Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis.
There are uncertainties about the global epidemiological data of infections due to Crimean-Congo hemorrhagic fever virus (CCHFV). We estimated the global case fatality rate (CFR) of CCHFV infections and the prevalence of CCHFV in humans, ticks and other animal species. We also explored the socio-dem...
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ftdoajarticles:oai:doaj.org/article:18399222b507432bb023ae60497ede2a 2023-05-15T15:17:46+02:00 Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. Jean Thierry Ebogo Belobo Sebastien Kenmoe Cyprien Kengne-Nde Cynthia Paola Demeni Emoh Arnol Bowo-Ngandji Serges Tchatchouang Jocelyne Noel Sowe Wobessi Chris Andre Mbongue Mikangue Hervé Raoul Tazokong Sandrine Rachel Kingue Bebey Efietngab Atembeh Noura Aude Christelle Ka'e Raïssa Estelle Guiamdjo Simo Abdou Fatawou Modiyinji Dimitri Tchami Ngongang Emmanuel Che Sorel Kenfack Nathalie Diane Nzukui Nathalie Amvongo Adjia Isabelle Tatiana Babassagana Gadji Mahamat Donatien Serge Mbaga Wilfred Fon Mbacham Serge Alain Sadeuh-Mbah Richard Njouom 2021-04-01T00:00:00Z https://doi.org/10.1371/journal.pntd.0009299 https://doaj.org/article/18399222b507432bb023ae60497ede2a EN eng Public Library of Science (PLoS) https://doi.org/10.1371/journal.pntd.0009299 https://doaj.org/toc/1935-2727 https://doaj.org/toc/1935-2735 1935-2727 1935-2735 doi:10.1371/journal.pntd.0009299 https://doaj.org/article/18399222b507432bb023ae60497ede2a PLoS Neglected Tropical Diseases, Vol 15, Iss 4, p e0009299 (2021) Arctic medicine. Tropical medicine RC955-962 Public aspects of medicine RA1-1270 article 2021 ftdoajarticles https://doi.org/10.1371/journal.pntd.0009299 2022-12-31T06:00:02Z There are uncertainties about the global epidemiological data of infections due to Crimean-Congo hemorrhagic fever virus (CCHFV). We estimated the global case fatality rate (CFR) of CCHFV infections and the prevalence of CCHFV in humans, ticks and other animal species. We also explored the socio-demographic and clinical factors that influence these parameters. In this systematic review with meta-analyses we searched publications from database inception to 03rd February 2020 in Pubmed, Scopus, and Global Index Medicus. Studies included in this review provided cross-sectional data on the CFR and/or prevalence of one or more targets used for the detection of CCHFV. Two independent investigators selected studies to be included. Data extraction and risk of bias assessment were conducted independently by all authors. Data collected were analysed using a random effect meta-analysis. In all, 2345 records were found and a total of 312 articles (802 prevalence and/or CFR data) that met the inclusion criteria were retained. The overall CFR was 11.7% (95% CI = 9.1-14.5), 8.0% (95% CI = 1.0-18.9), and 4.7% (95% CI = 0.0-37.6) in humans with acute, recent, and past CCHFV infections respectively. The overall CCHFV acute infections prevalence was 22.5% (95% CI = 15.7-30.1) in humans, 2.1% (95% CI = 1.3-2.9) in ticks, and 4.5% (95% CI = 1.9-7.9) in other animal species. The overall CCHFV recent infections seroprevalence was 11.6% (95% CI = 7.9-16.4) in humans and 0.4% (95% CI = 0.0-2.9) in other animal species. The overall CCHFV past infections seroprevalence was 4.3% (95% CI = 3.3-5.4) in humans and 12.0% (95% CI = 9.9-14.3) in other animal species. CFR was higher in low-income countries, countries in the WHO African, South-East Asia and Eastern Mediterranean regions, in adult and ambulatory patients. CCHFV detection rate in humans were higher in CCHFV suspected cases, healthcare workers, adult and hospitalized patients, ticks of the genus Ornithodoros and Amblyomma and in animals of the orders Perissodactyla and ... Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic PLOS Neglected Tropical Diseases 15 4 e0009299 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Arctic medicine. Tropical medicine RC955-962 Public aspects of medicine RA1-1270 |
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Arctic medicine. Tropical medicine RC955-962 Public aspects of medicine RA1-1270 Jean Thierry Ebogo Belobo Sebastien Kenmoe Cyprien Kengne-Nde Cynthia Paola Demeni Emoh Arnol Bowo-Ngandji Serges Tchatchouang Jocelyne Noel Sowe Wobessi Chris Andre Mbongue Mikangue Hervé Raoul Tazokong Sandrine Rachel Kingue Bebey Efietngab Atembeh Noura Aude Christelle Ka'e Raïssa Estelle Guiamdjo Simo Abdou Fatawou Modiyinji Dimitri Tchami Ngongang Emmanuel Che Sorel Kenfack Nathalie Diane Nzukui Nathalie Amvongo Adjia Isabelle Tatiana Babassagana Gadji Mahamat Donatien Serge Mbaga Wilfred Fon Mbacham Serge Alain Sadeuh-Mbah Richard Njouom Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
topic_facet |
Arctic medicine. Tropical medicine RC955-962 Public aspects of medicine RA1-1270 |
description |
There are uncertainties about the global epidemiological data of infections due to Crimean-Congo hemorrhagic fever virus (CCHFV). We estimated the global case fatality rate (CFR) of CCHFV infections and the prevalence of CCHFV in humans, ticks and other animal species. We also explored the socio-demographic and clinical factors that influence these parameters. In this systematic review with meta-analyses we searched publications from database inception to 03rd February 2020 in Pubmed, Scopus, and Global Index Medicus. Studies included in this review provided cross-sectional data on the CFR and/or prevalence of one or more targets used for the detection of CCHFV. Two independent investigators selected studies to be included. Data extraction and risk of bias assessment were conducted independently by all authors. Data collected were analysed using a random effect meta-analysis. In all, 2345 records were found and a total of 312 articles (802 prevalence and/or CFR data) that met the inclusion criteria were retained. The overall CFR was 11.7% (95% CI = 9.1-14.5), 8.0% (95% CI = 1.0-18.9), and 4.7% (95% CI = 0.0-37.6) in humans with acute, recent, and past CCHFV infections respectively. The overall CCHFV acute infections prevalence was 22.5% (95% CI = 15.7-30.1) in humans, 2.1% (95% CI = 1.3-2.9) in ticks, and 4.5% (95% CI = 1.9-7.9) in other animal species. The overall CCHFV recent infections seroprevalence was 11.6% (95% CI = 7.9-16.4) in humans and 0.4% (95% CI = 0.0-2.9) in other animal species. The overall CCHFV past infections seroprevalence was 4.3% (95% CI = 3.3-5.4) in humans and 12.0% (95% CI = 9.9-14.3) in other animal species. CFR was higher in low-income countries, countries in the WHO African, South-East Asia and Eastern Mediterranean regions, in adult and ambulatory patients. CCHFV detection rate in humans were higher in CCHFV suspected cases, healthcare workers, adult and hospitalized patients, ticks of the genus Ornithodoros and Amblyomma and in animals of the orders Perissodactyla and ... |
format |
Article in Journal/Newspaper |
author |
Jean Thierry Ebogo Belobo Sebastien Kenmoe Cyprien Kengne-Nde Cynthia Paola Demeni Emoh Arnol Bowo-Ngandji Serges Tchatchouang Jocelyne Noel Sowe Wobessi Chris Andre Mbongue Mikangue Hervé Raoul Tazokong Sandrine Rachel Kingue Bebey Efietngab Atembeh Noura Aude Christelle Ka'e Raïssa Estelle Guiamdjo Simo Abdou Fatawou Modiyinji Dimitri Tchami Ngongang Emmanuel Che Sorel Kenfack Nathalie Diane Nzukui Nathalie Amvongo Adjia Isabelle Tatiana Babassagana Gadji Mahamat Donatien Serge Mbaga Wilfred Fon Mbacham Serge Alain Sadeuh-Mbah Richard Njouom |
author_facet |
Jean Thierry Ebogo Belobo Sebastien Kenmoe Cyprien Kengne-Nde Cynthia Paola Demeni Emoh Arnol Bowo-Ngandji Serges Tchatchouang Jocelyne Noel Sowe Wobessi Chris Andre Mbongue Mikangue Hervé Raoul Tazokong Sandrine Rachel Kingue Bebey Efietngab Atembeh Noura Aude Christelle Ka'e Raïssa Estelle Guiamdjo Simo Abdou Fatawou Modiyinji Dimitri Tchami Ngongang Emmanuel Che Sorel Kenfack Nathalie Diane Nzukui Nathalie Amvongo Adjia Isabelle Tatiana Babassagana Gadji Mahamat Donatien Serge Mbaga Wilfred Fon Mbacham Serge Alain Sadeuh-Mbah Richard Njouom |
author_sort |
Jean Thierry Ebogo Belobo |
title |
Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
title_short |
Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
title_full |
Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
title_fullStr |
Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
title_full_unstemmed |
Worldwide epidemiology of Crimean-Congo Hemorrhagic Fever Virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
title_sort |
worldwide epidemiology of crimean-congo hemorrhagic fever virus in humans, ticks and other animal species, a systematic review and meta-analysis. |
publisher |
Public Library of Science (PLoS) |
publishDate |
2021 |
url |
https://doi.org/10.1371/journal.pntd.0009299 https://doaj.org/article/18399222b507432bb023ae60497ede2a |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
PLoS Neglected Tropical Diseases, Vol 15, Iss 4, p e0009299 (2021) |
op_relation |
https://doi.org/10.1371/journal.pntd.0009299 https://doaj.org/toc/1935-2727 https://doaj.org/toc/1935-2735 1935-2727 1935-2735 doi:10.1371/journal.pntd.0009299 https://doaj.org/article/18399222b507432bb023ae60497ede2a |
op_doi |
https://doi.org/10.1371/journal.pntd.0009299 |
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PLOS Neglected Tropical Diseases |
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