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Awadh A, Badri Z, Alansari N, Alkhiri A, Baharoon H, Niaz A, Al‐Kathiri A, Ghulam E, Khan M. Effects of comorbid conditions and prescribed chronic medications on the treatment plan for chronic hepatitis C infection: A cross-sectional retrospective study. Health Sci Rep 2024; 7:e2055. [PMID: 38690003 PMCID: PMC11056709 DOI: 10.1002/hsr2.2055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 03/04/2024] [Accepted: 03/31/2024] [Indexed: 05/02/2024] Open
Abstract
Background Chronic hepatitis C (CHC) infection is a potentially life-threatening condition characterized by various complications, including end-stage liver disease and cirrhosis. The mortality rate associated with CHC has been increasing due to the presence of comorbidities and the use of chronic medications. Therefore, the objective of this study was to investigate the impact of these comorbidities and chronic medications on the treatment plan for CHC. Methods To achieve this objective, a cross-sectional retrospective study was conducted at a tertiary hospital in Jeddah, Saudi Arabia. The study population included patients aged 12 years and above who were diagnosed with CHC between 2016 and 2021. Patients below the age of 12 were excluded from the study. A total of 170 patients with CHC were included in the analysis. The study aimed to evaluate the relationship between CHC complications and the treatment approach. Results The mean age of the study participants was 66.78 years, with a higher proportion of female patients. The findings revealed a significant association between hypertension (p = 0.042) and cirrhosis (p = 0.007) with changes in the treatment plan for CHC. Moreover, the presence of diabetes mellitus (p = 0.045), renal diseases (p < 0.001), and hypothyroidism (p = 0.004) were significantly associated with HCV clearance after the initiation of therapy. Additionally, the use of proton pump inhibitors (p = 0.033) and levothyroxine (p = 0.025) was found to be associated with a higher rate of CHC clearance. Conclusion In conclusion, this study highlights the prevalence of comorbid conditions and the use of chronic medications among patients with CHC. The findings emphasize the importance of considering the effects of comorbidities and chronic medications when developing treatment plans for CHC infections. By taking these factors into account, healthcare professionals can optimize the management of CHC and improve patient outcomes.
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Affiliation(s)
- Abdullah Awadh
- Department of Basic Medical Sciences, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- Department of Medical Education, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
| | - Ziyad Badri
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Nayef Alansari
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Ahmed Alkhiri
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Hussein Baharoon
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Abdelulah Niaz
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Alaa Al‐Kathiri
- Research Unit, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Enas Ghulam
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
- Department of Basic Sciences, College of Science and Health ProfessionsKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Mohammad Khan
- Department of Medical Education, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
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Méndez-Sánchez N, Coronel-Castillo CE, Ramírez-Mejía MM. Chronic Hepatitis C Virus Infection, Extrahepatic Disease and the Impact of New Direct-Acting Antivirals. Pathogens 2024; 13:339. [PMID: 38668294 PMCID: PMC11053783 DOI: 10.3390/pathogens13040339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/12/2024] [Accepted: 04/14/2024] [Indexed: 04/29/2024] Open
Abstract
Chronic hepatitis C virus infection is an important cause of liver cirrhosis, hepatocellular carcinoma and death. Furthermore, it is estimated that about 40-70% of patients develop non-hepatic alterations in the course of chronic infection. Such manifestations can be immune-related conditions, lymphoproliferative disorders and metabolic alterations with serious adverse events in the short and long term. The introduction of new Direct-Acting Antivirals has shown promising results, with current evidence indicating an improvement and remission of these conditions after a sustained virological response.
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Affiliation(s)
- Nahum Méndez-Sánchez
- Unit Liver Research, Medica Sur Clinic & Foundation, Mexico City 14050, Mexico;
- Faculty of Medicine, National Autonomous University of Mexico, Mexico City 04510, Mexico
| | | | - Mariana Michelle Ramírez-Mejía
- Unit Liver Research, Medica Sur Clinic & Foundation, Mexico City 14050, Mexico;
- Plan of Combined Studies in Medicine (PECEM MD/PhD), Faculty of Medicine, National Autonomous University of Mexico, Mexico City 04510, Mexico
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Pascual-Oliver A, Casas-Deza D, Yagüe-Caballero C, Arbones-Mainar JM, Bernal-Monterde V. Lipid Profile and Cardiovascular Risk Modification after Hepatitis C Virus Eradication. Pathogens 2024; 13:278. [PMID: 38668233 PMCID: PMC11054742 DOI: 10.3390/pathogens13040278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 03/18/2024] [Accepted: 03/21/2024] [Indexed: 04/29/2024] Open
Abstract
The eradication of the hepatitis C virus (HCV) has revolutionized the hepatology paradigm, halting the progression of advanced liver disease in patients with chronic infection and reducing the risk of hepatocarcinoma. In addition, treatment with direct-acting antivirals can reverse the lipid and carbohydrate abnormalities described in HCV patients. Although HCV eradication may reduce the overall risk of vascular events, it is uncertain whether altered lipid profiles increase the risk of cerebrovascular disease in certain patients. We have conducted a review on HCV and lipid and carbohydrate metabolism, as well as new scientific advances, following the advent of direct-acting antivirals.
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Affiliation(s)
- Andrea Pascual-Oliver
- Gastroenterology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain; (A.P.-O.); (C.Y.-C.); (V.B.-M.)
| | - Diego Casas-Deza
- Gastroenterology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain; (A.P.-O.); (C.Y.-C.); (V.B.-M.)
- Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, University Hospital Miguel Servet, 50009 Zaragoza, Spain;
- Instituto Aragones de Ciencias de la Salud (IACS), 50009 Zaragoza, Spain
- Instituto de Investigación Sanitaria (IIS) Aragon, 50009 Zaragoza, Spain
| | - Carmen Yagüe-Caballero
- Gastroenterology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain; (A.P.-O.); (C.Y.-C.); (V.B.-M.)
- Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, University Hospital Miguel Servet, 50009 Zaragoza, Spain;
- Instituto de Investigación Sanitaria (IIS) Aragon, 50009 Zaragoza, Spain
| | - Jose M. Arbones-Mainar
- Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, University Hospital Miguel Servet, 50009 Zaragoza, Spain;
- Instituto Aragones de Ciencias de la Salud (IACS), 50009 Zaragoza, Spain
- Instituto de Investigación Sanitaria (IIS) Aragon, 50009 Zaragoza, Spain
- CIBER Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos III, 28029 Madrid, Spain
| | - Vanesa Bernal-Monterde
- Gastroenterology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain; (A.P.-O.); (C.Y.-C.); (V.B.-M.)
- Adipocyte and Fat Biology Laboratory (AdipoFat), Translational Research Unit, University Hospital Miguel Servet, 50009 Zaragoza, Spain;
- Instituto Aragones de Ciencias de la Salud (IACS), 50009 Zaragoza, Spain
- Instituto de Investigación Sanitaria (IIS) Aragon, 50009 Zaragoza, Spain
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Al-Shuaili HH, Al-Busafi SA, Al-Naamani K, Al-Naamani Z. Predictors of survival among patients with chronic hepatitis C at a tertiary care center in Oman. Saudi J Gastroenterol 2024; 30:45-52. [PMID: 38190454 PMCID: PMC10852148 DOI: 10.4103/sjg.sjg_201_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 08/09/2023] [Accepted: 08/26/2023] [Indexed: 01/10/2024] Open
Abstract
BACKGROUND Chronic hepatitis C (CHC) is a leading cause of cirrhosis and hepatocellular carcinoma (HCC) worldwide. This study aimed to determine rates and predictors of survival among Omani patients with CHC at a tertiary hospital in Muscat, Oman. METHODS This ambidirectional cohort study included all CHC patients who presented to the Sultan Qaboos University Hospital between January 2009 and December 2017. Baseline demographic, clinical, laboratory, and radiological data were analyzed. Patients were followed-up until death or the endpoint of the study (April 2022) to determine survival and associations with other parameters. RESULTS A total of 702 CHC patients were included, of which 398 (56.7%) were under 50 years of age and 477 (67.9%) were male. Overall, 180 patients (25.6%) died by the study endpoint. The mean duration of follow-up was 93.3 ± 48.0 months. The 5-year survival rate was estimated to be 80.5%, while the 10-year survival was 73%. Sustained virological response and the absence of diabetes mellitus, chronic kidney disease, HCC, or other malignancies were associated with significantly better overall survival. The 3- and 5-year survival rate of patients with hepatitis C virus (HCV)-related HCC was 46.5% and 27.6%, respectively, with a median survival of 29.5 months. Co-infection with hepatitis B was associated with poor survival among this subgroup; conversely, early HCV screening and the presence of a single HCC lesion were associated with better overall survival. CONCLUSIONS National policies for early CHC screening and rapid treatment are needed to improve survival rates in this population.
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Affiliation(s)
| | - Said A. Al-Busafi
- Department of Medicine, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
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Hood RB, Miller WC, Shoben A, Harris RE, Norris AH. Maternal hepatitis C virus infection and three adverse maternal outcomes in the United States. PLoS One 2023; 18:e0291994. [PMID: 37851609 PMCID: PMC10584094 DOI: 10.1371/journal.pone.0291994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 09/09/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Hepatitis Virus C (HCV) infection rates have trended upwards among pregnant people in the USA since 2009. Existing evidence about HCV infections and maternal outcomes is limited; therefore, we used birth certificate data to investigate the association between HCV infection and maternal health outcomes. METHODS We used the 2017 US birth certificate dataset (a cross-section of 1.4 million birth records) to assess the association between prevalent HCV infection and gestational diabetes, gestational hypertension, and eclampsia. Potential confounding variables included prenatal care, age, education, smoking, presence of sexually transmitted infections (STIs), body mass index (BMI), and weight gain during pregnancy. We restricted our analysis to only women with a first singleton pregnancy. Odds ratios were estimated by logistic regression models and separate models were tested for white and Black women. RESULTS Only 0.31% of the women in our sample were infected with HCV (n = 4412). In an unadjusted model, we observed a modest significant protective association between HCV infection and gestational diabetes (Odds ratio [OR]: 0.83; 95% CI: 0.76-0.96); but this was attenuated with adjustment for confounding variables (Adjusted odds ratio [AOR]: 0.88; 95% CI: 0.76, 1.02). There was no association between HCV and gestational hypertension (AOR: 1.03; 95% CI: 0.91, 1.16) or eclampsia (AOR: 1.15; 95% CI: 0.69, 1.93). Results from the race stratified models were similar to the non-stratified summary models. CONCLUSION We observed no statistically significant associations between maternal HCV infection with maternal health outcomes. Although, our analysis did indicate that HCV may lower the risk of gestational diabetes, this may be attributable to confounding. Studies utilizing more accurately measured HCV infection including those collecting type and timing of testing, and timing of infection are warranted to ensure HCV does not adversely impact maternal and/or fetal health. Particularly in the absence of recommended therapy for HCV during pregnancy.
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Affiliation(s)
- Robert B. Hood
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
| | - William C. Miller
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
| | - Abigail Shoben
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, OH, United States of America
| | - Randall E. Harris
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
| | - Alison H. Norris
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
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Miyoshi K, Tanabe M, Ihara K, Tanabe M, Higashi M, Narikiyo K, Kawano Y, Inoue A, Ito K. Dual-Source Contrast-Enhanced Multiphasic CT of the Liver Using Low Voltage (70 kVp): Feasibility of a Reduced Radiation Dose and a 50% of Contrast Dose. Tomography 2023; 9:1568-1576. [PMID: 37736978 PMCID: PMC10514808 DOI: 10.3390/tomography9050125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/05/2023] [Accepted: 08/17/2023] [Indexed: 09/23/2023] Open
Abstract
This study investigated the feasibility of both a reduced radiation dose and a 50% of contrast dose in multiphasic CT of the liver with a 70 kVp protocol compared with a standard-tube-voltage protocol derived from dual-energy (DE) CT (blended DE protocol) with a full-dose contrast-agents in the same patient group. This study included 46 patients who underwent multiphasic contrast-enhanced dynamic CT of the liver with both a 70 kVp and a blended DE protocols. For quantitative analysis, median CT values for the liver, aorta, and portal vein, as well as signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR), were measured and calculated. In addition, as a qualitative analysis, the contrast effect and overall image quality of the abdominal organs were evaluated on a five-point scale. CNR and SNR of the hepatic parenchyma were not significantly different between the 70kV protocol and the Blended DE protocol in all phases. The 70 kVp protocol showed significantly better image quality compared with the blended DE protocol in the arterial phase (p = 0.035) and the equilibrium layer phase (p = 0.016). A 70 kVp CT protocol in combination with a reduced radiation dose and half-dose iodine load is feasible for multiphasic dynamic CT of the liver by maintaining the contrast enhancement effects and image quality in comparison with the blended DE CT protocol.
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Affiliation(s)
- Keisuke Miyoshi
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Masahiro Tanabe
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Kenichiro Ihara
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Masaya Tanabe
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Mayumi Higashi
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Koji Narikiyo
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Yosuke Kawano
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Atsuo Inoue
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
| | - Katsuyoshi Ito
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan
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Birato YC, Shindano TA, Cinyabuuma D, Abel C, Chiruza CJ, Bulabula ANH. Seroprevalence and associated risk factors of hepatitis C infection among diabetic patients in South-Kivu, Eastern Democratic Republic of the Congo: A cross-sectional study. Health Sci Rep 2023; 6:e1504. [PMID: 37614281 PMCID: PMC10442494 DOI: 10.1002/hsr2.1504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 08/05/2023] [Accepted: 08/07/2023] [Indexed: 08/25/2023] Open
Abstract
Background and Aims Hepatitis C virus (HCV) infection and diabetes mellitus (DM) are two frequent diseases in the Democratic Republic of the Congo (DRC) and several studies seem to show a link between the two diseases worldwide. However, no study has evaluated this link in our country. The present study aimed at determining the seroprevalence of HCV in diabetic patients as well as associated risk factors. Methodology A multicenter cross-sectional study allowed us to sample diabetic patients in two diabetic healthcare centers of Bukavu city in the eastern part of the DRC, from December 2020 to December 2022. A questionnaire was submitted to the diabetic patients to collect sociodemographic data, anamnestic data on risk factors for HCV infection, and clinical data on DM. These factors were analyzed based on anti-HCV serological results. Results Among the 180 selected patients, 19 (10.6%) were tested positive for anti-HCV antibodies. After multivariate analysis, the identified factors influencing these outcomes were male sex (adjusted odds ratio [aOR]: 3.5, p = 0.027), dental extraction (aOR: 7.6, p = 0.001), and living in a privileged environment (aOR: 0.29, p = 0.03). The factors related to DM such as the type, the disease duration, or the usual type of treatment did not influence the serological results. Conclusion This study shows that HCV seroprevalence in diabetic patients is very high compared with the general population. This suggests combined screening and management policies in this population.
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Affiliation(s)
- Yannick Chibinda Birato
- Faculty of MedicineUniversité Officielle de Bukavu (UOB)BukavuDemocratic Republic of the Congo
- Department of Internal MedicineCliniques Universitaires de BukavuBukavuDemocratic Republic of the Congo
| | - Tony Akilimali Shindano
- Faculty of MedicineUniversité Officielle de Bukavu (UOB)BukavuDemocratic Republic of the Congo
- Department of Internal MedicineCliniques Universitaires de BukavuBukavuDemocratic Republic of the Congo
- Department of Internal MedicineHôpital Provincial Général de Référence de Bukavu (HPGRB)BukavuDemocratic Republic of the Congo
- Faculty of MedicineUniversité Catholique de Bukavu (UCB)BukavuDemocratic Republic of the Congo
- University of KinduKinduManiemaDemocratic Republic of the Congo
| | - Daudi Cinyabuuma
- Faculty of MedicineUniversité Officielle de Bukavu (UOB)BukavuDemocratic Republic of the Congo
| | - Ciza Abel
- Centre Medical, Charles MboghaBukavuDemocratic Republic of the Congo
| | - Cikomola Justin Chiruza
- Department of Internal MedicineHôpital Provincial Général de Référence de Bukavu (HPGRB)BukavuDemocratic Republic of the Congo
- Faculty of MedicineUniversité Catholique de Bukavu (UCB)BukavuDemocratic Republic of the Congo
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Burden, Outcome, and Comorbidities of Extrahepatic Manifestations in Hepatitis C Virus Infection. BIOLOGY 2022; 12:biology12010023. [PMID: 36671716 PMCID: PMC9855523 DOI: 10.3390/biology12010023] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 12/06/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022]
Abstract
Hepatitis C virus (HCV) is a significant cause of chronic liver diseases worldwide and is associated with negative consequences, including cirrhosis, hepatic decompensation, hepatocellular carcinoma, and increased risk of mortality. In addition to liver-related morbidities, HCV is also associated with several extrahepatic manifestations, including mixed cryoglobulinemia, diabetes mellitus, cardiocerebrovascular disease, lymphoma, and autoimmune diseases. These non-liver-related complications of HCV increase the complexity of this disease and can contribute to the economic burden, morbidity, quality of life, and mortality throughout the world. Therefore, understanding how this virus can contribute to each extrahepatic manifestation is worth investigating. Currently, the advancement of HCV treatment with the advent of direct-acting anti-viral agents (DAAs) has led to a high cure rate as a result of sustained virologic response and tremendously reduced the burden of extrahepatic complications. However, HCV-associated extrahepatic manifestations remain a relevant concern, and this review aims to give an updated highlight of the prevalence, risk factors, associated burdens, and treatment options for these conditions.
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Kyaw NTT, Satyanarayana S, Harries AD, Kumar AMV, Kyaw KWY, Phyo KH, Hayat MJ, Castro KG, Magee MJ. Increased All-cause Mortality in People With HIV and Comorbidities: Hepatitis B and C Virus Seropositivity and Hyperglycemia in Myanmar, 2005-2017. Open Forum Infect Dis 2022; 10:ofac672. [PMID: 36632421 PMCID: PMC9830546 DOI: 10.1093/ofid/ofac672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 12/12/2022] [Indexed: 12/15/2022] Open
Abstract
Background Hepatitis C virus (HCV) and hepatitis B virus (HBV) coinfection are associated with increased mortality in people with HIV (PWH), and hyperglycemia is a common comorbidity in PWH. In this study, we used routinely collected clinical data to assess the associations between HBV and HCV seropositivity with all-cause mortality and whether this relationship differs by hyperglycemia status. Methods Eligible participants included adult PWH (≥15 years) who initiated antiretroviral therapy between May 2005 and June 2016 in Myanmar. HBV and HCV serostatus and hyperglycemia were measured at enrollment to HIV care using HBV surface antigen, HCV antibody tests, and random blood glucose (≥140 mg/dL), respectively. Results Among 27 722 PWH, 2260 (8%) were HBV seropositive, 2265 (9%) were HCV seropositive, 178 (0.6%) were HBV-HCV seropositive, and 1425 (5%) had hyperglycemia. During the median follow-up (interquartile range) of 3.1 (1.5-5.1) years, 3655 (13%) PWH died, and the overall mortality rate was 3.8 (95% CI, 3.7-3.9) per 100-person-years (PY). The mortality rate (per 100 PY) among PWH who were HBV seropositive was 4.6, among PWH who were HCV seropositive it was 5.1, and among PWH who were HBV-HCV seropositive it was 7.1. When stratified by glycemic status, the mortality rate was higher among patients with hyperglycemia compared with those with euglycemia (5.4 vs 4.0 per 100 PY), and the difference in mortality rate between patients with hyperglycemia and euglycemia was highest among those with HCV seropositivity (9.8 vs 5.0 per 100 PY). Conclusions Increased mortality rates associated with HBV and HCV seropositivity in PWH differed by their glycemic status. PWH with HCV seropositivity and hyperglycemia had the highest mortality rates.
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Affiliation(s)
- Nang Thu Thu Kyaw
- Correspondence: Nang Thu Thu Kyaw, MBBS, MPH, International Union Against Tuberculosis & Lung Disease, No 36, 27th Street, between 72nd & 73rd Street, Mandalay, Myanmar ()
| | - Srinath Satyanarayana
- International Union Against Tuberculosis and Lung Disease, The Union South-East Asia Office, New Delhi, India
- International Union Against Tuberculosis and Lung Disease, Paris, France
| | - Anthony D Harries
- International Union Against Tuberculosis and Lung Disease, Paris, France
- Department of Clinical Research, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Ajay M V Kumar
- International Union Against Tuberculosis and Lung Disease, Paris, France
- Yenepoya Medical College, Yenepoya (Deemed to be University), Mangaluru, India
| | - Khine Wut Yee Kyaw
- International Union Against Tuberculosis and Lung Disease, The Union Myanmar Office, Mandalay, Myanmar
| | - Khaing Hnin Phyo
- International Union Against Tuberculosis and Lung Disease, The Union Myanmar Office, Mandalay, Myanmar
| | - Matthew J Hayat
- Division of Epidemiology and Biostatistics, School of Public Health, Georgia State University, Atlanta, Georgia, USA
| | - Kenneth G Castro
- Hubert Department of Global Health and Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
- Division of Infectious Diseases, Department of Medicine, School of Medicine, Emory University, Atlanta, Georgia, USA
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Angel M, Petrosyan Y, Doyle MA, Cooper C. HCV infection characteristics, treatment uptake and outcomes in patient with diabetes mellitus. BMC Endocr Disord 2022; 22:277. [PMID: 36371200 PMCID: PMC9652941 DOI: 10.1186/s12902-022-01198-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/03/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The interplay between HCV, DM, and DAA therapy is poorly understood. We compared HCV infection characteristics, treatment uptake, and treatment outcomes in patients with and without DM. METHODS: A retrospective cohort study was conducted using data from The Ottawa Hospital Viral Hepatitis Program. Statistical comparisons between diabetes and non-diabetes were made using χ2 and t-tests. Logistic regression analyses were performed to assess predictors of DM and SVR. RESULTS One thousand five hundred eighty-eight HCV patients were included in this analysis; 9.6% had DM. Patients with DM were older and more likely to have cirrhosis. HCC and chronic renal disease were more prevalent in the DM group. Treatment uptake and SVR were comparable between groups. Regression analysis revealed that age and employment were associated with achieving SVR. Post-SVR HCC was higher in DM group. CONCLUSION The high prevalence of DM in our HCV cohort supports screening. Further assessment is required to determine if targeted, early DAA treatment reduces DM onset, progression to cirrhosis and HCC risk. Further studies are needed to determine if optimization of glycemic control in this population can lead to improved liver outcomes.
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Affiliation(s)
- Marina Angel
- Ottawa Hospital Research Institute, G12-501 Smyth Road, Ottawa, ON, K1H 8L6, Canada
| | - Yelena Petrosyan
- Ottawa Hospital Research Institute, G12-501 Smyth Road, Ottawa, ON, K1H 8L6, Canada
| | - Mary-Anne Doyle
- Ottawa Hospital Research Institute, G12-501 Smyth Road, Ottawa, ON, K1H 8L6, Canada
- Department of Medicine, University of Ottawa, Ottawa, ON, K1H 8L6, Canada
| | - Curtis Cooper
- Ottawa Hospital Research Institute, G12-501 Smyth Road, Ottawa, ON, K1H 8L6, Canada.
- Department of Medicine, University of Ottawa, Ottawa, ON, K1H 8L6, Canada.
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, K1G 5Z3, Canada.
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Hattori N, Ikeda H, Watanabe T, Satta Y, Ehira T, Suzuki T, Kiyokawa H, Nakahara K, Takahashi H, Matsunaga K, Matsumoto N, Yasuda H, Suzuki M, Itoh F, Tateishi K. Risk factors for liver-related mortality of patients with hepatitis C virus after sustained virologic response to direct-acting antiviral agents. JGH Open 2022; 6:685-691. [PMID: 36262540 PMCID: PMC9575322 DOI: 10.1002/jgh3.12805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 07/01/2022] [Accepted: 07/27/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND AND AIM The aim of this study was to identify the factors associated with liver-related and non-liver-related mortality of patients with hepatitis C virus (HCV) after sustained virologic response (SVR) to direct-acting antiviral agents (DAAs). METHODS We conducted a retrospective, single-center cohort study of HCV patients cured by DAAs. RESULTS A total of 330 patients with SVR to DAAs were eligible. The median follow-up period was 3.38 years (inter-quartile range: 2.03-4.58). The cumulative liver-related or non-liver-related mortality rates at 1, 3, and 5 years were 0.00 or 1.29%, 2.87 or 3.60%, and 5.10 or 9.46, respectively. Among the liver-related deaths, 9 of the 10 were from liver cancer. Among the non-liver-related deaths, the most common cause was malignancy. Through multivariate analysis using the Cox proportional hazard model, diabetes mellitus (DM, hazard ratio 13.1, 95% confidence interval 2.81-61.3) and a history of hepatocellular carcinoma (HCC, 12.8, 2.76-59.2), independently predicted liver-related death. No variables were associated with non-liver-related death. CONCLUSION Our findings suggest that DM and a history of HCC are risk factors for liver-related mortality of HCV patients cured by DAAs. These results indicate that early management of HCV and HCC surveillance of diabetic patients after SVR are important to increase the chance of survival. Further studies are needed to confirm the association of DM and HCC history with survival.
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Affiliation(s)
- Nobuhiro Hattori
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Hiroki Ikeda
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Tsunamasa Watanabe
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Yosuke Satta
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Takuya Ehira
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Tatsuya Suzuki
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Hirofumi Kiyokawa
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Kazunari Nakahara
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Hideaki Takahashi
- Division of Gastroenterology and HepatologySt. Marianna University Yokohama Seibu HospitalYokohamaJapan
| | - Kotaro Matsunaga
- Division of Gastroenterology and HepatologyKawasaki Municipal Tama HospitalKawasakiJapan
| | - Nobuyuki Matsumoto
- Division of Gastroenterology and HepatologySt. Marianna University Yokohama Seibu HospitalYokohamaJapan
| | - Hiroshi Yasuda
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Michihiro Suzuki
- Division of Gastroenterology and HepatologyKawasaki Municipal Tama HospitalKawasakiJapan
| | - Fumio Itoh
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
| | - Keisuke Tateishi
- Department of Internal Medicine, Division of Gastroenterology and HepatologySt. Marianna University School of MedicineKawasakiJapan
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12
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Vuorinen M, Männistö VT, Salomaa V, Britton A, Jula A, Männistö S, Lundqvist A, Perola M, Åberg F. Attribution of diabetes to the development of severe liver disease in the general population. Liver Int 2022; 42:2186-2194. [PMID: 35574998 DOI: 10.1111/liv.15296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 04/27/2022] [Accepted: 05/13/2022] [Indexed: 02/13/2023]
Abstract
BACKGROUND AND AIMS Diabetes is associated with advanced liver disease and predicts mortality regardless of the primary aetiology of the liver disease. Even a family history of diabetes has been linked to advanced liver fibrosis in non-alcoholic fatty liver disease (NAFLD). However, the fraction of liver-related outcomes in the general population that are attributable to diabetes remains unclear. METHODS The population attributable fraction (PAF) of diabetes for liver disease as a time-dependent exposure was estimated in the Finnish FINRISK study (n = 28 787) and the British Whitehall II study (n = 7855). We also assessed the predictive ability of a family history of diabetes for liver-related outcomes. Incident diabetes data were from drug purchase/reimbursement and healthcare registries (FINRISK) or follow-up examinations (Whitehall II). Incident severe liver outcomes were identified through linkage with national healthcare registries. RESULTS Diabetes was associated with a two-fold risk of liver-related outcomes in both the FINRISK (HR, 1.92; p < .001) and Whitehall II (HR, 2.37; p < .001) cohorts, and this remained significant after adjusting for multiple confounders. PAF analyses demonstrated that diabetes explained 12-14% of the risk for severe liver-related outcomes after 10 and 20 years of follow-up. Also, maternal diabetes increased the risk of liver-related outcomes in the FINRISK (HR, 1.43; p = .044) and Whitehall II (HR, 2.04; p = .051) cohorts. CONCLUSION Approximately 12%-14% of severe liver-related outcomes are attributable to diabetes at the population level. The association between maternal diabetes and liver disease might suggest a mitochondrial genetic mechanism.
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Affiliation(s)
- Miika Vuorinen
- Departments of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Ville T Männistö
- Departments of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Veikko Salomaa
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Annie Britton
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Antti Jula
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Satu Männistö
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | | | - Markus Perola
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Fredrik Åberg
- Transplantation and Liver Surgery Clinic, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
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Chang SS, Hu HY, Chen YC, Yen YF, Huang N. Late hepatitis C virus diagnosis among patients with newly diagnosed hepatocellular carcinoma: a case–control study. BMC Gastroenterol 2022; 22:425. [PMID: 36115934 PMCID: PMC9482748 DOI: 10.1186/s12876-022-02504-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 09/13/2022] [Indexed: 12/09/2022] Open
Abstract
Abstract
Background
New direct-acting antiviral therapies have revolutionized hepatitis C virus (HCV) infection therapy. Nonetheless, once liver cirrhosis is established, the risk of hepatocellular carcinoma (HCC) still exists despite virus eradication. Late HCV diagnosis hinders timely access to HCV treatment. Thus, we determined trends and risk factors associated with late HCV among patients with a diagnosis of HCC in Taiwan.
Methods
We conducted a population-based unmatched case–control study. 2008–2018 Claims data were derived from the Taiwan National Health Insurance Research Database. Individuals with an initial occurrence of liver cancer between 2012 and 2018 were included. The late HCV group were referred as individuals who were diagnosed with HCC within 3 years after HCV diagnosis. The control group were referred as individuals who were diagnosed more than 3 years after the index date. We used multivariable logistic models to explore individual- and provider-level risk factors associated with a late HCV diagnosis.
Results
A decreasing trend was observed in the prevalence of late HCV-related HCC diagnosis between 2012 and 2018 in Taiwan. On an individual level, male, elderly patients, patients with diabetes mellitus (DM), and patients with alcohol-related disease had significantly higher risks of late HCV-related HCC diagnosis. On a provider level, patients who were mainly cared for by male physicians, internists and family medicine physicians had a significantly lower risk of late diagnosis.
Conclusions
Elderly and patients who have DM and alcohol related disease should receive early HCV screening. In addition to comorbidities, physician factors also matter. HCV screening strategies shall take these higher risk patients and physician factors into consideration to avoid missing opportunities for early intervention.
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Abstract
The traditional complications of diabetes mellitus are well known and continue to pose a considerable burden on millions of people living with diabetes mellitus. However, advances in the management of diabetes mellitus and, consequently, longer life expectancies, have resulted in the emergence of evidence of the existence of a different set of lesser-acknowledged diabetes mellitus complications. With declining mortality from vascular disease, which once accounted for more than 50% of deaths amongst people with diabetes mellitus, cancer and dementia now comprise the leading causes of death in people with diabetes mellitus in some countries or regions. Additionally, studies have demonstrated notable links between diabetes mellitus and a broad range of comorbidities, including cognitive decline, functional disability, affective disorders, obstructive sleep apnoea and liver disease, and have refined our understanding of the association between diabetes mellitus and infection. However, no published review currently synthesizes this evidence to provide an in-depth discussion of the burden and risks of these emerging complications. This Review summarizes information from systematic reviews and major cohort studies regarding emerging complications of type 1 and type 2 diabetes mellitus to identify and quantify associations, highlight gaps and discrepancies in the evidence, and consider implications for the future management of diabetes mellitus.
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Affiliation(s)
- Dunya Tomic
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Jonathan E Shaw
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Dianna J Magliano
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia.
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
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15
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Alzahrani N. Hepatitis C Virus, Insulin Resistance, and Diabetes: A Review. Microbiol Immunol 2022; 66:453-459. [PMID: 35941761 DOI: 10.1111/1348-0421.13023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 07/19/2022] [Accepted: 08/03/2022] [Indexed: 12/15/2022]
Abstract
Hepatitis C virus (HCV) infection and diabetes mellitus (DM) are two chronic diseases that are a cause of significant health and economic burdens worldwide. HCV is associated with the development of insulin resistance (IR) and diabetes mellitus (DM). The mechanisms through which HCV induces IR and DM include direct viral effects, pro-inflammatory cytokines and other immune-mediated processes. Type 1 diabetes mellitus (T1DM) and type 2 diabetes mellitus (T2DM) are both chronic diseases that involve impaired glucose homeostasis, albeit through different mechanisms. T1DM is an autoimmune disease that leads to the destruction of pancreatic beta cells resulting in insulin deficiency. In T2DM, a combination of peripheral insulin resistance and irregular production of insulin eventually lead to beta cell destruction and insulin insufficiency. Both type 1 and type 2 DM etiologies involve a combination of genetic and environmental factors. The data on HCV and T1DM association is limited, unlike T2DM, where a large body of evidence linking HCV to T2DM is available. Here, we intend to outline the current state of knowledge on HCV, IR, and DM. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Nabeel Alzahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud bin Abdulaziz University for Health Sciences, Riyadh, 14611, Saudi Arabia
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16
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Wang CH, Ou SF, Tseng YT. Long-term impact of certain coexisting extrahepatic unisystem and multisystem manifestations on trends in incidence of liver cirrhosis in treatment-naïve patients with chronic hepatitis C: A nested case-control study. Medicine (Baltimore) 2022; 101:e29697. [PMID: 35866797 PMCID: PMC9302331 DOI: 10.1097/md.0000000000029697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Diabetes mellitus (DM) was found to be more common in hepatitis C virus (HCV)-related cirrhotic males. However, the association between DM, or other extrahepatic manifestations (EHMs), and liver cirrhosis is still undetermined. We used a large-scale long-term study to analyze the cirrhosis risk of treatment-naïve HCV patients with EHMs as compared to those without. In this retrospective nested case-control study, we identified 11 872 treatment-naïve patients with chronic HCV between 2001 and 2013 from Taiwan National Health Insurance Research Database and divided them into patients with (cases) and without cirrhosis (controls). All patients were followed up from the index month (exact month of diagnosis) to the end of 2013, death, or study outcome, whichever occurred first. The cases and controls were 1:6 propensity score matched for age, sex, and exact month of diagnosis; finally, 8078 patients (1154 with and 6924 without cirrhosis) were included in the analysis. The presence of coexisting EHMs and a new diagnosis of cirrhosis was analyzed. Adjusted hazard ratios (HRs) and cumulative incidence for cirrhosis were calculated in conditional Cox regression models after propensity score matching. Patients with high-cirrhosis-risk EHMs, such as DM (HR: 1.72, 95% CI: 1.51-1.96, P < .001), HCD (HR: 1.45, 95% CI: 1.27-1.67, P < .007), CKD (HR: 1.21, 95% CI: 1.05-1.38, P < .001), hyperlipidemia (HR: 0.53, 95% CI: 0.46-0.60, P < .001), lichen planus (HR: 2.71, 95% CI: 1.56-4.72, P < .001), and palpable purpura (HR: 2.67, 95% CI: 2.13-3.35, P < .001) exhibited significantly higher risk of liver cirrhosis than those without. Cumulative incidence (P < .001) of liver cirrhosis by pairwise comparisons of multiple high-cirrhosis-risk EHMs, and that of lichen planus was the highest. Our study provided direct estimates of specific HCV-associated EHM time trends of cirrhosis risk, with an upward trend in incidence. Lichen planus was at the top of the list of single-EHM comparisons, and the maximum combination of certain EHMs was the greatest risk factor across a different array of multi-EHM comparisons for liver cirrhosis development.
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Affiliation(s)
- Chun-Hsiang Wang
- Department of Hepatogastroenterology, Tainan Municipal Hospital (Managed by Show Chwan Medical Care Corporation), Tainan, Taiwan
- Department of Optometry, Chung Hwa Medical University, Tainan, Taiwan
| | - Shih-Fang Ou
- Department of Hepatogastroenterology, Tainan Municipal Hospital (Managed by Show Chwan Medical Care Corporation), Tainan, Taiwan
| | - Yuan-Tsung Tseng
- Committee of Medical Research, Tainan Municipal Hospital (Managed by Show Chwan Medical Care Corporation), Tainan, Taiwan
- * Correspondence: Yuan-Tsung Tseng, MS, Committee of Medical Research, Tainan Municipal Hospital (Managed by Show Chwan Medical Care Corporation), Taiwan (e-mail: )
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17
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Zhou Y, Xie W, Zheng C, Liu L, Chen Z, Wang X. Hypoglycemia associated with direct-acting anti-hepatitis C virus drugs: An epidemiologic surveillance study of the FDA adverse event reporting system (FAERS). Clin Endocrinol (Oxf) 2022; 96:690-697. [PMID: 34913180 DOI: 10.1111/cen.14660] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/02/2021] [Accepted: 12/13/2021] [Indexed: 01/07/2023]
Abstract
BACKGROUND AND OBJECTIVE Hypoglycemia induced by direct-acting antiviral agents (DAAs) for chronic hepatitis C virus (HCV) infection is a rare but potentially life-threatening adverse reaction, which led to warnings by competent authorities. We therefore aimed to examine the hypoglycemic safety signal for DAAs. METHODS Reports to the US Food and Drug Administration Adverse Event Reporting System (FAERS) from 1 October 2012 to 31 March 2020 were analyzed. The Medical Dictionary for Regulatory Activities was used to identify hypoglycemia cases. A case by non-case disproportionality approach was used whereby reporting odds ratio (ROR) with 95% confidence intervals (CI) were calculated. RESULTS In HCV infection with diabetes patients, the cumulative frequency of hypoglycemic ADRs was 21.85/1000 for reports involving DAAs versus 13.50/1000 for reports involving other medications; For DAAs as a class drug, a nearly double increased reporting odds for hypoglycemia was observed (ROR: 1.63, 95% CI: 1.11-2.41). However, in DAAs subgroup analysis, only telaprevir (ROR: 1.66, 95% CI: 1.01-2.74) and elbasvir/grazoprevir (ROR: 2.25, 95% CI: 1.05-4.83) were associated with increased reporting risk of hypoglycemia during corresponding marketing period; when combined with insulins and sulfonylureas, DAAs were associated with increased reporting risk for hypoglycemia (ROR: 1.98, 95% CI: 1.36-2.88; ROR: 1.62, 95% CI: 1.06-2.48), but concomitant biguanides, dipeptidyl peptidase IV (DPP-4) inhibitors or glucagon-like peptide-1 receptor agonists (GLP-1RAs) were not significant. CONCLUSIONS This study supports the current recommendation for cautious about hypoglycemic risk relating to the use of DAAs. Treatment with DAAs and antidabetic agents (especially insulins and sulfonylureas) will increase hypoglycemia reporting risk. Physicians and pharmacists should be aware of this risk when prescribing DAAs for patients suffering from diabetes, advanced age or liver decompensation.
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Affiliation(s)
- Yu Zhou
- Department of Clinical Pharmacy and Pharmacy Administration, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Wenhuo Xie
- Department of Clinical Pharmacy and Pharmacy Administration, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Chenhua Zheng
- Experimental Teaching Center, School of Basic Medicine, Fujian Medical University, Fuzhou, China
| | - Libin Liu
- Department of Endocrinology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Zhou Chen
- Department of Clinical Pharmacy and Pharmacy Administration, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Xiaolu Wang
- Department of Clinical Pharmacy and Pharmacy Administration, School of Pharmacy, Fujian Medical University, Fuzhou, China
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Xi Y, Chen D, Dong Z, Lam H, He J, Du K, Chen C, Guo J, Xiao J. RNA Sequencing of Cardiac in a Rat Model Uncovers Potential Target LncRNA of Diabetic Cardiomyopathy. Front Genet 2022; 13:848364. [PMID: 35495145 PMCID: PMC9044075 DOI: 10.3389/fgene.2022.848364] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 03/18/2022] [Indexed: 12/16/2022] Open
Abstract
Background: Diabetic cardiomyopathy (DCM) is one of the major causes of heart failure in diabetic patients; however, its pathogenesis remains unclear. Long non-coding RNAs (lncRNAs) are involved in the development of various cardiovascular diseases, but little is known in DCM. Objective: The present study was conducted to investigate the altered expression signature of lncRNAs and mRNAs by RNA-sequencing and uncovers the potential targets of DCM. Methods: A DCM rat model was established, and the genome-wide expression profile of cardiac lncRNAs and mRNAs was investigated in the rat model with and without DCM by RNA-sequencing. Bioinformatics analysis included the co-expression, competitive endogenous RNA (ceRNA) network, and functional enrichment analysis of deregulated lncRNAs and mRNAs. Results: A total of 355 lncRNA transcripts and 828 mRNA transcripts were aberrantly expressed. The ceRNA network showed that lncRNA XR_351927.3, ENSRNOT00000089581, XR_597359.2, XR_591602.2, and XR_001842089.1 are associated with the greatest number of differentially expressed mRNAs and AURKB, MELK, and CDK1 may be the potential regulatory targets of these lncRNAs. Functional analysis showed that these five lncRNAs are closely associated with fibration, cell proliferation, and energy metabolism of cardiac myocytes, indicating that these core lncRNAs have high significance in DCM. Conclusions: The present study profiled the DCM-specific lncRNAs and mRNAs, constructed the lncRNA-related ceRNA regulatory network, and identified the potential prognostic biomarkers, which provided new insights into the pathogenesis of DCM.
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Affiliation(s)
- Yangbo Xi
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
- Department of Cardiology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Dongping Chen
- Central Laboratory, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
| | - Zhihui Dong
- Central Laboratory, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
| | - Hingcheung Lam
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
| | - Jiading He
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
| | - Keyi Du
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
| | - Can Chen
- Department of Pathology, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
| | - Jun Guo
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
- Department of Cardiology, The First Affiliated Hospital of Jinan University, Guangzhou, China
- *Correspondence: Jun Guo, ; Jianmin Xiao,
| | - Jianmin Xiao
- Department of The First Clinical Medical College, Jinan University, Guangzhou, China
- Central Laboratory, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
- Department of Cardiology, The Dongguan Affiliated Hospital of Jinan University, Binhaiwan Central Hospital of Dongguan, Dongguan, China
- *Correspondence: Jun Guo, ; Jianmin Xiao,
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Samaan E, El-Etreby S, Ahmed A, El-Husseini F, Sabry A. The nature and prognosis of renal diseases in chronic hepatitis-C-infected diabetic Egyptian patients: The role of renal biopsy. Diabetes Metab Syndr 2022; 16:102368. [PMID: 34942411 DOI: 10.1016/j.dsx.2021.102368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 12/03/2021] [Accepted: 12/12/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Egypt has a wide prevalence of Diabetes and chronic HCV infection. The relationship between diabetes and HCV is bidirectional and both have their impact on kidney. The aim is to study the exact diagnostic and prognostic significance of renal biopsy in Diabetic HCV-infected patients with renal disease. MATERIAL AND METHODS In this cross-sectional study, we compared the clinical and histopathological characteristics of sixty-five patients all of them presented with evidence of kidney injury. The main study group included twenty patients who had DM and hepatitis c virus (DM-HCV); the other two groups were included as diseased control, twenty hepatitis c virus (HCV) patients, and twenty-five diabetic non-HCV patients (DM). RESULTS DM-HCV patients had a statistically significantly higher percentage of sclerosed glomeruli (Median Value of 44.5% versus 7% in DM and 7% in HCV). The tendency toward diffuse (20%) and global (75%) patterns of sclerosis as well as moderate to severe tubular atrophy (45%), moderate to severe interstitial fibrosis (55%) were reported in the DM-HCV group. Electron microscopic showed a significantly higher frequency of podocytopathies (70% in DM-HCV versus 12% in DM). CONCLUSION These results confirmed the diagnostic and prognostic significance of histopathological evaluation in guiding the management plan which cannot be replaced by just relying on clinical prediction.
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Affiliation(s)
- Emad Samaan
- Mansoura Nephrology and Dialysis Unit, Mansoura University, Egypt; Renal Department, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, Lancashire, UK
| | - Shahera El-Etreby
- Department of Hepatology and Gastroenterology, Mansoura University, Egypt
| | - Aimun Ahmed
- Renal Department, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, Lancashire, UK; Renal Department, Faculty of Medicine, Ain Shams University, Egypt
| | | | - Alaa Sabry
- Mansoura Nephrology and Dialysis Unit, Mansoura University, Egypt.
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The cGAS-STING signaling in cardiovascular and metabolic diseases: Future novel target option for pharmacotherapy. Acta Pharm Sin B 2022; 12:50-75. [PMID: 35127372 PMCID: PMC8799861 DOI: 10.1016/j.apsb.2021.05.011] [Citation(s) in RCA: 87] [Impact Index Per Article: 43.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 04/05/2021] [Accepted: 04/15/2021] [Indexed: 12/12/2022] Open
Abstract
The cyclic GMP-AMP synthase (cGAS)-stimulator of interferon genes (STING) signaling exert essential regulatory function in microbial-and onco-immunology through the induction of cytokines, primarily type I interferons. Recently, the aberrant and deranged signaling of the cGAS-STING axis is closely implicated in multiple sterile inflammatory diseases, including heart failure, myocardial infarction, cardiac hypertrophy, nonalcoholic fatty liver diseases, aortic aneurysm and dissection, obesity, etc. This is because of the massive loads of damage-associated molecular patterns (mitochondrial DNA, DNA in extracellular vesicles) liberated from recurrent injury to metabolic cellular organelles and tissues, which are sensed by the pathway. Also, the cGAS-STING pathway crosstalk with essential intracellular homeostasis processes like apoptosis, autophagy, and regulate cellular metabolism. Targeting derailed STING signaling has become necessary for chronic inflammatory diseases. Meanwhile, excessive type I interferons signaling impact on cardiovascular and metabolic health remain entirely elusive. In this review, we summarize the intimate connection between the cGAS-STING pathway and cardiovascular and metabolic disorders. We also discuss some potential small molecule inhibitors for the pathway. This review provides insight to stimulate interest in and support future research into understanding this signaling axis in cardiovascular and metabolic tissues and diseases.
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Key Words
- AA, amino acids
- AAD, aortic aneurysm and dissection
- AKT, protein kinase B
- AMPK, AMP-activated protein kinase
- ATP, adenosine triphosphate
- Ang II, angiotensin II
- CBD, C-binding domain
- CDG, c-di-GMP
- CDNs, cyclic dinucleotides
- CTD, C-terminal domain
- CTT, C-terminal tail
- CVDs, cardiovascular diseases
- Cardiovascular diseases
- Cys, cysteine
- DAMPs, danger-associated molecular patterns
- Damage-associated molecular patterns
- DsbA-L, disulfide-bond A oxidoreductase-like protein
- ER stress
- ER, endoplasmic reticulum
- GTP, guanosine triphosphate
- HAQ, R71H-G230A-R293Q
- HFD, high-fat diet
- ICAM-1, intracellular adhesion molecule 1
- IFN, interferon
- IFN-I, type 1 interferon
- IFNAR, interferon receptors
- IFNIC, interferon-inducible cells
- IKK, IκB kinase
- IL, interleukin
- IRF3, interferon regulatory factor 3
- ISGs, IRF-3-dependent interferon-stimulated genes
- Inflammation
- LBD, ligand-binding pocket
- LPS, lipopolysaccharides
- MI, myocardial infarction
- MLKL, mixed lineage kinase domain-like protein
- MST1, mammalian Ste20-like kinases 1
- Metabolic diseases
- Mitochondria
- NAFLD, nonalcoholic fatty liver disease
- NASH, nonalcoholic steatohepatitis
- NF-κB, nuclear factor-kappa B
- NLRP3, NOD-, LRR- and pyrin domain-containing protein 3
- NO2-FA, nitro-fatty acids
- NTase, nucleotidyltransferase
- PDE3B/4, phosphodiesterase-3B/4
- PKA, protein kinase A
- PPI, protein–protein interface
- Poly: I.C, polyinosinic-polycytidylic acid
- ROS, reactive oxygen species
- SAVI, STING-associated vasculopathy with onset in infancy
- SNPs, single nucleotide polymorphisms
- STIM1, stromal interaction molecule 1
- STING
- STING, stimulator of interferon genes
- Ser, serine
- TAK1, transforming growth factor β-activated kinase 1
- TBK1, TANK-binding kinase 1
- TFAM, mitochondrial transcription factor A
- TLR, Toll-like receptors
- TM, transmembrane
- TNFα, tumor necrosis factor-alpha
- TRAF6, tumor necrosis factor receptor-associated factor 6
- TREX1, three prime repair exonuclease 1
- YAP1, Yes-associated protein 1
- cGAMP, 2′,3′-cyclic GMP–AMP
- cGAS
- cGAS, cyclic GMP–AMP synthase
- dsDNA, double-stranded DNA
- hSTING, human stimulator of interferon genes
- mTOR, mammalian target of rapamycin
- mtDNA, mitochondrial DNA
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Zitelli PMY, Gomes-Gouvêa M, Mazo DF, Singer JDM, Oliveira CP, Farias AQ, Pinho JR, Tanigawa RY, Alves VAF, Carrilho FJ, Pessoa MG. Hepatitis E virus infection increases the risk of diabetes and severity of liver disease in patients with chronic hepatitis C virus infection. Clinics (Sao Paulo) 2021; 76:e3270. [PMID: 34852140 PMCID: PMC8595601 DOI: 10.6061/clinics/2021/e3270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 09/21/2021] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES Co-infection with hepatitis A or B viruses may aggravate liver injury in patients infected with hepatitis C virus (HCV). However, few studies have assessed co-infection with hepatitis E virus (HEV) and HCV. Therefore, this study aimed to assess the prevalence and impact of HEV infection among Brazilian patients with chronic HCV infection. METHODS This observational study included adult patients with chronic HCV infection who were naive to antiviral therapy from January 2013 to March 2016. A total of 181 patients were enrolled, and HEV serology and PCR were performed for all patients. RESULTS Seropositivity for anti-HEV IgG was detected in 22 (12.0%) patients and anti-HEV immunoglobulin M in 3 (1.6%). HEV RNA showed inconclusive results in nine (4.9%) patients and was undetectable in the remaining patients. HEV serology positive patients had more severe liver disease, characterized by liver fibrosis ≥3 versus ≤2 (p<0.001), Aspartate Aminotransferase-to-Platelet Ratio Index of ≥1.45 (p=0.003), and Fibrosis-4 score of ≥3.25 (p=0.001). Additionally, the odds of HEV-positive patients developing diabetes mellitus were 3.65 (95% CI 1.40-9.52) times the corresponding odds of HEV-negative patients. A case-control-based histological analysis (n=11 HEV-HCV-positive patients and n=22 HCV-positive patients) showed no significant differences between the groups. CONCLUSIONS This prevalence is higher than that reported in previous studies of the general population in Brazil. Thus, HEV infection may influence the severity of liver disease and may represent an additional risk of developing diabetes mellitus in patients with HCV infection.
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Affiliation(s)
- Patricia Momoyo Yoshimura Zitelli
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Michele Gomes-Gouvêa
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Daniel F. Mazo
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
- Divisao de Gastroenterologia (Gastrocentro), Faculdade de Ciencias Medicas, Universidade Estadual de Campinas (UNICAMP), Campinas, SP, BR
| | - Julio da Motta Singer
- Departamento de Estatistica, Instituto de Matematica e Estatistica, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Claudia P.M.S. Oliveira
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Alberto Queiroz Farias
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - João Renato Pinho
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Ryan Yukimatsu Tanigawa
- Departamento de Patologia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | | | - Flair José Carrilho
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Mário Guimarães Pessoa
- Divisao de Gastroenterologia e Hepatologia Clinica, Departamento de Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
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22
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Hegazy WAH, Rajab AAH, Abu Lila AS, Abbas HA. Anti-diabetics and antimicrobials: Harmony of mutual interplay. World J Diabetes 2021; 12:1832-1855. [PMID: 34888011 PMCID: PMC8613656 DOI: 10.4239/wjd.v12.i11.1832] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/26/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023] Open
Abstract
Diabetes is one of the four major non-communicable diseases, and appointed by the world health organization as the seventh leading cause of death worldwide. The scientists have turned over every rock in the corners of medical sciences in order to come up with better understanding and hence more effective treatments of diabetes. The continuous research on the subject has elucidated the role of immune disorders and inflammation as definitive factors in the trajectory of diabetes, assuring that blood glucose adjustments would result in a relief in the systemic stress leading to minimizing inflammation. On a parallel basis, microbial infections usually take advantage of immunity disorders and propagate creating a pro-inflammatory environment, all of which can be reversed by antimicrobial treatment. Standing at the crossroads between diabetes, immunity and infection, we aim in this review at projecting the interplay between immunity and diabetes, shedding the light on the overlapping playgrounds for the activity of some antimicrobial and anti-diabetic agents. Furthermore, we focused on the anti-diabetic drugs that can confer antimicrobial or anti-virulence activities.
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Affiliation(s)
- Wael A H Hegazy
- Department of Microbiology and Immunology, Zagazig University, Zagzig 44519, Egypt
| | - Azza A H Rajab
- Department of Microbiology and Immunology, Zagazig University, Zagzig 44519, Egypt
| | - Amr S Abu Lila
- Department of Pharmaceutics, Zagazig University, Faculty of Pharmacy, Zagzig 44519, Egypt
- Department of Pharmaceutics, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia
| | - Hisham A Abbas
- Department of Microbiology and Immunology, Zagazig University, Zagzig 44519, Egypt
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23
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Váncsa S, Németh D, Hegyi P, Szakács Z, Farkas Á, Kiss S, Hegyi PJ, Kanjo A, Sarlós P, Erőss B, Pár G. Diabetes Mellitus Increases the Risk of Hepatocellular Carcinoma After Direct-Acting Antiviral Therapy: Systematic Review and Meta-Analysis. Front Med (Lausanne) 2021; 8:744512. [PMID: 34733865 PMCID: PMC8558240 DOI: 10.3389/fmed.2021.744512] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 09/23/2021] [Indexed: 12/15/2022] Open
Abstract
Background: Hepatitis C virus (HCV)-infected patients treated with direct-acting antivirals (DAAs) are still at risk of developing hepatocellular carcinoma (HCC) after sustained virologic response (SVR). This study aimed to investigate the role of diabetes mellitus (DM) as a potential predictive risk factor in developing de novo HCC in HCV-infected patients after DAA treatment. Methods: This study was registered on PROSPERO under registration number CRD42021230457. We performed a systematic search in four medical databases from inception through November 3rd, 2020. Studies were eligible if they reported on HCV-infected patients treated with DAAs and compared the frequency of de novo HCC in patients with and without DM. We calculated pooled odds ratios, unadjusted (UHR), and adjusted hazard ratios (AHR) with 95% confidence intervals (CIs) in meta-analysis. Results: We included 30 articles in our systematic review and meta-analysis. DM proved to be a significant risk factor of HCC in DAA-treated HCV patients in unadjusted (UHR = 1.44, CI: 1.15-1.79) and adjusted analyses (AHR = 1.31, CI: 1.06-1.62). In the group of patients achieving SVR after DAA therapy, DM increased the risk of HCC in unadjusted (UHR = 1.3, CI: 1.09-1.51) analysis; however, in adjusted results, the risk was non-significant (AHR = 1.07, CI: 0.89-1.28). In patients with advanced liver fibrosis, DM was a risk factor for HCC in adjusted (AHR = 1.36, CI: 1.03-1.8), but not in unadjusted analysis (UHR = 1.11, CI: 0.8-1.42). Conclusions: DM is an independent risk factor of de novo HCC after DAA treatment in HCV-infected patients. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=230457, identifier: CRD42021230457.
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Affiliation(s)
- Szilárd Váncsa
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
- János Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Dávid Németh
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Péter Hegyi
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
- János Szentágothai Research Centre, University of Pécs, Pécs, Hungary
- Centre for Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Zsolt Szakács
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Ádám Farkas
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Szabolcs Kiss
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
- Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary
| | - Péter Jenő Hegyi
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Anna Kanjo
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
- Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary
- Heim Pál National Pediatric Institute, Budapest, Hungary
| | - Patrícia Sarlós
- Department of Gastroenterology, First Department of Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Bálint Erőss
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
- Centre for Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Gabriella Pár
- Department of Gastroenterology, First Department of Medicine, Medical School, University of Pécs, Pécs, Hungary
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24
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Ichikawa S, Motosugi U, Shimizu T, Kromrey ML, Aikawa Y, Tamada D, Onishi H. Diagnostic performance and image quality of low-tube voltage and low-contrast medium dose protocol with hybrid iterative reconstruction for hepatic dynamic CT. Br J Radiol 2021; 94:20210601. [PMID: 34586900 DOI: 10.1259/bjr.20210601] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVE To evaluate the diagnostic performance and image quality of the low-tube voltage and low-contrast medium dose protocol for hepatic dynamic CT. METHODS This retrospective study was conducted between January and May 2018. All patients underwent hepatic dynamic CT using one of the two protocols: tube voltage, 80 kVp and contrast dose, 370 mgI/kg with hybrid iterative reconstruction or tube voltage, 120 kVp and contrast dose, 600 mgI/kg with filtered back projection. Two radiologists independently scored lesion conspicuity and image quality. Another radiologist measured the CT numbers of abdominal organs, muscles, and hepatocellular carcinoma (HCC) in each phase. Lesion detectability, HCC diagnostic ability, and image quality of the arterial phase were compared between the two protocols using the non-inferiority test. CT numbers and HCC-to-liver contrast were compared between the protocols using the Mann-Whitney U test. RESULTS 424 patients (70.5 ± 10.1 years) were evaluated. The 80-kVp protocol showed non-inferiority in lesion detectability and diagnostic ability for HCC (sensitivity, 85.7-89.3%; specificity, 96.3-98.6%) compared with the 120-kVp protocol (sensitivity, 91.0-93.3%; specificity, 93.6-97.3%) (p < 0.001-0.038). The ratio of fair image quality in the 80-kVp protocol also showed non-inferiority compared with that in the 120-kVp protocol in assessments by both readers (p < 0.001). HCC-to-liver contrast showed no significant differences for all phases (p = 0.309-0.705) between the two protocols. CONCLUSION The 80-kVp protocol with hybrid iterative reconstruction for hepatic dynamic CT can decrease iodine doses while maintaining diagnostic performance and image quality compared with the 120-kVp protocol. ADVANCES IN KNOWLEDGE The 80- and 120-kVp protocols showed equivalent hepatic lesion detectability, diagnostic ability for HCC, image quality, and HCC-to-liver contrast.The 80-kVp protocol showed a 38.3% reduction in iodine dose compared with the 120-kVp protocol.
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Affiliation(s)
- Shintaro Ichikawa
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan
| | - Utaroh Motosugi
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan.,Department of Diagnostic Radiology, Kofu Kyoritsu Hospital, 1-9-1 Takara, Kofu, Yamanashi, Japan
| | - Tatsuya Shimizu
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan
| | - Marie Luise Kromrey
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan.,Department of Diagnostic Radiology and Neuroradiology, University Medicine Greifswald, Domstraße 11, Greifswald, Germany
| | - Yoshihito Aikawa
- Division of Radiology, University of Yamanashi Hospital, 1110 Shimokato, Chuo, Yamanashi, Japan
| | - Daiki Tamada
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan
| | - Hiroshi Onishi
- Department of Radiology, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, Japan
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25
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Cacciola I, Russo G, Filomia R, Pitrone C, Caccamo G, Giandalia A, Alibrandi A, Stella Franzè M, Porcari S, Maimone S, Saitta C, Squadrito G, Raimondo G. Over time evaluation of glycaemic control in direct-acting antiviral-treated hepatitis C virus/diabetic individuals with chronic hepatitis or with cirrhosis. Liver Int 2021; 41:2059-2067. [PMID: 33894103 PMCID: PMC8506140 DOI: 10.1111/liv.14905] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 04/07/2021] [Accepted: 04/15/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Data concerning the impact of hepatitis C virus (HCV) cure on type 2 diabetes mellitus (T2DM) are controversial. The aim of the study was to evaluate the effects of anti-HCV direct-acting antiviral (DAA) treatments on long-term glucose control in HCV/T2DM patients with chronic hepatitis C (CHC) or with cirrhosis. METHODS One hundred and eighty-two consecutive HCV/T2DM patients who achieved a viral clearance by DAA treatment were enrolled. Seventy or 182 of them had CHC, and 112 had cirrhosis. Clinical, biochemical and instrumental parameters were recorded at baseline and at 48, 96 and 120 weeks (48w, 96w and 120w, respectively) after stopping DAA therapy. RESULTS At baseline, the overall study population had a mean of glycated haemoglobin (HbA1c) value of 7.2% (ranging from 5 to 11.2), without any significant differences between CHC and cirrhosis [7.1 and 7.2, respectively]. Evaluation over time of HbA1c variations showed a significant improvement of glucose control at all post-treatment time points compared with baseline in CHC patients (P = .001). In cirrhotic patients, a significant decrease of HbA1c levels was only found when comparing HbA1c values between baseline and 48w time-point (P = .001), whereas this improvement disappeared at both 98w and 120w (P = .8 and P = .3, respectively). Multivariate logistic regression analysis showed that patients with chronic hepatitis have a 2.5 (CI 1.066-5.945) times greater chance of achieving an improvement of glycaemic values than patients with liver cirrhosis (P = .035). CONCLUSION DAA-based HCV cure induces a significant and persistent amelioration of glycaemic control in HCV/diabetic patients with chronic hepatitis, whereas cirrhotic HCV/diabetic subjects have only a transient benefit from the virus elimination.
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Affiliation(s)
- Irene Cacciola
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Giuseppina Russo
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and DiabetologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Roberto Filomia
- Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Concetta Pitrone
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Gaia Caccamo
- Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Annalisa Giandalia
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and DiabetologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Angela Alibrandi
- Department of Economics Unit of Statistical and Mathematical Science of MessinaUniversity of MessinaMessinaItaly
| | - Maria Stella Franzè
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Serena Porcari
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Sergio Maimone
- Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Carlo Saitta
- Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Giovanni Squadrito
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Internal MedicineDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Giovanni Raimondo
- Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly,Division of Medicine and HepatologyDepartment of Internal MedicineUniversity Hospital of MessinaMessinaItaly
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26
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Piselli P, Serraino D, Fusco M, Girardi E, Pirozzi A, Toffolutti F, Cimaglia C, Taborelli M. Hepatitis C virus infection and risk of liver-related and non-liver-related deaths: a population-based cohort study in Naples, southern Italy. BMC Infect Dis 2021; 21:667. [PMID: 34238231 PMCID: PMC8268172 DOI: 10.1186/s12879-021-06336-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 06/17/2021] [Indexed: 12/16/2022] Open
Abstract
Background Hepatitis C virus (HCV) infection represents a global health issue with severe implications on morbidity and mortality. This study aimed to evaluate the impact of HCV infection on all-cause, liver-related, and non-liver-related mortality in a population living in an area with a high prevalence of HCV infection before the advent of Direct-Acting Antiviral (DAA) therapies, and to identify factors associated with cause-specific mortality among HCV-infected individuals. Methods We conducted a cohort study on 4492 individuals enrolled between 2003 and 2006 in a population-based seroprevalence survey on viral hepatitis infections in the province of Naples, southern Italy. Study participants provided serum for antibodies to HCV (anti-HCV) and HCV RNA testing. Information on vital status to December 2017 and cause of death were retrieved through record-linkage with the mortality database. Hazard ratios (HRs) for cause-specific mortality and 95% confidence intervals (CIs) were estimated using Fine-Grey regression models. Results Out of 626 deceased people, 20 (3.2%) died from non-natural causes, 56 (8.9%) from liver-related conditions, 550 (87.9%) from non-liver-related causes. Anti-HCV positive people were at higher risk of death from all causes (HR = 1.38, 95% CI: 1.12–1.70) and liver-related causes (HR = 5.90, 95% CI: 3.00–11.59) than anti-HCV negative ones. Individuals with chronic HCV infection reported an elevated risk of death due to liver-related conditions (HR = 6.61, 95% CI: 3.29–13.27) and to any cause (HR = 1.51, 95% CI: 1.18–1.94). The death risk of anti-HCV seropositive people with negative HCV RNA was similar to that of anti-HCV seronegative ones. Among anti-HCV positive people, liver-related mortality was associated with a high FIB-4 index score (HR = 39.96, 95% CI: 4.73–337.54). Conclusions These findings show the detrimental impact of HCV infection on all-cause mortality and, particularly, liver-related mortality. This effect emerged among individuals with chronic infection while those with cleared infection had the same risk of uninfected ones. These results underline the need to identify through screening all people with chronic HCV infection notably in areas with a high prevalence of HCV infection, and promptly provide them with DAAs treatment to achieve progressive HCV elimination and reduce HCV-related mortality. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-021-06336-9.
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Affiliation(s)
- Pierluca Piselli
- Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - Diego Serraino
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, via Franco Gallini 2, 33081, Aviano, PN, Italy
| | - Mario Fusco
- Registro Tumori, ASL Napoli-3 Sud, Brusciano, Naples, Italy
| | - Enrico Girardi
- Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - Angelo Pirozzi
- Registro Tumori, ASL Napoli-3 Sud, Brusciano, Naples, Italy
| | - Federica Toffolutti
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, via Franco Gallini 2, 33081, Aviano, PN, Italy
| | - Claudia Cimaglia
- Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - Martina Taborelli
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, via Franco Gallini 2, 33081, Aviano, PN, Italy.
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Compagnoni S, Bruno EM, Madonia G, Cannizzaro M, Madonia S. Direct antiviral agents in hepatitis C virus related liver disease: Don’t count the chickens before they’re hatched. World J Gastroenterol 2021; 27:2771-2783. [PMID: 34135553 PMCID: PMC8173378 DOI: 10.3748/wjg.v27.i21.2771] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/26/2021] [Accepted: 04/28/2021] [Indexed: 02/06/2023] Open
Abstract
Since molecules with direct-acting antiviral (DAA) became available, the landscape of the treatment of hepatitis C virus (HCV) infection has completely changed. The new drugs are extremely effective in eradicating infection, and treatment is very well tolerated with a duration of 8-12 wk. This review aims to report the outstanding clinical benefits of DAA and to highlight their critical disadvantages, identifying some clinically relevant hot topics. First, do the rates of virological response remain as high when patients with more advanced cirrhosis are considered? Large studies have shown slightly lower but still satisfactory rates of response in these patients. Nevertheless, modified schedules with an extended treatment duration and use of ribavirin may be necessary. Second, does the treatment of HCV infection affect the risk of occurrence and recurrence of liver cancer? Incidence is reduced after viral eradication but remains high enough to warrant periodic surveillance for an early diagnosis. In contrast, the risk of recurrence seems to be unaffected by viral clearance; however, DAA treatment improves survival because of the reduced risk of progression of liver disease. Third, can HCV treatment also have favorable effects on major comorbidities? HCV eradication is associated with a reduced incidence of diabetes, an improvement in glycemic control and a decreased risk of cardiovascular events; nevertheless, a risk of hypoglycemia during DAA treatment has been reported. Finally, is it safe to treat patients with HCV/ hepatitis B virus (HBV) coinfection? In this setting, HCV is usually the main driver of viral activity, while HBV replication is suppressed. Because various studies have described HBV reactivation after HCV clearance, a baseline evaluation for HBV coinfection and a specific follow-up is mandatory.
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Affiliation(s)
- Stella Compagnoni
- Department of Internal Medicine, V. Cervello Hospital, University of Palermo, Palermo 90146, Italy
| | - Erica Maria Bruno
- Department of Internal Medicine, V. Cervello Hospital, University of Palermo, Palermo 90146, Italy
| | - Giorgio Madonia
- Department of Surgical, Oncological and Oral Sciences, Section of Medical Oncology, University of Palermo, Palermo 90127, Italy
| | - Marco Cannizzaro
- Department of Emergency Medicine, A. Ajello Hospital, Trapani 91026, Italy
| | - Salvatore Madonia
- Department of Internal Medicine, V. Cervello Hospital, Palermo 90146, Italy
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28
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Impact of DAA-Based Regimens on HCV-Related Extra-Hepatic Damage: A Narrative Review. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1323:115-147. [PMID: 33326112 DOI: 10.1007/5584_2020_604] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Two-third of patients with chronic hepatitis C show extrahepatic manifestations due to HCV infection of B lymphocytes, such as mixed cryoglobulinemia and non-Hodgkin B-cell lymphoma, or develop a chronic inflammatory status that may favor the development of adverse cardiovascular events, kidney diseases or metabolic abnormalities.DAAs treatments induce HCV eradication in 95% of treated patients, which also improves the clinical course of extrahepatic manifestations, but with some limitations. After HCV eradication a good compensation of T2DM has been observed, but doubts persist about the possibility of obtaining a stable reduction in fasting glucose and HbA1c levels.Chronic HCV infection is associated with low total and LDL cholesterol serum levels, which however increase significantly after HCV elimination, possibly due to the disruption of HCV/lipid metabolism interaction. Despite this adverse effect, HCV eradication exerts a favorable action on cardiovascular system, possibly by eliminating numerous other harmful effects exerted by HCV on this system.DAA treatment is also indicated for the treatment of patients with mixed cryoglobulinemia syndrome, since HCV eradication results in symptom reduction and, in particular, is effective in cryoglobulinemic vasculitis. Furthermore, HCV eradication exerts a favorable action on HCV-related lymphoproliferative disorders, with frequent remission or reduction of clinical manifestations.There is also evidence that HCV clearance may improve impaired renal functions, but same conflicting data persist on the effect of some DAAs on eGFR.
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29
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Chaudhari R, Fouda S, Sainu A, Pappachan JM. Metabolic complications of hepatitis C virus infection. World J Gastroenterol 2021; 27:1267-1282. [PMID: 33833481 PMCID: PMC8015302 DOI: 10.3748/wjg.v27.i13.1267] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 02/10/2021] [Accepted: 03/12/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatitis C virus (HCV) infection is a systemic disease that is implicated in multiple extrahepatic organ dysfunction contributing to its protean manifestations. HCV is associated with diverse extrahepatic disorders including atherosclerosis, glucose and lipid metabolic disturbances, alterations in the iron metabolic pathways, and lymphoproliferative diseases over and above the traditional liver manifestations of cirrhosis and hepatocellular carcinoma. The orchestration between HCV major proteins and the liver-muscle-adipose axis, poses a major burden on the global health of human body organs, if not adequately addressed. The close and inseparable associations between chronic HCV infection, metabolic disease, and cardiovascular disorders are specifically important considering the increasing prevalence of obesity and metabolic syndrome, and their economic burden to patients, the healthcare systems, and society. Cellular and molecular mechanisms governing the interplay of these organs and tissues in health and disease are therefore of significant interest. The coexistence of metabolic disorders and chronic hepatitis C infection also enhances the progression to liver fibrosis and hepatocellular carcinoma. The presence of metabolic disorders is believed to influence the chronicity and virulence of HCV leading to liver disease progression. This comprehensive review highlights current knowledge on the metabolic manifestations of hepatitis C and the potential pathways in which these metabolic changes can influence the natural history of the disease.
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Affiliation(s)
- Rahul Chaudhari
- Department of Medicine, Pennsylvania Hospital of the University of Pennsylvania, Pennsylvania, PA 19104, United States
| | - Sherouk Fouda
- School of Health and Biomedical Sciences, RMIT University, Melbourne VIC 3000, Australia
| | - Ashik Sainu
- Department of Gastroenterology and Hepatology, Aster Oman Hospital, Al Ghubra, Muscat OM 133, Oman
| | - Joseph M Pappachan
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
- Faculty of Science, Manchester Metropolitan University, Manchester M15 6BH, United Kingdom
- Faculty of Biology, Medicine and Health, The University of Manchester, Manchester M13 9PL, United Kingdom
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Qiu LX, Liu YL, Lin W, Liu YR, Yu HB, Wang XX, Sun YM, Jin RH, Hu ZJ, Zhang J. Liver stiffness measurement is a potent predictor of histological fibrosis regression after hepatitis C virus clearance. Eur J Gastroenterol Hepatol 2021; 33:547-554. [PMID: 32453007 PMCID: PMC7908855 DOI: 10.1097/meg.0000000000001749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 03/27/2020] [Indexed: 12/10/2022]
Abstract
BACKGROUND Most of the studies on fibrosis regression prediction were based on noninvasive fibrosis markers and differ greatly. The 'Beijing fibrosis classification' can use histological results to classify fibrosis into progressive or 'nonprogressive' according to fibrotic septal morphology. We use this standard which served as the gold standard in order to find fibrosis regression predictors. AIM To study the predictors of fibrosis regression after hepatitis C virus clearance according to histological fibrosis staging by the 'Beijing fibrosis classification'. MATERIALS AND METHODS This was a prospective cohort study. A total of 68 patients with advanced liver fibrosis or compensated cirrhosis who achieved sustained virological response were enrolled. Patients with the Ishak scores lower than 3 seemed to have fibrosis regression. The others were divided into the fibrosis progressive group and the nonprogressive group according to the 'Beijing fibrosis classification'. Predictors of fibrosis regression were studied by logistic regression using baseline factors and the dynamic change in noninvasive fibrosis factors. RESULTS Eighteen patients were assigned to the progressive group, and the others were assigned to the nonprogressive group. The baseline liver stiffness measurements (LSMs) of the progressive and nonprogressive groups were 14.35 (11.3, 27.3) kPa and 11.3 (8.3, 14.2) kPa, respectively, P = 0.02. The baseline LSM was the only predictor of fibrosis progression. With a cutoff of 11.85 kPa, the AUC was 0.71 (0.5, 0.9), and the negative predictive value was 0.92. CONCLUSIONS The baseline LSM was found to be the only predictor of fibrosis regression, 11.85 kPa is a possible 'hepatic fibrosis return point'.
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Affiliation(s)
- Li-Xia Qiu
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Ya-Li Liu
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Wei Lin
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yi-Rong Liu
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Hai-Bin Yu
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Xin-Xin Wang
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Ya-Meng Sun
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Rong-Hua Jin
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Zhong-Jie Hu
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jing Zhang
- Department of Hepatitis C and Drug-Induced Liver Injury, Beijing Youan Hospital, Capital Medical University, Beijing, China
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Andres J, Barros M, Arutunian M, Zhao H. Treatment of Hepatitis C Virus and Long-Term Effect on Glycemic Control. J Manag Care Spec Pharm 2021; 26:775-781. [PMID: 32463777 PMCID: PMC10390901 DOI: 10.18553/jmcp.2020.26.6.775] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Chronic hepatitis C virus (HCV) infection has been linked to worsening glycemic control in patients with diabetes due to insulin resistance. Studies have shown that treating HCV improves glycemic control in this patient population. Most studies assess glycemic control until the patient's sustained viral response at 12 weeks (SVR12). OBJECTIVES To (a) assess the sustainability of glycemic control after the SVR12 date and (b) determine the change in diabetic medication use over time. METHODS This was a retrospective chart review of patients treated at an academic medical center's hepatology clinic from 2014 through 2017. Patients were eligible for review if they were treated for hepatitis C and had type 2 diabetes mellitus (DM) or pre-DM, defined by a hemoglobin A1c (A1c) > 5.7%, at baseline. Data were collected from the EPIC database available to Temple University Hospital. Results were analyzed using a linear mixed model and descriptive statistics. RESULTS Of the 1,073 patients screened, 310 met the eligibility criteria. Most patients achieved SVR12 (87.8%). A statistically significant decrease in A1c from baseline to treatment completion with direct-acting antivirals (DAAs) and until current reading was seen (P < 0.05). Overall, A1c was reduced in patients treated for HCV with DAA by -0.27% (95% CI = -0.479% to -0.055%, P = 0.014) from baseline to current reading. No statistically significant difference existed in A1c at time of SVR12 to current reading (difference in A1c = 0.07%, 95% CI = -0.26% to 0.4%, P = 0.67), indicating that the reduction in A1c achieved by treating HCV can be sustained over time. Insulin dose also decreased from baseline to current values. CONCLUSIONS Overall, patients with diabetes successfully treated for the hepatitis C virus may be able to maintain improved glycemic control past SVR12. This could lead to less antidiabetic medication use and decreased insulin requirements for this patient population. DISCLOSURES This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors. The authors report no conflicts of interest.
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Affiliation(s)
- Jennifer Andres
- Department of Pharmacy Practice, Temple University School of Pharmacy, Philadelphia, Pennsylvania
| | - Michael Barros
- Department of Pharmacy Practice, Temple University School of Pharmacy, Philadelphia, Pennsylvania
| | - Michael Arutunian
- Department of Pharmacy Practice, Temple University School of Pharmacy, Philadelphia, Pennsylvania
| | - Huaqing Zhao
- Department of Clinical Sciences, Temple University School of Medicine, Philadelphia, Pennsylvania
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Senoymak MC, Ozkan H. Evaluation of the Relationship between Insulin Resistance and HBV DNA Level in Patients with HBeAg-negative Chronic HBV Infection (Natural Course Phase 3). Euroasian J Hepatogastroenterol 2021; 10:85-91. [PMID: 33511070 PMCID: PMC7801890 DOI: 10.5005/jp-journals-10018-1329] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Background and aims Chronic hepatitis B (CHB) infection is an important cause of morbidity and mortality worldwide with an increased risk of liver failure, cirrhosis, and hepatocellular carcinoma. Hepatitis B virus (HBV) DNA level, the marker of viral load in the host, is a parameter affected by host factors. In this study, we investigated the relationship between HBV DNA level and insulin resistance as a host factor. Methods In this study, 146 patients diagnosed with “HBeAg-negative chronic HBV infection” (natural course phase 3, inactive carrier) according to the European Association for the Study of the Liver (EASL) 2017 guidelines were retrospectively analyzed and demographic, anthropometric, histopathological, radiological and laboratory data of the patients were recorded. Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) levels of the patients were calculated, and according to the value, the patients were divided into two groups as insulin resistant and non-insulin resistant. All parameters, including HBV DNA, were evaluated and compared between the two groups. Results 77 patients (52.7%) were insulin resistant with a HOMA-IR value of 2.5 or more. The remaining 69 patients (47.3%) whose HOMA-IR value less than 2.5 were non-insulin resistant. The median HBV DNA was 410 IU in the insulin-resistant group and 350 IU in the other group, and there was no statistical significance between the two groups (p: 0.537). HBV DNA level was only positive correlated with HBsAg level and negatively correlated with anti-Hbs level and age (p < 0.005). Compared to the non-insulin resistant group, body mass index (BMI), presence of hepatosteatosis on ultrasonography (USG), fasting blood sugar, fasting insulin, total protein, gamma glutamyl transferase (GGT), triglyceride (TG), very-low-density lipoprotein (VLDL), uric acid level, triglyceride/high-density lipoprotein (HDL) ratio were significantly higher and HDL levels were significantly lower in the insulin-resistant group (p < 0.005). GGT levels and TG/HDL ratio were found to be higher in patients with hepatosteatosis on ultrasonography than in patients without hepatosteatosis (p < 0.005). TG/HDL ratio was found to be an independent factor in predicting insulin resistance and every 1 unit increase of this ratio increases the risk of developing insulin resistance 2.1 times. Conclusion In this study, no significant relationship was found between insulin resistance and HBV DNA levels in chronic inactive HBV carriers. In addition, insulin resistance was observed more frequently in these patients compared to the general population, and insulin resistance was found to be associated with high BMI, hepatosteatosis rate, VLDL, TG, GGT, total protein, uric acid, TG/HDL ratio, and low HDL. TG/HDL ratio was found to be successful in predicting insulin resistance. How to cite this article Senoymak MC, Ozkan H. Evaluation of the Relationship between Insulin Resistance and HBV DNA Level in Patients with HBeAg-negative Chronic HBV Infection (Natural Course Phase 3). Euroasian J Hepatogastroenterol 2020;10(2):85–91.
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Affiliation(s)
- Mustafa C Senoymak
- Department of Internal Medicine, Ankara University School of Medicine, Ankara, Turkey
| | - Hasan Ozkan
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
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Cheng CH, Chu CY, Chen HL, Lin IT, Wu CH, Lee YK, Bair MJ. Virus Elimination by Direct-Acting Antiviral Agents Impacts Glucose Homeostasis in Chronic Hepatitis C Patients. Front Endocrinol (Lausanne) 2021; 12:799382. [PMID: 35095765 PMCID: PMC8792856 DOI: 10.3389/fendo.2021.799382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/20/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND AND AIMS Chronic hepatitis C virus (HCV) infection is associated with dysregulation of glucose homeostasis, including insulin resistance (IR) and type 2 diabetes. However, independent risk factors associated with IR in chronic HCV-infected patients have not been detailly elucidated. Previous data regarding the impact of HCV elimination by direct-acting antiviral agents (DAAs) on glucose homeostasis is insufficient and controversial. This study aimed to analyze the independent factors associated with IR and to evaluate the changes in glucose homeostasis in chronic HCV-infected patients treated with DAAs therapies. METHODS We screened 704 patients with chronic HCV infection who underwent treatment with interferon-free DAAs. Patients' baseline characteristics, biochemical and virological data were collected. The outcome measurements were their IR and β-cell function assessed by the homeostasis model assessment (HOMA) method at baseline and 12-weeks post-treatment. RESULTS High IR (HOMA-IR ≥ 2.5) was observed in 35.1% of the patients. Multivariable logistic regression analysis revealed that body mass index (BMI) >25 kg/m2, treatment experience, elevated baseline levels of alanine aminotransferase (ALT) and triglyceride, as well as Fibrosis-4 score >3.25 were independently associated with high IR. In patients who achieved sustained virological response (SVR), no significant change in mean HOMA-IR was observed from baseline to 12-weeks post-treatment (2.74 ± 2.78 to 2.54 ± 2.20, p = 0.128). We observed a significant improvement in β-cell secretion stress from 121.0 ± 110.1 to 107.6 ± 93.0 (p = 0.015). Subgroup analysis revealed that SVR was associated with a significant reduction in mean HOMA-IR in patients with baseline HOMA-IR ≥ 2.5 (5.31 ± 3.39 to 3.68 ± 2.57, p < 0.001), HCV genotype 1 (3.05 ± 3.11 to 2.62 ± 2.05, p = 0.027), and treatment experience (4.00 ± 3.37 to 3.01 ± 2.49, p = 0.039). CONCLUSIONS There were several independent factors associated with IR in patients with chronic HCV infection, including obesity, treatment experience, high serum ALT and triglyceride levels, as well as advanced hepatic fibrosis. After viral elimination by DAAs, we observed a significant reduction in mean HOMA-IR in patients with baseline high IR, HCV genotype 1, and treatment experience.
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Affiliation(s)
- Chun-Han Cheng
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
| | - Chia-Ying Chu
- Department of Pathology, Taitung Mackay Memorial Hospital, Taitung, Taiwan
| | - Huan-Lin Chen
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
| | - I-Tsung Lin
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
| | - Chia-Hsien Wu
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
| | - Yuan-Kai Lee
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
| | - Ming-Jong Bair
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
- *Correspondence: Ming-Jong Bair,
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de Sanctis V, Soliman A, Tzoulis P, Daar S, Karimi M, Yassin MA, Pozzobon G, Kattamis C. The clinical characteristics, biochemical parameters and insulin response to oral glucose tolerance test (OGTT) in 25 transfusion dependent β-thalassemia (TDT) patients recently diagnosed with diabetes mellitus (DM). ACTA BIO-MEDICA : ATENEI PARMENSIS 2021; 92:e2021488. [PMID: 35075059 PMCID: PMC8823555 DOI: 10.23750/abm.v92i6.12366] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 10/05/2021] [Indexed: 01/17/2023]
Abstract
BACKGROUND Patients with transfusion dependent β-thalassemia (TDT) are at high risk for developing, over the time, a form of diabetes distinct from type 1 and type 2 diabetes, but with similarities to both. AIMS OF STUDY The aim of this study is to describe the clinical and laboratory data, and the insulin secretion and sensitivity, in TDT patients , recently diagnosed with diabetes mellitus (DM). MATERIALS AND METHODS The medical records of 25 TDT patients with DM, diagnosed by standardized oral glucose tolerance test (OGTT) and insulin secretion, were analysed; data were compared to TDT patients without diabetes and to a group of healthy subjects. Natural history of glucometabolic status before the diagnosis of DM was also reviewed. RESULTS On average, the TDT patients with DM were younger compared to TDT patients without diabetes. The mean age at diagnosis of DM in female and male TDT patients was 24.0 ± 7.1 years and 31.9 ± 5.6 years, respectively (P: 0.007). Serum alanine aminotransferase values, basal insulin levels and prevalence of hypogonadism were consistently higher in TDT patients with DM compared to those without diabetes. Decreased insulin secretion and increased insulin resistance was observed in patients with DM. CONCLUSION The natural history of glucometabolic status in TDT patients is characterized by a deterioration of glucose tolerance over time. Iron overload and liver dysfuction are the main factors responsible for glucose disturbances (GD) in TDT patients. The therapeutic approach must be individualized and followed by a multidisciplinary team.
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Affiliation(s)
- Vincenzo de Sanctis
- Coordinator of ICET-A Network (International Network of Clinicians for Endocrinopathies in Thalassemia and Adolescent Medicine) and Pediatric and Adolescent Outpatient Clinic, Quisisana Hospital, Ferrara, Italy
| | - Ashraf Soliman
- Department of Pediatrics, Division of Endocrinology, Hamad General Hospital, Doha, Qatar and Department of Pediatrics, Division of Endocrinology, Alexandria University Children’s Hospital, Alexandria, Egypt
| | - Ploutarchos Tzoulis
- Department of Metabolism and Experimental Therapeutics, Division of Medicine, University College London, London, UK
| | - Shahina Daar
- Department of Haematology, College of Medicine and Health Sciences, Sultan Qaboos University, Sultanate of Oman, Oman
| | - Mehran Karimi
- Hematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohamed A. Yassin
- Hematology-Oncology Department, National Centre for Cancer Care and Research, Doha, Qatar
| | | | - Christos Kattamis
- First Department of Pediatrics, National Kapodistrian University of Athens, Greece
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Noninvasive biomarkers predict improvement in liver fibrosis after successful generic DAAs based therapy of chronic hepatitis C in Egypt. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2020. [DOI: 10.1016/j.cegh.2020.04.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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Nevola R, Acierno C, Pafundi PC, Adinolfi LE. Chronic hepatitis C infection induces cardiovascular disease and type 2 diabetes: mechanisms and management. Minerva Med 2020; 112:188-200. [PMID: 33205641 DOI: 10.23736/s0026-4806.20.07129-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Despite the availability of effective treatments, hepatitis C virus (HCV) still remains a threat to public health. HCV is capable to trigger, behind liver damage, extrahepatic manifestations, including cardiovascular disease and type 2 diabetes (T2DM). A close association has been reported between HCV infection and cardiovascular disease due to imbalances in metabolic pathways and chronic inflammation. HCV through both direct and indirect mechanisms causes a higher incidence of ischemic stroke, acute coronary syndrome, heart failure and peripheral arterial disease. In addition, a higher risk of death from cardiovascular events has been showed in HCV patients. Insulin resistance is a hallmark of HCV infection and represents the link between HCV and T2DM, which is one of the most frequent HCV-associated extrahepatic manifestations. The pathological basis of the increased risk of T2DM in HCV infection is provided by the alterations of the molecular mechanisms of IR induced both by the direct effects of the HCV proteins, and by the indirect effects mediated by chronic inflammation, oxidative stress and hepatic steatosis. T2DM increases the risk of compensated and decompensate cirrhosis and hepatocellular carcinoma as well as increases the risk of cardiovascular disease, lower limb amputation and end stage renal disease. Current evidence suggests that HCV eradication reduces the incidence and mortality of cardiovascular disease and T2DM, further underling the importance of public health strategies for eradication the infection. The aim of this review was to update evidence and management of interaction between HCV, cardiovascular disease, and T2DM in the era of DAA treatment.
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Affiliation(s)
- Riccardo Nevola
- Unit of Internal Medicine, Department of Advanced Medical and Surgery Sciences, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Carlo Acierno
- Unit of Internal Medicine, Department of Advanced Medical and Surgery Sciences, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Pia C Pafundi
- Unit of Internal Medicine, Department of Advanced Medical and Surgery Sciences, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Luigi E Adinolfi
- Unit of Internal Medicine, Department of Advanced Medical and Surgery Sciences, Luigi Vanvitelli University of Campania, Naples, Italy -
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Impaired insulin exocytosis in chronic hepatitis C infection: contributory role of p38δ MAPK-protein kinase D-golgi complex axis. Clin Sci (Lond) 2020; 134:1449-1456. [PMID: 32556178 DOI: 10.1042/cs20200686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 05/31/2020] [Accepted: 06/03/2020] [Indexed: 11/17/2022]
Abstract
Hepatitis C virus (HCV) infection and chronic hepatitis C (CHC) are associated with a measurable risk of insulin resistance (IR)/impaired glucose tolerance (IGT)/diabetes mellitus (DM). While loss of hepatic endocrine function contributes to liver cirrhosis in diabetic patients, onset and progression of IR/IGT to diabetes and exacerbation of incident hyperglycemia are ostensibly linked with chronic HCV infection. In this regard, the study by Chen J et al. appearing in Clinical Science (2020) (134(5) https://doi.org/10.1042/CS20190900) attempts to understand the mechanisms underlying the savaging effects of chronic HCV infection on insulin-producing pancreatic β-cells and hence diabetic onset. The study investigated the role of mitogen-activated protein kinase (MAPK) p38δ-protein kinase D (PKD)-golgi complex axis in impacting insulin exocytosis. It was inferred that an insulin secretory defect of pancreatic β-cells, owing to disrupted insulin exocytosis, to an extent explains β-cell dysfunction in HCV-infected or CHC milieu. HCV infection negatively regulates first-phase and second-phase insulin secretion by impinging on PKD-dependent insulin secretory granule fission at trans-golgi network and insulin secretory vesicle membrane fusion events. This commentary highlights the study in question, that deciphered the contribution of p38δ MAPK-PKD-golgi complex axis to β-cell dysfunction in CHC milieu. This pivotal axis proffers a formidable therapeutic opportunity for alleviation of double burden of glucose abnormalities/DM and CHC.
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Badawi A, Di Giuseppe G, Gupta A, Poirier A, Arora P. Bayesian network modelling study to identify factors influencing the risk of cardiovascular disease in Canadian adults with hepatitis C virus infection. BMJ Open 2020; 10:e035867. [PMID: 32371519 PMCID: PMC7228556 DOI: 10.1136/bmjopen-2019-035867] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVES The present study evaluates the extent of association between hepatitis C virus (HCV) infection and cardiovascular disease (CVD) risk and identifies factors mediating this relationship using Bayesian network (BN) analysis. DESIGN AND SETTING A population-based cross-sectional survey in Canada. PARTICIPANTS Adults from the Canadian Health Measures Survey (n=10 115) aged 30 to 74 years. PRIMARY AND SECONDARY OUTCOME MEASURES The 10-year risk of CVD was determined using the Framingham Risk Score in HCV-positive and HCV-negative subjects. Using BN analysis, variables were modelled to calculate the probability of CVD risk in HCV infection. RESULTS When the BN is compiled, and no variable has been instantiated, 73%, 17% and 11% of the subjects had low, moderate and high 10-year CVD risk, respectively. The conditional probability of high CVD risk increased to 13.9%±1.6% (p<2.2×10-16) when the HCV variable is instantiated to 'Present' state and decreased to 8.6%±0.2% when HCV was instantiated to 'Absent' (p<2.2×10-16). HCV cases had 1.6-fold higher prevalence of high-CVD risk compared with non-infected individuals (p=0.038). Analysis of the effect modification of the HCV-CVD relationship (using median Kullback-Leibler divergence; DKL ) showed diabetes as a major effect modifier on the joint probability distribution of HCV infection and CVD risk (DKL =0.27, IQR: 0.26 to 0.27), followed by hypertension (0.24, IQR: 0.23 to 0.25), age (0.21, IQR: 0.10 to 0.38) and injection drug use (0.19, IQR: 0.06 to 0.59). CONCLUSIONS Exploring the relationship between HCV infection and CVD risk using BN modelling analysis revealed that the infection is associated with elevated CVD risk. A number of risk modifiers were identified to play a role in this relationship. Targeting these factors during the course of infection to reduce CVD risk should be studied further.
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Affiliation(s)
- Alaa Badawi
- Public Health Risk Sciences Division, Public Health Agency of Canada, Toronto, Ontario, Canada
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Giancarlo Di Giuseppe
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Pediatric Oncology Group of Ontario, Toronto, Ontario, Canada
| | - Alind Gupta
- Lighthouse Outcomes, Toronto, Ontario, Canada
| | - Abbey Poirier
- Department of Cancer Epidemiology and Prevention Research, Alberta Health Services, Calgary, Alberta, Canada
| | - Paul Arora
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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da Silva CB, Vieira DA, de Melo LF, Chagas ALS, Gomes AD, Faria Jr CLLD, Teixeira R, de Magalhães Queiroz DM, Rocha GA, Soares MMS, Bezerra JMT, Silva LD. Interleukin-6-174G/C polymorphism is associated with a decreased risk of type 2 diabetes in patients with chronic hepatitis C virus. World J Hepatol 2020; 12:137-148. [PMID: 32685106 PMCID: PMC7336292 DOI: 10.4254/wjh.v12.i4.137] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 02/28/2020] [Accepted: 03/22/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Chronic hepatitis C (CHC) is associated with type 2 diabetes mellitus. Although the pathogenesis remains to be elucidated, a growing evidence has suggested a role of pro-inflammatory immune response. Increased serum concentrations of Interleukin 6 (IL-6) have been associated with insulin resistance, type 2 diabetes mellitus as well as advanced forms of liver disease in chronic hepatitis C infection.
AIM To investigate the frequency of IL-6-174G/C (rs1800795) single nucleotide polymorphism (SNP) in CHC patients and in healthy subjects of the same ethnicity. Associations between type 2 diabetes mellitus (dependent variable) and demographic, clinical, nutritional, virological and, IL-6 genotyping data were also investigated in CHC patients.
METHODS Two hundred and forty-five patients with CHC and 179 healthy control subjects (blood donors) were prospectively included. Type 2 diabetes mellitus was diagnosed according to the criteria of the American Diabetes Association. Clinical, biochemical, histological and radiological methods were used for the diagnosis of the liver disease. IL-6 polymorphism was evaluated by Taqman SNP genotyping assay. The data were analysed by logistic regression models.
RESULTS Type 2 diabetes mellitus, blood hypertension and liver cirrhosis were observed in 20.8% (51/245), 40.0% (98/245) and 38.4% (94/245) of the patients, respectively. The frequency of the studied IL-6 SNP did not differ between the CHC patients and controls (P = 0.81) and all alleles were in Hardy-Weinberg equilibrium (P = 0.38). In the multivariate analysis, type 2 diabetes mellitus was inversely associated with GC and CC genotypes of IL-6-174 (OR = 0.42; 95%CI = 0.22-0.78; P = 0.006) and positively associated with blood hypertension (OR = 5.56; 95%CI = 2.79-11.09; P < 0.001).
CONCLUSION This study was the first to show that GC and CC genotypes of IL-6-174 SNP are associated with a decreased risk of type 2 diabetes mellitus in patients chronically infected with hepatitis C virus. The identification of potential inflammatory mediators involved in the crosstalk between hepatitis C virus and the axis pancreas-liver remains important issues that deserve further investigations.
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Affiliation(s)
- Cliviany Borges da Silva
- Sciences Applied to Adult Health Care Post-Graduate Programme, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Diego Alves Vieira
- Medical undergraduate student, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Luisa Freitas de Melo
- Medical undergraduate student, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Anna Luiza Soares Chagas
- Medical undergraduate student, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Adriana Dias Gomes
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - César Lúcio Lopes de Faria Jr
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Rosângela Teixeira
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Department of Internal Medicine, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Dulciene Maria de Magalhães Queiroz
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Gifone Aguiar Rocha
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Maria Marta Sarquis Soares
- Division of Endocrinology, Department of Internal Medicine, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Juliana Maria Trindade Bezerra
- Epidemiology of Infectious and Parasitic Diseases Laboratory, Department of Parasitology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
| | - Luciana Diniz Silva
- Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
- Department of Internal Medicine, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte 30130100, Minas Gerais, Brazil
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The association between metabolic syndrome and Hepatitis C virus infection in the United States. Cancer Causes Control 2020; 31:569-581. [PMID: 32300943 DOI: 10.1007/s10552-020-01300-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Accepted: 04/07/2020] [Indexed: 12/19/2022]
Abstract
PURPOSE Hepatitis C virus (HCV) infection is the prevalent risk factor for chronic hepatitis, cirrhosis, and hepatocellular carcinoma (HCC) worldwide. The association between metabolic syndrome (MetS) and HCV infection has not been studied effectively, particularly among different ethnic/racial groups in the US. METHODS A retrospective cross-sectional study was conducted using data from the National Health and Nutrition Examination Survey (1999-2014). Unadjusted and adjusted associations were summarized using the prevalence ratio (PR) and 95% confidence interval (CI) after exploring possible interactions. RESULTS In the overall population, MetS was significantly associated with HCV infection with an interaction of age. After adjusting for all potential confounders, MetS was found to be significantly associated with HCV among non-obese and younger adults of age less than 60 years (PR 1.67, 95% CI 1.21-2.30, p = 0.002). MetS was also associated with an increased prevalence of HCV in each racial/ethnic group, while the association was strongly modified by age and obesity status of the subjects in different ethnic/racial groups. CONCLUSIONS MetS or its components are associated with an increased prevalence of HCV in some sub-populations of all ethnic/racial groups in the US. A better understanding of the pathophysiology of MetS associated with HCV is important as MetS may have a role in HCV infection treatment outcomes.
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Yuan M, Zhou J, Du L, Yan L, Tang H. Hepatitis C Virus Clearance with Glucose Improvement and Factors Affecting the Glucose Control in Chronic Hepatitis C Patients. Sci Rep 2020; 10:1976. [PMID: 32029793 PMCID: PMC7005176 DOI: 10.1038/s41598-020-58786-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 01/20/2020] [Indexed: 02/05/2023] Open
Abstract
The study aimed to investigate whether the glucose level improves and what factors affect the improvement in glucose control after the eradication of hepatitis C virus (HCV). A total of 1090 patients with HCV infections were enrolled, among which 278 (25.5%) patients were diagnosed with prediabetes, and 89 (8.16%) patients were diagnosed with diabetes. In the cohort, 990 patients belonged to sustained virological response (SVR) group and 100 belonged to non-SVR group. Decreases in the fasting plasma glucose (FPG) level were found in the SVR group but not in the non-SVR group (p < 0.001; p = 0.267). In the SVR group, subjects with baseline FPG ≥ 5.6 mmol/L were further stratified into glycometabolism-improved (N = 182) and unimproved (N = 150) groups according to their FPG after viral eradication. Multivariate analysis showed that older age, higher baseline HCV RNA, glucose, total bilirubin and alanine aminotransferase levels were independent risk factors for insufficient glucose improvement. In conclusion, patients with HCV infection had a higher prevalence of abnormal glycometabolism. It could be improved after viral eradication, indicating that HCV may influence glycometabolism. Moreover, Age, baseline HCV RNA, glucose, total bilirubin and alanine aminotransferase levels were impact factor for glycometabolism improvement after viral eradication.
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Affiliation(s)
- Man Yuan
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Juan Zhou
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Lingyao Du
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Libo Yan
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China. .,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China.
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Russo FP, Zanetto A, Gambato M, Bortoluzzi I, Al Zoairy R, Franceschet E, De Marchi F, Marzi L, Lynch EN, Floreani A, Farinati F, Schaefer B, Burra P, Zoller H, Mega A. Hepatitis C virus eradication with direct-acting antiviral improves insulin resistance. J Viral Hepat 2020; 27:188-194. [PMID: 31596996 DOI: 10.1111/jvh.13215] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/20/2019] [Accepted: 09/01/2019] [Indexed: 12/15/2022]
Abstract
Sustained virological response (SVR) after interferon-based therapy is associated with improvement of insulin resistance (IR) in HCV-infected patients. Few data are available in the direct-acting antivirals (DAAs) era, especially in cirrhotic patients. We prospectively evaluated the long-term effect of DAAs on IR. Patients treated with DAAs between May 2015 and December 2016 in 3 tertiary care centres were recruited. Patients with diabetes were excluded. Biochemical and virological data were collected at baseline, 12/24/48 weeks (W) after the end of therapy (EOT). Presence of IR was defined by a 'homeostasis model assessment index for IR' [HOMA-IR])> 2.5. Liver fibroscan was performed at baseline, at 24/48W after EOT. Hundred and thirty-eight patients were enrolled (mean age 58 years, M/F 85/53, GT1 61%, 68.8% cirrhotic). Sixty-eight patients (94/138) had IR. Patients with IR had significantly higher stiffness than patients without it (23 ± 12 vs 15 ± 8; P < .0001). SVR12 was achieved in 135 (98%) patients, and 124 (90%) patients reached the 48W post-EOT. At this time point, the percentage of patients with IR significantly decreased to 49% (P = 0,01). HOMA-IR was significantly lower than baseline (1.8 vs 3; P < .001), and this was related to a significant reduction of insulin level (11.7 ± 6.3 vs 16.4 ± 8.3). High BMI was associated with a significantly lower probability of achieving a non-IR status at 24W (P = .05) and 48W (P = .03).In conclusion, SVR following DAAs led to a significant reduction of IR, even in patients with cirrhosis. Nevertheless, IR can persist after the achievement of SVR, especially in patients with high BMI.
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Affiliation(s)
- Francesco Paolo Russo
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy.,Multivisceral Transplant Unit, Gastroenterology, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Alberto Zanetto
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy.,Multivisceral Transplant Unit, Gastroenterology, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Martina Gambato
- Multivisceral Transplant Unit, Gastroenterology, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | | | - Ramona Al Zoairy
- Department of Medicine I, Department of Gastroenterology, Hepatology and Endocrinology, Medical University of Innsbruck, Innsbruck, Austria
| | - Enrica Franceschet
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | | | - Luca Marzi
- Division of Gastroenterology, Bolzano Regional Hospital, Bolzano, Italy
| | - Erica Nicola Lynch
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Annarosa Floreani
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Fabio Farinati
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Benedikt Schaefer
- Department of Medicine I, Department of Gastroenterology, Hepatology and Endocrinology, Medical University of Innsbruck, Innsbruck, Austria
| | - Patrizia Burra
- Multivisceral Transplant Unit, Gastroenterology, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Heinz Zoller
- Department of Medicine I, Department of Gastroenterology, Hepatology and Endocrinology, Medical University of Innsbruck, Innsbruck, Austria
| | - Andrea Mega
- Division of Gastroenterology, Bolzano Regional Hospital, Bolzano, Italy
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Niccum BA, Stine JG, Wynter JA, Kelly V, Caldwell SH, Shah NL. Success of Direct-Acting, Antiviral-Based Therapy for Chronic Hepatitis C Is Not Affected by Type 2 Diabetes. Clin Diabetes 2020; 38:40-46. [PMID: 31975750 PMCID: PMC6969670 DOI: 10.2337/cd18-0112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Chronic hepatitis C virus (HCV) is a risk factor for type 2 diabetes. In the era of interferon-based HCV therapy, type 2 diabetes was associated with decreased likelihood of sustained virologic response (SVR). Preliminary studies suggest that type 2 diabetes may not reduce the efficacy of regimens involving direct-acting antiviral (DAA) medications. We aimed to determine whether preexisting type 2 diabetes is associated with a reduced rate of SVR achieved 12 weeks after treatment of HCV with DAA-based regimens.
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Affiliation(s)
- Blake A. Niccum
- Department of Internal Medicine, Massachusetts General Hospital, Boston, MA
| | - Jonathan G. Stine
- Division of Gastroenterology and Hepatology, Penn State Health Milton S. Hershey Medical Center, Hershey, PA
| | - Javelle A. Wynter
- Division of Gastroenterology and Hepatology, University of Virginia Health System, Charlottesville, VA
| | - Virginia Kelly
- Division of Gastroenterology and Hepatology, University of Virginia Health System, Charlottesville, VA
| | - Stephen H. Caldwell
- Division of Gastroenterology and Hepatology, University of Virginia Health System, Charlottesville, VA
| | - Neeral L. Shah
- Division of Gastroenterology and Hepatology, University of Virginia Health System, Charlottesville, VA
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Genome-wide differential expression profiling of lncRNAs and mRNAs associated with early diabetic cardiomyopathy. Sci Rep 2019; 9:15345. [PMID: 31653946 PMCID: PMC6814824 DOI: 10.1038/s41598-019-51872-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 10/08/2019] [Indexed: 12/20/2022] Open
Abstract
Diabetic cardiomyopathy is one of the main causes of heart failure and death in patients with diabetes. There are no effective approaches to preventing its development in the clinic. Long noncoding RNAs (lncRNA) are increasingly recognized as important molecular players in cardiovascular disease. Herein we investigated the profiling of cardiac lncRNA and mRNA expression in type 2 diabetic db/db mice with and without early diabetic cardiomyopathy. We found that db/db mice developed cardiac hypertrophy with normal cardiac function at 6 weeks of age but with a decreased diastolic function at 20 weeks of age. LncRNA and mRNA transcripts were remarkably different in 20-week-old db/db mouse hearts compared with both nondiabetic and diabetic controls. Overall 1479 lncRNA transcripts and 1109 mRNA transcripts were aberrantly expressed in 6- and 20-week-old db/db hearts compared with nondiabetic controls. The lncRNA-mRNA co-expression network analysis revealed that 5 deregulated lncRNAs having maximum connections with differentially expressed mRNAs were BC038927, G730013B05Rik, 2700054A10Rik, AK089884, and Daw1. Bioinformatics analysis revealed that these 5 lncRNAs are closely associated with membrane depolarization, action potential conduction, contraction of cardiac myocytes, and actin filament-based movement of cardiac cells. This study profiles differently expressed lncRNAs in type 2 mice with and without early diabetic cardiomyopathy and identifies BC038927, G730013B05Rik, 2700054A10Rik, AK089884, and Daw1 as the core lncRNA with high significance in diabetic cardiomyopathy.
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Koenig LR, Rosenblatt R, Patel RM, Wu Y, Papakostas TD, Orlin A, Chan RVP, Kiss S, D'Amico DJ, Kumar S, Gupta MP. Comorbid hepatitis C does not modulate prevalence or severity of diabetic retinopathy. Clin Ophthalmol 2019; 13:1681-1687. [PMID: 31564817 PMCID: PMC6731984 DOI: 10.2147/opth.s209274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 07/19/2019] [Indexed: 12/09/2022] Open
Abstract
Purpose There are limited and conflicting data regarding the impact of comorbid hepatitis C virus (HCV) infection on diabetic retinopathy (DR). This study sought to compare the prevalence and severity of DR among patients with diabetes mellitus (DM) with and without HCV. Patients and methods This was a retrospective, case–control study of patients with DM comparing 120 patients with comorbid HCV and 120 age-matched controls. DR prevalence and several measures of severity were compared between groups. Subgroup analyses were performed among HCV patients with cirrhosis, comorbid HIV, or history of treatment with interferon. Statistical analysis for between-group comparisons utilized both univariate and multivariate analyses. Results Cases and controls exhibited similar baseline characteristics: average hemoglobin A1c, DM duration, and age (p>0.05). Among cases and controls, there was no difference in DR prevalence (35.8% versus 42.5%, respectively, p=0.29) or severity (p>0.05). Within the HCV subgroup, DR severity was reduced in patients with HIV or cirrhosis. However, multivariate analysis identified reduced DM duration in these subgroups as the primary contributor to lesser DR severity, rather than HIV or cirrhosis. Conclusion In this study, comorbid HCV did not modulate the prevalence or severity of DR among patients with DM. These findings may inform clinical monitoring among HCV-positive diabetics undergoing ophthalmic evaluation.
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Affiliation(s)
- Lisa R Koenig
- Department of Ophthalmology, Weill Cornell Medicine, New York, NY, USA
| | - Russell Rosenblatt
- Department of Medicine, Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, NY, USA
| | - Rahil M Patel
- Columbia College of Columbia University in the City of New York, New York, NY, USA
| | - Yiyuan Wu
- Division of Biostatistics and Epidemiology, Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, NY, USA
| | | | - Anton Orlin
- Department of Ophthalmology, Weill Cornell Medicine, New York, NY, USA
| | | | - Szilard Kiss
- Department of Ophthalmology, Weill Cornell Medicine, New York, NY, USA
| | - Donald J D'Amico
- Department of Ophthalmology, Weill Cornell Medicine, New York, NY, USA
| | - Sonal Kumar
- Department of Medicine, Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, NY, USA
| | - Mrinali P Gupta
- Department of Ophthalmology, Weill Cornell Medicine, New York, NY, USA
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46
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Adinolfi LE, Jacobson I, Bondin M, Cacoub P. Expert opinion on managing chronic HCV infection in patients with type 2 diabetes mellitus. Antivir Ther 2019; 23:11-21. [PMID: 30451154 DOI: 10.3851/imp3255] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2018] [Indexed: 02/07/2023]
Abstract
Type 2 diabetes mellitus (T2DM) has been identified as an extrahepatic manifestation of chronic HCV infection. Conversely, in the context of chronic HCV infection, T2DM can accelerate the course of HCV-induced liver disease leading to increased risk of fibrosis, cirrhosis and hepatocellular carcinoma. The presence of T2DM negatively impacts the efficacy of interferon-based antiviral therapy, but real-world data with high-efficacy direct-acting antiviral therapies suggest high viral clearance rates in T2DM patients. In HCV-infected individuals, viral eradication is associated with a reduced risk of de novo T2DM in non-diabetic patients and beneficial metabolic changes in patients with T2DM, highlighting the importance of antiviral treatment and physician awareness of this association.
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Affiliation(s)
- Luigi Elio Adinolfi
- Department of Medical, Surgical, Neurological, Metabolic, and Geriatric Sciences, Università degli Studi della Campania 'Luigi Vanvitelli', Naples, Italy
| | | | | | - Patrice Cacoub
- Sorbonne Universités, UPMC Univ Paris 06, UMR 7211, and Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Paris, France.,INSERM, UMR_S 959, Paris, France.,CNRS, FRE3632, Paris, France.,AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France
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47
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Liu Y, Ye S, Xiao X, Zhou T, Yang S, Wang G, Sun C, Zhang B, Wang G. Association of diabetes mellitus with hepatitis B and hepatitis C virus infection: evidence from an epidemiological study. Infect Drug Resist 2019; 12:2875-2883. [PMID: 31686868 PMCID: PMC6751765 DOI: 10.2147/idr.s218536] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 09/02/2019] [Indexed: 12/17/2022] Open
Abstract
Objective To study the association between glucose metabolism disorders and hepatotropic virus infection. Methods A cross-sectional analysis was performed using data from the REACTION study (Risk Evaluation of Cancers in Chinese Diabetic Individuals: A Longitudinal Study). Outcomes of the analysis were test results of kidney function, liver function, lipid metabolism, and the prevalence of hepatitis B virus (HBV) infection and potential hepatitis C virus (HCV) infection (positive hepatitis C virus antibody) among individuals with and without diabetes mellitus (DM) or pre-diabetes mellitus (pre-DM). Results Of the 10,080 patients who participated in the study, 7665 eligible subjects were included in the analysis. There was no significant difference in the prevalence of HBV infection between DM and normal subjects, pre-DM and normal subjects, and DM or pre-DM and normal subjects (p-values of 0.9180, 0.8154, and 0.6448, respectively). There was also no significant difference in the prevalence of potential HCV infection between DM and normal subjects, pre-DM and normal subjects, and DM or pre-DM and normal subjects (p-values of 0.1190, 0.0591, and 0.5591, respectively). Lipid metabolism showed a significant difference between DM or pre-DM subjects and normal subjects (p-values were less than 0.0221 in all cases). Multiple logistic regression analysis revealed hypertension as the leading significant variable associated with DM, pre-DM, and both. Other significant factors included gender, body mass index, age, and alanine aminotransferase. Conclusion No significant association was detected between DM or pre-DM and HBV or potential HCV infection. Significant association was detected between lipid metabolism disorders and DM, but this association was absent in pre-DM patients when adjusting for other factors.
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Affiliation(s)
- Yujia Liu
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Shangyuan Ye
- Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA
| | - Xianchao Xiao
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Tong Zhou
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Shuo Yang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Gang Wang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Chenglin Sun
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Bo Zhang
- Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA
| | - Guixia Wang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
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Li X, Wang L, Gao P. Chronic hepatitis C virus infection: Relationships between inflammatory marker levels and compensated liver cirrhosis. Medicine (Baltimore) 2019; 98:e17300. [PMID: 31574855 PMCID: PMC6775411 DOI: 10.1097/md.0000000000017300] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
We investigated associations between inflammatory marker levels and hepatitis C virus (HCV)-related compensated liver cirrhosis risk in patients with chronic hepatitis C (CHC) infection in China. We used a case-control design and data from the records of 110 Chinese patients with CHC and cirrhosis for the study; 458 CHC patients who did not have a diagnosis of cirrhosis were matched to the case group by age and sex characteristics. We also investigated fatty liver disease risk factors. The group of patients with CHC infection and cirrhosis had lower platelet-to-lymphocyte ratio (PLR) values (60.63 [44.09, 89.31]) compared with the control group patients (80.24 [57.85, 111.08]). The results indicated that the group of patients with cirrhosis had higher 4-factor fibrosis index and aspartate aminotransferase (AST)-to-platelet ratio index (APRI) values compared with the group of patients with CHC-only (1.66 [0.98, 2.60] vs 0.71 [0.45, 1.17], respectively; P < .001 and 2.12 [0.97, 4.25] vs 0.99 [0.51, 2.01], respectively; P < .001). Compared with the control group, the AST/alanine aminotransferase ratio (AAR) values in the group of patients with cirrhosis were significantly higher (P < .001). Logistic regression analysis that included model adjustment for demographic characteristics and other factors that could affect cirrhosis risk revealed that greater 1/PLR values were associated with an increased odds of having cirrhosis (adjusted odds ratio [AOR], 95% confidence interval [CI] 0.991 [0.985-0.996]); APRI and AAR values were also independent predictors of the presence of compensated cirrhosis. We found that compared with the patients with CHC-only, the triglyceride, cholesterol, and low-density lipoprotein cholesterol levels in the patients with both CHC and fatty liver disease were significantly higher. The multivariate analysis of the risk of fatty liver development in patients with CHC infection found that cholesterol level was a statistically significant risk factor (AOR [95% CI] 1.380 [1.089-1.750], P = .008). Increased 1/PLR, APRI, and AAR values were associated with increased risks for development of cirrhosis in this population of Chinese patients with CHC infection. Higher cholesterol levels increased the risk of development of fatty liver disease in patients with CHC.
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Affiliation(s)
- Xu Li
- Department of Hepatology
- Key Laboratory of Organ Regeneration & Transplantation of Ministry of Education
| | - Le Wang
- Department of Ultrasound, The First Hospital of Jilin University, Jilin University, Changchun, China
| | - Pujun Gao
- Department of Hepatology
- Key Laboratory of Organ Regeneration & Transplantation of Ministry of Education
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Leone S, Lorenzini P, Cozzi-Lepri A, Orofino G, Bernacchia D, Castagna A, Menozzi M, Guaraldi G, Madeddu G, Di Biagio A, Puoti M, Gori A, d'Arminio Monforte A. Impact of diabetes on the risk of serious liver events and liver-related deaths in people living with HIV and hepatitis C co-infection: data from the ICONA Foundation Cohort Study. Eur J Clin Microbiol Infect Dis 2019; 38:1857-1865. [PMID: 31230205 DOI: 10.1007/s10096-019-03618-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 06/14/2019] [Indexed: 12/29/2022]
Abstract
To investigate the association between diabetes and HCV infection in persons living with HIV and to determine the impact of diabetes on the occurrence of serious liver events (SLEs) and liver-related deaths (LRDs) among HIV/HCV-co-infected patients. Patients were included if they had at least one follow-up visit. In a cross-sectional analysis among all HIV patients, we have investigated the association between diabetes and HCV infection. A further longitudinal analysis was performed in the population of HIV/HCV-co-infected free from SLE with FIB-4 index < 3.25 at baseline, using the following endpoints: (A) first event between SLE and LRD; (B) liver fibrosis progression defined as the first of two consecutive FIB-4 > 3.25; (C) first event between SLE, LRD, and liver fibrosis progression. Data from 15,571 HIV patients were analyzed: 2944 (18.9%) were HCV-Ab positive, and 739 (4.7%) presented a diagnosis of diabetes at their last follow-up. Among HIV/HCV-co-infected population, 107 patients had a diagnosis of diabetes. Viremic HCV-co-infected patients had 3-fold risk of diabetes onset than HCV-uninfected patients. On HIV/HCV-co-infected population, 85 SLEs/LRDs occurred over 20,410 person-years of follow-up (PYFU), for an incidence rate of 4.2/1000 PYFU (95%CI 3.4-5.2). Diabetic patients had 3-fold risk of pooled SLE and LRD than patients without diabetes. Furthermore, viremic HCV infection was independently associated with a higher risk of SLE/LRD (aIRR 3.35 [95%CI 1.14-9.83]). In HIV-infected patients, viremic HCV co-infection is a strong predictor of diabetes. Among HIV/HCV-co-infected population, diabetic patients showed an increased risk of SLE/LRD compared with those without diabetes.
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Affiliation(s)
- Sebastiano Leone
- Division of Infectious Diseases, Department of Internal Medicine, San Giuseppe Moscati Hospital, Contrada Amoretta, 83100, Avellino, Italy.
| | | | | | | | - Dario Bernacchia
- Infectious Diseases Unit, ASST Fatebenefratelli-Sacco, DIBIC 'L. Sacco', University of Milan, Milan, Italy
| | - Antonella Castagna
- Infectious Diseases Department, IRCCS San Raffaele Scientific Institute & Vita-Salute University, Milan, Italy
| | - Marianna Menozzi
- Clinic of Infectious Diseases, University of Modena and Reggio Emilia, Modena, Italy
| | - Giovanni Guaraldi
- Clinic of Infectious Diseases, University of Modena and Reggio Emilia, Modena, Italy
| | - Giordano Madeddu
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, University of Sassari, Sassari, Italy
| | - Antonio Di Biagio
- Infectious Diseases Unit, Policlinico San Martino Hospital, Genoa, Italy
| | - Massimo Puoti
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Andrea Gori
- Infectious Diseases Unit, Department of Internal Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Department of Pathophysiology and Transplantation, School of Medicine and Surgery, University of Milan, Milan, Italy
| | - Antonella d'Arminio Monforte
- Clinic of Infectious and Tropical Diseases, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, Italy
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Efficacy and safety of direct-acting antiviral agents for HCV in mild-to-moderate chronic kidney disease. Nefrologia 2019; 40:46-52. [PMID: 31229261 DOI: 10.1016/j.nefro.2019.03.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 03/23/2019] [Accepted: 03/26/2019] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND AND AIMS The advent of direct-acting antiviral agents promises to change the management of hepatitis C virus infection (HCV) in patients with chronic kidney disease (CKD), a patient group in which the treatment of hepatitis C was historically challenging. We investigated the safety and efficacy of all-oral, interferon-free direct-acting antiviral agents for the treatment of hepatitis C in a 'real-world' cohort of patients with CKD. METHODS We performed an observational single-arm multi-centre study in a large (n=198) cohort of patients with stage 1-3 CKD who underwent antiviral therapy with DAAs for the treatment of HCV. The primary end-point was sustained virologic response (serum HCV RNA <15IU/mL, 12 weeks after treatment ended) (SVR12). We collected data on on-treatment adverse events (AEs), severe AEs, and laboratory abnormalities. RESULTS The average baseline eGFR (CKD-EPI equation) was 70.06±20.1mL/min/1.72m2; the most common genotype was HCV 1b (n=93, 51%). Advanced liver scarring was found in 58 (46%) patients by transient elastography. Five regimens were adopted: elbasvir/grazoprevir (n=5), glecaprevir/pibrentasvir (n=4), ritonavir-boosted paritaprevir/ombitasvir/dasabuvir (PrOD) regimen (n=40), simeprevir±daclatasvir (n=2), and sofosbuvir-based combinations (n=147). The SVR12 rate was 95.4% (95% CI, 93.8%; 96.8%). There were nine virological failures - eight being relapsers. Adverse events occurred in 30% (51/168) of patients, and were managed clinically without discontinuation of therapy or hospitalization. One of the most common AEs was anaemia (n=12), which required discontinuation or dose reduction of ribavirin in some cases (n=6); deterioration of kidney function occurred in three (1.7%). CONCLUSIONS All-oral, interferon-free therapy with DAAs for chronic HCV in mild-to-moderate CKD was effective and well-tolerated in a 'real-world' clinical setting. Studies are in progress to address whether sustained viral response translates into better survival in this population.
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