Abstract:
:We conducted two surveys to evaluate the health-seeking behaviors of individuals with acute respiratory infections (ARI) during the COVID-19 outbreak in Wuhan, China. Among 351 participants reporting ARI (10.3%, 351/3,411), 36.5% sought medical assistance. Children were more likely to seek medical assistance than other age-groups (66.1% vs. 28.0%-35.1%). This population-based study demonstrates that the majority of patients with ARI symptoms did not seek medical assistance during the COVID-19 outbreak in Wuhan. These findings may be used to refine the estimates of disease burden and clinical severity of COVID-19 and to plan for health resources allocation.
journal_name
Influenza Other Respir Virusesjournal_title
Influenza and other respiratory virusesauthors
Yang J,Gong H,Chen X,Chen Z,Deng X,Qian M,Hou Z,Ajelli M,Viboud C,Yu Hdoi
10.1111/irv.12804subject
Has Abstractpub_date
2020-09-10 00:00:00eissn
1750-2640issn
1750-2659pub_type
杂志文章abstract:BACKGROUND:At the onset of the pandemic H1N1/09 influenza A outbreak in Australia, health authorities devised official clinical case definitions to guide testing and access to antiviral therapy. OBJECTIVES:To assess the diagnostic accuracy of these case definitions and to attempt to improve on them using a scoring sys...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2012.00398.x
更新日期:2013-05-01 00:00:00
abstract::The ID Screen Influenza H5 Antibody Competition enzyme-linked immunosorbent assay was tested for the detection of antibodies to the H5 subtype of influenza A (IA) virus in waterfowl. Assays were conducted with sera obtained from Mallards (Anas platyrhynchos) and Pekin Ducks (Anas platyrhynchos domestica), experimental...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12070
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Although it is known that febrile respiratory illnesses (FRI) may be caused by multiple respiratory pathogens, there are no population-level studies describing its impact on clinical disease. METHODS:Between May 2009 and October 2012, 7733 FRI patients and controls in the Singapore military had clinical dat...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12312
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Wild birds are the natural hosts for influenza A viruses (IAVs) and provide a niche for the maintenance of this virus. OBJECTIVES:This study was undertaken to analyze nucleotide sequences of the matrix (M) gene of AIVs isolated from wild birds and live bird markets (LBMs) to index the changes occurring in t...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12003
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:Fever and respiratory symptoms are the major causes of hospitalisation in infants aged 90 days or less. Respiratory viruses (RVs) are detected by multiplex reverse transcriptase-polymerase chain reaction (mRT-PCR) in up to 70% of infants tested in this population. Aminotransferase elevation is not uncommon i...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12732
更新日期:2020-07-01 00:00:00
abstract::A myriad of risk factors have been linked to an increase in the severity of the pandemic H1N1 2009 influenza A virus [A(H1N1)pdm09] including pregnancy and obesity where death rates can be elevated as compared to the general population. The goal of this review is to provide an overview of the influence of pregnancy an...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章,评审
doi:10.1111/j.1750-2659.2012.00342.x
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:Research shows that unemployment reduces access to health care and vaccines and increases financial difficulty, family conflict, and other sources of stress that are known to suppress immune function. In addition, seasonal unemployment rates parallel seasonal influenza activity. Following a theory that argue...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2011.00270.x
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:A wide range of methods have been used for estimating influenza-associated deaths in temperate countries. Direct comparisons of estimates produced by using different models with US mortality data have not been published. OBJECTIVE:Compare estimates of US influenza-associated deaths made by using four models...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2009.00073.x
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Guillain-Barre syndrome (GBS) is a rare autoimmune disease characterized by acute, progressive peripheral neuropathy and is commonly associated with the presence of antiganglioside antibodies. Previously, influenza vaccination was linked with the increased incidence of GBS; however, whether antiganglioside a...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2011.00294.x
更新日期:2012-05-01 00:00:00
abstract:BACKGROUND:Reviews of the global response to the 2009 pandemic of influenza A/H1N1 affirmed the importance of assessment of preparedness and response capabilities. DESIGN:The U. S. Centers for Disease Control and Prevention (CDC) and partners developed the National Inventory of Core Capabilities for Pandemic Influenza...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12218
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:The Northern Territory (NT) of Australia has a mix of climates, sparsely distributed population and a large proportion of the populace are Indigenous Australians, and influenza is known to have a disproportionate impact upon this group. Understanding the epidemiology of influenza in this region would inform ...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12757
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:The genetic and antigenic characteristics of influenza A viruses (IAV) within and between species change over time due to antigenic shift and drift. Although pigs are known to play a key role in the epidemiology of IAV between species, little is known about the molecular evolution of IAV hemagglutinin (HA) i...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12190
更新日期:2013-12-01 00:00:00
abstract:AIM:To determine factors associated with severe hospitalized Respiratory syncytial virus (RSV)-associated LRTI and to describe management in tertiary care center. METHODS:Retrospective medical record review was conducted among children under 5 years old hospitalized with RSV-associated LRTI at King Chulalongkorn Memor...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12793
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Limited data exist on transmission dynamics and effectiveness of control measures for influenza in confined settings. OBJECTIVES:To investigate the transmission dynamics of a 2009 pandemic H1N1 influenza A outbreak aboard a Peruvian Navy ship and quantify the effectiveness of the implemented control measure...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12240
更新日期:2014-05-01 00:00:00
abstract::In the centenary year of the devastating 1918-19 pandemic, it seems opportune to reflect on the success of the WHO Global Influenza Surveillance and Response System (GISRS) initiated 70 years ago to provide early warning of changes in influenza viruses circulating in the global population to help mitigate the conseque...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章,评审
doi:10.1111/irv.12565
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVES:Knowledge of the secondary attack rate (SAR) and serial interval (SI) of influenza is important for assessing the severity of seasonal epidemics of the virus. To date, such estimates have required extensive surveys of target populations. Here, we propose a method for estimating the intrafamily SAR and SI fro...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12321
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Patient-reported outcomes (PROs) are particularly relevant in influenza vaccine trials in the elderly where reduction in symptom severity could prevent illness-related functional impairment. OBJECTIVES:To evaluate PROs in people aged ≥ 65 years receiving two different vaccines. METHODS:This was a phase III...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章,随机对照试验
doi:10.1111/irv.12245
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:The 2009 pandemic H1N1 (A(H1N1)pdm09) influenza A virus (IAV) has replaced the previous seasonal H1N1 strain in humans and continues to circulate worldwide. The comparative performance of inactivated A(H1N1)pdm09 influenza vaccines remains of considerable interest. The objective of this study was to evaluate...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12784
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Acute respiratory infections are a leading cause of morbidity and mortality worldwide. Starting in 2009, pandemic influenza A(H1N1) 2009 virus has become one of the leading respiratory pathogens worldwide. However, the overall impact of this virus as a cause of mortality has not been clearly defined. OBJECT...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2010.00187.x
更新日期:2011-03-01 00:00:00
abstract::In this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human-swin...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2011.00246.x
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND:Given the sparse information on the burden of influenza in Lebanon, the Ministry of Public Health established a sentinel surveillance for severe acute respiratory infections (SARI) to identify the attribution of influenza to reported cases. We aim to highlight the proportion of influenza-associated SARI from...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12527
更新日期:2018-05-01 00:00:00
abstract:BACKGROUND:Longitudinal data are limited about the circulating strains of influenza viruses and their public health impact in Indonesia. We conducted influenza surveillance among outpatients and hospitalized patients with influenza-like illness (ILI) across the Indonesian archipelago from 2003 through 2007. METHODOLOG...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2012.00403.x
更新日期:2013-05-01 00:00:00
abstract:OBJECTIVE:Given their medical vulnerabilities, we investigated the epidemiological factors related to H1N1 infection in school-aged children. METHODS:This study analyzed data collected on 7448 school-aged children in South Korea between 18 November and 8 December 2009. RESULTS:We found that H1N1 infection was associa...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2011.00318.x
更新日期:2012-09-01 00:00:00
abstract:BACKGROUND:During April-July 2009, U.S. hospitalization rates for 2009 pandemic influenza A (H1N1) virus (H1N1pdm09) infection were estimated at 4·5/100 000 persons. We describe rates and risk factors for H1N1pdm09 infection among American Indians (AIs) in four isolated southwestern U.S. communities served by the India...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12123
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Respiratory tract infections are a major cause of outpatient visits, yet only a portion is tested to determine the etiologic organism. Multiplex reverse transcriptase polymerase chain reaction (MRT-PCR) assays for detection of multiple viruses are being used increasingly in clinical settings. METHODS:During...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12247
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:Molecular testing for viral pathogens has resulted in increasing detection of multiple viruses in respiratory secretions of ill children. The clinical impact of multiple virus infections on clinical presentation and outcome is unclear. OBJECTIVES:To compare clinical characteristics and viral load between ch...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/j.1750-2659.2011.00265.x
更新日期:2012-01-01 00:00:00
abstract::Within a hand-washing clinical trial, we evaluated factors associated with fomite contamination in households with an influenza-infected child. Influenza virus RNA contamination was higher in households with low absolute humidity and in control households, suggesting that hand washing reduces surface contamination. ...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章,随机对照试验
doi:10.1111/irv.12204
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Several studies have demonstrated the role of meteorological parameters in the seasonality of influenza viruses in tropical and subtropical regions, most importantly temperature, humidity, and rainfall. OBJECTIVES:This study aimed to describe the influence of meteorological parameters in the seasonality of ...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12612
更新日期:2019-03-01 00:00:00
abstract::When the influenza A (H1N1) pandemic spread across the globe from April 2009 to August 2010, many WHO Member States used antiviral drugs, specifically neuraminidase inhibitors (NAIs) oseltamivir and zanamivir, to treat influenza patients in critical condition. Antivirals have been found to be effective in reducing sev...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章,评审
doi:10.1111/irv.12092
更新日期:2013-09-01 00:00:00
abstract::Antiviral drugs continue to be an important option for the treatment of influenza disease and will likely be the only option during the early phases of pandemic. However, the limited number of drug classes licensed for treatment of influenza raises several issues, particularly in the face of drug resistance. Two class...
journal_title:Influenza and other respiratory viruses
pub_type: 杂志文章
doi:10.1111/irv.12049
更新日期:2013-01-01 00:00:00