and B, respectively (P = .74). SVR rates were 96.2% and 99.2% in Group A and Group B respectively (P = .21). Five drop-outs occurred in Group A, one in Group B. Incarceration, being PWIDs and OST were not associated with SVR reductions (CI 95%). In conclusion, imprisonment does not influence unplanned interruptions or SVR rates when receiving short-term therapies. Short schedules with pangenotypic regimens could be a good approach to hard-to-reach populations, such as incarcerated patients.

HCV micro-elimination in two prisons in Milan, Italy: A model of care.

People in prison represent a high-risk population for HCV infection control. With the advent of new direct antiviral agents (DAAs) HCV micro-elimination in prison setting became a feasible strategy. We assessed the impact of an intervention for HCV testing and treatment in 2017 and 2018 in a jail (San Vittore,SV) and a prison for sentenced individuals (Opera,OP). A dedicated protocol was applied and implemented over the two years. We collected data on demographics, HCV testing and treatment on all inmates present on 31 October 2017 and 2018. In the two facilities, there were 2,366 and 2,369 inmates in 2017 and 2018 respectively; the majority were men (95.6%; 96.4%) and Italians (57.0%; 61.9%) with a median age of 41 years. Prevalence of lifetime reported drug use remained high (46.5%; 44.2%). HCV screening coverage was 89% in both years, while HCV RNA test coverage increased (90.6%; 99.0%). HCV seroprevalence remained stable (10.1%; 9.2%). In 2017 among inmates with HCV chronic infection 90 (42.4%) individuals had started DAAs treatment and 106 (54.6%) in 2018; of whom 38 (17.9%) and 74 (38.1%) achieved the SVR. The viremic pool decreased significantly over time (SV,24.4%; 15.4%;OP, 16.1%; <1%). Among inmates with HCV-positive serology in 2018, 121 (81.0%) were never linked to care before incarceration. Our study showed how a targeted and well-implemented HCV test-and-treat intervention in prison was feasible and effective in achieving micro-elimination. Viral hepatitis elimination agenda may help drawing interest onto this neglected population and bringing prison health higher up in the global public health agenda.

The impact of processing on the phenolic acids, free betaine and choline in Triticum spp. L. whole grains and milling by-products.

Wheat (Triticum spp. L.) is an important source of nutrients and bioactive compounds with recognized beneficial effects. Wheat undergoes several processes with the final aim of separating the endosperm from the outer layers, usually discarded. In this study, free and bound phenolic acids (PAs) profile, betaine and choline contents were quantified in six different wheat species (durum and bread wheat, turanicum wheat, einkorn, emmer and spelt), the corresponding milling by-products (bran, middlings, aleurone and I, II and III steps of debranning) and flour/semolina, using UHPLC-MS/MS methods. The bound form of phenolics was the component present in higher concentration (80% of the total, in average) and ferulic acid was the most abundant compounds, representing between 67 and 73 % of total PAs. Among the species, bread wheat grain totalized the highest content of total PAs (1209.31 ± 7.3 µg g-1 d.w.). Betaine and choline are abundantly present in wheat species. In general, the highest content of bioactive compounds was found in bran (3 times higher than whole grains), emphasizing the good nutritional profile of these by-products. The milling process leads to a severe reduction of phenolic acids and methyl-donors in the end-products.

Treatment with direct-acting antivirals in a multicenter cohort of HCV-infected inmates in Italy.

BACKGROUND: People who are incarcerated have a significantly higher prevalence of HCV infection than the general population. Given their high-risk behavior, they represent a reservoir of HCV infection for the whole community. METHODS: We evaluated all HCV-infected people who were incarcerated in 25 Italian prisons starting direct-acting antivirals (DAAs) treatment between May 2015 and October 2016. We collected information on demographic characteristics, liver disease, HCV-related aspects, anti-HCV treatment, HIV or HBV co-infection. RESULTS: We enrolled 142 incarcerated people treated with DAAs. They were mostly Italians (93.7%) and males (98.6%). Median age was 50 years and 108/142 (76.1%) were cirrhotic patients. Prevalent genotypes were 1a (35.9%) and 3 (35.9%). Two patients were HBV co-infected, twenty-one patients (14.8%) were HIV co-infected and almost all (95.2%) received antiretroviral therapy. 118/142 (83.1%) DAAs-based regimens included sofosbuvir. Treatment completion rate was 94.4%. There were eight (5.6%) discontinuations, one (0.7%) due to an adverse reaction, one due to death (0.7%) and six (5.6%) due to release from prison. SVR12 was achieved in 90.8%. Four patients relapsed but no breakthrough occurred. CONCLUSIONS: Our study shows that in Italian penitentiary settings DAAs treatment is feasible and effective. This intervention is crucial for reducing HCV circulation with possible benefits to the general population.