Abstract:
PURPOSE OF REVIEW:The scale-up of direct-acting antiviral (DAA) therapy and introduction of preexposure prophylaxis (PrEP) has changed the epidemiology of sexually acquired hepatitis C virus (HCV) amongst HIV-positive and HIV-negative MSM. RECENT FINDINGS:Sexually acquired HCV continues to occur predominantly amongst HIV-positive MSM. Despite an increased uptake of DAA therapy the incidence of acute HCV has not declined consistently amongst HIV-positive MSM, likely a result of high infection and reinfection rates. Increasing cases of sexually acquired HCV have been reported amongst HIV-negative MSM accessing PrEP. Despite a lower prevalence of HCV at baseline, HIV-negative MSM accessing PrEP have an equally high overall incidence of HCV compared with HIV-positive MSM during follow-up. Behavioural factors (high-risk sexual behaviours and sexualized drug use) appear to be driving this HCV epidemic amongst MSM and effective behavioural interventions and early identification of reinfections are essential to control the HCV epidemic amongst MSM. SUMMARY:An improved understanding of the epidemiology of sexually acquired HCV will allow implementation of more effective public health interventions to control the transmission of HCV amongst HIV-positive and HIV-negative MSM.
journal_name
Curr Opin Infect Disjournal_title
Current opinion in infectious diseasesauthors
Lockart I,Matthews GV,Danta Mdoi
10.1097/QCO.0000000000000515subject
Has Abstractpub_date
2019-02-01 00:00:00pages
31-37issue
1eissn
0951-7375issn
1473-6527journal_volume
32pub_type
杂志文章,评审abstract:PURPOSE OF REVIEW:We aim to review the epidemiology of respiratory viral infections and the strengths and limitations of multiplex respiratory pathogen panels that are currently available along with their respective features and differences. RECENT FINDINGS:We give particular emphasis to the pathogens included on each...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000357
更新日期:2017-04-01 00:00:00
abstract:PURPOSE OF REVIEW:As physicians are confronted with a diversity of adverse events and variability in response to medication among patients, this review will focus on the available evidence regarding the impact of genetic variation on drug response. Specifically, variation in drug metabolizing enzymes such as the cytoch...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/01.qco.0000191507.48481.10
更新日期:2005-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Bacterial zoonoses are increasingly described in association with travel. Some bacterial zoonoses constitute important causes of post-travel illness. We focus on leptospirosis and rickettsiosis - the most common travel-associated bacterial zoonoses. RECENT FINDINGS:Leptospirosis is regarded to be the...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e32834a1bd2
更新日期:2011-10-01 00:00:00
abstract:PURPOSE OF REVIEW:Recent studies suggest that contemporary antibiotic dosing is unlikely to achieve best outcomes for critically ill patients because of extensive pharmacokinetic variability and altered pharmacodynamics. Dose adaptation is considered quite challenging because of unpredictable dose-exposure relationship...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000206
更新日期:2015-12-01 00:00:00
abstract:PURPOSE OF REVIEW:We review the potential new diagnostic tools for determining the cause of pneumonia in the setting of community-acquired infection after outlining the limitation of currently available tests. RECENT FINDINGS:A number of new tools are on the horizon with the potential to overcome the problems of exist...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000148
更新日期:2015-04-01 00:00:00
abstract::Gram-positive cocci account for the large majority of cases of infective endocarditis. Pathogenesis investigations of endocarditis have therefore focused on purported virulence factors in staphylococci, viridans group streptococci and enterococci. In addition to novel molecular techniques that have been adapted for us...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/00001432-199906000-00008
更新日期:1999-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Preventive chemotherapy is advocated for the global control and elimination of schistosomiasis. Despite the well known short-term benefits of treating patients for schistosomiasis, the impact of mass drug administration (MDA) campaigns to control the disease in the long term remains unresolved. RECEN...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/QCO.0000000000000312
更新日期:2016-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Bacillus Calmette-Guerin (BCG) vaccination has been performed since 1921, and remains the best method of preventing severe infections caused by Mycobacterium tuberculosis. Tuberculosis, in its various forms, remains a public health problem, and more than 100 countries continue BCG vaccination in an ef...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/01.qco.0000160895.97362.4f
更新日期:2005-04-01 00:00:00
abstract::The implementation of surveillance systems for HIV and of large cohort studies have allowed for the construction of models that more accurately describe the HIV epidemic. This review focuses on changes in the epidemiological pattern, and the effect of changes in behaviour and of antiretroviral therapy. ...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/00001432-199802000-00004
更新日期:1998-02-01 00:00:00
abstract:PURPOSE OF REVIEW:This review focuses on recent developments on evaluation of 8-aminoquinoline analogs with broader efficacy and reduced toxicity, which would provide better drugs for treatment of protozoal infections. RECENT FINDINGS:The earlier efforts towards development of 8-aminoquinoline analogs have been direct...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328010b848
更新日期:2006-12-01 00:00:00
abstract::Interleukin-10 is the most potent anti-inflammatory cytokine yet identified. It has multiple actions affecting the innate immune system as well as humoral and cellular immune responses. It occupies a pivotal role in the regulation of the immune response to microbial pathogens in health and disease. Knowledge gained in...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/00001432-200006000-00004
更新日期:2000-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Genital herpes has a high global prevalence and burden of disease. This manuscript highlights recent advances in our understanding of genital herpes simplex virus (HSV) infections. RECENT FINDINGS:Studies demonstrate a changing epidemiological landscape with an increasing proportion of genital herpes...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000029
更新日期:2014-02-01 00:00:00
abstract:PURPOSE OF REVIEW:In hematopoietic cell transplant (HCT) recipients, paramyxovirus infections are major viral respiratory tract infections that, if they progress to lower respiratory tract infections, are associated with reduced survival rates in this population. There are important knowledge gaps regarding treatment d...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000503
更新日期:2018-12-01 00:00:00
abstract:PURPOSE OF REVIEW:In industrialized countries avoidance of breastfeeding is among the cornerstones of prevention of mother-to-child transmission of HIV. Breastfeeding carries risk for HIV transmission but improves survival, whereas formula feeding carries zero risk for transmission but increased risk for mortality. We ...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e3282f40689
更新日期:2008-02-01 00:00:00
abstract:PURPOSE OF REVIEW:The immune reconstitution inflammatory syndrome (IRIS) is an important clinical complication in HIV-infected patients initiating antiretroviral therapy. This review focuses on the latest literature pertaining to the pathogenesis of IRIS. RECENT FINDINGS:The clinical manifestations of IRIS are heterog...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328352b664
更新日期:2012-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Imiquimod is the first member of a new class of immune response modifiers; it was first approved in 1997 for the topical treatment of external genital and perianal warts. It is an imidazoquinoline, a novel synthetic compound which is an immune response stimulator, enhancing both the innate and acquire...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/00001432-200304000-00004
更新日期:2003-04-01 00:00:00
abstract:PURPOSE OF REVIEW:Schistosomiasis is a chronic and morbid disease that affects hundreds of millions of the poorest individuals in (sub)tropical regions, particularly sub-Saharan Africa. Just one drug, praziquantel (PZQ), is available. As discussed, efforts to expand mass drug administration programs may accelerate the ...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328349156f
更新日期:2011-10-01 00:00:00
abstract:PURPOSE OF REVIEW:Amphotericin B (AmpB) is considered the first-line treatment for visceral leishmaniasis in areas in which resistance to antimony is prevalent. This review describes recent advances in clinically available and novel drug delivery systems of AmpB to treat visceral leishmaniasis. RECENT FINDINGS:Over th...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328359eff2
更新日期:2012-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Co-infection with Plasmodium falciparum malaria and Epstein-Barr virus (EBV) are implicated in the cause of endemic Burkitt lymphoma (eBL), the most prevalent pediatric cancer in equatorial Africa. Although the causal association between EBV and eBL has been established, P. falciparum malaria's role i...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328349ac4f
更新日期:2011-10-01 00:00:00
abstract:PURPOSE OF REVIEW:The need for better drugs to treat patients with Chagas disease remains urgent. This review summarizes the advancements in drug development over the past 2 years. RECENT FINDINGS:Drug development efforts are almost exclusively occurring as preclinical research, although phase II studies for the antif...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e3283402956
更新日期:2010-12-01 00:00:00
abstract:PURPOSE OF REVIEW:To explore recent developments in computerized evidence-based guidelines and decision support systems that have been designed to improve the effectiveness and efficiency of antibiotic prescribing. RECENT FINDINGS:The most frequently utilized decision support systems are electronic guidelines and prot...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/qco.0b013e3283118932
更新日期:2008-12-01 00:00:00
abstract::Lyme disease is the most common vector-borne infection affecting children living in temperate parts of the western hemisphere. The widespread anxiety about the long-term consequences of the illness, however, finds no support in the literature. Although the number of long-term follow-up studies is limited, the prognosi...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/00001432-199906000-00018
更新日期:1999-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Migrants living in high-income countries are disproportionately affected by HIV infection and frequently have characteristics associated with poor HIV clinical outcomes. HIV epidemiology among migrants is influenced by changes in migration patterns and variations in transmission risk behaviors. Here w...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000415
更新日期:2018-02-01 00:00:00
abstract:PURPOSE OF REVIEW:This review focuses on only the newest antifungal agents recently approved or still under development and the available data in pediatric and neonatal patients. The larger body of data in adult patients is used for comparative purposes only in an attempt to understand pediatric implications. RECENT F...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/01.qco.0000185986.64759.9a
更新日期:2005-12-01 00:00:00
abstract:PURPOSE OF REVIEW:The aim of this review is to summarize recent developments in our understanding of the modifiable behavioural and biological factors contributing to the transmission of genital herpes simplex infection, and the limited data on the use of antiviral agents for reducing transmission risk in serodiscordan...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/00001432-200402000-00009
更新日期:2004-02-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review is to synopsize and highlight the recent subtle genetic changes in cholera causing toxigenic Vibrio cholerae with special reference to their virulence, integrating and conjugative elements and toxin-antitoxin systems. It is not intended to cover issues on the whole genome se...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0000000000000306
更新日期:2016-10-01 00:00:00
abstract:PURPOSE OF REVIEW:This review examines recent literature on Chagas disease in the immunosuppressed host. RECENT FINDINGS:Chagas disease in immunosuppressed patients may represent acute transmission in an organ recipient, or reactivation of chronic infection in an HIV-infected individual or patient receiving cardiac tr...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e328354f179
更新日期:2012-08-01 00:00:00
abstract:PURPOSE OF REVIEW:Chronic pulmonary aspergillosis (CPA) is a relatively rare, slowly progressive pulmonary syndrome due to Aspergillus spp. that requires specific knowledge in terms of disease entity, diagnosis, management and azole resistance. This review focuses on the recent understanding of CPA entity and the emerg...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/QCO.0b013e32833ed694
更新日期:2010-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Healthcare-associated infections (HAIs) challenge healthcare systems worldwide. As healthcare workers' hands are considered the main vector for transmission of pathogens, effective hand hygiene is the single most important action to prevent HAIs. We sought to highlight new developments and advances in...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章
doi:10.1097/QCO.0000000000000654
更新日期:2020-08-01 00:00:00
abstract::Herpes simplex virus persists in a latent form for the life of its host, periodically reactivating and often resulting in significant psychosocial distress for the patient. Currently no cure is available. Antiviral therapy is the main treatment modality, used either orally, intravenously, or topically to prohibit furt...
journal_title:Current opinion in infectious diseases
pub_type: 杂志文章,评审
doi:10.1097/00001432-200204000-00003
更新日期:2002-04-01 00:00:00