Abstract:
BACKGROUND:The Middle East respiratory syndrome (MERS) is proposed to be a zoonotic disease. Dromedary camels have been implicated due to reports that some confirmed cases were exposed to camels. Risk factors for MERS coronavirus (MERS-CoV) infections in humans are incompletely understood. This study aimed to describe the demographic characteristics, mortality rate, clinical manifestations and comorbidities with confirmed cases of MERS-CoV. METHODS:Retrospective chart review were performed to identify all laboratory-confirmed cases of MERS-CoV in Saudi Arabia who reported to the Ministry of Health (MOH) of Saudi Arabia and WHO between April 23, 2014 and August 31, 2015. Patients' charts were also reviewed for demographic information, mortality, comorbidities, clinical presentations, health care facility and presented with descriptive and comparative statistics using non parametric binomial test and Chi-square test. RESULTS:Confirmed cases of male patients (61.1%) exceeded those of female patients (38.9%). Infections among Saudi patients (62.6%) exceeded those among non-Saudi patients (37.4%; P = 0.001). The majority of the patients were aged 21-40 years (37.4%) or 41-60 years (35.8%); 43 (22.6%) were aged >61 years, and (8) 4.2% were aged 0-20 years. There was a difference in mortality between confirmed MERS-CoV cases (63.7% alive versus 36.3% dead cases, respectively). Furthermore, fever with cough and shortness of breath (SOB) (n = 39; 20.5%), fever with cough (n = 29; 15.3%), fever (n = 18; 9.5%), and fever with SOB (n = 13; 6.8%), were the most common clinical manifestations associated with confirmed MERS-CoV cases. CONCLUSION:MERS-CoV is considered an epidemic in Saudi Arabia. The results of the present study showed that the frequency of cases is higher among men than women, in Saudi patients than non-Saudi, and those between 21 to 60 years are most affected. Further studies are required to improve the surveillance associated with MERS-CoV to get definite and clear answers and better understanding of the MERS-CoV outbreak as well the source, and route of infection transmission in Saudi Arabia.
journal_name
BMC Infect Disjournal_title
BMC infectious diseasesauthors
Aleanizy FS,Mohmed N,Alqahtani FY,El Hadi Mohamed RAdoi
10.1186/s12879-016-2137-3subject
Has Abstractpub_date
2017-01-05 00:00:00pages
23issue
1issn
1471-2334pii
10.1186/s12879-016-2137-3journal_volume
17pub_type
杂志文章abstract:BACKGROUND:Brucellosis is a zoonotic disease caused by brucella. It has been an increasing trend in recent years (Wang H, Xu WM, Zhu KJ, Zhu SJ, Zhang HF, Wang J, Yang Y, Shao FY, Jiang NM, Tao ZY, Jin HY, Tang Y, Huo LL, Dong F, Li ZJ, Ding H, Liu ZG, Emerg Microbes Infect 9:889-99, 2020). Brucellosis is capable to in...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-020-05358-z
更新日期:2020-09-07 00:00:00
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journal_title:BMC infectious diseases
pub_type: 杂志文章,评审
doi:10.1186/1471-2334-7-24
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abstract:BACKGROUND:International contact-tracing (CT) following exposure during long-distance air travel is resource-intensive, whereas evidence for risk of tuberculosis (TB) transmission during international travel is weak. In this study, we systematically analyzed the information from international requests for CT received a...
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pub_type: 杂志文章
doi:10.1186/s12879-020-04982-z
更新日期:2020-04-06 00:00:00
abstract:BACKGROUND:The spread of multidrug-resistant tuberculosis (MDR-TB) Mycobacterium tuberculosis (M. tuberculosis) strains has been a big challenge to the TB control and prevention in China. Knowledge about patterns of drug resistance in TB high-burden areas of China is crucial to develop appropriate control strategies. W...
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pub_type: 杂志文章
doi:10.1186/s12879-016-1848-9
更新日期:2016-09-27 00:00:00
abstract:BACKGROUND:Tuberculosis (TB) contact tracing is a key strategy for containing TB and provides addition to the passive case finding approach. However, this practice has not been implemented in Tanzania, where there is unacceptably high treatment gap of 62.1% between cases estimated and cases detected. Therefore calls fo...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-018-3036-6
更新日期:2018-03-06 00:00:00
abstract:BACKGROUND:Variations of porB1A and porB1B genes and their serotypes exist in Neisseria gonorrhoeae isolates from different geographical areas, and some site mutations in the porB1B gene correlate with drug resistance. METHODS:The β-lactamase production of N. gonorrhoeae isolates was determined by paper acidometric te...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-10-323
更新日期:2010-11-10 00:00:00
abstract:BACKGROUND:Although there is a large increase in investment for tuberculosis control in Myanmar, there are few operational analyses to inform policies. Only 34% of nationally reported cases are from women. In this study, we investigate sex differences in tuberculosis diagnoses in Myanmar in order to identify potential ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-016-1429-y
更新日期:2016-03-03 00:00:00
abstract:BACKGROUND:In Tashkent (Uzbekistan), TB treatment is provided in accordance with the DOTS strategy. Of 1087 pulmonary TB patients started on treatment in 2005, 228 (21%) defaulted. This study investigates who the defaulters in Tashkent are, when they default and why they default. METHODS:We reviewed the records of 126...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-8-97
更新日期:2008-07-22 00:00:00
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journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-017-2736-7
更新日期:2017-09-25 00:00:00
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journal_title:BMC infectious diseases
pub_type: 临床试验,杂志文章
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更新日期:2010-03-10 00:00:00
abstract:BACKGROUND:Differences in the susceptibility of Candida species to antifungal drugs make identification to the species level important for clinical management of candidemia. Molecular tests are not yet standardized or available in most clinical laboratories, although such tests can reduce the time required for species ...
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pub_type: 杂志文章
doi:10.1186/1471-2334-13-467
更新日期:2013-10-07 00:00:00
abstract:BACKGROUND:The emergence of extensively drug-resistant tuberculosis (XDR-TB) has raised public health concern for global TB control. Although multi drug-resistant tuberculosis (MDR- TB) prevalence and associated genetic mutations in Morocco are well documented, scarce information on XDR TB is available. Hence, the eval...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-018-3009-9
更新日期:2018-02-27 00:00:00
abstract:BACKGROUND:Dengue cases have been classified according to disease severity into dengue fever (DF) and dengue hemorrhagic fever (DHF). Although DF is considered a non-severe manifestation of dengue, it has been recently demonstrated that DF represents a heterogeneous group of patients with varied clinical complications ...
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pub_type: 杂志文章
doi:10.1186/1471-2334-13-350
更新日期:2013-07-28 00:00:00
abstract:BACKGROUND:People successfully completing treatment for tuberculosis remain at elevated risk for recurrent disease, either from relapse or reinfection. Identifying risk factors for recurrent tuberculosis may help target post-tuberculosis screening and care. METHODS:We enrolled 500 patients with smear-positive pulmonar...
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pub_type: 杂志文章
doi:10.1186/s12879-020-05515-4
更新日期:2020-10-23 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12879-016-1793-7
更新日期:2016-08-26 00:00:00
abstract:BACKGROUND:Indirect herd effect from vaccination of children offers potential for improving the effectiveness of influenza prevention in the remaining unvaccinated population. Static models used in cost-effectiveness analyses cannot dynamically capture herd effects. The objective of this study was to develop a methodol...
journal_title:BMC infectious diseases
pub_type: 杂志文章,meta分析
doi:10.1186/1471-2334-13-25
更新日期:2013-01-22 00:00:00
abstract:BACKGROUND:Streptococcus pneumoniae is a commensal of the human upper respiratory tract and a major cause of morbidity and mortality worldwide. This paper presents the distribution of serotypes and antimicrobial resistance in commensal S. pneumoniae strains cultured from healthy carriers older than four years of age in...
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pub_type: 杂志文章
doi:10.1186/s12879-018-3341-0
更新日期:2018-08-29 00:00:00
abstract:BACKGROUND:The new HIV treatment guidelines in China recommend antiretroviral therapy (ART) for all people living with HIV, but significant gaps in implementation still exist. Pre-exposure prophylaxis (PrEP) can effectively reduce the risk of HIV transmission among men who have sex with men (MSM). This study assessed t...
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pub_type: 杂志文章
doi:10.1186/s12879-018-3516-8
更新日期:2018-11-28 00:00:00
abstract:BACKGROUND:Pyrazinamide (PZA) plays a unique role in the treatment for multidrug-resistant tuberculosis (MDR-TB) in both first- and second-line regimens. The aim of this study was to investigate the prevalence and molecular characterization of PZA resistance among MDR-TB isolates collected in Chongqing municipality. M...
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pub_type: 杂志文章
doi:10.1186/s12879-017-2761-6
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pub_type: 杂志文章
doi:10.1186/1471-2334-12-366
更新日期:2012-12-21 00:00:00
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journal_title:BMC infectious diseases
pub_type: 杂志文章,多中心研究
doi:10.1186/s12879-015-1105-7
更新日期:2015-08-21 00:00:00
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pub_type: 杂志文章
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更新日期:2019-03-15 00:00:00
abstract:BACKGROUND:Non-touch fittings have been reported to be susceptible for Pseudomonas aeruginosa accumulation. A number of factors may contribute to this, including the frequency of usage, duration of water stagnation, or presence of plastic materials. Programmable non-touch fittings are appearing which allow regular auto...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-13-402
更新日期:2013-08-30 00:00:00
abstract:BACKGROUND:Erythema induratum of Bazin (EIB) - nodular vasculitis associated with Mycobacterium tuberculosis (TB) - and Tuberculosis-Associated Ocular Inflammation (TB-AOI) represent uncommon manifestations of TB. There is limited data and a lack of diagnostic and treatment standards for these conditions. METHODS:Elev...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-019-3737-5
更新日期:2019-01-29 00:00:00
abstract:BACKGROUND:As most data on hepatitis in resource-poor countries relate to urban communities, surveys in the rural environment are necessary to determine the 'true' prevalence of these viral infections. We undertook a survey to determine the prevalence of hepatitis B virus (HBV) infection in an apparently healthy rural ...
journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/1471-2334-13-286
更新日期:2013-06-24 00:00:00
abstract:BACKGROUND:Lack of rapid and reliable susceptibility testing for second-line drugs used in the treatment of multidrug-resistant tuberculosis (MDR-TB) may limit treatment success. METHODS:Mycobacterium tuberculosis isolates from patients referred to Kibong'oto National TB Hospital in Tanzania for second-line TB treatme...
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pub_type: 杂志文章
doi:10.1186/1471-2334-13-432
更新日期:2013-09-14 00:00:00
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journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-020-05550-1
更新日期:2020-11-07 00:00:00
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pub_type: 杂志文章
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更新日期:2019-08-22 00:00:00
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journal_title:BMC infectious diseases
pub_type: 杂志文章
doi:10.1186/s12879-018-2944-9
更新日期:2018-01-17 00:00:00