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BACKGROUND AND STUDY AIMS: Hepatitis C virus (HCV) impairs glucose homoestasis, thus influences its clinical picture and prognosis. This study aimed at evaluating Diabetes mellitus (DM) on Egyptian patients with chronic hepatitis C (CHC), and its impact on their virologic response when treated with directly acting antiviral (DAA) medications. PATIENTS AND METHODS: Adult patients with CHC were divided into 2 groups; Diabetic patients, and Non diabetic patients serving as control group. All patients were subjected to thorough clinical evaluation, basic biochemical laboratory tests including fasting blood glucose/glycosylated haemoglobin (HbA1C), and virologic assay. They were treated with various combined DAAs, and were monitored during, at and after end of treatment. RESULTS: Diabetic patients constituted 9.85 % of CHC, and had generally worse laboratory tests (significantly higher transaminases, platelet count, Fib4 and hepatic steatosis) than non diabetic patients, and a less sustained virologic response (SVR) (significantly in Sofosbuvir (SOF) + pegylated interferon (PegIFN) + ribavirin (RBV), SOF + RBV, SOF + daclatasvir (DAC)). Although DM did not play a significant influence on SVR, yet Fib4 and SOF + RBV + PEG-IFN were significant factors affecting SVR among diabetics, while female gender and viraemia were significant factors affecting SVR among non diabetics. Hepatic fibrosis and SOF/RBV significantly influenced SVR in both groups. CONCLUSIONS: Diabetic patients with CHC have worse liver biochemical profile, yet DM per se did not influence the virologic response to DAAs, however, some factors played roles in affecting SVR among them.
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Antivirales , Carbamatos , Quimioterapia Combinada , Hepatitis C Crónica , Imidazoles , Pirrolidinas , Respuesta Virológica Sostenida , Humanos , Antivirales/uso terapéutico , Hepatitis C Crónica/tratamiento farmacológico , Hepatitis C Crónica/complicaciones , Hepatitis C Crónica/sangre , Femenino , Masculino , Persona de Mediana Edad , Adulto , Pirrolidinas/uso terapéutico , Imidazoles/uso terapéutico , Carbamatos/uso terapéutico , Valina/análogos & derivados , Valina/uso terapéutico , Ribavirina/uso terapéutico , Sofosbuvir/uso terapéutico , Egipto , Hemoglobina Glucada/metabolismo , Hemoglobina Glucada/análisis , Diabetes Mellitus/tratamiento farmacológico , Hepacivirus/genética , Glucemia/metabolismo , Glucemia/análisis , Interferón-alfa/uso terapéutico , Estudios de Casos y Controles , Polietilenglicoles/uso terapéuticoRESUMEN
BACKGROUND AND STUDY AIMS: Hepatitis C virus (HCV) prevalence inchronic kidney disease (CKD) patients is significantly higher than in the general population. This study evaluated the efficacy and safety of combined ombitasvir/paritaprevir/ritonavir-based therapy in HCV patients with renal impairment. PATIENTS AND METHODS: Our study included 829 patients with normal kidney functions (group 1) and 829 patients with CKD (group 2),which were subdivided into patients not requiring dialysis (group 2a) and those on hemodialysis (group2b). Patients received regimens of ombitasvir/paritaprevir/ritonavir with or without ribavirin or sofosbuvir/ombitasvir/paritaprevir/ritonavir with or without ribavirin for 12 weeks. Clinical and laboratory assessment was done before treatment, and patients were followed up for12 weeks after treatment. RESULTS: The sustained virological response (SVR) at week 12 was significantly higher in group 1 than in the other three groups/subgroups, being 94.2% vs 90.2%, 90%, and 90.7%, respectively. The regimen with the highest SVR was ombitasvir/paritaprevir/ritonavir with ribavirin. The most common adverse event was anemia, which was more common in group 2. CONCLUSION: Ombitasvir/paritaprevir/ritonavir-based therapy in chronic HCV patients with CKD is highly effective, with minimal side effects despite ribavirin-induced anemia.
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Hepatitis C Crónica , Compuestos Macrocíclicos , Insuficiencia Renal Crónica , Humanos , Ritonavir/efectos adversos , Ribavirina/efectos adversos , Antivirales/efectos adversos , Hepacivirus , Valina/uso terapéutico , Compuestos Macrocíclicos/uso terapéutico , Compuestos Macrocíclicos/efectos adversos , Quimioterapia Combinada , Hepatitis C Crónica/complicaciones , Hepatitis C Crónica/tratamiento farmacológico , Insuficiencia Renal Crónica/complicaciones , Insuficiencia Renal Crónica/inducido químicamente , Insuficiencia Renal Crónica/tratamiento farmacológico , Anilidas/efectos adversos , Carbamatos/efectos adversos , Genotipo , Resultado del TratamientoRESUMEN
BACKGROUND AND STUDY AIMS: Little is known about the true prevalence of hepatitis B virus (HBV) coinfection in patients with hepatitis C virus (HCV). This multicenter nationwide study aimed to assess the seroprevalence of HBV among Egyptian patients with HCV and its possible risk factors. PATIENTS AND METHODS: This is a cross-sectional, multicenter, nationwide study. Data were extracted from the National Network of Viral Hepatitis Treatment Centers database. Baseline data of patients proved to be viremic during the national campaign for HCV eradication (October 2018-April 2019) were retrieved. Data included demographics, laboratory tests (HBsAg, CBC, liver biochemical profile, creatinine, AFP, HbA1c, and viral load), FIB-4 score calculation, and abdominal ultrasound results. RESULTS: Results of 297,965 patients showed that HBsAg was positive in 2,347 (0.8%) patients. Patients with HBV/HCV were 57% females and had a mean age of 51 ± 13 years. Patients with positive HBsAg showed significantly more tobacco consumption, intravenous drug abuse, hypertension, and diabetes. No significant difference was noted in HCV viremia between patients with HCV and those with HBV/HCV. Only 14% of patients with HBV/HCV had cirrhosis compared with the 9% of those with HCV; two of them had HCC. CONCLUSION: Although Egypt has a heavy HCV burden, the overall prevalence of HBV is low among patients with HCV infection. Comorbid conditions seem to favor coinfection.
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Carcinoma Hepatocelular , Neoplasias Hepáticas , Humanos , Adulto , Persona de Mediana Edad , Hepacivirus , Virus de la Hepatitis B , Estudios Seroepidemiológicos , Estudios TransversalesRESUMEN
BACKGROUND AND STUDY AIMS: In resource-limited countries, non-invasive tests for assessing liver fibrosis are a potential alternative to costly endoscopic screening for esophageal varices. We aimed to validate several non-invasive parameters for predicting the presence of varices. PATIENTS AND METHODS: Between September 2006 and August 2017, a total of 46,014 patients who underwent upper gastrointestinal endoscopy as one of the perquisites for receiving hepatitis C virus (HCV) therapy were enrolled and divided into group I (without varices) and group II (with varices). Non-invasive parameters of fibrosis, namely Lok index, Bonacini score, liver stiffness, FIB-4, Baveno, and extended Baveno criteria, were validated. RESULTS: Lok index, Bonacini score, liver stiffness, and FIB-4 had areas under the receiver operating characteristic curve (AUCs) of >0.6 (all P < 0.01 for the null hypothesis that the AUC was 0.5) for determination of the presence/absence of varices, with cutoff values of 0.80, 6.5, 21.9 kPa, and 2.94, and sensitivities of 74%, 74%, 66%, and 83%, respectively. The expanded Baveno VI criteria performed better than the Baveno VI criteria (spared endoscopy rate 81% versus 63%). CONCLUSION: The use of non-invasive methods is of limited value in predicting esophageal varices. The limited accuracy of ≤60% may delay the use of appropriate primary prophylaxis against variceal bleeding in a large proportion of cirrhotic patients.
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Diagnóstico por Imagen de Elasticidad , Várices Esofágicas y Gástricas , Várices , Egipto , Diagnóstico por Imagen de Elasticidad/métodos , Endoscopía Gastrointestinal , Várices Esofágicas y Gástricas/diagnóstico , Várices Esofágicas y Gástricas/etiología , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/etiología , Humanos , Cirrosis Hepática/complicaciones , Cirrosis Hepática/diagnóstico , Recuento de Plaquetas , Estudios RetrospectivosRESUMEN
Until 2018, Egypt had the highest prevalence of hepatitis C virus (HCV) infection globally, affecting approximately 7% of the population. Despite efforts in diagnosis and treatment since 2006, nearly 2 million individuals with chronic HCV infection had yet to be diagnosed as of early 2018. In December, 2018, a mass HCV screening campaign for adolescents aged 15-18 years was initiated. Among 3 024 325 adolescents screened, the HCV antibody seroprevalence was 11 477 (0·38%), of whom 8187 (78·7%) were HCV RNA-positive. Sustained virological response 12 weeks after completion of treatment (SVR12) was attained by 7327 (99·6%) adolescents with a fixed-dose combination of generic ledipasvir 90 mg plus sofosbuvir 400 mg. Although mass screening in this age group might not be regularly adopted by many health systems and its cost-effectiveness might be lower than the screening of adults and high-risk groups (eg, patients on haemodialysis, people who inject drugs), breaking the chain of transmission in younger populations should lead to a reduction in HCV incidence and complications, and hasten the elimination of the disease.
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Hepacivirus , Hepatitis C Crónica , Adolescente , Adulto , Antivirales/uso terapéutico , Egipto/epidemiología , Genotipo , Hepacivirus/genética , Hepatitis C Crónica/diagnóstico , Hepatitis C Crónica/tratamiento farmacológico , Hepatitis C Crónica/epidemiología , Humanos , Tamizaje Masivo , Instituciones Académicas , Estudios SeroepidemiológicosRESUMEN
The landscape of chronic liver disease in Egypt has drastically changed over the past few decades. The prevalence of metabolic-associated fatty liver disease (MAFLD) has risen to alarming levels. Despite the magnitude of the problem, no regional guidelines have been developed to tackle this disease. This document provides the clinical practice guidelines of the key Egyptian opinion leaders on MAFLD screening, diagnosis, and management, and covers various aspects in the management of MAFLD. The document considers our local situations and the burden of clinical management for the healthcare sector and is proposed for daily clinical practical use. Particular reference to special groups was done whenever necessary.
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Enfermedad del Hígado Graso no Alcohólico , Egipto/epidemiología , Humanos , Tamizaje Masivo , Enfermedad del Hígado Graso no Alcohólico/diagnóstico , Enfermedad del Hígado Graso no Alcohólico/epidemiología , Enfermedad del Hígado Graso no Alcohólico/terapia , PrevalenciaRESUMEN
BACKGROUND: Liver disease has emerged as a leading cause of death among PLHIV coinfected with HCV. METHODS: A retrospective study involving all HCV viremic patients coinfected with HIV who presented to HCV/HIV multidisciplinary clinics located at Embaba fever hospital. Patients were assigned to receive DAAs according to the national treatment guidelines. The primary endpoint was SVR12. RESULTS: Of the 519 patients enrolled, 38.73% LTFU; either not initiated (n = 170) or did not complete the treatment (n = 31). The main identified reasons behind LTFU were schedule conflict (19%) or hospitalization (13%). Among 318 patients who completed their DAAs course, nine patients had a relapse after the end of treatment and 97% had attained SVR12. There were significant differences among different virological response groups in baseline factors including smoking (p = 0.005), history of dental procedure (p = 0.007), CD4 count (p = 0.007), and HIV viral load (p = <0.001). Among responders (n = 309), there was a significant reduction of baseline hemoglobin and significant improvement of baseline platelets (p = 0.005) at on-treatment week 8. Baseline necro-inflammatory markers showed significant improvement across follow-up time points (p < 0.001). CONCLUSIONS: DAAs are an effective and safe choice to treat HCV in PLHIV. Social stigma could be a major cause for lacking adherence to follow-up visits.Abbreviations: ALT: Alanine Aminotransferase; ARV: Antiretroviral treatment; AST: Aspartate Aminotransferase; DAAs: Direct acting antivirals; ARVs: antiretroviral therapy; EMR: Eastern Mediterranean region; HCV: Hepatitis C virus; kPa: Kilopascal; LTFU: Patient lost to follow up; NCCVH: The National Committee for Control of Viral Hepatitis; PWID: People who inject drugs; SVR: Sustained virological response;UNAIDS: The Joint United Nations Programme on HIV/AIDS.
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Coinfección , Infecciones por VIH , Hepatitis C Crónica , Hepatitis C , Antivirales , Coinfección/tratamiento farmacológico , Egipto/epidemiología , Infecciones por VIH/complicaciones , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Hepacivirus , Hepatitis C/complicaciones , Hepatitis C/tratamiento farmacológico , Hepatitis C/epidemiología , Hepatitis C Crónica/complicaciones , Hepatitis C Crónica/tratamiento farmacológico , Hepatitis C Crónica/epidemiología , Humanos , Estudios Retrospectivos , Sofosbuvir , Resultado del TratamientoRESUMEN
BACKGROUND: There are many contradictory studies that dealt with hepatocellular carcinoma (HCC) recurrence rate of well ablated hepatitis C virus (HCV) related HCC. We aim to assess the recurrence rate of previously ablated HCC in patients who received direct acting antiviral (DAA) for their HCV. RESEARCH DESIGN AND METHODS: This is a retrospective data analysis of 523 HCV patients who have a history of successfully ablated HCC and eligible for HCV treatment. Retrieval was done to demographic/clinical data, HCV pretreatment investigations, HCV treatment outcome. Follow up for survival and HCC recurrence was done every 3 months using abdominal ultrasound and alfa-fetoprotein. RESULTS: Mean age was 53.83 years. Sofosbuvir/daclatasvir/ribavirin was the most used regimen (35.4%) with 438 patients (83.7%) achieved sustained virologic response (SVR). The median duration for surveillance was 159 weeks. Hundred and five patients developed recurrent HCC, with a crude recurrence rate of 20.1%. There was no difference between HCV responders and non-responders in crude recurrence rate (p = 0.94) but HCC developed earlier in non-responders (p = <0.01). CONCLUSION: Recurrence of HCC remains a threat in HCV patients even after achieving an SVR. Implementation of long-term surveillance programs is highly recommended.
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Carcinoma Hepatocelular , Hepatitis C Crónica , Hepatitis C , Neoplasias Hepáticas , Antivirales/uso terapéutico , Carcinoma Hepatocelular/tratamiento farmacológico , Hepacivirus/genética , Hepatitis C/complicaciones , Hepatitis C/tratamiento farmacológico , Hepatitis C Crónica/tratamiento farmacológico , Humanos , Neoplasias Hepáticas/tratamiento farmacológico , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
INTRODUCTION AND AIMS: Treatment of hepatitis C virus (HCV) genotype 4 patient with fixed dose combination of ombitasvir-paritaprevir-ritonavir plus ribavirin (OBV/rPTV/RBV) has been proven efficacy and safety in many clinical trials. The current study reports the efficacy and safety of OBV/rPTV/RBV (for treatment-naïve), and OBV/rPTV/RBV/sofosbuvir (SOF) (for treatment-experienced), in chronic HCV genotype 4 patients in real life settings. METHODS: Prospective cohort study including all adult chronic HCV genotype 4 patients who were scheduled to receive OBV/rPTV/RBV ± SOF for 12 or 24 weeks in New Cairo Viral Hepatitis Treatment Center. The primary efficacy endpoint was a virologic response at posttreatment week 12 (SVR12). Changes in hematological parameters, liver biochemical profile and fibrosis-4 index (FIB-4), as well as clinical and laboratory adverse events (AEs) across follow up visits (week 4, end of treatment [EOT], and SVR12), were recorded. RESULTS: Our study included 325 patients (age; 47.63 ± 12.63 years, 55.38% [n = 180] men). Most of the included patients (89.85%, n = 292) were treatment naïve and only 7% (n = 23) had liver cirrhosis. Overall, SVR12 was attained by 98.44% (316 of 321) of the patients; 97.15% (307 of 316) of patients who received 12 weeks of OBV/rPTV/RBV ± SOF and 100% (9 of 9) of patients who received 24 weeks of OBV/rPTV/RBV as assessed by modified intention to treat analysis. There was a significant improvement of baseline alanine aminotransferase, aspartate aminotransferase, hemoglobin, FIB-4 at SVR12 (P < 0.05). The most common reported AEs were anemia (n = 106), fatigue (n = 41) and elevated indirect bilirubin (n = 37). CONCLUSION: OBV/rPTV/RBV (±SOF) is a highly effective therapy for chronic HCV patients in real life settings.
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Antivirales/uso terapéutico , Hepacivirus/genética , Hepatitis C Crónica/tratamiento farmacológico , Cirrosis Hepática/epidemiología , Adulto , Anemia/etiología , Anilidas/uso terapéutico , Antivirales/efectos adversos , Ciclopropanos/uso terapéutico , Quimioterapia Combinada , Fatiga/etiología , Femenino , Genotipo , Hepatitis C Crónica/complicaciones , Hepatitis C Crónica/virología , Humanos , Lactamas Macrocíclicas/uso terapéutico , Cirrosis Hepática/etiología , Masculino , Persona de Mediana Edad , Prolina/análogos & derivados , Prolina/uso terapéutico , Estudios Prospectivos , Ribavirina/uso terapéutico , Ritonavir/uso terapéutico , Sofosbuvir/uso terapéutico , Sulfonamidas/uso terapéutico , Respuesta Virológica Sostenida , Valina/uso terapéuticoRESUMEN
The aim of this study was to compare efficacy and safety of different combination regimens in re-treatment of HCV in the setting of inaccessibility of resistance testing. This real-life prospective study included 86 chronic HCV infected patients who experienced failure of treatment treated at Faculty of Medicine Ain shams Research Institute (MASRI) since 2018. 64% of the patients were males, with median age 50.2 years. They were re-treated using 1 of 3 proposed regimens of DAA combinations. One group received PAR/OMB/SOF/RBV for 12 weeks, another group received SOF/DAC/SIM/RBV for 12 weeks and a third received SOF/DAC/RBV for 24 weeks. Response to different regimens was assessed by comparing sustained virologic response (SVR) of each. Monitoring the occurrence of adverse events was performed. SVR was achieved in all but 3 patients (96.5% SVR), one in the SOF/DAC/SIM/RBV group and two in the SOF/DAC/RBV group. The group receiving RBV had more anaemia and hyperbilirubinemia. The first treatment regimen used was a significant predictor to SVR achievement. This study presents alternative treatment regimens for re-treatment of HCV patients in areas with limited resources in the case of non-availability of other regimens as velpatasvir, voxilaprevir, grazoprevir, elbasvir.
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We aimed to assess the pregnancy outcome in women with chronic HCV who had negative pregnancy test prior to the anti-HCV course and had unintended pregnancy while on HCV treatment. Hundred patients with a mean age of 30 ± 6.7 y were included and advised to withhold antivirals and continue follow-up in viral hepatitis and obstetrics centres till delivery. All patients received a 12-weeks regimen of anti-HCV [sofosbuvir plus daclatasvir (SOF/DCV): n = 95, SOF/DCV plus ribavirin: n = 3, and paritaprevir/ritonavir/ombitasvir plus ribavirin: n = 2]. Only nine patients completed the full antiviral course against medical advice, and 91 stopped between on-treatment weeks 4 and 8. Eighty-eight patients delivered full-term babies, eight had preterm babies and two had abortions. Of the nine patients who completed the full course of DAAs, seven (77.8%) delivered normal babies, attended their post-treatment week 12 visit, and all (100%) achieved sustained virological response. No major antiviral-related adverse events were reported.
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Antivirales , Hepatitis C Crónica , Antivirales/efectos adversos , Quimioterapia Combinada , Egipto , Femenino , Genotipo , Hepacivirus/genética , Hepatitis C Crónica/tratamiento farmacológico , Humanos , Recién Nacido , Embarazo , Resultado del Embarazo , Ribavirina/uso terapéutico , Sofosbuvir , Respuesta Virológica Sostenida , Resultado del TratamientoRESUMEN
OBJECTIVES: This study aims to assess the changes of lipid profile in chronic HCV patients; before, during, and after treatment with DAAs and their association with treatment response. METHODS: 301 chronic HCV patients who received SOF-based therapy were included. Serum lipid profile was assessed at different check points; baseline, 6 weeks on treatment, end of treatment (EOT) and 12 weeks after EOT; and compared between SVR and non-SVR groups. RESULTS: SVR group had significantly higher baseline lipid parameters compared to non-SVR group with significant increase in lipid parameters at different time points apart from HDL-C. Non-SVR group showed non-significant change in lipid parameters apart from LDL-C. On week6 on treatment, cholesterol level > 125 mg/dl was 92.8% sensitive, 97.3% specific with 95.5% NPV, and AUC of 0.989 in prediction of SVR. Similarly, LDL > 57 mg/dl was 83.7% sensitive, 100% specific with 93.3%, NPV and AUC of 0.952. Baseline cholesterol and LDL were significantly associated with SVR. CONCLUSION: Higher baseline lipid parameters and their further elevation starting from week 6 on treatment are good predictors of SVR in HCV patients. Successful HCV therapy with DAAs is associated with a significant increase in lipid parameters.
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Antivirales/administración & dosificación , Hepatitis C Crónica/tratamiento farmacológico , Metabolismo de los Lípidos , Lípidos/sangre , Adulto , Carbamatos/administración & dosificación , Femenino , Hepatitis C Crónica/sangre , Hepatitis C Crónica/metabolismo , Humanos , Imidazoles/administración & dosificación , Interferones/administración & dosificación , Metabolismo de los Lípidos/efectos de los fármacos , Metabolismo de los Lípidos/fisiología , Masculino , Persona de Mediana Edad , Polietilenglicoles/administración & dosificación , Estudios Prospectivos , Pirrolidinas/administración & dosificación , Proteínas Recombinantes/administración & dosificación , Ribavirina/administración & dosificación , Sofosbuvir/administración & dosificación , Valina/administración & dosificación , Valina/análogos & derivadosRESUMEN
Hepatitis C virus (HCV) infection is an important cause of major morbidities including chronic liver disease, liver cancer, and acute kidney injury (AKI) as well as chronic kidney disease (CKD). HCV can affect kidney health; among CKD and AKI patients with HCV infection, the clinical outcomes are worse. The prevalence of HCV infection is exceptionally high among dialysis and kidney transplant patients throughout the globe. It is estimated that 5% to 25% or more of dialysis dependent patients are affected by chronic HCV, based on the region of the world. Almost half of all deaths in CKD patients, including HCV-infected patients, are due to cardiovascular disease, and HCV infected patients have higher mortality. Given the importance and impact of the HCV epidemic on CKD and global kidney health, and the status of Egypt as the nation with highest prevalence of HCV infection in the world along with its leading initiatives to eradicate HCV, the International Federation of Kidney Foundations (IFKF) convened a consensus conference in Cairo in December 2017. This article reflects the opinions and recommendations of the contributing experts and reiterates that with the current availability of highly effective and well tolerated pharmacotherapy; CKD patients should be given priority for treatment of HCV, as an important step towards the elimination of viral hepatitis as a public health problem by 2030 according to World Health Organization and IFKF. Every country should have an action plan with the goal to improve kidney health and CKD patient outcomes.
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BACKGROUND: The national committee for control of viral hepatitis (NCCVH) in Egypt, settled by the Ministry of health, treated over one million patients in around 60 centers with chronological changes in drug combinations. This research aims to study the health care facilities and services provided by NCCVH treatment centers in Egypt and explore hinders faced. METHODS: A cross-sectional operational research study. Multistage random sampling technique was applied for Egyptian governorates. From each stratum one governorate was chosen from which one center was randomly selected. Quality of recorded data for each center in the central server (Data-oriented parameter), newly designed score to assess the overall performance of the centers was retrieved from computer based recording system. A self-administered questionnaire was completed by the centers head. RESULTS: This study included 24 treatment centers from urban, rural areas, Upper and Lower Egypt. The Upper centers showed the best completeness of follow-up records and the least compliance rates. None of the centers had 100% completeness of follow-up data. Proportion of SVR is minimally less than proportion of patient with known outcome in all treatment centers. A novel indicator standardizing the comparisons of performance of different facilities was introduced: Total number of physicians/total number of SVR patients with completed records. The highest response rate: Monfiya Governorate (Lower Egypt), Aswan (Upper Egypt), Completeness of follow-up records: Kalyoubia (Lower Egypt), Sohag governorate (Upper Egypt). The average administrative score was 64%. CONCLUSION: Challenges of NCCVH program: overcrowdings, resistant sociocultural background among rural patients, limited accessibility for internal migrants and incompleteness of data entry are system lacking points. Strengths include, clear patient pathway, well-established database online application, well-trained physicians and treatment availability.
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Instituciones de Salud/normas , Hepatitis C Crónica/terapia , Estudios Transversales , Egipto , Instituciones de Salud/estadística & datos numéricos , Hepacivirus , Hepatitis C Crónica/prevención & control , Humanos , Evaluación de Resultado en la Atención de Salud/métodos , Garantía de la Calidad de Atención de Salud/métodos , Encuestas y CuestionariosRESUMEN
AIM OF THE STUDY: The current study aimed to evaluate the efficacy of different DAAs regimens in the treatment of chronic hepatitis C (CHC) Egyptian patients who failed to achieve SVR after their treatment with SOF-based regimens. METHODS: This was a retrospective observational multicenter study that included CHC patients that failed to achieve cure on SOF-based regimens who were re-treated using different DAAs regimen and were allocated according to national guidelines for the treatment of hepatitis C. Primary outcome was to assess the SVR12 rate among prior non-responders after retreatment with a second course of DAAs. RESULTS: Our study included 172 patients who failed to achieve SVR after treatment with SOF-based treatment regimen [age: 51.2 ± 11.3, 58.7% men]. Included patients were retreated using SOF/DCV/RBV, SOF/ r/PAR /OMB /RBV, SOF/DCV/SIM, SOF/LDV ± RBV or SIM/SOF. SVR12 was successfully attained in 95.35% (164/172) of the included non-responders. CONCLUSION: The current multicenter study proved the efficacy of various DAAs regimens issued by the National Committee for Control of Viral Hepatitis for retreatment of relapsed CHC Egyptian patients.
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Antivirales/administración & dosificación , Hepatitis C Crónica/tratamiento farmacológico , Adulto , Quimioterapia Combinada , Egipto , Femenino , Hepacivirus/efectos de los fármacos , Hepacivirus/fisiología , Hepatitis C Crónica/virología , Humanos , Masculino , Persona de Mediana Edad , Retratamiento , Estudios Retrospectivos , Sofosbuvir/administración & dosificación , Resultado del TratamientoRESUMEN
Background: Liver fibrosis assessment is a key factor for disease management in hepatitis B virus (HBV). Several serum biomarkers have been introduced for noninvasive fibrosis assessment. This study aims to evaluate the validity of simple noninvasive indices, namely Fibrosis-4 score (FIB4), aspartate aminotransferase (AST) to Platelet Ratio Index (APRI), Goteborg University Cirrhosis Index (GUCI), and fibrosis index in evaluation of liver fibrosis in chronic HBV.Methods: 226 patients with chronic HBV genotype D were included. FIB4, APRI, GUCI, and fibrosis index were performed. Receiver operating characteristic (ROC) curves were used to predict ≥F2 fibrosis.Results: The mean age of patients was 39.00 years and 72.27% of patients were treatment naïve. Patients with ≥F2 hepatic fibrosis had significantly higher FIB-4 (1.58 ± 1.46 vs. 1.15 ± 1.09), APRI (0.68 ± 0.71 vs. 0.43 ± 0.37), GUCI score (0.75 ± 0.94 vs. 0.42 ± 0.29) and Fibrosis index (2.18 ± 0.84 vs. 1.84 ± 0.69). All studied indices were able to diagnose ≥F2 fibrosis. APRI had the highest area under the ROC (AUROC) of 0.67. Predictivity of all indices was higher in on-treatment vs naive patients.Conclusion: FIB4, APRI, and GUCI scores are acceptable, noninvasive, and cheap simple indices that can be helpful on treatment follow-up of fibrosis regression in the setting of low socioeconomic conditions compared to the relatively expensive fibroscan modality.
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Hepatitis B Crónica/complicaciones , Cirrosis Hepática/sangre , Índice de Severidad de la Enfermedad , Adulto , Biomarcadores/sangre , Biopsia , Países en Desarrollo , Egipto , Diagnóstico por Imagen de Elasticidad , Femenino , Virus de la Hepatitis B/genética , Virus de la Hepatitis B/aislamiento & purificación , Hepatitis B Crónica/virología , Humanos , Hígado/diagnóstico por imagen , Hígado/patología , Cirrosis Hepática/diagnóstico , Cirrosis Hepática/diagnóstico por imagen , Cirrosis Hepática/virología , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores SocioeconómicosRESUMEN
BACKGROUND: Nonstructural protein 5A (NS5A) is an important regimen for the treatment of chronic hepatitis C virus (HCV) genotype-4 infected patients. Retreatments for NS5A virologic failure are limited. The aim of this study is to provide real-life data regarding the effectiveness and safety of retreatment with different regimens after NS5A regimen virologic failure in GT4 patients. PATIENTS AND METHODS: A total of 524 HCV patients (mean age 48 ± 11 years, 71% males), with virologic failure to sofosbuvir+daclatasvir, n = 450 and sofosbuvir/ledipasvir, n = 74 were included in this study. Patients were retreated with sofosbuvir + ombitasvir/paritaprevir/ritonavir + ribavirin, n = 278 and sofosbuvir + simeprevir + daclatasvir + ribavirin, n = 246. Response was evaluated 12 weeks after the end of treatment (SVR12). RESULTS: Overall, SVR12 was 95.2% [95% confidence interval (CI) 93.3%-97.1%]. In sofosbuvir + ombitasvir/paritaprevir/ritonavir + ribavirin and sofosbuvir + simeprevir + daclatasvir + ribavirin, SVR12s were 94.9% (95% CI 92.5%-97.4%) and 95.5% (95% CI 92.8%-98%), respectively. In liver cirrhosis patients, SVR12s were 96.4% (95% CI 90.7%-100%) and 98% (95% CI 94.9%-100%), respectively. Relapse in the sofosbuvir + ombitasvir/paritaprevir/ritonavir + ribavirin was n = 14 patients, and n = 11 patients in sofosbuvir + simeprevir + daclatasvir + ribavirin. Three patients developed hepatic encephalopathy, haematemesis, lower limb oedema, and one patient died in the SOF + OBV/PTV/RTV + RIB. In the sofosbuvir + simeprevir + daclatasvir + ribavirin, three patients developed hepatocellular carcinoma and one patient died. No treatment discontinuation due to anaemia. CONCLUSION: Salvage treatment for NS5A-treatment failure is effective and well tolerated in genotype-4 patients, in both noncirrhotic and compensated cirrhotic groups.
Asunto(s)
Hepatitis C Crónica , Antivirales/efectos adversos , Quimioterapia Combinada , Femenino , Genotipo , Hepacivirus/genética , Hepatitis C Crónica/diagnóstico , Hepatitis C Crónica/tratamiento farmacológico , Humanos , Masculino , Persona de Mediana Edad , Recurrencia Local de Neoplasia , Retratamiento , Ribavirina/efectos adversos , Sofosbuvir/efectos adversos , Respuesta Virológica SostenidaRESUMEN
BACKGROUND: HCV treatment showed dramatical change due to the introduction of potent, strong, direct antiviral drugs. Before the appearance of Direct-acting antivirals, multiple therapeutic interventions were used for hepatitis C, but none of these interventions were effective on patient-centered outcomes. Direct-acting antivirals cause disruption of viral replication because they target specific nonstructural viral proteins. AIM: To review the advantages of efficient HCV therapy and its long term drawbacks. METHODS: A search of the literature published in indexed databases (PubMed, Medline In-Process, and Embase) within the last 5 years was conducted. Any duplicated citations were excluded before first-pass screening. Citations (titles and abstracts) were screened for eligibility by a single reviewer. Full texts (including congress abstracts, posters and other congress communications) of citations deemed relevant during title and abstract screening were retrieved for second-pass review. RESULTS: Studies on the clinical effects of DAAs for hepatitis C show better tolerance, improved survival and fewer complications when compared to previous interferon therapy. CONCLUSION: HCV treatment has improved dramatically. Since that time, there are multiple approved oral therapies all with high efficacy. The most important factor which should be considered during choosing appropriate therapy is to ensure that it covers the viral genotype of the infected patients.
Asunto(s)
Antivirales/uso terapéutico , Hepacivirus/efectos de los fármacos , Hepatitis C Crónica/tratamiento farmacológico , Antivirales/efectos adversos , Antivirales/clasificación , Ensayos Clínicos como Asunto , Quimioterapia Combinada , Genotipo , Humanos , Respuesta Virológica Sostenida , Replicación Viral/efectos de los fármacosRESUMEN
This article has been corrected. The original version (PDF) is appended to this article as a Supplement. Description: The Kidney Disease: Improving Global Outcomes (KDIGO) 2018 clinical practice guideline for the prevention, diagnosis, evaluation, and treatment of hepatitis C virus (HCV) infection in chronic kidney disease (CKD) is an extensive update of KDIGO's 2008 guideline on HCV infection in CKD. This update reflects the major advances since the introduction of direct-acting antivirals (DAAs) in the management of HCV infection in the CKD population. Methods: The KDIGO work group tasked with developing the HCV and CKD guideline defined the scope of the guideline, gathered evidence, determined topics for systematic review, and graded the quality of evidence previously summarized by the evidence review team. The GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach was used to appraise the quality of evidence and rate the strength of the recommendations. Searches of the English-language literature were conducted through May 2017 and were supplemented with targeted searches for studies of DAA treatment and with abstracts from nephrology, hepatology, and transplantation conferences. A review process involving many stakeholders, subject matter experts, and industry and national organizations informed the guideline's final modification. Recommendation: The updated guideline comprises 66 recommendations. This synopsis focuses on 32 key recommendations pertinent to the prevention, diagnosis, treatment, and management of HCV infection in adult CKD populations.