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Hassan MRA, Chan HK, Nordin M, Yahya R, Sulaiman WRW, Merican SAA, Lah D, Sem X, Shilton S. Assessing feasibility of a modified same-day test-and-treat model for hepatitis C among rural people who inject drugs. Harm Reduct J 2023; 20:48. [PMID: 37046294 PMCID: PMC10091347 DOI: 10.1186/s12954-023-00780-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 04/06/2023] [Indexed: 04/14/2023] Open
Abstract
BACKGROUND Despite advancements in hepatitis C virus (HCV) treatment, low uptake among hard-to-reach populations remains a global issue. The current study aimed to assess the feasibility of a modified same-day test-and-treat model in improving HCV care for people who inject drugs (PWID) living in resource-constrained rural areas. METHODS A pilot study was conducted in four primary healthcare (PHC) centers in Malaysia. The model's key features included on-site HCV ribonucleic acid (RNA) testing using a shared GeneXpert® system; noninvasive biomarkers for cirrhosis diagnosis; and extended care to PWID referred from nearby PHC centers and outreach programs. The feasibility assessment focused on three aspects of the model: demand (i.e., uptake of HCV RNA testing and treatment), implementation (i.e., achievement of each step in the HCV care cascade), and practicality (i.e., ability to identify PWID with HCV and expedite treatment initiation despite resource constraints). RESULTS A total of 199 anti-HCV-positive PWID were recruited. They demonstrated high demand for HCV care, with a 100% uptake of HCV RNA testing and 97.4% uptake of direct-acting antiviral treatment. The rates of HCV RNA positivity (78.4%) and sustained virologic response (92.2%) were comparable to standard practice, indicating the successful implementation of the model. The model was also practical, as it covered non-opioid-substitution-therapy-receiving individuals and enabled same-day treatment in 71.1% of the participants. CONCLUSIONS The modified same-day test-and-treat model is feasible in improving HCV care for rural PWID. The study finding suggests its potential for wider adoption in HCV care for hard-to-reach populations.
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Affiliation(s)
| | - Huan-Keat Chan
- Clinical Research Center, Sultanah Bahiyah Hospital, 05460, Alor Setar, Kedah, Malaysia.
| | - Mahani Nordin
- Public Health Division, State Health Department, Alor Setar, Kedah, Malaysia
| | | | | | | | - Darisah Lah
- Bukit Tunggal Health Clinic, Kuala Nerus, Terengganu, Malaysia
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de Sousa ALM, Rizaldo Pinheiro R, Furtado Araujo J, Mesquita Peixoto R, de Azevedo DAA, Cesar Lima AM, Marques Canuto K, Vasconcelos Ribeiro PR, de Queiroz Souza AS, Rocha Souza SC, de Amorim SL, Paula Amaral G, de Souza V, de Morais SM, Andrioli A, da Silva Teixeira MF. In vitro antiviral effect of ethanolic extracts from Azadirachta indica and Melia azedarach against goat lentivirus in colostrum and milk. Sci Rep 2023; 13:4677. [PMID: 36949145 PMCID: PMC10031174 DOI: 10.1038/s41598-023-31455-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 03/13/2023] [Indexed: 03/24/2023] Open
Abstract
This study aimed to evaluate, in vitro, the use of leaf extracts of Azadirachta indica (A. indica) and Melia azedarach (M. azedarach) as antivirals against caprine lentivirus (CLV) in colostrum and milk of goat nannies. These were collected from eight individuals and infected with the standard strain of CLV. Samples were then subdivided into aliquots and treated with 150 µg/mL of crude extract, and with ethyl acetate and methanol fractions for 30, 60, and 90 min. Next, somatic cells from colostrum and milk were co-cultured with cells from the ovine third eyelid. After this step, viral titers of the supernatants collected from treatments with greater efficacy in co-culture were assessed. The organic ethyl acetate fractions of both plants at 90 min possibly inhibited the viral activity of CLV by up to a thousandfold in colostrum. In milk, this inhibition was up to 800 times for the respective Meliaceae. In conclusion, the ethanolic fraction of ethyl acetate from both plants demonstrated efficacy against CLV in samples from colostrum and milk when subjected to treatment, which was more effective in colostrum.
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Affiliation(s)
- Ana Lidia Madeira de Sousa
- Laboratory of Virology (LABOVIR), State University of Ceará (UECE), Fortaleza, CE, Brazil.
- Faculdade Educar da Ibiapaba, Ípu, CE, Brazil.
| | | | | | - Renato Mesquita Peixoto
- Vale do Salgado University Center (UNIVS), Icó, CE, Brazil
- Terra Nordeste College (FATENE), Caucaia, CE, Brazil
| | | | - Ana Milena Cesar Lima
- Scholarship for Regional Scientific Development of the National Council for Scientific and Technological Development (DCR-CNPq/FUNCAP), Level C, Embrapa Goats and Sheep, Sobral, CE, Brazil
| | - Kirley Marques Canuto
- Multiuser Laboratory of Natural Products Chemistry, Embrapa Tropical Agroindustry, Fortaleza, CE, Brazil
| | | | | | | | - Sara Lucena de Amorim
- Department of Veterinary Medicine, Federal University of Rondônia, Rolim de Moura, RO, Brazil
| | | | - Viviane de Souza
- Laboratory of Microbiology, Embrapa Goats and Sheep, Sobral, CE, Brazil
| | - Selene Maia de Morais
- Laboratory of Chemistry and Natural Products (LQPN), Ceará State University, Fortaleza, CE, Brazil
| | - Alice Andrioli
- Laboratory of Virology, Embrapa Goats and Sheep, Sobral, CE, Brazil
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Fursa O, Mocroft A, Lazarus JV, Amele S, Lundgren J, Matulionyte R, Rasmussen LD, Rockstroh JK, Parczewski M, Jilich D, Moreno S, Vassilenko A, Lacombe K, Wandeler G, Borodulina E, Brännström J, Wiese L, Orkin C, Behrens GMN, Mansinho K, Portu JJ, Peters L. The hepatitis C cascade of care in HIV/hepatitis C virus coinfected individuals in Europe: regional and intra-regional differences. AIDS 2022; 36:423-435. [PMID: 34690281 DOI: 10.1097/qad.0000000000003112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Following the introduction of direct-acting antiviral therapy in 2013, WHO launched the first Global Health Sector Strategy on Viral Hepatitis. We describe a hepatitis C virus (HCV) cascade of care in people with HIV (PWH) across Europe in terms of reaching the WHO elimination targets of diagnosing 90% and treating 80% of HCV-infected individuals. METHODS HIV/HCV-coinfected participants in the EuroSIDA cohort under prospective follow-up at October 1, 2019, were described using a nine-stage cascade of care. Care cascades were constructed across Europe, on a regional (n = 5) and country (n = 21) level. RESULTS Of 4773 anti-HCV positive PWH, 4446 [93.1%, 95% confidence interval (CI) 92.4-93.9)] were ever tested for HCV RNA, and 19.0% (95% CI 16.4-21.6) were currently HCV RNA positive, with the highest prevalence in Eastern and Central-Eastern Europe (33.7 and 29.6%, respectively). In Eastern Europe, 78.1% of the estimated number of chronic infections have been diagnosed, whereas this proportion was above 95% in the other four regions. Overall, 3116 persons have ever started treatment (72.5% of the ever chronically infected, 95% CI 70.9-74.0) and 2404 individuals (55.9% of the ever chronically infected, 95% CI 53.9-57.9) were cured. Cure proportion ranged from 11.2% in Belarus to 87.2% in Austria. CONCLUSION In all regions except Eastern Europe, more than 90% of the study participants have been tested for HCV-RNA. In Southern and Central-Western regions, more than 80% ever chronically HCV-infected PWH received treatment. The proportion with cured HCV infection did not exceed 80% in any region, with significant heterogeneity between countries. SUMMARY In a pan-European cohort of PWH, all regions except Eastern Europe achieved the WHO target of diagnosing 90% of chronic HCV infections, while the target of treating 80% of eligible persons was achieved in none of the five regions.
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Affiliation(s)
- Olga Fursa
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
| | - Amanda Mocroft
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Sarah Amele
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK
| | - Jens Lundgren
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
| | - Raimonda Matulionyte
- Vilnius University, Faculty of Medicine, Department of Infectious Diseases and Dermatovenerology, Vilnius, Lithuania
| | - Line D Rasmussen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark
| | | | - Milosz Parczewski
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, Szczecin, Poland
| | - David Jilich
- Charles University in Prague and Na Bulovce Hospital, Prague, Czech Republic
| | - Santiago Moreno
- Servicio Enfermedades Infecciosas, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | | | - Karine Lacombe
- Sorbonne Université, IPLESP Inserm UMR-S1136, AP-HP, Paris, France
| | - Gilles Wandeler
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland
| | | | - Johanna Brännström
- Department of Infectious Diseases/Venhälsan, Södersjukhuset, Stockholm, Sweden
| | - Lothar Wiese
- Sjællands Universitetshospital, Roskilde, Denmark
| | | | - Georg M N Behrens
- Department for Rheumatology and Immunology, Hannover Medical School, Hannover, Germany
| | | | | | - Lars Peters
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
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Lim DH, Jeong JY, Nam S, Choi J, Kwon HC, Yoon YB, Kim Y, Chin B. Clinical Characteristics and Treatment Outcomes of Patients with Hepatitis C Virus and Human Immunodeficiency Virus Coinfection: Experience at a Single Center in Korea. J Korean Med Sci 2021; 36:e308. [PMID: 34845874 PMCID: PMC8629715 DOI: 10.3346/jkms.2021.36.e308] [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: 05/25/2021] [Accepted: 10/13/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Because of the very low incidence of human immunodeficiency virus (HIV) coinfection in Korea, data on hepatitis C virus (HCV)/HIV coinfection are limited. This study aimed to investigate the clinical characteristics and treatment outcomes of patients with HCV/HIV coinfection in Korea. METHODS We performed a retrospective cohort study of all HCV-monoinfected and HCV/HIV-coinfected patients treated with antivirals at National Medical Center in Seoul, Korea, between January 2009 and March 2020. RESULTS We enrolled 220 HCV-monoinfected and 23 HCV/HIV-coinfected patients treated with antivirals. The HCV/HIV-coinfected patients were younger (HCV vs. HCV/HIV: 57.3 ± 11.3 vs. 40.7 ± 10.1 years, P < 0.001) and had a higher proportion of men (HCV vs. HCV/HIV: 54.5% [n = 120] vs. 91.3% [n = 21], P < 0.001) than the HCV-monoinfected patients. Genotype 1b and 2 were most common in both HCV monoinfection and HCV/HIV coinfection groups. HCV-monoinfected patients had a higher incidence of genotype 1b and 2 than HCV/HIV-coinfected patients (HCV vs. HCV/HIV: 95.4% [n = 210] vs. 73.9% [n = 17], P < 0.001), while the HCV/HIV-coinfected patients had genotype 1a (HCV vs. HCV/HIV: 1.8% [n = 4] vs. 21.7% [n = 5], P < 0.001). The fibrosis-4 index was significantly lower in the HCV/HIV-coinfected patients than in the HCV-monoinfected patients (HCV vs. HCV/HIV: 3.81 ± 3.38 vs. 1.66 ± 1.10, P < 0.001). Among the direct-acting antivirals (DAA)-treated patients, the sustained viral response (SVR) rate did not differ significantly between both groups (HCV vs. HCV/HIV: 94.9% [93/99] vs. 90.9% [10/11], P = 0.480). CONCLUSION In Korea, the HCV/HIV-coinfected patients who received antiviral treatment were younger, had higher proportion of men and incidence of genotype 1a, and had less advanced fibrosis than the HCV-monoinfected patients. In actual clinical settings, HCV/HIV-coinfected patients show excellent SVR to DAA treatment, similar to HCV-monoinfected patients.
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Affiliation(s)
- Dae Hyun Lim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea
| | - Jae Yoon Jeong
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea.
| | - Seongwoo Nam
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea.
| | - Jongkyoung Choi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea
| | - Hyeok Choon Kwon
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea
| | - Yong Bum Yoon
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Medical Center, Seoul, Korea
| | - Yeonjae Kim
- Division of Infectious Diseases, Department of Internal Medicine, National Medical Center, Seoul, Korea
| | - BumSik Chin
- Division of Infectious Diseases, Department of Internal Medicine, National Medical Center, Seoul, Korea
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Highly Specific Sigma Receptor Ligands Exhibit Anti-Viral Properties in SARS-CoV-2 Infected Cells. Pathogens 2021; 10:pathogens10111514. [PMID: 34832669 PMCID: PMC8620039 DOI: 10.3390/pathogens10111514] [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: 10/14/2021] [Revised: 11/10/2021] [Accepted: 11/17/2021] [Indexed: 12/23/2022] Open
Abstract
(1) Background: There is a strong need for prevention and treatment strategies for COVID-19 that are not impacted by SARS-CoV-2 mutations emerging in variants of concern. After virus infection, host ER resident sigma receptors form direct interactions with non-structural SARS-CoV-2 proteins present in the replication complex. (2) Methods: In this work, highly specific sigma receptor ligands were investigated for their ability to inhibit both SARS-CoV-2 genome replication and virus induced cellular toxicity. This study found antiviral activity associated with agonism of the sigma-1 receptor (e.g., SA4503), ligation of the sigma-2 receptor (e.g., CM398), and a combination of the two pathways (e.g., AZ66). (3) Results: Intermolecular contacts between these ligands and sigma receptors were identified by structural modeling. (4) Conclusions: Sigma receptor ligands and drugs with off-target sigma receptor binding characteristics were effective at inhibiting SARS-CoV-2 infection in primate and human cells, representing a potential therapeutic avenue for COVID-19 prevention and treatment.
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Yunihastuti E, Hariyanto R, Sulaiman AS, Harimurti K. Hepatitis C continuum of care: Experience of integrative hepatitis C treatment within a human immunodeficiency virus clinic in Indonesia. PLoS One 2021; 16:e0256164. [PMID: 34383853 PMCID: PMC8360535 DOI: 10.1371/journal.pone.0256164] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 08/01/2021] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION Direct-acting antiviral drugs (DAAs) have changed the paradigm of hepatitis C therapy for both HCV/HIV co-infected and HCV mono-infected patients. We aimed to describe the HCV continuum of care of HIV-infected patients treated in an HIV clinic after a free DAA program in Indonesia and identify factors correlated with sofosbuvir-daclatasvir (SOF-DCV) treatment failure. METHODS We did a retrospective cohort study of adult HIV/HCV co-infected patients under routine HIV-care from November 2019 to April 2020 in the HIV integrated clinic of Cipto Mangunkusumo Hospital, Jakarta, Indonesia. We evaluated some factors correlated with sofosbuvir-daclatasvir treatment failure: gender, diabetes mellitus, previous IFN failure, cirrhosis, concomitant ribavirin use, high baseline HCV-RNA, and low CD4 cell count. RESULTS AND DISCUSSION Overall, 640 anti-HCV positive patients were included in the study. Most of them were male (88.3%) and former intravenous drug users (76.6%) with a mean age of 40.95 (SD 4.60) years old. Numbers and percentages for the stages of the HCV continuum of care were as follows: HCV-RNA tested (411; 64.2%), pre-therapeutic evaluation done (271; 42.3%), HCV treatment initiated (210; 32.8%), HCV treatment completed (207; 32.2%), but only 178 of these patients had follow-up HCV-RNA tests to allow SVR assessment; and finally SVR12 achieved (178; 27.8%). For the 184 who completed SOF-DCV treatment, SVR12 was achieved by 95.7%. In multivariate analysis, diabetes mellitus remained a significant factor correlated with SOF-DCV treatment failure (adjusted RR 17.0, 95%CI: 3.28-88.23, p = 0.001). CONCLUSIONS This study found that in the HCV continuum of care for HIV/HCV co-infected patients, gaps still exist at all stages. As the most commonly used DAA combination, sofosbuvir daclatasvir treatment proved to be effective and well-tolerated in HIV/HCV co-infected patients. Diabetes mellitus was significant factor correlated with not achieving SVR12 in this population.
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Affiliation(s)
- Evy Yunihastuti
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
- HIV Integrated Clinic, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Rahmat Hariyanto
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Andri Sanityoso Sulaiman
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Kuntjoro Harimurti
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
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Chen L, Du L, Kang S, Ma F, Li C, He M, Bai L, Tang H. Sofosbuvir plus Ribavirin is effective for HCV elimination in people living with HIV from rural area of China. Sci Rep 2021; 11:11301. [PMID: 34050222 PMCID: PMC8163814 DOI: 10.1038/s41598-021-90706-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Accepted: 05/12/2021] [Indexed: 02/05/2023] Open
Abstract
People living with HIV (PLWH) bear higher prevalence of HCV coinfection. An accessible directly acting antivirals regimen with less drug-drug interaction with antiretroviral therapy (ART) is urgently needed in source limited regions. We aimed to assess the efficacy and safety of SOF + RBV for 24 weeks regimen in HIV-HCV coinfected patients in Liangshan Prefecture, China. PLWH under ART from China's national free antiretroviral treatment project (CNFATP) and diagnosed with treatment-naïve HCV infection were enrolled. SOF + RBV was administrated for 24 weeks and patients were followed for ≥ 12 weeks. The efficacy and safety were analyzed and related factors were explored. 58 patients completed 24 weeks of SOF + RBV and had all tests done. Genotype prevalence in this population was G3 44.8% (n = 26), G6 31.0% (n = 18) and G1 17.2% (n = 10) respectively. 52/58 (89.7%) patients achieved SVR12 while 10.3% experienced therapeutic failure. However, SVR12 was neither significantly different between groups of different gender, age, transmission routines, CD4+ cell count, HIV infection duration, ART duration and HBsAg prevalence nor influenced by HCV viral load, genotypes and hepatic stiffness. The regimen was well-tolerated without any serious AEs or AEs leading to treatment adjustment or discontinuation reported. PLWH in Liangshan showed a high prevalence of HCV coinfection with GT3 and GT6 as the most frequent genotypes. SOF + RBV for 24 weeks could achieve good SVR12 in this population and was well-tolerated. It has great potential to be generalized in coinfected population in source-limited regions.
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Affiliation(s)
- Liyu Chen
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China
- Center of Antiretroviral treatment, People's Hospital, Zhaojue County, Liangshan Yi Autonomous Prefecture, 616150, China
| | - Lingyao Du
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Shuang Kang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Fanghua Ma
- Center of Antiretroviral treatment, People's Hospital, Zhaojue County, Liangshan Yi Autonomous Prefecture, 616150, China
| | - Changmin Li
- Center of Antiretroviral treatment, People's Hospital, Zhaojue County, Liangshan Yi Autonomous Prefecture, 616150, China
| | - Min He
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Lang Bai
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, China.
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Casseb J, Marcusso RMN, Monteiro M, Assone T, Haziot MEY, Peribanez-Gonzalez M, Fonseca LAM, Smid J, Luisi de Moura JV, Dahy FE, de Oliveira AP. Human T-Cell Lymphotropic Virus/Human Immunodeficiency Virus, and Hepatitis C Virus Coinfection: Clinical Outcomes After 22 Years of Follow-up in São Paulo City. Clin Infect Dis 2021; 72:1865-1866. [PMID: 33677536 DOI: 10.1093/cid/ciaa1008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 02/26/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
- Jorge Casseb
- Faculdade de Medicina da Universidade de São Paulo/Tropical Medicine Institute of São Paulo, São Paulo, Brazil.,Laboratory of Dermatology and Immunodeficiencies, Department of Dermatology, University of São Paulo Medical School, São Paulo, Brazil.,Human Immunodeficiency Virus Outpatient Clinic-Secondary Immunodeficiencies Service (ADEE3002), Department of Dermatology of Hospital das Clínicas, University of São Paulo Medical School, Av. Dr. Enéas de Carvalho Aguiar, São Paulo, Brazil
| | | | - Mariana Monteiro
- Human Immunodeficiency Virus Outpatient Clinic-Secondary Immunodeficiencies Service (ADEE3002), Department of Dermatology of Hospital das Clínicas, University of São Paulo Medical School, Av. Dr. Enéas de Carvalho Aguiar, São Paulo, Brazil
| | - Tatiane Assone
- Faculdade de Medicina da Universidade de São Paulo/Tropical Medicine Institute of São Paulo, São Paulo, Brazil.,Laboratory of Dermatology and Immunodeficiencies, Department of Dermatology, University of São Paulo Medical School, São Paulo, Brazil
| | - Michel E Y Haziot
- Institute of Infectious Diseases "Emilio Ribas" of São Paulo, São Paulo, Brazil
| | | | - Luiz Augusto M Fonseca
- Faculdade de Medicina da Universidade de São Paulo/Tropical Medicine Institute of São Paulo, São Paulo, Brazil.,Laboratory of Dermatology and Immunodeficiencies, Department of Dermatology, University of São Paulo Medical School, São Paulo, Brazil
| | - Jerusa Smid
- Institute of Infectious Diseases "Emilio Ribas" of São Paulo, São Paulo, Brazil
| | | | - Flávia E Dahy
- Institute of Infectious Diseases "Emilio Ribas" of São Paulo, São Paulo, Brazil
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Cotte L, Hocqueloux L, Lefebvre M, Pradat P, Bani-Sadr F, Huleux T, Poizot-Martin I, Pugliese P, Rey D, Cabié A, Chirouze C, Drobacheff-Thiébaut C, Foltzer A, Bouiller K, Hustache-Mathieu L, Lepiller Q, Bozon F, Babre O, Brunel AS, Muret P, Chevalier E, Jacomet C, Laurichesse H, Lesens O, Vidal M, Mrozek N, Aumeran C, Baud O, Corbin V, Goncalvez E, Mirand A, brebion A, Henquell C, Lamaury I, Fabre I, Curlier E, Ouissa R, Herrmann-Storck C, Tressieres B, Receveur MC, Boulard F, Daniel C, Clavel C, Roger PM, Markowicz S, Chellum Rungen N, Merrien D, Perré P, Guimard T, Bollangier O, Leautez S, Morrier M, Laine L, Boucher D, Point P, Cotte L, Ader F, Becker A, Boibieux A, Brochier C, Brunel-Dalmas F, Cannesson O, Chiarello P, Chidiac C, Degroodt S, Ferry T, Godinot M, Livrozet JM, Makhloufi D, Miailhes P, Perpoint T, Perry M, Pouderoux C, Roux S, Triffault-Fillit C, Valour F, Charre C, Icard V, Tardy JC, Trabaud MA, Ravaux I, Ménard A, Belkhir AY, Colson P, Dhiver C, Madrid A, Martin-Degioanni M, Meddeb L, Mokhtari M, Motte A, Raoux A, Toméi C, Tissot-Dupont H, Poizot-Martin I, Brégigeon S, Zaegel-Faucher O, Obry-Roguet V, Laroche H, Orticoni M, Soavi MJ, Ressiot E, Ducassou MJ, Jaquet I, Galie S, Colson H, Ritleng AS, Ivanova A, Debreux C, Lions C, Rojas-Rojas T, Cabié A, Abel S, Bavay J, Bigeard B, Cabras O, Cuzin L, Dupin de Majoubert R, Fagour L, Guitteaud K, Marquise A, Najioullah F, Pierre-François S, Pasquier J, Richard P, Rome K, Turmel JM, Varache C, Atoui N, Bistoquet M, Delaporte E, Le Moing V, Makinson A, Meftah N, Merle de Boever C, Montes B, Montoya Ferrer A, Tuaillon E, Reynes J, Lefèvre B, Jeanmaire E, Hénard S, Frentiu E, Charmillon A, Legoff A, Tissot N, André M, Boyer L, Bouillon MP, Delestan M, Goehringer F, Bevilacqua S, Rabaud C, May T, Raffi F, Allavena C, Aubry O, Billaud E, Biron C, Bonnet B, Bouchez S, Boutoille D, Brunet-Cartier C, Deschanvres C, Gaborit BJ, Grégoire A, Grégoire M, Grossi O, Guéry R, Jovelin T, Lefebvre M, Le Turnier P, Lecomte R, Morineau P, Reliquet V, Sécher S, Cavellec M, Paredes E, Soria A, Ferré V, André-Garnier E, Rodallec A, Pugliese P, Breaud S, Ceppi C, Chirio D, Cua E, Dellamonica P, Demonchy E, De Monte A, Durant J, Etienne C, Ferrando S, Garraffo R, Michelangeli C, Mondain V, Naqvi A, Oran N, Perbost I, Carles M, Klotz C, Maka A, Pradier C, Prouvost-Keller B, Risso K, Rio V, Rosenthal E, Touitou I, Wehrlen-Pugliese S, Zouzou G, Hocqueloux L, Prazuck T, Gubavu C, Sève A, Giaché S, Rzepecki V, Colin M, Boulard C, Thomas G, Cheret A, Goujard C, Quertainmont Y, Teicher E, Lerolle N, Jaureguiberry S, Colarino R, Deradji O, Castro A, Barrail-Tran A, Yazdanpanah Y, Landman R, Joly V, Ghosn J, Rioux C, Lariven S, Gervais A, Lescure FX, Matheron S, Louni F, Julia Z, Le GAC S, Charpentier C, Descamps D, Peytavin G, Duvivier C, Aguilar C, Alby-Laurent F, Amazzough K, Benabdelmoumen G, Bossi P, Cessot G, Charlier C, Consigny PH, Jidar K, Lafont E, Lanternier F, Leporrier J, Lortholary O, Louisin C, Lourenco J, Parize P, Pilmis B, Rouzaud C, Touam F, Valantin MA, Tubiana R, Agher R, Seang S, Schneider L, PaLich R, Blanc C, Katlama C, Bani-Sadr F, Berger JL, N’Guyen Y, Lambert D, Kmiec I, Hentzien M, Brunet A, Romaru J, Marty H, Brodard V, Arvieux C, Tattevin P, Revest M, Souala F, Baldeyrou M, Patrat-Delon S, Chapplain JM, Benezit F, Dupont M, Poinot M, Maillard A, Pronier C, Lemaitre F, Morlat C, Poisson-Vannier M, Jovelin T, Sinteff JP, Gagneux-Brunon A, Botelho-Nevers E, Frésard A, Ronat V, Lucht F, Rey D, Fischer P, Partisani M, Cheneau C, Priester M, Mélounou C, Bernard-Henry C, de Mautort E, Fafi-Kremer S, Delobel P, Alvarez M, Biezunski N, Debard A, Delpierre C, Gaube G, Lansalot P, Lelièvre L, Marcel M, Martin-Blondel G, Piffaut M, Porte L, Saune K, Robineau O, Ajana F, Aïssi E, Alcaraz I, Alidjinou E, Baclet V, Bocket L, Boucher A, Digumber M, Huleux T, Lafon-Desmurs B, Meybeck A, Pradier M, Tetart M, Thill P, Viget N, Valette M. Microelimination or Not? The Changing Epidemiology of Human Immunodeficiency Virus-Hepatitis C Virus Coinfection in France 2012–2018. Clin Infect Dis 2021; 73:e3266-e3274. [DOI: 10.1093/cid/ciaa1940] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 01/01/2021] [Indexed: 01/15/2023] Open
Abstract
Abstract
Background
The arrival of highly effective, well-tolerated, direct-acting antiviral agents (DAA) led to a dramatic decrease in hepatitis C virus (HCV) prevalence. Human immunodeficiency virus (HIV)-HCV–coinfected patients are deemed a priority population for HCV elimination, while a rise in recently acquired HCV infections in men who have sex with men (MSM) has been described. We describe the variations in HIV-HCV epidemiology in the French Dat’AIDS cohort.
Methods
This was a retrospective analysis of a prospective cohort of persons living with HIV (PLWH) from 2012 to 2018. We determined HCV prevalence, HCV incidence, proportion of viremic patients, treatment uptake, and mortality rate in the full cohort and by HIV risk factors.
Results
From 2012 to 2018, 50 861 PLWH with a known HCV status were followed up. During the period, HCV prevalence decreased from 15.4% to 13.5%. HCV prevalence among new HIV cases increased from 1.9% to 3.5% in MSM but remained stable in other groups. Recently acquired HCV incidence increased from 0.36/100 person-years to 1.25/100 person-years in MSM. The proportion of viremic patients decreased from 67.0% to 8.9%. MSM became the first group of viremic patients in 2018 (37.9%). Recently acquired hepatitis represented 59.2% of viremic MSM in 2018. DAA treatment uptake increased from 11.4% to 61.5%. More treatments were initiated in MSM in 2018 (41.2%) than in intravenous drug users (35.6%). In MSM, treatment at the acute phase represented 30.0% of treatments in 2018.
Conclusions
A major shift in HCV epidemiology was observed in PLWH in France from 2012 to 2018, leading to a unique situation in which the major group of HCV transmission in 2018 was MSM.
Clinical Trials Registration. NCT02898987.
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Affiliation(s)
- Laurent Cotte
- Department of Infectious Diseases, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, Institut National de la Santé et de la Recherche Médicale (INSERM) U1052, Lyon, France
| | - Laurent Hocqueloux
- Department of Infectious Diseases, Centre Hospitalier Régional d’Orléans – La Source, Orléans, France
| | - Maeva Lefebvre
- Department of Infectious Diseases, Centre Hospitalier Universitaire Hôtel-Dieu, Nantes; Centre d’Investigation Clinique (CIC) 1413, INSERM, Nantes, France
| | - Pierre Pradat
- Center for Clinical Research, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - Firouze Bani-Sadr
- Department of Internal Medicine, Clinical Immunology and Infectious Diseases, Robert Debré Hospital, University Hospital, Reims, France
| | - Thomas Huleux
- Department of Infectious Diseases and Travel Diseases, Centre Hospitalier Gustave-Dron, Tourcoing, France
| | - Isabelle Poizot-Martin
- Immuno-Hematology Clinic, Assistance Publique–Hôpitaux de Marseille, Hôpital Sainte-Marguerite, Marseille, Aix-MarseilleUniversity–Inserm–Institut de Recherche pour le Développement (IRD), Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Pascal Pugliese
- Department of Infectious Diseases, Centre Hospitalier Universitaire de Nice, Hôpital l’Archet, Nice, France
| | - David Rey
- HIV Infection Care Centre, Hôpitaux Universitaires, Strasbourg
| | - André Cabié
- Department of Infectious Diseases, Centre Hospitalier Universitaire de Martinique, Fort de France, Université des Antilles EA4537, Fort de France, INSERM CIC1424, Fort-de-France, France
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Kardani K, Basimi P, Fekri M, Bolhassani A. Antiviral therapy for the sexually transmitted viruses: recent updates on vaccine development. Expert Rev Clin Pharmacol 2020; 13:1001-1046. [PMID: 32838584 DOI: 10.1080/17512433.2020.1814743] [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] [Indexed: 02/07/2023]
Abstract
INTRODUCTION The sexually transmitted infections (STIs) caused by viruses including human T cell leukemia virus type-1 (HTLV-1), human immunodeficiency virus-1 (HIV-1), human simplex virus-2 (HSV-2), hepatitis C virus (HCV), hepatitis B virus (HBV), and human papillomavirus (HPV) are major public health issues. These infections can cause cancer or result in long-term health problems. Due to high prevalence of STIs, a safe and effective vaccine is required to overcome these fatal viruses. AREAS COVERED This review includes a comprehensive overview of the literatures relevant to vaccine development against the sexually transmitted viruses (STVs) using PubMed and Sciencedirect electronic search engines. Herein, we discuss the efforts directed toward development of effective vaccines using different laboratory animal models including mice, guinea pig or non-human primates in preclinical trials, and human in clinical trials with different phases. EXPERT OPINION There is no effective FDA approved vaccine against the sexually transmitted viruses (STVs) except for HBV and HPV as prophylactic vaccines. Many attempts are underway to develop vaccines against these viruses. There are several approaches for improving prophylactic or therapeutic vaccines such as heterologous prime/boost immunization, delivery system, administration route, adjuvants, etc. In this line, further studies can be helpful for understanding the immunobiology of STVs in human. Moreover, development of more relevant animal models is a worthy goal to induce effective immune responses in humans.
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Affiliation(s)
- Kimia Kardani
- Department of Hepatitis and AIDS, Pasteur Institute of Iran , Tehran, Iran
| | - Parya Basimi
- Department of Hepatitis and AIDS, Pasteur Institute of Iran , Tehran, Iran
| | - Mehrshad Fekri
- Department of Hepatitis and AIDS, Pasteur Institute of Iran , Tehran, Iran
| | - Azam Bolhassani
- Department of Hepatitis and AIDS, Pasteur Institute of Iran , Tehran, Iran
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Di Lorenzo G, Di Trolio R, Kozlakidis Z, Busto G, Ingenito C, Buonerba L, Ferrara C, Libroia A, Ragone G, Ioio CD, Savastano B, Polverino M, De Falco F, Iaccarino S, Leo E. COVID 19 therapies and anti-cancer drugs: A systematic review of recent literature. Crit Rev Oncol Hematol 2020; 152:102991. [PMID: 32544802 PMCID: PMC7239789 DOI: 10.1016/j.critrevonc.2020.102991] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/05/2020] [Accepted: 05/14/2020] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND It is reasonable to think that cancer patients undergoing chemotherapy, targeted therapy or immunotherapy could have a more aggressive course if positive for Coronavirus disease CoV-2 (COVID- 19). METHODS We conducted a literature review on https://www.ncbi.nlm.nih.gov/pubmed/, https://scholar.google.com, www.arxiv.org, www.biorxiv.org, of all articles published using the keywords COVID-19 therapy or treatment and cancer until May 2, 2020. A total of 205 articles were identified and 53 were included in this review. RESULTS We describe the ongoing COVID-19 therapies that should be known by oncologists and highlight the potential interactions with antineoplastic drugs, commonly used in clinical practice. The main drug interactions were found with tocilizumab, ruxolitinib and colchicine. CONCLUSIONS The literature provides an inconclusive picture on potential preferred treatments for COVID-19 and their interactions with antineoplastic agents. Future clinical trials are needed to better understand the interactions between different drugs in the context of COVID-19 pandemic.
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Affiliation(s)
- Giuseppe Di Lorenzo
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy; Department of Medicine and Health Sciences "Vincenzo Tiberio", University of Molise, 86100 Campobasso, Italy.
| | - Rossella Di Trolio
- Unit of Melanoma, Cancer Immunotherapy and Development Therapeutics, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, Via Mariano Semmola, Naples, Italy
| | - Zisis Kozlakidis
- International Agency for Research on Cancer, World Health Organization, 150 cours Albert Thomas, 69372 Lyon, France
| | - Giuseppina Busto
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Concetta Ingenito
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Luciana Buonerba
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Claudia Ferrara
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Annamaria Libroia
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Gianluca Ragone
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | | | - Beatrice Savastano
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Mario Polverino
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | | | - Simona Iaccarino
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
| | - Emilio Leo
- Oncology Unit, "Andrea Tortora" Hospital, ASL Salerno, 84016 Pagani, Italy
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12
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Iftikhar H, Ali HN, Farooq S, Naveed H, Shahzad-Ul-Hussan S. Identification of potential inhibitors of three key enzymes of SARS-CoV2 using computational approach. Comput Biol Med 2020; 122:103848. [PMID: 32658735 PMCID: PMC7282781 DOI: 10.1016/j.compbiomed.2020.103848] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/04/2020] [Accepted: 06/04/2020] [Indexed: 12/18/2022]
Abstract
The recent outbreak of coronavirus disease-19 (COVID-19) continues to drastically affect healthcare throughout the world. To date, no approved treatment regimen or vaccine is available to effectively attenuate or prevent the infection. Therefore, collective and multidisciplinary efforts are needed to identify new therapeutics or to explore effectiveness of existing drugs and drug-like small molecules against SARS-CoV-2 for lead identification and repurposing prospects. This study addresses the identification of small molecules that specifically bind to any of the three essential proteins (RdRp, 3CL-protease and helicase) of SARS-CoV-2. By applying computational approaches we screened a library of 4574 compounds also containing FDA-approved drugs against these viral proteins. Shortlisted hits from initial screening were subjected to iterative docking with the respective proteins. Ranking score on the basis of binding energy, clustering score, shape complementarity and functional significance of the binding pocket was applied to identify the binding compounds. Finally, to minimize chances of false positives, we performed docking of the identified molecules with 100 irrelevant proteins of diverse classes thereby ruling out the non-specific binding. Three FDA-approved drugs showed binding to 3CL-protease either at the catalytic pocket or at an allosteric site related to functionally important dimer formation. A drug-like molecule showed binding to RdRp in its catalytic pocket blocking the key catalytic residues. Two other drug-like molecules showed specific interactions with helicase at a key domain involved in catalysis. This study provides lead drugs or drug-like molecules for further in vitro and clinical investigation for drug repurposing and new drug development prospects.
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Affiliation(s)
- Hafsa Iftikhar
- Department of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan
| | - Hafiza Nayyer Ali
- Department of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan
| | - Sadia Farooq
- Department of Computer Science, National University of Computer & Emerging Sciences, Islamabad, Pakistan
| | - Hammad Naveed
- Department of Computer Science, National University of Computer & Emerging Sciences, Islamabad, Pakistan.
| | - Syed Shahzad-Ul-Hussan
- Department of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
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