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Abstract

Background

Haemolytic uremic syndrome (HUS) is a severe complication of infection with Shiga toxin-producing (STEC). Although the reservoirs of STEC are known, the source of the infection of sporadic cases is often unknown. In 2023, we observed several cases of bloody diarrhoea with STEC infection in children and adolescents returning from vacations.

Aim

We aimed to explore the association between travel and bloody diarrhoea with STEC infection in children and adolescents.

Methods

We included all children and adolescents with bloody diarrhoea with STEC infection identified in 2023 by the ItalKid-HUS Network surveillance system in northern Italy. We interviewed children’s families and sent a questionnaire on recent travels abroad. The exposure time was between 3 days after arrival abroad and 5 days after return home. A self-controlled case series (SCCS) design was used in the analysis.

Results

Of the 43 cases, 11 developed HUS. Twenty-three cases did not travel abroad, while 20 had travelled to several destinations. The incidence rate ratio (IRR) associated with travel to Egypt was 88.6 (95% confidence interval (CI): 17.0–462). Serotype analysis excluded the possibility of a single strain causing the infections. We did not find the source of the infections.

Conclusion

There is an elevated risk of acquiring STEC infection with bloody diarrhoea and HUS associated with travel to Egypt. Specific investigations to identify the source are needed to implement effective preventive measures.

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2024-07-25
2024-07-26
http://instance.metastore.ingenta.com/content/10.2807/1560-7917.ES.2024.29.30.2400056
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References

  1. Freedman SB, van de Kar NCAJ, Tarr PI. Shiga Toxin-Producing Escherichia coli and the hemolytic-uremic syndrome. N Engl J Med. 2023;389(15):1402-14.  https://doi.org/10.1056/NEJMra2108739  PMID: 37819955 
  2. Ardissino G, Possenti I, Vignati C, Daprai L, Capone V, Brigotti M, et al. Is Shigatoxin 1 protective for the development of Shigatoxin 2-related hemolytic uremic syndrome in children? Data from the ItalKid-HUS Network. Pediatr Nephrol. 2020;35(10):1997-2001.  https://doi.org/10.1007/s00467-020-04697-y  PMID: 32734345 
  3. Ardissino G, Salardi S, Colombo E, Testa S, Borsa-Ghiringhelli N, Paglialonga F, et al. Epidemiology of haemolytic uremic syndrome in children. Data from the North Italian HUS network. Eur J Pediatr. 2016;175(4):465-73.  https://doi.org/10.1007/s00431-015-2642-1  PMID: 26498648 
  4. Terajima J, Izumiya H, Hara-Kudo Y, Ohnishi M. Shiga Toxin (Verotoxin)-producing Escherichia coli and foodborne disease: a review. Food Saf (Tokyo). 2017;5(2):35-53.  https://doi.org/10.14252/foodsafetyfscj.2016029  PMID: 32231928 
  5. Ardissino G, Vignati C, Masia C, Capone V, Colombo R, Tel F, et al. Bloody diarrhea and Shiga toxin-producing Escherichia coli hemolytic uremic syndrome in children: data from the ItalKid-HUS Network. J Pediatr. 2021;237:34-40.e1.  https://doi.org/10.1016/j.jpeds.2021.06.048  PMID: 34197890 
  6. Bruyand M, Mariani-Kurkdjian P, Gouali M, de Valk H, King LA, Le Hello S, et al. Hemolytic uremic syndrome due to Shiga toxin-producing Escherichia coli infection. Med Mal Infect. 2018;48(3):167-74.  https://doi.org/10.1016/j.medmal.2017.09.012  PMID: 29054297 
  7. Joseph A, Cointe A, Mariani Kurkdjian P, Rafat C, Hertig A. Shiga toxin-associated hemolytic uremic syndrome: a narrative review. Toxins (Basel). 2020;12(2):67.  https://doi.org/10.3390/toxins12020067  PMID: 31973203 
  8. Farrington CP. Relative incidence estimation from case series for vaccine safety evaluation. Biometrics. 1995;51(1):228-35.  https://doi.org/10.2307/2533328  PMID: 7766778 
  9. Petersen I, Douglas I, Whitaker H. Self controlled case series methods: an alternative to standard epidemiological study designs. BMJ. 2016;354:i4515.  https://doi.org/10.1136/bmj.i4515  PMID: 27618829 
  10. Cadarette SM, Maclure M, Delaney JAC, Whitaker HJ, Hayes KN, Wang SV, et al. Control yourself: ISPE-endorsed guidance in the application of self-controlled study designs in pharmacoepidemiology. Pharmacoepidemiol Drug Saf. 2021;30(6):671-84.  https://doi.org/10.1002/pds.5227  PMID: 33715267 
  11. Whitaker HJ, Farrington CP, Spiessens B, Musonda P. Tutorial in biostatistics: the self-controlled case series method. Stat Med. 2006;25(10):1768-97.  https://doi.org/10.1002/sim.2302  PMID: 16220518 
  12. Majowicz SE, Scallan E, Jones-Bitton A, Sargeant JM, Stapleton J, Angulo FJ, et al. Global incidence of human Shiga toxin-producing Escherichia coli infections and deaths: a systematic review and knowledge synthesis. Foodborne Pathog Dis. 2014;11(6):447-55.  https://doi.org/10.1089/fpd.2013.1704  PMID: 24750096 
  13. Elmonir W, Shalaan S, Tahoun A, Mahmoud SF, Remela EMA, Eissa R, et al. Prevalence, antimicrobial resistance, and genotyping of Shiga toxin-producing Escherichia coli in foods of cattle origin, diarrheic cattle, and diarrheic humans in Egypt. Gut Pathog. 2021;13(1):8.  https://doi.org/10.1186/s13099-021-00402-y  PMID: 33546735 
  14. Abdel-Aziz, M AT. Detection of Escherichia coli O157: H7 from patients with Gastroenteritis. Egypt J Med Microbiol. 2024;33(1):145-52.  https://doi.org/10.21608/ejmm.2024.334722 
  15. Eid R, Bakr A, Elmougy A, Zedan MM, Allam NA, Sarhan A, et al. Postdiarrheal hemolytic uremic syndrome in Egyptian children: An 11-year single-center experience. Saudi J Kidney Dis Transpl. 2020;31(6):1376-87.  https://doi.org/10.4103/1319-2442.308349  PMID: 33565450 
  16. United Nations Children's Fund (Unicef). Children in Egypt, aged 0-17 years census 2017. New York: Unicef; 2017. Available from https://www.unicef.org/egypt/media/5341/file/Children%20(English).pdf
  17. McKeown P, O’Connor M, McDonnell G, Di Renzi M, Foley B, Garvey P, et al. Outbreak of shigellosis in Irish holidaymakers associated with travel to Egypt. Euro Surveill. 2005;10(6):E050630.4. https://doi.org/10.2807/esw.10.26.02737-en  PMID: 16783111 
  18. Frank C, Walter J, Muehlen M, Jansen A, van Treeck U, Hauri AM, et al. Large outbreak of hepatitis A in tourists staying at a hotel in Hurghada, Egypt, 2004--orange juice implicated. Euro Surveill. 2005;10(6):E050609.2. https://doi.org/10.2807/esw.10.23.02720-en  PMID: 16783096 
  19. Couturier E, Roque-Afonso AM, Letort MJ, Dussaix E, Vaillant V, de Valk H. Cluster of cases of hepatitis A with a travel history to Egypt, September-November 2008, France. Euro Surveill. 2009;14(3):19094.  https://doi.org/10.2807/ese.14.03.19094-en  PMID: 19161726 
  20. Robesyn E, Micalessi MI, Quoilin S, Naranjo M, Thomas I. Cluster of hepatitis A cases among travellers returning from Egypt, Belgium, September through November 2008. Euro Surveill. 2009;14(3):19095.  https://doi.org/10.2807/ese.14.03.19095-en  PMID: 19161725 
  21. Bernard H, Frank C. Cluster of hepatitis A cases among travellers returning from Egypt, Germany, September through November 2008. Euro Surveill. 2009;14(3):19096.  https://doi.org/10.2807/ese.14.03.19096-en  PMID: 19161724 
  22. Riddle MS, Rockabrand DM, Schlett C, Monteville MR, Frenck RW, Romine M, et al. A prospective study of acute diarrhea in a cohort of United States military personnel on deployment to the Multinational Force and Observers, Sinai, Egypt. Am J Trop Med Hyg. 2011;84(1):59-64.  https://doi.org/10.4269/ajtmh.2011.10-0093  PMID: 21212203 
  23. Zvereva NN, Saifullin MA, Sayfullin RF, Erovichenkov AA, Bazarova MV, Pshenichnaya NY. Epidemiological and etiological features of travel-related febrile illnesses in hospitalized Russian children and adults: A single-centre, retrospective analysis in Moscow. Travel Med Infect Dis. 2020;34:101447.  https://doi.org/10.1016/j.tmaid.2019.07.003  PMID: 31284068 
  24. Lääveri T, Vlot JA, van Dam AP, Häkkinen HK, Sonder GJB, Visser LG, et al. Extended-spectrum beta-lactamase-producing Enterobacteriaceae (ESBL-PE) among travellers to Africa: destination-specific data pooled from three European prospective studies. BMC Infect Dis. 2018;18(1):341.  https://doi.org/10.1186/s12879-018-3245-z  PMID: 30037325 
  25. Food Safety News (FSN). Germany reports E. coli cases linked to Egypt. Bainbridge Island: FSN; 30 Jul 2019. Available from: https://www.foodsafetynews.com/2019/07/germany-reports-e-coli-cases-linked-to-egypt
  26. Public Health England (PHE). PHE issues advice to people travelling to Egypt. London: PHE; 26 Jul 2019. Available from: https://www.gov.uk/government/news/phe-issues-advice-to-people-travelling-to-egypt
  27. Food Safety News (FSN). Germany sounds E. coli and HUS alert after travel to Egypt. Bainbridge Island: FSN; 17 Jul 2023. Available from: https://www.foodsafetynews.com/2023/07/germany-sounds-e-coli-and-hus-alert-after-travel-to-egypt
  28. European Centre for Disease Prevention and Control (ECDC). Shiga toxin-producing Escherichia coli (STEC). Stockholm: ECDC; 28 Feb 2024. Available from: https://www.ecdc.europa.eu/en/shiga-toxin-producing-escherichia-coli-stec
  29. State Information Service(SIS). Media Center. Tourism News. Egypt to receive 13.1M tourists by end of 2023. Cairo: SIS; 8 Aug 2023. Available from: https://www.sis.gov.eg/Story/185107/Egypt-to-receive-13.1M-tourists-by-end-of-2023?lang=enus#:~:text=Fitch%20Solutions%20predicts%20a%20further,billion%20within%20the%20same%20period
  30. State Information Service (SIS). Media Center. Tourism News. Incoming tourism to Egypt hits record-breaking 14.9 million tourists in 2023: Ahmed Issa. Cairo: SIS; 17 Jan 2024. Available from: https://sis.gov.eg/Story/191180/Incoming-tourism-to-Egypt-hits-record-breaking-14.9-million-tourists-in-2023-Ahmed-Issa?lang=fr%2F1000
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