نتایج جستجو برای: کنگو cchf
تعداد نتایج: 575 فیلتر نتایج به سال:
BACKGROUND Crimean Congo hemorrhagic fever (CCHF) is a tick-borne viral zoonotic disease that has been reported in almost all geographic regions in Pakistan. The aim of this study was to identify spatial clusters of human cases of CCHF reported in country. METHODS Kulldorff's spatial scan statisitc, Anselin's Local Moran's I and Getis Ord Gi* tests were applied on data (i.e. number of laborat...
Crimean-Congo Haemorrhagic Fever (CCHF) is a severe tick-borne disease, endemic in many countries in Africa, the Middle East, Eastern Europe and Asia. There is no approved vaccine currently available against CCHF. The most promising candidate, which has previously been shown to confer protection in the small animal model, is a modified Vaccinia Ankara virus vector expressing the CCHF viral glyc...
OBJECTIVE Crimean-Congo hemorrhagic fever (CCHF) is a tick-borne viral hemorrhagic fever. Disseminated intravascular coagulation (DIC) is an important complication of this disease, especially in severe and fatal cases. Antithrombin (AT) acts as an anticoagulant by inactivating thrombin, Factor IX, Factor X and Factor XI. We conducted this study to investigate the AT levels and their prognostic ...
1882 Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 10, No. 10, October 2004 been in contact with people with fever for several weeks before his illness. He lived in close proximity to goats and cattle, but no blood samples were taken from these animals. Although no ticks were found on nearby goats, 10 Amblyomma and Hyalomma ticks were collected from three cattle. Ticks were negative for...
BACKGROUND & OBJECTIVES Crimean-Congo haemorrhagic fever (CCHF) can be fatal with bleeding, shock and disseminated intravascular coagulopathy (DIC). Although similar genetic strains have been defined, the causes of the clinical differences between the cases are yet to be found. We aimed to demonstrate the balance between oxidant and antioxidant system in CCHF. METHODS In this study, the patie...
Crimean-Congo hemorrhagic fever (CCHF) is a highly contagious viral tick-borne disease with case-fatality rates as high as 50%. We describe a collaborative evaluation of the characteristics, performance, and on-site applicability of serologic and molecular assays for diagnosis of CCHF. We evaluated ELISA, immunofluorescence, quantitative reverse transcription PCR, and low-density macroarray ass...
Objectives: The aim of this study was to evaluate clinical and laboratory features of CCHF cases on admission to the emergency department. Materials and methods: Clinical and laboratory features of CCHF cases which applied to the emergency department of a district general hospital (Erbaa, Tokat Province) between the period of 2008 and 2010 were retrospectively assessed. Results: Totally 15 case...
Southeast of Iran is an endemic area for Malaria and Crimean-Congo hemorrhagic fever (CCHF). In 1999, we faced with an outbreak of CCHF in Sistan and Baluchistan Province, in the border of Pakistan and Afghanistan. The most cases of Malaria in Iran are also reported from this area. This article presents a 17-year- old woman who admitted to our hospital because of acute fever, headache, epistaxi...
Crimean-Congo Hemorrhagic Fever (CCHF) is a severe tick-borne disease, endemic in many countries in Africa, the Middle East, Eastern Europe and Asia. Between 15-70% of reported cases are fatal with no approved vaccine available. In the present study, the attenuated poxvirus vector, Modified Vaccinia virus Ankara, was used to develop a recombinant candidate vaccine expressing the CCHF virus nucl...
Crimean-Congo hemorrhagic fever (CCHF) virus has the widest geographic range of all tick-borne viruses and is endemic in more than 30 countries in Eurasia and Africa. Over the past decade, new foci have emerged or re-emerged in the Balkans and neighboring areas. Here we discuss the factors influencing CCHF incidence and focus on the main issue of the use of ribavirin for treating this infection...
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