Publications by authors named "Giten Khwairakpam"

Background: Prevalence of hepatitis C virus (HCV) infection among people who inject drugs in the state of Manipur, India, is 43%; however, access to care is poor. We piloted a Community-led and comprehensive hepatitis care model that included same-day HCV treatment at drug treatment centres.

Methods: Screening was conducted through venipuncture samples collected by community peer PWID, using HCV antibody (HCV Ab) rapid screening and hepatitis B virus (HBV) surface antigen (HBsAg) rapid diagnostic tests.

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Viral hepatitis is one of the emerging public health problems, which urgently needs special attention. The disease has a varied presentation at the time of diagnosis, and it can progress from an accidental finding to life-threatening conditions like liver cirrhosis. It belongs to the rare group of diseases that can cause chronic inflammation inside the body, and it can have a delayed presentation.

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Data are lacking or outdated on burden of HIV, viral hepatitis infection, and sexually transmitted infections such as syphilis among people deprived of liberty in the Asia-Pacific region. We aimed to evaluate the proportion of viral hepatitis B (HBV), hepatitis C (HCV), HIV, and syphilis infections, and factors associated with HCV, HBV, and HIV infection in a central male prison. A cross-sectional study was performed among 1,028 people deprived of liberty from a central male prison in Bangkok, Thailand.

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Objectives: Seven years after the introduction of direct-acting antivirals (DAAs) for the treatment of hepatitis C, high prices remain a barrier for treatment programs worldwide. This study seeks to describe current prices for originator DAAs in 50 countries and evaluate the relationship between prices and GDP per capita.

Methods: Data on prices of sofosbuvir, daclatasvir, sofosbuvir/ledipasvir, sofosbuvir/velpatasvir, and glecaprevir/pibrentasvir were collected from national databases for 50 countries.

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Purpose Of Review: With increasing availability of generic direct-acting antivirals (DAAs) and associated price reductions, various governments, multilateral institutions, and donors have started providing testing and treatment for hepatitis C virus (HCV) infection. More data on the quality of these generic medicines and on cost-effectiveness of their use are becoming widely available. This review seeks to describe some of the treatment programs for HCV that are evolving in Cambodia, India, Indonesia, Malaysia, Myanmar, and Thailand.

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Mass production of low-cost, generic direct-acting antivirals (DAAs) will be required to achieve targets of eliminating hepatitis C (HCV) by 2030. The pharmaceutical companies Gilead and Bristol-Myers Squibb have granted voluntary licences (VLs) to generic companies to mass produce the DAAs sofosbuvir and daclatasvir at low cost. However, generic manufacturers need to demonstrate bioequivalent pharmacokinetics for their DAAs, compared to the originator versions, to fulfil World Health Organization standards for prequalification.

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Background: Innovation contests are a novel approach to elicit good ideas and innovative practices in various areas of public health. There remains limited published literature on approaches to deliver hepatitis testing. The purpose of this innovation contest was to identify examples of different hepatitis B and C approaches to support countries in their scale-up of hepatitis testing and to supplement development of formal recommendations on service delivery in the 2017 World Health Organization hepatitis B and C testing guidelines.

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Background: High prices of direct acting antivirals (DAAs) for hepatitis C virus (HCV) can lead to restrictions on access to treatment in high- and middle-income countries. An increasing number of people in these countries are treating their HCV infection with generic drugs produced in India, China, Bangladesh or Egypt. This analysis assessed the efficacy of generic imported DAAs.

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The Asia-Pacific region bears a high burden of hepatitis C virus (HCV) infections and the largest number of global deaths. Populations most at risk of infection and disease progression include people who inject drugs and those living with HIV. HCV treatment options have rapidly expanded in the past few years through the development of direct-acting antiviral (DAA) medicines, which can cure HCV in over 95% of cases, but are prohibitively expensive.

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