From eradication to reemergence: the growing threat of malaria in Turkey.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
  • Additional Information
    • Source:
      Publisher: Springer International Country of Publication: Germany NLM ID: 8703571 Publication Model: Electronic Cited Medium: Internet ISSN: 1432-1955 (Electronic) Linking ISSN: 09320113 NLM ISO Abbreviation: Parasitol Res Subsets: MEDLINE
    • Publication Information:
      Original Publication: Berlin : Springer International, c1987-
    • Subject Terms:
    • Abstract:
      According to WHO, between 2000 and 2021, there were approximately 247 million malaria cases and 627,000 deaths globally, with the majority of cases occurring in sub-Saharan Africa. In Turkey, indigenous P. vivax malaria was a major public health problem until its eradication was achieved in 2010. Although indigenous malaria transmission has been significantly reduced since 2010, the country is challenged with imported malaria due to increasing global travel and migration from endemic regions. In this study, all imported malaria cases admitted to Dr. Sadi Konuk Research and Training Hospital, Istanbul, between 2018 and 2023 were included. DNA extraction was performed using archived slides and EDTA blood samples. Real-time PCR was performed to identify samples at the species level using previously reported primers and probes. In addition, all available patient demographics are presented. During the six years between 2018 and 2023, 157 patients were diagnosed with imported malaria. According to the real-time PCR results, 149 cases were P. falciparum (94.9%), five cases were P. vivax (3.2%), two cases were P. ovale (1.3%), and one case was P. malariae (0.6%). The male/female ratio among diagnosed patients was 2.34 (110♂/47♀) among diagnosed patients. Plasmodium falciparum was detected in patients from all African regions, whereas P. vivax was detected only in patients from Liberia and Djibouti. Although malaria cases in Turkey have significantly decreased due to elimination efforts and effective public health interventions, the recent increase in both imported and indigenous cases, as well as the presence of suitable vector species in the country, indicates that malaria still remains a serious public health problem for Turkey.
      (© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)
    • References:
      Agagliati F, Silvestro E, Denina M et al (2022) Imported malaria in children: a 13 years retrospective study. Travel Med Infect Dis 46. https://doi.org/10.1016/j.tmaid.2022.102273.
      Bosilkovski M, Khezzani B, Poposki K et al (2023) Epidemiological and clinical characteristics of imported falciparum malaria in the Republic of North Macedonia: A 13-year experience. Wien Klin Wochenschr 135:609–616. https://doi.org/10.1007/s00508-023-02192-6. (PMID: 10.1007/s00508-023-02192-637010597)
      Calderaro A, Piccolo G, Chezzi C (2024) The laboratory diagnosis of malaria: a focus on the diagnostic assays in non-endemic areas. Int J Mol Sci 25:695. (PMID: 10.3390/ijms250206953825576810815132)
      ECDC (2022) Malaria annual epidemiological report for 2022 key facts.  https://www.ecdc.europa.eu/en/publications-data/malaria-annual-epidemiological-report-2022 . Accessed 25 Sept 2024.
      Gaardbo Kuhn K, Campbell-lendrum DH, Davies CR (2002) A continental risk map for malaria mosquito (Diptera: Culicidae) vectors in Europe. J Med Entomol 39:621–630. (PMID: 10.1603/0022-2585-39.4.621)
      Giannone B, Hedrich N, Schlagenhauf P (2022) Imported malaria in Switzerland, (1990–2019): a retrospective analysis. Travel Med Infect Dis 45. https://doi.org/10.1016/j.tmaid.2021.102251.
      Horak P, Auer H, Wiedermann U, Walochnik J (2023) Malaria in Austria: a retrospective analysis of malaria cases diagnosed at a reference center in 2010–2020. Wien Klin Wochenschr 135:617–624. https://doi.org/10.1007/s00508-023-02179-3. (PMID: 10.1007/s00508-023-02179-33706940510108813)
      Huang F, Li SG, Tian P et al (2021) A retrospective analysis of malaria epidemiological characteristics in Yingjiang County on the China–Myanmar border. Sci Rep 11. https://doi.org/10.1038/s41598-021-93734-3.
      Jetten TH, Martens WJM, Takkem W (1996) Model stimulations to estimate malaria risk under climate change. J Med Entomol 33:361–371. (PMID: 10.1093/jmedent/33.3.3618667382)
      Kaftandjiev I, Harizanov R, Rainova I et al (2022) Epidemiological and clinical characteristics of imported malaria in Bulgaria: a retrospective study of a 21-year period. Travel Med Infect Dis 49. https://doi.org/10.1016/j.tmaid.2022.102400.
      Leys M, Bottieau E, Rebolledo J, Martin C (2024) Imported malaria: a 20-year retrospective study from a tertiary public hospital in Brussels, Belgium. Infect Dis Now 54. https://doi.org/10.1016/j.idnow.2024.104856.
      Matteelli A, Colombini P, Gulletta M et al (1999) Epidemiological features and case management practices of imported malaria in northern Italy 1991–1995. Tropical Med Int Health 4:653–657. https://doi.org/10.1046/j.1365-3156.1999.00468.x. (PMID: 10.1046/j.1365-3156.1999.00468.x)
      Öncel K, Şahin A, Esmer F (2021) Two imported Plasmodium falciparum malaria cases in Şanlıurfa. Turkiye Parazitoloji Dergisi 45:153–156. https://doi.org/10.4274/tpd.galenos.2021.6669. (PMID: 10.4274/tpd.galenos.2021.6669)
      Özbilgin A, Topluoglu S, Es S et al (2011) Malaria in Turkey: successful control and strategies for achieving elimination. Acta Trop 120:15–23. (PMID: 10.1016/j.actatropica.2011.06.011)
      Özbilgin A, Tunalı V, Akar ŞŞ et al (2023) Unpleasant souvenir: imported Plasmodium falciparum malaria in Türkiye. Turkiye Parazitoloji Dergisi 47:204–208. https://doi.org/10.4274/tpd.galenos.2023.99815. (PMID: 10.4274/tpd.galenos.2023.99815)
      Özkeklikçi A, Avcıoğlu F (2019) The epidemiology of malaria in Gaziantep between 2005 and 2015. Turkiye Parazitoloji Dergisi 43:102–105. https://doi.org/10.4274/tpd.galenos.2019.5265. (PMID: 10.4274/tpd.galenos.2019.5265)
      Piyal B, Akdur R, Ocaktan E, Yozgatligil C (2013) An analysis of the prevalence of malaria in Turkey over the last 85 years. Pathog Glob Health 107:30–34. (PMID: 10.1179/2047773212Y.0000000064234328614001600)
      Ratovonjanahary T, Danwang C, Robert A, Yombi JC (2024) Nine years of imported malaria in a teaching hospital in Belgium: demographics, clinical characteristics, and outcomes. Diagn Microbiol Infect Dis 108. https://doi.org/10.1016/j.diagmicrobio.2024.116206.
      Sachs J, Malaney P (2002) The economic and social burden of malaria. Nature 415:680–685. (PMID: 10.1038/415680a11832956)
      Şahin Sİ, Çabalak M, Bal T et al (2019) Retrospective analysis of cases with imported malaria in Hatay Province of Turkey: seventy-five cases in ten years. Turkiye Parazitoloji Dergisi 43:60–64. https://doi.org/10.4274/tpd.galenos.2019.6123. (PMID: 10.4274/tpd.galenos.2019.6123)
      Sandeu MM, Moussiliou A, Moiroux N, et al (2012) Optimized pan-species and speciation duplex real-time PCR assays for Plasmodium parasites detection in malaria vectors. PLoS One 7. https://doi.org/10.1371/journal.pone.0052719.
      Sarı ND, Yörük G (2019) Retrospective evaluation of 31 malaria cases hospitalized in our clinic between 2012–2018. Turkiye Parazitoloji Dergisi 43:170–174. https://doi.org/10.4274/tpd.galenos.2019.6229. (PMID: 10.4274/tpd.galenos.2019.6229)
      Stockemer D, Niemann A, Unger D, Speyer J (2020) The “refugee crisis”, immigration attitudes, and Euroscepticism. Int Migr Rev 54:883–912. https://doi.org/10.1177/0197918319879926. (PMID: 10.1177/0197918319879926)
      StudyinTurkey.com (2022) Study in Turkey; journey to success.  https://www.studyinturkiye.gov.tr/StudyinTurkey/StudyinTurkey . Accessed 25 Sept 2024.
      TSMS (2023) Turkish state meteorological service report 1998–2024.  https://www.mgm.gov.tr/eng/forecast-cities.aspx . Accessed on 25 Sept 2024.
      Türe Z, Yildiz O, Yaman O et al (2023) Domestic malaria cases in Kayseri Province. Mikrobiyol Bul 57:307–316. https://doi.org/10.5578/mb.20239922. (PMID: 10.5578/mb.2023992237067215)
      Turkish Statistical Institute (2023) Annual report of tourism.  https://data.tuik.gov.tr/Bulten/Index?p=Tourism-Statistics-Quarter-IV:-October-December,-2023-53661 . Accessed 25 Sept 2024.
      WHO (2023) World malaria report 2022.  https://www.who.int/teams/global-malaria-programme/reports/world-malaria-report-2023 . Accessed 25 Sept 2024.
      YentürDoni N, YildizZeyrek F, Seyrek A et al (2016) Şanliurfa’da 2001–2011 Yillarina Ait Sitma Epidemiyolojik Verilerinin Degerlendirilmesi. Mikrobiyol Bul 50:307–314. https://doi.org/10.5578/mb.21055. (PMID: 10.5578/mb.21055)
    • Grant Information:
      222S036 Türkiye Bilimsel ve Teknolojik Araştırma Kurumu; 222S036 Türkiye Bilimsel ve Teknolojik Araştırma Kurumu; 222S036 Türkiye Bilimsel ve Teknolojik Araştırma Kurumu
    • Contributed Indexing:
      Keywords: Plasmodium falciparum; Imported malaria; Istanbul; Turkey
    • Publication Date:
      Date Created: 20241005 Date Completed: 20241005 Latest Revision: 20241104
    • Publication Date:
      20241105
    • Accession Number:
      10.1007/s00436-024-08363-2
    • Accession Number:
      39367982