An educate, test, and treat programme towards elimination of hepatitis C infection in Egypt: a community-based demonstration project

Community Versus Facility-Based Services to Improve the Screening of Active Hepatitis C Virus Infection in Cambodia: The ANRS 12384 CAM-C Cluster Randomized Controlled Trial-Protocol for a Mixed Methods Study

BACKGROUND

In Cambodia, hepatitis C constitutes a significant public health challenge, particularly among older adults (>45 years) for whom prevalence is estimated to be 5%. To facilitate the elimination of hepatitis C among the general population, enhancing access to screening and treatment is imperative. In this regard, the evaluation of community-based screening programs emerges as a crucial step toward improving health care accessibility.

OBJECTIVE

This study aims to assess the comparative efficacy of a community-based versus a facility-based approach in enhancing the uptake of hepatitis C antibody testing among the general population older than 40 years of age in Cambodia.

METHODS

The CAM-C (Community Versus Facility-Based Services to Improve the Screening of Active Hepatitis C Virus Infection in Cambodia) study uses a cluster-randomized controlled trial design across two Cambodian provinces to compare community-based and facility-based hepatitis testing interventions. Sampling involves a multistage cluster approach, targeting individuals older than 40 years of age due to their higher prevalence and risk of chronic hepatitis complications. This study incorporates a qualitative analysis of acceptability and a cost-effectiveness comparison. Interventions include facility-based testing with subsequent referral and community-based testing with direct in-home assessments. Follow-up for positive cases involves comprehensive management and potential direct-acting antiviral treatment. This study aims to identify a significant increase in testing uptake, requiring the screening of 6000 individuals older than 40 years of age, facilitated by a structured sampling and intervention approach to minimize contamination risks.

RESULTS

The final protocol including the quantitative, qualitative, and cost-effectiveness part of the study was registered and was approved in 2019 by the National Ethical Cambodian for Health Research. Inclusions were completed by mid-2024, with analyses starting in May 2024.

CONCLUSIONS

Using a mixed methods approach that combines a robust methodology (cluster-randomized controlled trial) with a cost-effectiveness analysis and qualitative research, such a study should provide invaluable information to guide the Ministry of Health in its hepatitis C virus screening strategy and move toward elimination.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03992313; https://clinicaltrials.gov/study/NCT03992313.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/63376.

Health disparities in cirrhosis care and liver transplantation

Morbidity and mortality from cirrhosis are substantial and increasing. Health disparities in cirrhosis and liver transplantation are reflective of inequities along the entire spectrum of chronic liver disease care, from screening and diagnosis to prevention and treatment of liver-related complications. The key populations experiencing disparities in health status and healthcare delivery include racial and ethnic minority groups, sexual and gender minorities, people of lower socioeconomic status and underserved rural communities. These disparities lead to delayed diagnosis of chronic liver disease and complications of cirrhosis (for example, hepatocellular carcinoma), to differences in treatment of chronic liver disease and its complications, and ultimately to unequal access to transplantation for those with end-stage liver disease. Calling out these disparities is only the first step towards implementing solutions that can improve health equity and clinical outcomes for everyone. Multi-level interventions along the care continuum for chronic liver disease are needed to mitigate these disparities and provide equitable access to care.

Investigating linkage to care following community-based screening for hepatitis B virus in rural Senegal: A mixed methods study

This paper investigates linkage to care following community-based screening for hepatitis B virus (HBV) in rural Senegal. HBV-positive participants who completed a biological and clinical examination to assess liver disease and treatment eligibility were referred to a regional hospital (if eligible for treatment), invited to join the Sen-B research cohort study (adults with detectable viral load) or referred to their local health centre (all others). Logistic regressions were conducted to investigate factors associated with (i) uptake of the scheduled post-screening examination, and (ii) HBV management initiation. Obstacles to HBV management were identified using thematic analysis of in-depth patient interviews. Of the 206 HBV-positive participants, 163 (79.1%) underwent the examination; 47 of the 163 (28.8%) initiated HBV management. Women, people not migrating for >6 months/year, individuals living in households with more agricultural and monetary resources, with other HBV-positive participants, and beneficiaries of the national cash transfer program, were all more likely to undergo the examination. The likelihood of joining the Sen-B cohort increased with household monetary resources, but decreased with agricultural resources. Initiation of HBV management in local health centre was higher among participants with a non-agricultural economic activity. Individuals reported wariness and confusion about HBV management content and rationale at various stages of the care continuum, in particular with respect to venous blood sampling and management without treatment. In conclusion, HBV community-based test-and-treat strategies are feasible, but early loss to follow-up must be addressed through simplified, affordable management and community support and sensitization.

Development of an evidence-based hepatitis C education program to enhance public health literacy in the Australian prison sector: The Hepatitis in Prisons Education program (HepPEd)

BACKGROUND

Australia's prisons have a high chronic hepatitis C (HCV) prevalence (8 %). Antiviral therapies and prison-based hepatitis services are available, but only a minority of those eligible are being treated. Improving the HCV public health literacy of the prison sector via targeted education may overcome key barriers to scale-up treatment. This paper describes the: i) HCV public health literacy of the prison setting; ii) barriers and solutions for HCV education and service engagement; iii) HCV education program co-design and development processes; and iv) HepPEd resources.

METHODS

A national needs assessment was conducted to analyse the HCV public health literacy of the target audience groups in the prisons (healthcare providers; custodial officers; people in prison) to inform development of a prison-specific HCV education program (HepPEd). Structured interviews were conducted with key informants (n = 40). Three National Steering Committees, one for each target group, were convened to co-design and develop HepPEd.

RESULTS

Only healthcare providers involved with hepatitis care were considered to have 'good' to 'very good' HCV health literacy (including knowledge, attitudes, and capabilities), with all other groups considered less favourably. Key barriers identified included being time poor (healthcare providers), poor motivation (custodial officers) and stigma (people in prison). Peer education delivery was considered a key facilitator for custodial officers and people in prison. A suite of multi-modal resources addressing the perceived gaps in HCV health literacy was developed, with a broad theme of 'Let's talk about hep C'. Delivery of HepPEd was designed to overcome key barriers and utilise facilitators for each group.

CONCLUSIONS

Significant gaps in HCV health literacy were perceived amongst the target audience groups. The comprehensive co-design and development processes utilised in HepPEd suggest the program will be well-placed to improve the HCV public health literacy of the prison sector and thereby enhance HCV testing and treatment rates amongst people in prison.

Chronic viral hepatitis C micro-elimination program using telemedicine in Guigang city

Hepatitis C virus (HCV) represents a formidable menace to human health, necessitating urgent attention. The objective of this study was to assess the efficacy and safety of HCV health management in the city of Guigang which consists of five districts, employing a comprehensive multi-modal approach. The study systematically carried out HCV screening in Guigang city which consists of five districts, such as Gangbei District, Gangnan District, Guiping District, Qintang District, and Pingnan District from 1 January 2016 to 30 December 2022. The target population consisted of individuals residing in these aforementioned districts, falling within the age range of 30-75 years. A multidisciplinary HCV management team was established to deliver anti-HCV screening, diagnosis, and direct-acting antiviral (DAA) therapy. The primary outcome of interest was the achievement of sustained virologic response (SVR). A total of 2489 individuals were included as the target population, with 1694 individuals residing in Gangbei District, 202 in Gangnan District, 111 in Qintang District, 167 in Pingnan District, and 315 in Guiping District. Out of these individuals, 2478 were subjected to anti-HCV screening. The screening rates varied across the districts, ranging from a peak of 99.55% in Guigang City to a nadir of 98.41% in Guiping District. Remarkably, within Guigang City, a noteworthy enhancement was observed in the HCV-RNA diagnosis rate from 23.4% prior to program implementation to a remarkable 100% following 7 years of intervention and management. Furthermore, the diagnosis and treatment coordination rate experienced a substantial improvement, rising from 26.8% before program inception to 80%. Importantly, a total of 1180 individuals affected by hepatitis C were successfully cured, equating to a 100% cure rate. Logistic regression analysis revealed a significant association between serological status and factors such as Aging, bilirubin, and glutamic oxalacetic transaminase. The findings from our investigation unveil a pioneering HCV management model, exemplified by the Guigang model, which has contributed crucially to HCV microclearance efforts and serves as an invaluable reference for future initiatives.

HCV RNA Quantification by a Domestic Commercial Assay: A Case Study among People Who Inject Drugs in Vietnam

The desired performance of nucleic acid testing (NAT) may vary if used for disease diagnosis or for the evaluation of the therapeutic efficacy of a treatment, although in most cases, the same assay is used. However, these tests may not be affordable in many situations including in low/middle income countries that in response have developed domestic assays. Given the example of HCV NAT among people who inject drugs in Vietnam, we aimed at evaluating a domestic assay versus an FDA- and CE-approved assay. This cross-evaluation revealed that (i) the domestic assay had a poorer sensitivity with a threshold of detection above 104 IU/mL, and (ii) the FDA-approved assay had a percentage of false negative results close to 1%. Together, in the present study, the domestic assay had a performance compatible with diagnosis purposes (given that this population was 70% HCV seropositive) but not compatible with HCV treatment monitoring (given that treatment failures are rare and the observed viremia frequently below the threshold of detection). This study highlights the need for a proper evaluation of HCV RNA domestic assays in order to efficiently contribute to the WHO HCV elimination target by 2030.

Impact of voluntary testing on infectious disease epidemiology: A game theoretic approach

The World Health Organization recommends test-and-treat interventions to curb and even eliminate epidemics of HIV, viral hepatitis, and sexually transmitted infections (e.g., chlamydia, gonorrhea, syphilis and trichomoniasis). Epidemic models show these goals are achievable, provided the participation of individuals in test-and-treat interventions is sufficiently high. We combine epidemic models and game theoretic models to describe individual's decisions to get tested for infectious diseases within certain epidemiological contexts, and, implicitly, their voluntary participation to test-and-treat interventions. We develop three hybrid models, to discuss interventions against HIV, HCV, and sexually transmitted infections, and the potential behavioral response from the target population. Our findings are similar across diseases. Particularly, individuals use three distinct behavioral patterns relative to testing, based on their perceived costs for testing, besides the payoff for discovering their disease status. Firstly, if the cost of testing is too high, then individuals refrain from voluntary testing and get tested only if they are symptomatic. Secondly, if the cost is moderate, some individuals will test voluntarily, starting treatment if needed. Hence, the spread of the disease declines and the disease epidemiology is mitigated. Thirdly, the most beneficial testing behavior takes place as individuals perceive a per-test payoff that surpasses a certain threshold, every time they get tested. Consequently, individuals achieve high voluntary testing rates, which may result in the elimination of the epidemic, albeit on temporary basis. Trials and studies have attained different levels of participation and testing rates. To increase testing rates, they should provide each eligible individual with a payoff, above a given threshold, each time the individual tests voluntarily.

The Role of Nonprofit and Nongovernmental Organizations and People With Viral Hepatitis on the Path Toward Hepatitis C Virus Elimination

Nonprofit and nongovernmental organizations have driven and continue to drive hepatitis C elimination by putting people with viral hepatitis and their affected communities at the center of hepatitis elimination efforts. They have been key in driving the decentralization of services and community-based delivery in the hepatitis care pathway to improve the health and well-being of the populations most affected by hepatitis C. This article explores how the formation of the World Hepatitis Alliance (WHA), an international network of community organizations in >100 countries, led to powerful advocacy from community leaders and people with hepatitis, resulting in the establishment of World Hepatitis Day. Since then, the World Health Organization (WHO) has recognized the importance of viral hepatitis by setting the 2030 global elimination targets. WHA and WHO have collaborated on 3 World Hepatitis Summits, which have built momentum across many sectors to help elevate hepatitis through the global health agenda. The article discusses their paradigm-shifting campaigns and also presents civil society organizations' hepatitis elimination efforts in Egypt, Mongolia, Bangladesh, and the United Kingdom and their significant impact through local resource mobilization and engagement of national governments.

Micro-elimination of hepatitis C virus infection in the rural and remote areas of Taiwan - A multi-center collaborative care model

INTRODUCTION

Taiwan has several hepatitis C virus (HCV) hyper-endemic areas. We aimed to evaluate the effectiveness and safety of a collaborative HCV care system with an outreach decentralized strategy among the resource-constrained rural/remote areas of Taiwan.

METHODS

The pilot study was conducted in four high HCV-endemic townships in the rural/remote areas of Taoyuan, Alishan, Zhuoxi and Xiulin. Registered residents who worked or lived in the four areas and were aged 30-75 years were invited to participate in this program. Multidisciplinary HCV care teams provided outreach decentralized services of anti-HCV screening, link-to-diagnosis, and link-to-treatment with direct-acting antiviral agents (DAA). The primary end-point was sustained virological response (SVR).

RESULTS

Of 8291 registered residents who were invited as the target population, 7807 (94.2%) subjects received anti-HCV screening, with the average anti-HCV prevalence rate of 14.2% (1108/7807) (range among four areas: 11.8%-16.7%). The rate of link-to-diagnosis was 94.4% (1046/1108) of anti-HCV-positive subjects (range: 90.9%-100%) with an average HCV-viremic rate of 55.1% (576/1046) (range: 50.0%-64.3%). The link-to-treat rate was 94.4% (544/576) in HCV-viremic subjects (range from 92.7% to 97.2%). Overall, 523 (96.1%) patients achieved an SVR (range: 94.7%-97.6%). Eventually, the overall effectiveness was 80.7% (range: 74.6%-93.1%). The presence of hepatocellular carcinoma at baseline was the only factor associated with DAA failure. The DAA regimens were well-tolerated.

CONCLUSION

The outreach decentralized community-based care system with DAA therapy was highly effective and safe in the achievement of HCV micro-elimination in the resource-constrained rural and remote regions, which could help us to tackle the disparity.

Management of in- and out-of-hospital screening for hepatitis C

Because of insidious progression and no significant clinical symptoms at early stage, chronic hepatitis C (CHC) is often diagnosed after the occurrence of cirrhosis and hepatocellular carcinoma. Highly effective and low drug resistance of direct-acting antiviral agents (DAAs) have enabled cure of CHC, encouraging the World Health Organization to propose a global viral hepatitis elimination program. To Date, vaccine for CHC is still under research. Therefore, reducing the source of infection is an important means of eliminating CHC other than cutting off the transmission route, which requires screening, diagnosing and treating as many patients in the population as possible. Hospital-based screening strategy have been found to be cost-effective in the management of CHC screening, as reported both nationally and internationally. Currently, China has issued In-hospital process for viral hepatitis C screening and management in China (Draft) in April, 2021, which provides a standardized implementation process and direction for in-hospital hepatitis C screening and treatment, but still requires medical institution to develop its own management process, taking into account its current situation and learning from domestic and international experience. In addition, screening for CHC outside the hospital among special populations, such as blood donors, pregnant women, homosexuals, intravenous drug users, prisoners, and residents in rural areas with scarce medical care resources, also requires attention and development of targeted and rational screening strategies. In this paper, we analyze and recommend the management of hepatitis C screening from both in-hospital and out-of-hospital perspectives, with the aim of contributing to the formulation of hepatitis C screening strategies.

A latent profile analysis of residents' knowledge, attitude, and practice toward common chronic diseases among ethnic minority area in China

Background

Health literacy plays an important role in preventing and managing chronic diseases, while low levels of health literacy among ethnic minorities are a major manifestation of health inequities. We believe that before effective health literacy intervention strategies, it is preferable to understand the features of health literacy among ethnic minorities. The present study firstly updated insights on health literacy among ethnic minorities by investigating the knowledge, attitude, and practice (KAP) profile of common chronic diseases in ethnic minority areas, and secondly discussed the KAP profiles in detail to inspire future health education interventions.

Methods

A cross-sectional, health-literacy-sensitive study was conducted in China's typical ethnic minority area. Participants included 801 adult residents who lived in the ethnic minority area. The primary outcome was participant scores on the KAP questionnaire of common chronic diseases, followed by latent profile analysis to identify participants with similar KAP score patterns and determine whether membership in specific groups was associated with demographic or clinical characteristics.

Results

The participants included 496 ethnic minorities (61.9%) and 305 Han Chinese (38.1%). Three-profile solution was determined after the latent profile analysis: incomplete transfer [I.T.] (n = 215), better practice [B.P.] (n = 301), and average [A.V.] (n = 285). IT group (26.84%) was characterized by the highest level of knowledge and attitude toward common chronic diseases and below average level for practice. Participants in B.P. group performed poorly in both knowledge and attitude toward common chronic diseases but had the highest level of practice. A.V. group reflected average knowledge, attitude, and practice toward common chronic diseases among three subgroups. Ethnic minorities were the dominant population in A.V. group (68.8%). Compared with other groups, the A.V. group contained the largest proportions of married participants (84.2%), participants with no formal education (46.7%), and high annual out-of-pocket medical expense (33.3%).

Conclusion

A more specific and nuanced understanding of minority health literacy can enable service providers to provide more effective health education to their recipients, thereby improving health inequities.

A Global Systematic Review of Hepatitis C Elimination Efforts through Micro-Elimination

Microelimination targets specific subpopulations and/or geographic settings for hepatitis C virus (HCV) elimination. This review reports on global HCV microelimination literature published from 2013 to 2020. Data were extracted from publications to report a score based on the four key components defining microelimination. Sustained virologic response (SVR) and treatment initiation proportions were calculated for each manuscript and grouped means of these estimates were compared depending on microelimination score and care setting. A total of 83% of the studies were from high-income settings and mainly included people who use drugs or those incarcerated. Among manuscripts, 18 had "low" microelimination scores, 11 had "high" scores, and the differences in mean proportion who initiated treatment and achieved SVR between low and high score groups were statistically significant. Microelimination can be a useful complementary strategy for driving engagement in HCV treatment and cure. Our analysis suggests that adhering to more of the core microelimination components can improve outcomes. This study is registered with Prospero, registration identification: CRD42020175211.

Hepatitis C virus: A critical approach to who really needs treatment

Introduction of effective drugs in the treatment of hepatitis C virus (HCV) infection has prompted the World Health Organization to declare a global eradication target by 2030. Propositions have been made to screen the general population and treat all HCV carriers irrespective of the disease status. A year ago the new severe acute respiratory syndrome coronavirus 2 virus appeared causing a worldwide pandemic of coronavirus disease 2019 disease. Huge financial resources were redirected, and the pandemic became the first priority in every country. In this review, we examined the feasibility of the World Health Organization elimination program and the actual natural course of HCV infection. We also identified and analyzed certain comorbidity factors that may aggravate the progress of HCV and some marginalized subpopulations with characteristics favoring HCV dissemination. Alcohol consumption, HIV coinfection and the presence of components of metabolic syndrome including obesity, hyperuricemia and overt diabetes were comorbidities mostly responsible for increased liver-related morbidity and mortality of HCV. We also examined the significance of special subpopulations like people who inject drugs and males having sex with males. Finally, we proposed a different micro-elimination screening and treatment program that can be implemented in all countries irrespective of income. We suggest that screening and treatment of HCV carriers should be limited only in these particular groups.

Assessing the Effective Communication Channels to Reduce Child and Adolescent Marriage in Rural Communities of Egypt

BACKGROUND: Low levels of scholarly achievement, poverty, and geographical isolation are all known to be linked to early marriage. AIM: This study aimed at identifying the most credible and the best-suited communication channels (CCs) to reach rural communities for motivating them to reduce child and adolescent marriage. METHODS: This study was a community-based cross-sectional systematic formative research. The study targeted 1000 wives who were ever married women in childbearing period aged 15–49 years and their husbands in 21 rural village units of two governorates of Upper Egypt through questionnaires. Decisions concerning the choice of the best-suited CCs were based on their reach, frequency, managerial feasibility, and effectiveness. The investigated CCs included: modern social media (search browser engine/Facebook group and/or twitter/YouTube or messaging through WhatsApp or any mobile app), traditional mass media (T.V/Radio/Reading), and interpersonal communication (talk with religious leaders/partners/friends/doctors/health promoters). Comparisons between different CCs were done using odds ratios (OR) and 95% confidence intervals (CI). RESULTS: A vast majority of the surveyed wives (96.6%) were married at an age ranging from 15 to 24 years. The spread of social media through smartphones was limited to only one-third of wives and their husbands through mainly searching on YouTube (31.7% of wives and 27.8% of husbands). Television was the most accessible means of mass media for both wives and husbands (72.5% and 63.3%, respectively). The most credible and the best-suited CCs methods for wives were talking with the health promotors and doctors with 2 times significantly higher (OR = 2.0, CI = 1.7–2.4 for each one) than that with the search on YouTube and 3 times significantly higher (OR = 3.1, CI = 2.5–3.7 and OR = 3.1, CI = 2.6–3.8, respectively) than that for social media using browser engine. For husbands, the odds of the most credible and the best-suited CCs methods were more than 1½ times higher for the talk with the health promotors than the search on You Tube (OR = 1.6, CI = 1.3–2.0) or the search using browser engine (OR = 1.6, CI = 1.3–1.9), Whereas the odds were one and a third higher for the talk with the doctor than the search on You Tube (OR = 1.3, CI = 1.1–1.6) or the search using browser engine (OR = 1.6, CI= 1.1–1.6). Significant difference was detected in favor of the traditional media as the most credible source of information only for wives’ intention to postpone their children early marriage. CONCLUSIONS: Despite the availability of recent social media worldwide, rural communities with high illiteracy have limited access to the internet and limited availability of smartphones. Interpersonal communication is considered their most effective CCs for achieving equity in reducing child marriage. It seems vital during the implementation of any strategies toward reproductive health to use not only the media broadcasts, but also to rely on the channels that are most credible and suitable for the targeted communication to support meeting the unmet need.

Assessing the Effective Communication Channels to Reduce Child and Adolescent Marriage in Rural Communities of Egypt

BACKGROUND: Low levels of scholarly achievement, poverty, and geographical isolation are all known to be linked to early marriage. AIM: This study aimed at identifying the most credible and the best-suited communication channels (CCs) to reach rural communities for motivating them to reduce child and adolescent marriage. METHODS: This study was a community-based cross-sectional systematic formative research. The study targeted 1000 wives who were ever married women in childbearing period aged 15–49 years and their husbands in 21 rural village units of two governorates of Upper Egypt through questionnaires. Decisions concerning the choice of the best-suited CCs were based on their reach, frequency, managerial feasibility, and effectiveness. The investigated CCs included: modern social media (search browser engine/Facebook group and/or twitter/YouTube or messaging through WhatsApp or any mobile app), traditional mass media (T.V/Radio/Reading), and interpersonal communication (talk with religious leaders/partners/friends/doctors/health promoters). Comparisons between different CCs were done using odds ratios (OR) and 95% confidence intervals (CI). RESULTS: A vast majority of the surveyed wives (96.6%) were married at an age ranging from 15 to 24 years. The spread of social media through smartphones was limited to only one-third of wives and their husbands through mainly searching on YouTube (31.7% of wives and 27.8% of husbands). Television was the most accessible means of mass media for both wives and husbands (72.5% and 63.3%, respectively). The most credible and the best-suited CCs methods for wives were talking with the health promotors and doctors with 2 times significantly higher (OR = 2.0, CI = 1.7–2.4 for each one) than that with the search on YouTube and 3 times significantly higher (OR = 3.1, CI = 2.5–3.7 and OR = 3.1, CI = 2.6–3.8, respectively) than that for social media using browser engine. For husbands, the odds of the most credible and the best-suited CCs methods were more than 1½ times higher for the talk with the health promotors than the search on You Tube (OR = 1.6, CI = 1.3–2.0) or the search using browser engine (OR = 1.6, CI = 1.3–1.9), Whereas the odds were one and a third higher for the talk with the doctor than the search on You Tube (OR = 1.3, CI = 1.1–1.6) or the search using browser engine (OR = 1.6, CI= 1.1–1.6). Significant difference was detected in favor of the traditional media as the most credible source of information only for wives’ intention to postpone their children early marriage. CONCLUSIONS: Despite the availability of recent social media worldwide, rural communities with high illiteracy have limited access to the internet and limited availability of smartphones. Interpersonal communication is considered their most effective CCs for achieving equity in reducing child marriage. It seems vital during the implementation of any strategies toward reproductive health to use not only the media broadcasts, but also to rely on the channels that are most credible and suitable for the targeted communication to support meeting the unmet need.

Knowledge among patients with Hepatitis C initiating on direct-acting antiviral treatment in rural Rwanda: A prospective cohort study

Background

Curative direct-acting antiviral treatment (DAA) has made it plausible to implement hepatitis C elimination interventions. However, poor hepatitis C knowledge among patients could impede the effectiveness of screening and treatment programs.

Objective

We assessed knowledge on hepatitis C among rural Rwandans initiating DAA treatment for hepatitis C in a prospective cohort.

Methods

We administered 15 true-false statements before treatment initiation and during one follow-up visit occurring either 1 or 2 months after treatment initiation. We assessed the average number of correct responses per patient, the proportion of correct responses to individual statements, pre-treatment predictors of knowledge, and whether post-initiation knowledge was associated with time since treatment initiation, quality of care, or adherence.

Results

Among 333 patients who answered knowledge questions before treatment initiation, 325 (97.6%) were re-assessed at a post-initiation visit. Pre-initiation, 72.1% knew hepatitis C was curable, 61.9% knew that hepatitis C could cause liver damage or cancer, and 42.3% knew that people with hepatitis C could look and feel fine. The average number of correct responses was 8.1 out of 15 (95% CI: 7.8–8.5), but was significantly lower among those with low educational attainment or with low literacy. Post-initiation, correct responses increased by an average of 2.0 statements (95% CI: 1.6, 2.4, p-value <0.001). Many patients still mistakenly believed that hepatitis C could be transmitted through kissing (66.5%), eating utensils (44.1%), handshakes (34.8%), and hugs (34.8%). Post-initiation knowledge is inversely associated with self-reported quality of care and unassociated with self-reported adherence.

Conclusion

Although knowledge improved over time, key gaps persisted among patients. Accessible public education campaigns targeted to low-literacy populations emphasizing that hepatitis C can be asymptomatic, has severe consequences, and is curable could promote participation in mass screening campaigns and linkage to care. Visual tools could facilitate clinician-provided patient education.

Determinants Influencing Awareness and Healthy Practices among a Sample of Insulin-dependent Diabetic Egyptian Patients: A Rural Community-based Study

BACKGROUND: The prevalence of diabetes mellitus (DM) is predicted to increase over the coming years. AIM: The objectives of the study were to measure the level of awareness and healthy practices related to five healthy domains and assess the effect of different demographic characteristics, glycated hemoglobin (HbA1c) level, and body mass index (BMI) on these levels among diabetic patients in a rural Egyptian village. METHODS: A cross-sectional study was done on 300 selected insulin-dependent diabetic patients resident in an Egyptian village. Data were collected using a questionnaire covering five domains: General disease awareness and management compliance practice, check-up, foot care, diet, and physical activity. HbA1c and BMI were also measured as an impact of the management adherence. RESULTS: The study found that more than three quarters of the participants (82.0%) were uncontrolled or poorly uncontrolled (HbA1c >8) diabetics and 76.0% were either obese or morbidly obese. Total awareness and practices percentage scores were low (42.4 ± 16.8% and 40.5 ± 12.3%, respectively). The linear regression model showed that high educational level had significantly positive effects on both the total awareness and practice scores as well as their domains. The study found that female participants and those having relatives with DM had significantly higher diet awareness and practice scores (p < 0.05). Younger age had significantly higher scores on foot care and diet awareness scores, physical activity, general disease awareness, and management compliance practices domains. CONCLUSION: The studied awareness and practice domains were inadequate. Their improvement is cornerstones to impact glycemic control of diabetics and control their health risks, especially in rural communities.

Determinants Influencing Awareness and Healthy Practices among a Sample of Insulin-dependent Diabetic Egyptian Patients: A Rural Community-based Study

BACKGROUND: The prevalence of diabetes mellitus (DM) is predicted to increase over the coming years. AIM: The objectives of the study were to measure the level of awareness and healthy practices related to five healthy domains and assess the effect of different demographic characteristics, glycated hemoglobin (HbA1c) level, and body mass index (BMI) on these levels among diabetic patients in a rural Egyptian village. METHODS: A cross-sectional study was done on 300 selected insulin-dependent diabetic patients resident in an Egyptian village. Data were collected using a questionnaire covering five domains: General disease awareness and management compliance practice, check-up, foot care, diet, and physical activity. HbA1c and BMI were also measured as an impact of the management adherence. RESULTS: The study found that more than three quarters of the participants (82.0%) were uncontrolled or poorly uncontrolled (HbA1c >8) diabetics and 76.0% were either obese or morbidly obese. Total awareness and practices percentage scores were low (42.4 ± 16.8% and 40.5 ± 12.3%, respectively). The linear regression model showed that high educational level had significantly positive effects on both the total awareness and practice scores as well as their domains. The study found that female participants and those having relatives with DM had significantly higher diet awareness and practice scores (p < 0.05). Younger age had significantly higher scores on foot care and diet awareness scores, physical activity, general disease awareness, and management compliance practices domains. CONCLUSION: The studied awareness and practice domains were inadequate. Their improvement is cornerstones to impact glycemic control of diabetics and control their health risks, especially in rural communities.

Key Elements on the Pathway to HCV Elimination: Lessons Learned From the AASLD HCV Special Interest Group 2020

With a decade left to reach the ambitious goals for viral hepatitis elimination set out by the World Health Organization, many challenges remain. Despite the remarkable improvements in therapy for hepatitis C virus (HCV) infection, most people living with the infection remain undiagnosed, and only a fraction have received curative therapy. Accordingly, the 2020 HCV Special Interest Group symposium at the annual American Association for the Study of Liver Diseases Liver Meeting examined policies and strategies for the scale-up of HCV testing and expanded access to HCV care and treatment outside the specialty setting, including primary care and drug treatment and settings for care of persons who inject drugs and other marginalized populations at risk for HCV infection. The importance of these paradigms in elimination efforts, including micro-elimination strategies, was explored, and the session also included discussion of hepatitis C vaccine development and other strategies to reduce mortality through the use of organs from HCV-infected organ donors for HCV-negative recipients. In this review, the key concepts raised at this important symposium are summarized.

Challenges in Formulation and Implementation of Hepatitis B Elimination Programs

Nearly 257 million individuals have contracted hepatitis B infection around the world. However, only 10% of them know about their illness. Mother to child transmission, nosocomial spread, and sexual transmission are the major etiological factors. Finding the missing millions is a global issue. Hepatitis B care is more difficult compared to hepatitis C as not all patients require treatment and the selection of patients is not straightforward. To eliminate hepatitis B infection, the program should screen pregnant women and start antiviral therapy from the 28th week of pregnancy if hepatitis B virus (HBV) DNA≥ 200,000 IU/mL or hepatitis B e-antigen (HBeAg) reactive. Prevention of perinatal infection, birth dose and neonatal vaccination, post-vaccination monitoring of high-risk groups, catch-up vaccination, and registration of the carriers should be an integral part of the program. Continuum of care is important when planning the elimination program from addressing the risk factors, testing, and referral for treatment. The program should integrate test and treat hepatitis services with existing local health care services. There is a need to create the right environment, raise awareness, remove stigma, and increase screening of those at risk and manage those who require treatment. A national policy should be prepared for capacity building, fund allocation, and implementation strategies. Micro-elimination strategies should boost national elimination effects. Guidelines to diagnose and treat patients with hepatitis B should be simplified. Surveillance should be done to monitor progress, and determine the impact of the elimination program on incidence and mortality, and services.

Decentralisation, integration, and task-shifting in hepatitis C virus infection testing and treatment: a global systematic review and meta-analysis

BACKGROUND

Increasing access to hepatitis C virus (HCV) care and treatment will require simplified service delivery models. We aimed to evaluate the effects of decentralisation and integration of testing, care, and treatment with harm-reduction and other services, and task-shifting to non-specialists on outcomes across the HCV care continuum.

METHODS

For this systematic review and meta-analysis, we searched PubMed, Embase, WHO Global Index Medicus, and conference abstracts for studies published between Jan 1, 2008, and Feb 20, 2018, that evaluated uptake of HCV testing, linkage to care, treatment, cure assessment, and sustained virological response at 12 weeks (SVR12) in people who inject drugs, people in prisons, people living with HIV, and the general population. Randomised controlled trials, non-randomised studies, and observational studies were eligible for inclusion. Studies with a sample size of ten or less for the largest denominator were excluded. Studies were categorised according to the level of decentralisation: full (testing and treatment at same site), partial (testing at decentralised site and referral elsewhere for treatment), or none. Task-shifting was categorised as treatment by specialists or non-specialists. Data on outcomes across the HCV care continuum (linkage to care, treatment uptake, and SVR12) were pooled using random-effects meta-analysis.

FINDINGS

Our search identified 8050 reports, of which 132 met the eligibility criteria, and an additional ten reports were identified from reference citations and grey literature. Therefore, the final synthesis included 142 studies from 34 countries (20 [14%] studies from low-income and middle-income countries) and a total of 489 996 patients (239 446 [49%] from low-income and middle-income countries). Rates of linkage to care were higher with full decentralisation compared with partial or no decentralisation among people who inject drugs (full 72% [95% CI 57-85] vs partial 53% [38-67] vs none 47% [11-84]) and among people in prisons (full 94% [79-100] vs partial 50% [29-71]), although the CIs overlap for people who inject drugs. Similarly, treatment uptake was higher with full decentralisation compared with partial or no decentralisation (people who inject drugs: full 73% [65-80] vs partial 66% [55-77] vs none 35% [23-48]; people in prisons: full 72% [48-91] vs partial 39% [17-63]), although CIs overlap for full versus partial decentralisation. The results in the general population studies were more heterogeneous. SVR12 rates were high (≥90%) across different levels of decentralisation in all populations. Task-shifting of care and treatment to a non-specialist was associated with similar SVR12 rates to treatment delivered by specialists. There was a severe or critical risk of bias for 46% of studies, and heterogeneity across studies tended to be very high (I2>90%).

INTERPRETATION

Decentralisation and integration of HCV care to harm-reduction sites or primary care showed some evidence of improved access to testing, linkage to care, and treatment, and task-shifting of care and treatment to non-specialists was associated with similarly high cure rates to care delivered by specialists, across a range of populations and settings. These findings provide support for the adoption of decentralisation and task-shifting to non-specialists in national HCV programmes.

FUNDING

Unitaid.

Egypt's Ambitious Strategy to Eliminate Hepatitis C Virus: A Case Study

A national hepatitis C virus elimination strategy rooted in mass screening and treatment can be effective in many middle-income countries. A strong public health infrastructure, political commitment, and technological advances are essential to such initiatives.

Introduction:

Chronic hepatitis C virus (HCV) infection is a major public health problem in many low- and middle-income countries. In 2015, Egypt's HCV infection prevalence of 7% among adults was among the highest in the world and accounted for 7.6% of the country's mortality. In 2014, Egypt embarked on an aggressive screening and treatment program that evolved into a national strategy to eliminate HCV as a public health threat by 2021.

Methods:

In this qualitative case study, we analyzed Egypt's HCV control strategy using the Kingdon framework to understand how the problem, policy, and political streams merged to create an opportunity to achieve an ambitious elimination goal. We describe key aspects of the implementation, identify lessons learned, and provide recommendations for other low- and middle-income countries aiming to eliminate HCV.

Results:

Between 2014 and 2020, Egypt screened more than 50 million and treated more than 4 million residents for HCV. Five key elements contributed to Egypt's successful HCV elimination program: (1) sufficient and reliable epidemiologic data to quantify and monitor public health threats; (2) a robust public health care infrastructure; (3) inclusive care that reached all sectors of society; (4) political commitment to public health through increased health care spending and a comprehensive long-term national control strategy; and (5) innovative scientific research and use of information technology.

Conclusion:

Egypt conducted a successful HCV screening program that covered more than 50 million residents and treated more than 4 million. It is poised to be the first country in the world to eliminate HCV within its borders. The lessons learned from this experience can inform the elimination plans of other low- and middle-income countries with high HCV burden.

Decentralised hepatitis C testing and treatment in rural Cambodia: evaluation of a simplified service model integrated in an existing public health system

BACKGROUND

Direct-acting antiviral treatment for hepatitis C virus (HCV) has provided the opportunity for simplified models of care delivered in decentralised settings by non-specialist clinical personnel. However, in low-income and middle-income countries, increasing overall access to HCV care remains an ongoing issue, particularly for populations outside of urban centres. We therefore aimed to implement a simplified model of HCV care via decentralised health services within a rural health operational district in Battambang province, Cambodia.

METHODS

The study cohort included adult residents (≥18 years) of the health operational district of Moung Russei who were voluntarily screened at 13 local health centres. Serology testing was done by a rapid diagnostic test using SD Bioline HCV (SD Bioline HCV, Standard Diagnostics, South Korea) with capillary blood. HCV viral load testing was done by GeneXpert (Cepheid, Sunnyvale, CA, USA). Viraemic patients (HCV viral load ≥10 IU/mL) received pretreatment assessment by a general physician and minimal treatment evaluation tests at the health operational district referral hospital. Viraemic patients who did not have additional complications received all HCV care follow-up at the local health centres, provided by nursing staff, and patients who had decompensated cirrhosis, previously treated with a direct-acting antiviral, HBV co-infection, or other comorbidities requiring observation continued receiving care at the referral hospital with a general physician. Patients deemed eligible for treatment were prescribed oral sofosbuvir (400 mg) and daclatasvir (60 mg) once a day for 12 weeks, or 24 weeks for patients with decompensated cirrhosis or those previously treated with a direct-acting antiviral. HCV cure was defined as sustained virological response at 12 weeks after treatment (HCV viral load <10 IU/mL). Patients were assessed for serious and non-serious adverse events at any time between treatment initiation and 12 weeks post-treatment testing.

FINDINGS

Between March 12, 2018, and Jan 18, 2019, 10 425 residents (ie, 7·6% of the estimated 136 571 adults in the health operational district of Moung Russei) were screened. Of those patients screened, the median age was 44 years (IQR 31-55) and 778 (7·5%) were HCV-antibody positive. 761 (97·8%) of 778 antibody-positive patients received HCV viral load testing, and 540 (71·0%) of those tested were HCV viraemic. Among these 540 patients, linkage to treatment and follow-up care was high, with 533 (98·7%) attending a baseline consultation at the HCV clinic, of whom 530 (99·4%) initiated treatment. 485 (91·5%) of 530 patients who initiated treatment received follow-up at a health centre and 45 (8·5%) were followed up at the referral hospital. Of the 530 patients who initiated direct-acting antiviral therapy, 515 (97·2%) completed treatment. Subsequently, 466 (90·5%) of 515 patients completed follow-up, and 459 (98·5%) of 466 achieved a sustained virological response at 12 weeks after treatment. Two (0·4%) adverse events (fatigue [n=1] and stomach upset [n=1]) and five (0·9%) serious adverse events (infection [n=2], cardiovascular disease [n=1], and panic attack [n=1], with data missing for one of the causes of serious adverse events) were reported among patients who initiated treatment. All serious adverse events were deemed to be unrelated to therapy.

INTERPRETATION

This pilot project showed that a highly simplified, decentralised model of HCV care can be integrated within a rural public health system in a low-income or middle-income country, while maintaining high patient retention, treatment efficacy, and safety. The project delivered care via accessible, decentralised primary health centres, using non-specialist clinical staff, thereby enhancing the efficient use of limited resources and maximising the potential to test and treat individuals living with HCV infection.

FUNDING

Médecins Sans Frontières.

Accelerating Hepatitis C virus elimination in Egypt by 2030: A national survey of communication for behavioral development as a modelling study

AIM OF THE WORK

This study aimed at assessing the dominance of risk practices associated with HCV endemicity in Egypt and detecting the behavioral development level concerning different aspects of HCV risk behaviors with respect to age and gender. The survey highlights the most cost-effective strategies that could accelerate HCV elimination in Egypt.

SUBJECTS AND METHODS

A national household survey targeted 3780 individuals (age range: 10-85 years). The sample was a systematic probability proportionate to size from 6 governorates representing the six major subdivisions of Egypt. The indicators used for assessing the behavioral development level towards HCV included six domains: awareness (7 indicators), perceived risk (5 indicators), motivation with the intention to change (4 and 5 indicators for males and females respectively), trial, rejection or adoption (6 and 5 indicators for males and females respectively).

RESULTS

The study revealed that along the continuum of behavior development, the percentage of the participants who acquired half of the scores was as follows: 73.1% aware, 69.8% developed perceived risk, 80.6% motivated with only 28.9% adopting the recommended behaviors, 32% rejected them, 2.3% were in the trial stage versus 35.8% who did not try any. Adolescents had significantly lower levels of development for almost all domains when compared to adults. Statistical higher significance was detected in favor of adults, employees, married, Lower Egypt governorates, and university-educated participants (p<0.001) regarding awareness, perceived risk, and motivation scores. More than half of the participants incorrectly believed that contaminated food, sharing food utilities, contaminated water, mosquitoes, and schistosomiasis would lead to HCV transmission.

CONCLUSION

Egypt would be closer to HCV elimination when cost-effective strategies are directed not towards creating awareness, perceived risk or motivation to change- (at an acceptable level)- but towards motivating adopting risk-reduction behaviors for HCV, tackling misconceptions and reinforcement of social support.

Accelerating Hepatitis C virus elimination in Egypt by 2030: A national survey of communication for behavioral development as a modelling study

Aim of the work

This study aimed at assessing the dominance of risk practices associated with HCV endemicity in Egypt and detecting the behavioral development level concerning different aspects of HCV risk behaviors with respect to age and gender. The survey highlights the most cost-effective strategies that could accelerate HCV elimination in Egypt.

Subjects and methods

A national household survey targeted 3780 individuals (age range: 10–85 years). The sample was a systematic probability proportionate to size from 6 governorates representing the six major subdivisions of Egypt. The indicators used for assessing the behavioral development level towards HCV included six domains: awareness (7 indicators), perceived risk (5 indicators), motivation with the intention to change (4 and 5 indicators for males and females respectively), trial, rejection or adoption (6 and 5 indicators for males and females respectively).

Results

The study revealed that along the continuum of behavior development, the percentage of the participants who acquired half of the scores was as follows: 73.1% aware, 69.8% developed perceived risk, 80.6% motivated with only 28.9% adopting the recommended behaviors, 32% rejected them, 2.3% were in the trial stage versus 35.8% who did not try any. Adolescents had significantly lower levels of development for almost all domains when compared to adults. Statistical higher significance was detected in favor of adults, employees, married, Lower Egypt governorates, and university-educated participants (p<0.001) regarding awareness, perceived risk, and motivation scores. More than half of the participants incorrectly believed that contaminated food, sharing food utilities, contaminated water, mosquitoes, and schistosomiasis would lead to HCV transmission.

Conclusion

Egypt would be closer to HCV elimination when cost-effective strategies are directed not towards creating awareness, perceived risk or motivation to change- (at an acceptable level)- but towards motivating adopting risk-reduction behaviors for HCV, tackling misconceptions and reinforcement of social support.

Reduced incidence of hepatitis C in 9 villages in rural Egypt: Progress towards national elimination goals

BACKGROUND & AIMS

Egypt has a major HCV burden and a well established treatment programme, with an ambitious goal of HCV elimination. Our aim was to assess the impact of a comprehensive HCV prevention, test and treat programme on the incidence of new HCV infections in 9 villages in rural Egypt.

METHODS

An HCV "educate, test and treat" project was implemented in 73 villages across 7 governorates in Egypt between 06/2015 and 06/2018. In 2018, in 9 of the villages we re-tested individuals who originally tested HCV antibody (HCV-Ab) and HBsAg negative using rapid diagnostic tests (RDTs); confirmatory HCV RNA testing was performed for positive cases. The incidence rate per 1,000 person-years (py) was calculated, and risk factors for incident HCV infections assessed through an interviewer-administered questionnaire in 1:3 age- and gender-matched cases and controls.

RESULTS

Out of 20,490 individuals who originally tested HCV-Ab negative in the 9 villages during the 2015-2016 implementation of the "educate, test and treat" programme, 19,816 (96.7%) were re-tested in 2018. Over a median of 2.4 years (IQR 2.1-2.7), there were 19 new HCV infections all of which were HCV RNA positive (incidence rate 0.37/1,000 py) (95% CI 0.24-0.59). Compared to a previous estimate of incidence in the Nile Delta region (2.4/1,000 py) from 2006, there was a substantial reduction in overall incidence of new HCV infections. Exposures through surgery (odds ratio 51; 95% CI 3.5-740.1) and dental procedures (odds ratio 23.8; 95% CI 2.9-194.9) were significant independent predictors of incident infections.

CONCLUSIONS

This is the first study to show a substantial reduction in incidence of new HCV infections in a sample of the general population in Egypt following attainment of high testing and treatment coverage. New infections were significantly associated with healthcare-associated exposures.

LAY SUMMARY

Egypt has a major national HCV testing and treatment programme with the goal of eliminating HCV infection. We assessed the impact of a comprehensive HCV prevention, test and treat programme in 73 villages that achieved high coverage of testing and treatment on the subsequent incidence of new HCV infections in nine of the villages. We re-tested people who were previously HCV antibody negative and found that the rate of new HCV infections was greatly reduced compared to previous estimates. We also found that exposure through surgery and dental procedures were associated with these new infections. This highlights the importance of continued strengthening of infection control and prevention measures, alongside treatment scale-up.

Strengths of community and health facilities based interventions in improving women and adolescents’ care seeking behaviors as approaches for reducing maternal mortality and improving birth outcome among low income communities of Egypt

Background

Provision of emergency obstetric care is considered the key for maternal mortality reduction worldwide. This study evaluated the impact of community- and facility-based educational programs on provision of emergency obstetric care in Egypt. The study focused on evaluating utilization of the available health services and care seeking behaviors of mothers in the childbearing period.

Methods

We implemented a package of community- and facility-focused educational interventions in two of Egypt’s lowest income governorates. At facility level, health professionals at rural health units from 21 villages over 5 years were trained. Mass media gathering, individual teaching at health facilities, printed materials and home-based care sessions were provided. Collectively, these interventions were designed to focusing on recognition of the early warning signs during pregnancy, delivery and postpartum period for timely referral to hospitals for 20,494 women and adolescents mothers.

Results

The impact of the interventions was highly reflected on the percent of mothers received care during their pregnancy period. Proper antenatal care at governmental or private health facilities was raised dramatically from 0.6 to 59.3% and those who utilized at least one family planning method from 61.4 to 74.4%. Accordingly, the rate of complications significantly reduced during pregnancy (38.1 to 15.1%), during delivery (24.1 to 13.1%) and during postpartum (81.7 to 7.0%). As an impact to the improvement, there was a marked reduction in adolescent pregnancy by 55% and better birth outcome with a reduction in the percent of stillbirth by 11.5%.

Conclusion

It is important to provide a comprehensive package that works at both improving qualities of care as well as empowering women by knowledge to first aid measures at the community level. The cost-effective way to empower mothers to provide first aid measures as emergency obstetric care is to adopt the outreach approach which could be more influential than mass media campaigns for the at-risk and vulnerable and low-income communities.

Egyptians' social acceptance and consenting options for posthumous organ donation; a cross sectional study

Background

Organ donation has become one of the most effective ways to save lives and improve the quality of life for patients with end-stage organ failure. No previous studies have investigated the preferences for the different consenting options for organ donation in Egypt. This study aims to assess Egyptians’ preferences regarding consenting options for posthumous organ donation, and measure their awareness and acceptance of the Egyptian law articles regulating organ donation.

Methods

A cross sectional study was conducted among 2743 participants over two years. Each participant was required to rank eleven consenting options from 1 (most preferred) to 11 (least preferred), and to report his awareness and acceptance of the seven articles of the Egyptian law of organ donation.

Results

47% of the participants expressed willingness to donate their organs after death. This percentage increased to 78% when consenting options were explained to participants. “Informed consent by donor only” was the most preferred type of consent for one third of respondents. Awareness of the law articles regulating organ donation was relatively low ranging from 56% to 23%.

Conclusion

Currently, around half of the Egyptian population agree to posthumous organ donation. This percentage could be increased significantly by raising the awareness about how the process of donation could be regulated and how the patient’s right of decision could be protected.

Cost-Effectiveness of Testing and Treatment for Hepatitis B Virus and Hepatitis C Virus Infections: An Analysis by Scenarios, Regions, and Income

OBJECTIVES

Testing and treatment for hepatitis B virus (HBV) and hepatitis C virus (HCV) infection are highly effective, high-impact interventions. This article aims to estimate the cost-effectiveness of scaling up these interventions by scenarios, regions, and income groups.

METHODS

We modeled costs and impacts of hepatitis elimination in 67 low- and middle-income countries from 2016 to 2030. Costs included testing and treatment commodities, healthcare consultations, and future savings from cirrhosis and hepatocellular carcinomas averted. We modeled disease progression to estimate disability-adjusted life-years (DALYs) averted. We estimated incremental cost-effectiveness ratios (ICERs) by regions and World Bank income groups, according to 3 scenarios: flatline (status quo), progress (testing/treatment according to World Health Organization guidelines), and ambitious (elimination).

RESULTS

Compared with no action, current levels of testing and treatment had an ICER of $807/DALY for HBV and -$62/DALY (cost-saving) for HCV. Scaling up to progress scenario, both interventions had ICERs less than the average gross domestic product/capita of countries (HBV: $532/DALY; HCV: $613/DALY). Scaling up from flatline to elimination led to higher ICERs across countries (HBV: $927/DALY; HCV: $2528/DALY, respectively) that remained lower than the average gross domestic product/capita. Sensitivity analysis indicated discount rates and commodity costs were main factors driving results.

CONCLUSIONS

Scaling up testing and treatment for HBV and HCV infection as per World Health Organization guidelines is a cost-effective intervention. Elimination leads to a much larger impact though ICERs are higher. Price reduction strategies are needed to achieve elimination given the substantial budget impact at current commodity prices.

Global hepatitis C elimination: an investment framework

WHO has set global targets for the elimination of hepatitis B and hepatitis C as a public health threat by 2030. However, investment in elimination programmes remains low. To help drive political commitment and catalyse domestic and international financing, we have developed a global investment framework for the elimination of hepatitis B and hepatitis C. The global investment framework presented in this Health Policy paper outlines national and international activities that will enable reductions in hepatitis C incidence and mortality, and identifies potential sources of funding and tools to help countries build the economic case for investing in national elimination activities. The goal of this framework is to provide a way for countries, particularly those with minimal resources, to gain the substantial economic benefit and cost savings that come from investing in hepatitis C elimination.

Impact of National Egyptian school feeding program on growth, development, and school achievement of school children

BACKGROUND

School feeding program (SFP) increases access to education and to better health. This study aims to evaluate the effects of SFP on physical growth, cognitive development, psychosocial behavior, and learning achievement of school children.

METHODS

A quasi-experimental study was conducted. The intervention group included 903 pupils in the fifth grade receiving the school meal, while the control group included 886 pupils, matched for age and sex, without meal. The meal consisted of a pie made of flour fortified with vitamins A, B6, B12, C, thiamin, riboflavin, niacin, folate, calcium, iron, zinc, and phosphorus. Socioeconomic position, nutritional status, and dietary behavior were evaluated. Neuropsychological tests were done. Psychosocial behavior was rated and educational achievement was recorded. Post hoc and independent sample t tests were used to detect the association of the studied parameters with the intake of school snack.

RESULTS

Children who took the meal had better scores on visual memory, auditory vigilance tests (9.71 ± 2.80 vs. 7.45 ± 3.25; 25.02 ± 3.36 vs. 10.82 ± 8.92, respectively, P < 0.001), the afternoon attention and working memory test (8.20 ± 2.21vs. 7.75 ± 3.05) (P < 0.001), but less score of externalizing behavior (P < 0.001) than the control group. No significant changes of children's nutritional status were detected between the two groups. School meal was the main predictor of visual memory and auditory vigilance (P < 0.001), and was the strongest predictor of academic achievements when combined with family size and meals' frequency (P < 0.001).

CONCLUSION

School meal improves academic achievements of school children.

Strengths of community and health facilities based interventions in improving women and adolescents' care seeking behaviors as approaches for reducing maternal mortality and improving birth outcome among low income communities of Egypt

BACKGROUND

Provision of emergency obstetric care is considered the key for maternal mortality reduction worldwide. This study evaluated the impact of community- and facility-based educational programs on provision of emergency obstetric care in Egypt. The study focused on evaluating utilization of the available health services and care seeking behaviors of mothers in the childbearing period.

METHODS

We implemented a package of community- and facility-focused educational interventions in two of Egypt's lowest income governorates. At facility level, health professionals at rural health units from 21 villages over 5 years were trained. Mass media gathering, individual teaching at health facilities, printed materials and home-based care sessions were provided. Collectively, these interventions were designed to focusing on recognition of the early warning signs during pregnancy, delivery and postpartum period for timely referral to hospitals for 20,494 women and adolescents mothers.

RESULTS

The impact of the interventions was highly reflected on the percent of mothers received care during their pregnancy period. Proper antenatal care at governmental or private health facilities was raised dramatically from 0.6 to 59.3% and those who utilized at least one family planning method from 61.4 to 74.4%. Accordingly, the rate of complications significantly reduced during pregnancy (38.1 to 15.1%), during delivery (24.1 to 13.1%) and during postpartum (81.7 to 7.0%). As an impact to the improvement, there was a marked reduction in adolescent pregnancy by 55% and better birth outcome with a reduction in the percent of stillbirth by 11.5%.

CONCLUSION

It is important to provide a comprehensive package that works at both improving qualities of care as well as empowering women by knowledge to first aid measures at the community level. The cost-effective way to empower mothers to provide first aid measures as emergency obstetric care is to adopt the outreach approach which could be more influential than mass media campaigns for the at-risk and vulnerable and low-income communities.

Egyptians' social acceptance and consenting options for posthumous organ donation; a cross sectional study

Background

Organ donation has become one of the most effective ways to save lives and improve the quality of life for patients with end-stage organ failure. No previous studies have investigated the preferences for the different consenting options for organ donation in Egypt. This study aims to assess Egyptians’ preferences regarding consenting options for posthumous organ donation, and measure their awareness and acceptance of the Egyptian law articles regulating organ donation.

Methods

A cross sectional study was conducted among 2743 participants over two years. Each participant was required to rank eleven consenting options from 1 (most preferred) to 11 (least preferred), and to report his awareness and acceptance of the seven articles of the Egyptian law of organ donation.

Results

47% of the participants expressed willingness to donate their organs after death. This percentage increased to 78% when consenting options were explained to participants. “Informed consent by donor only” was the most preferred type of consent for one third of respondents. Awareness of the law articles regulating organ donation was relatively low ranging from 56% to 23%.

Conclusion

Currently, around half of the Egyptian population agree to posthumous organ donation. This percentage could be increased significantly by raising the awareness about how the process of donation could be regulated and how the patient’s right of decision could be protected.

A same day 'test and treat' model for chronic HCV and HBV infection: Results from two community-based pilot studies in Egypt

Prompt access to confirmatory viral load testing and staging of liver disease are key barriers in uptake of treatment for chronic hepatitis B and C infection. Our objective was to establish the feasibility of a same day 'test and treat' model in two distinct community-based settings in Egypt through use of key point-of-care (POC) portable tools for HCV and HBV viral load assessment and staging of liver disease followed by treatment initiation. Community sites were a village in northern Egypt (site 1) and a government office in Cairo (site 2). The following model was adopted: community awareness raising in the week before project initiation; site assessment to ensure optimal placement and calibration of equipment and clinical care set-up; transfer of key portable laboratory instruments to the sites (four cartridge GeneXpert, FibroScan and abdominal ultrasound); screening using rapid diagnostic tests for HCV-Ab and HBsAg, with immediate venous or finger-stick blood sampling for HCV-RNA and HBV-DNA assay, FibroScan staging of liver disease and ultrasound screening for liver cancer. At site 1, 475 individuals were screened over a single day, 125 were positive for HCV-Ab and 4 for HBsAg, 43 of 56 new HCV diagnoses were HCV RNA positive, and 3 of 4 HBsAg positive were HBV DNA positive, 40 initiated HCV treatment, and one HBV treatment . At site 2, 3188 individuals were screened over 3 days, 157 were positive for HCV-Ab, and 27 for HBsAg; 38 of 76 new HCV diagnoses were HCV RNA positive, and 15 of 18 HBsAg positive were HBV-DNA positive. Across both sites, 78 patients were counselled and initiated on treatment for HCV and 12 for HBV within 3 and 4 hours, respectively, of initial positive rapid diagnostic test result. We have shown the feasibility of a same day 'test and treat' model for chronic HCV and HBV infection in two community-based settings in Egypt that achieved high levels of linkage to care and initial treatment.

Prevalence of Hepatitis C Virus in an Endemic Area of Thailand: Burden Assessment toward HCV Elimination

Chronic hepatitis C virus (HCV) infection can lead to liver cirrhosis and hepatocellular carcinoma. To eliminate HCV infection in an endemic area, an epidemiological baseline of the current HCV infection in the population is required. We therefore aimed to evaluate the HCV burden in the Thai Province of Phetchabun, which has the highest HCV infection rate in the country. Toward this, a province-wide district-based representative sampling of 4,769 individuals ages 35-64 years previously shown to represent high-risk age-groups were tested for anti-HCV antibodies using the automated chemiluminescent microparticle assays. Active HCV infection and subsequent genotyping were determined from serologically reactive samples by amplification of the HCV core gene. We found that 6.9% (327/4,769) were anti-HCV positive, of which 75.8% (248/327) had detectable HCV RNA and 5.8% (19/327) were in the presence of hepatitis B virus coinfection. Nucleotide sequencing and phylogenetic analysis revealed that HCV genotype 6 was the most prevalent (41%, 101/248), followed by genotype 3 (31%, 78/248), and genotype 1 (28%, 69/248). Socioeconomic and demographic factors including male gender, education, and agricultural work were associated with HCV seropositivity. From these results, we defined the regional HCV genotypes and estimated the HCV burden necessary toward the implementation of pan-genotypic direct-acting antivirals, which may be appropriate and effective toward the diversity of genotypes identified in this study. Micro-elimination of HCV in Phetchabun may serve as a model for a more comprehensive coverage of HCV treatment in Thailand.

Emerging from the screening of 57 million citizens and treating 4 million patients: future strategies to eliminate hepatitis C from Egypt

INTRODUCTION

Egypt succeeded in establishing a successful model of care for hepatitis C virus (HCV) management in the country with the highest worldwide disease prevalence. The Egyptian ministry of health announced an optimistic goal of near disease elimination. More steps are still required to achieve such a goal.

AREAS COVERED

This review covers the efforts made in treatment and prevention of HCV by the Egyptian National Committee for the Control of Viral Hepatitis (NCCVH) with emphasis on the extensive screening program that was able to screen more than 57 million citizens, and future strategies implemented to ensure eradicating the virus from the country.

EXPERT OPINION

Despite the great efforts and the proven success in controlling the HCV epidemic in Egypt, some facets of the Egyptian program still need to be upgraded to reach the HCV elimination goal. A significant workload with follow up programs for those who were successfully treated, and treatment failure cases are existing. More enhancement for the currently performed prevention and control measure is missing. Also, we strongly recommend conducting a recent nationwide survey to document the actual infection rates of HCV after all these efforts.

An educate, test and treat model towards elimination of hepatitis C infection in Egypt: Feasibility and effectiveness in 73 villages

BACKGROUND & AIMS

Egypt has one of the highest burdens of HCV infection worldwide. It has a large treatment programme, but reaching rural communities represents a major challenge. We report on the feasibility and effectiveness of a comprehensive community-based HCV prevention, testing and treatment model whose goal was to eliminate infection from all adult villagers.

METHODS

An HCV "educate, test and treat" programme was implemented in 73 villages across 7 governorates in Egypt between 06/2015 and 06/2018. The programme model comprised community mobilisation facilitated by a network of village promoters to support the education, testing and treatment of patients, as well as fundraising in the local community. Comprehensive testing, linkage to care and treatment were provided for all eligible villagers aged 12 to 80 years.

RESULTS

Of 221,855 eligible villagers, 204,749 (92.3%, 95% CI 91.6-93.5) were screened for HCV antibody and HBsAg, of whom 33,839 (16.5%, 95% CI 12.2-16.1) and 763 (0.4%, 95% CI 0.3-0.5) were positive, respectively. Nearly all 33,839 HCV antibody positive individuals had a sample immediately collected for HCV RNA testing, and 15,892 were HCV RNA positive. The overall prevalence of HCV viraemia was 7.8%. A total of 14,495 (91.2%, 95% CI 89.9-96.4) patients received treatment within a median of 2.1 weeks from serological diagnosis (IQR 0.6-3.3 weeks) and a sustained virological response was achieved among 14,238 of the treated cases (98.3%, 95% CI 96.7-98.6). Cirrhosis was present in 3,192 patients (20.1%), of whom 166 (5.2%) were diagnosed with hepatocellular carcinoma. There was treatment coverage and cure of 84.6% of the estimated 17,137 infected persons aged 12-80 years across the 73 villages.

CONCLUSION

In this study of more than 200,000 villagers, we demonstrated the feasibility and effectiveness of a community-based "educate, test and treat" programme as a model for the elimination of HCV infection in rural communities.

LAY SUMMARY

A large community-based educate, test and treat hepatitis C programme was conducted in more than 200,000 villagers across 73 villages in Egypt. This study demonstrates that a simplified care model can achieve high uptake of testing, linkage to care and treatment, with high cure rates. We consider this a model for the elimination of hepatitis C virus infection in rural communities, which can be applied to other countries highly affected by hepatitis C.

Untreated alcohol use disorder in people who inject drugs (PWID) in France: a major barrier to HCV treatment uptake (the ANRS-FANTASIO study)

BACKGROUND AND AIMS

Although people who inject drugs (PWID) are the core at-risk population in the hepatitis C virus (HCV) epidemic in industrialized countries, few initiate treatment. Alcohol use disorder (AUD), common within this population, has been identified as a barrier to HCV treatment uptake in the general population. We investigated whether the arrival of new and well-tolerated HCV treatments (direct-acting antivirals: DAA) has improved HCV treatment uptake in French PWID compared with former treatments (pegylated interferon-based treatments: Peg-IFN).

DESIGN

Using discrete-time Cox proportional hazards models based on exhaustive care delivery data, we tested for associations between AUD (defined by AUD-related long-term illness status, diagnosis coding during hospitalization and/or AUD pharmacological treatment) and first HCV treatment delivery, after adjusting for gender, age, complementary universal health cover, liver disease severity and type of opioid agonist therapy (OAT) received. Separate analyses were performed for 2012-13 (Peg-IFN era) and 2014-16 (DAA era).

SETTING

France.

PARTICIPANTS

All French people chronically HCV-infected who received OAT at least once during 2012-16 and were covered by the national health insurance (n = 24 831).

MEASUREMENTS

Incidence rate of HCV treatment uptake, hazard ratios associated with AUD and other covariates.

FINDINGS

Incidence rate (IR) of HCV treatment uptake per 100 person-years was 6.56, confidence interval (CI) = 6.30-6.84; and IR = 5.70, 95% CI = 5.51-5.89 for Peg-IFN-based treatment (2012-13) and DAA (2014-16), respectively. After multiple adjustment, people with AUD not receiving related medication had 30 and 14% lower Peg-IFN-based treatment and DAA uptake, respectively, than those without AUD [hazard ratio (HR) = 0.70, 95% CI = 0.62-0.80 and HR = 0.86, 95% CI = 0.78-0.94]. No difference was observed between those treated for AUD and those without AUD.

CONCLUSIONS

Despite the benefits of direct-acting antiviral treatment, untreated alcohol use disorder appears to remain a major barrier to hepatitis C virus treatment access for people who inject drugs in France.

Effects and cost of different strategies to eliminate hepatitis C virus transmission in Pakistan: a modelling analysis

BACKGROUND

The WHO elimination strategy for hepatitis C virus advocates scaling up screening and treatment to reduce global hepatitis C incidence by 80% by 2030, but little is known about how this reduction could be achieved and the costs of doing so. We aimed to evaluate the effects and cost of different strategies to scale up screening and treatment of hepatitis C in Pakistan and determine what is required to meet WHO elimination targets for incidence.

METHODS

We adapted a previous model of hepatitis C virus transmission, treatment, and disease progression for Pakistan, calibrating using available data to incorporate a detailed cascade of care for hepatitis C with cost data on diagnostics and hepatitis C treatment. We modelled the effect on various outcomes and costs of alternative scenarios for scaling up screening and hepatitis C treatment in 2018-30. We calibrated the model to country-level demographic data for 1960-2015 (including population growth) and to hepatitis C seroprevalence data from a national survey in 2007-08, surveys among people who inject drugs (PWID), and hepatitis C seroprevalence trends among blood donors. The cascade of care in our model begins with diagnosis of hepatitis C infection through antibody screening and RNA confirmation. Diagnosed individuals are then referred to care and started on treatment, which can result in a sustained virological response (effective cure). We report the median and 95% uncertainty interval (UI) from 1151 modelled runs.

FINDINGS

One-time screening of 90% of the 2018 population by 2030, with 80% referral to treatment, was projected to lead to 13·8 million (95% UI 13·4-14·1) individuals being screened and 350 000 (315 000-385 000) treatments started annually, decreasing hepatitis C incidence by 26·5% (22·5-30·7) over 2018-30. Prioritised screening of high prevalence groups (PWID and adults aged ≥30 years) and rescreening (annually for PWID, otherwise every 10 years) are likely to increase the number screened and treated by 46·8% and decrease incidence by 50·8% (95% UI 46·1-55·0). Decreasing hepatitis C incidence by 80% is estimated to require a doubling of the primary screening rate, increasing referral to 90%, rescreening the general population every 5 years, and re-engaging those lost to follow-up every 5 years. This approach could cost US$8·1 billion, reducing to $3·9 billion with lowest costs for diagnostic tests and drugs, including health-care savings, and implementing a simplified treatment algorithm.

INTERPRETATION

Pakistan will need to invest about 9·0% of its yearly health expenditure to enable sufficient scale up in screening and treatment to achieve the WHO hepatitis C elimination target of an 80% reduction in incidence by 2030.

FUNDING

UNITAID.

Patients Lost after Anti-HCV-Positive Finding in a Tertiary Care University Hospital: Increased Awareness and Action is Necessary to Eradicate HCV

OBJECTIVES

Though there is a global effort to eradicate hepatitis C infection (HCV), several obstacles remain. Many patients infected with the virus are not detected or go untreated. The goal of this study was to identify any barriers to treatment and any difficulties contributing to the elimination of HCV infection at a tertiary care university hospital.

METHODS

This was a retrospective review. The hospital data system was searched for records of patients admitted to the hospital for any reason from between 2013 and 2018 who were screened for viral markers and determined to be anti-HCV positive. The follow-up performed was then analyzed.

RESULTS

Viral marker testing was requested for 65,853 patients during the study period. Of those, 64.735 (98.3%) were found to be anti-HCV negative and 1118 (1.7%) were anti-HCV positive. In all, 392 (35.06%) were detected in the gastroenterology department, 417 (37.3%) were patients in the infectious diseases department, and 309 (27.64%) were identified in other clinics, including emergency services, the blood bank, and others. There were 30/392 (7.65%) patients admitted to the gastroenterology clinic who declined a biopsy and/or treatment. In other clinics, 88/309 (28.5%) patients were identified who were not treated for HCV and not followed up because they were not referred to the related specialty department.

CONCLUSION

It was determined that there was a significant gap in referring patients to the appropriate specialized department following an anti-HCV positive finding and thus to appropriate follow-up and treatment programs.

HCV point-of-care screening programme and treatment options for people who use drugs in a metropolitan area of Southern Italy

BACKGROUND AND AIMS

People who use drugs (PWUD) represent an active reservoir of HCV infection. The prevalence of chronic HCV infection in PWUD in Italy remains unknown because of the lack of systematic screening. Thanks to direct-acting antiviral agents (DAAs), hepatitis C can now be cured in most patients. Thus, the next challenge is to provide linkage-to-care for these patients.

METHODS

In this scenario, we conducted a screening programme in PWUD attending seven Addiction Centers in Southern Italy, as well as a treatment programme in the Liver Unit of the University Hospital of Salerno. We used the OraQuick HCV antibody test to screen the PWUD (from 1 April to 30 September 2018).

RESULTS

593 subjects were consecutively enrolled in the programme; 250 (41.8%) were HCV-Ab-positive. 143 (24.1%) were aware of their infection and had been HCV-RNA-tested: 83 were positive and 60 negative. The remaining 107 subjects (18.1%) had never previously been tested and were unaware of their infection. A total of 160 (26.9%) HCV RNA-positive patients were found and offered antiviral therapy with DAAs. The sustained virological response rate was 98.5% and no adverse events were recorded. Two patients voluntarily discontinued treatment. No reinfections have been recorded to date.

CONCLUSIONS

The prevalence of HCV-Ab positivity was high in the PWUDs enrolled in this study, and almost half the patients were unaware of being HCV-positive. The linkage-to-care provided was safe and effective, and no case of reinfection was recorded.

Additional resource needs for viral hepatitis elimination through universal health coverage: projections in 67 low-income and middle-income countries, 2016-30

BACKGROUND

The World Health Assembly calls for elimination of viral hepatitis as a public health threat by 2030 (ie, -90% incidence and -65% mortality). However, WHO's 2017 cost projections to achieve health-related Sustainable Development Goals did not include the resources needed for hepatitis testing and treatment. We aimed to estimate the incremental commodity cost of adding scaled up interventions for testing and treatment of hepatitis to WHO's investment scenarios.

METHODS

We added modelled costs for implementing WHO recommended hepatitis testing and treatment to the 2017 WHO cost projections. We quantified additional requirements for diagnostic tests, medicines, health workers' time, and programme support across 67 low-income and middle-income countries, from 2016-30. A progress scenario scaled up interventions and a more ambitious scenario was modelled to reach elimination by 2030. We used 2018 best available prices of diagnostics and generic medicines. We estimated total costs and the additional investment needed over the projection of the 2016 baseline cost.

FINDINGS

The 67 countries considered included 230 million people living with hepatitis B virus (HBV) and 52 million people living with hepatitis C virus (HCV; 90% and 73% of the world's total, respectively). Under the progress scenario, 3250 million people (2400 million for HBV and 850 million for HCV) would be tested and 58·2 million people (24·1 million for HBV and 34·1 million for HCV) would be treated (total additional cost US$ 27·1 billion). Under the ambitious scenario, 11 631 million people (5502 million for HBV and 6129 million for HCV) would be tested and 93·8 million people (32·2 million for HBV and 61·6 million for HCV) would be treated (total additional cost $58·7 billion), averting 4·5 million premature deaths and leading to a gain of 51·5 million healthy life-years by 2030. However, if affordable HCV medicines remained inaccessible in 13 countries where medicine patents are protected, the additional cost of the ambitious scenario would increase to $118 billion. Hepatitis elimination would account for a 1·5% increase to the WHO ambitious health-care strengthening scenario costs, avert an additional 4·6% premature deaths, and add an additional 9·6% healthy life-years from 2016-30.

INTERPRETATION

Access to affordable medicines in all countries will be key to reach hepatitis elimination. This study suggests that elimination is feasible in the context of universal health coverage. It points to commodities as key determinants for the overall price tag and to options for cost reduction strategies.

FUNDING

WHO, United States Centers for Disease Control and Prevention, Unitaid.

Strategies for the improvement of HCV testing and diagnosis

Introduction: The improvement of number of people diagnosed with hepatitis C virus (HCV) infection is crucial to reach the WHO objectives for eliminating viral hepatitis by 2030. Alternatives to classical HCV virological tests using serum or plasma taken from venous puncture including point-of-care (POC) tests and dried blood spot (DBS) are being considered for HCV screening, diagnosis, and monitoring. Reflex nucleic acid testing and HCV core antigen test have the potential to simplify diagnostic algorithm, increase diagnosis and facilitate linkage to care. Areas covered: This review examines strategies for the improvement of HCV testing and diagnosis including alternatives to classical HCV virological tests and approaches for simplified diagnostic algorithms. Expert opinion: Serological and molecular POC tests are now available for HCV antibody and HCV RNA detections in less than 20 and 60, respectively. DBS offers the main advantage to store desiccated blood that can be easily transported to reference centers where state-of-the-art molecular and serological diagnostic tests are used. Simplifications of diagnostic algorithms are urgently needed to enhance HCV testing, linkage to care and treatment.