Higijenski status kontaktnih površina pri rukovanju hranom u kantinama državnih škola grada Novog Sada, Srbija

  • Milka Popović University of Novi Sad, Faculty of Medicine, Novi Sad, Serbia
  • Milan Ž Baltić University of Belgrade, Faculty of Veterinary Medicine, Belgrade, Serbia
  • Vera Gusman University of Novi Sad, Faculty of Medicine, Novi Sad, Serbia
  • Radivoje Anđelković Ministry of Defence of the Republic of Serbia, Military Health Department, Belgrade, Serbia
  • Radmila Velicki University of Novi Sad, Faculty of Medicine, Novi Sad, Serbia
  • Jelena Bjelanović University of Novi Sad, Faculty of Medicine, Novi Sad, Serbia
  • Radmila Mitrović Institute of Meat Hygiene and Technology, Belgrade, Serbia
  • Jelena Janjić Fakultet veterinarske medicine
DOI: https://doi.org/10.2298/VSP200521050P
Ključne reči: enterobacteriae, higijena, zdravstvena zaštita, škola, srbija, površina, svojstva, staphylococcus

Sažetak


Uvod/Cilj. Uspostavljanje sistema kontrole bezbednosti je izuzetno važno u prevenciji bolesti povezanih sa patogenima koje se prenose hranom. Cilj ovog istraživanja bio je da se utvrdi higijenski status kontaktnih površina i primena dobre higijenske prakse pri rukovanju hranom u školskim kantinama. Metode. Ukupno 10 366 briseva uzeto je sa površina koje dolaze u kontakt s hranom i ruku osoblja zaposlenog u školskim kantinama u Novom Sadu u desetogodišnjem periodu (2008–2017). Istraživanje je uključivalo dva perioda: a) dobrovoljnu primenu dobre higijenske prakse i b) obaveznu implementaciju sistema Hazard Analysis Critical Control Points (HACCP). Rezultati. Statistički značajna razlika (p < 0,05) utvrđena je u ukupnom broju aerobnih bakterija (aerobic colony counts -ACCs) na površinama. Primećen je opšti pozitivni trend u pogledu smanjenja mikrobiološke kontaminacije površina koje dolaze u kontakt s namirnicama. Učestalost nalaza briseva sa utvrđenim ukupnim ACCs iznad 2,48 log CFU/cm2 smanjivala se statistički značajno (R2 = 0,453) tokom perioda ispitivanja; učestalost prisustva koagulaza pozitivnih stafilokoka se takođe smanjivala, ali ne statistički značajno (R2 = 0,264), dok se prosečan broj enterobakterija iznad utvrđenih graničnih vrednosti na površinama statistički značajno smanjio tokom godina (R2 = 0,442). Na brisevima ruku ispitanog osoblja utvrđena je statistički značajno viša (p < 0,05) učestalost prisustva ukupnog ACCs, koagulaza pozitivnih stafilokoka i enterobakterija iznad utvrđenih granica u odnosu na briseve uzete sa opreme ili radnih površina. Zaključak. Dobijeni rezultati pokazuju pravilnu primenu dobre higijenske prakse kada su u pitanju površine koje dolaze u kontakt s hranom, dok implementacija prakse dobre lične higijene zaposlenih zahteva pojačan nadzor.

Reference

Lee H, Abdul Halim H, Thong K, Chai, L. Assessment of food safety knowledge, attitude, self-reported practices, and micro-biological hand hygiene of food handlers. Int J Environ Res Public Health 2017; 14(1): 55.

Zanin LM, da Cunha DT, de Rosso VV, Capriles VD, Stedefeldt E. Knowledge, attitudes and practices of food handlers in food safety: An integrative review. Food Res Int 2017; 100 (Pt 1): 53‒62.

Odeyemi OA. Public health implications of microbial food safety and foodborne diseases in developing countries. Food Nutr Res 2016; 60: 29819.

Janjić J, Katić V, Ivanović J, Bošković M, Starčević M, Glamočlija N, et al. Temperatures, cleanliness and food storage practices in domestic refrigerators in Serbia, Belgrade. Int J Consum Stud 2015; 40(3): 276‒82.

Husain NRN, Muda WMW, Jamil NIN, Hanafi NNN, Rahman RA. Effect of food safety training on food handlers’ knowledge and practices: A randomized controlled trial. Br Food J 2016; 118(4): 795‒808.

Vo TH, Le NH, Le ATN, Minh NNT, Nuorti JP. Knowledge, attitudes, practices and training needs of food-handlers in large canteens in Southern Vietnam. Food Control 2015; 57: 190‒4.

Osimani A, Milanović V, Aquilanti L, Polverigiani S, Garofalo C, Clementi F. Hygiene auditing in mass catering: a 4-year study in a university canteen. Public Health 2018; 159: 17‒20.

Ye K, Wang J, Han Y, Wang C, Qi C, Ge X. Investigation on microbial contamination in the cold storage room of domestic refrigerators. Food Control 2019; 99: 64‒7.

Gusman V, Medić D, Jelesić Z, Mihajlović-Ukropina M, Milošević V, Považan A. Listeria monocytogenes isolated in ready-to-eat food in South Bačka region of Vojvodina province, Ser-bia. Arch Biol Sci 2014; 66(1): 11‒4.

Tóth AJ, Koller Z, Illés CB, Bittsánszky A. Development of con-scious food handling in Hungarian school cafeterias. Food Control 2017; 73: 644‒9.

Aung MM, Chang YS. Traceability in a food supply chain: Safe-ty and quality perspectives. Food control 2014; 39: 172‒84.

Drew CA, Clydesdale FM. New food safety law: effectiveness on the ground. Crit Rev Food Sci Nutr 2015; 55(5): 689‒700.

King T, Cole M, Farber JM, Eisenbrand G, Zabaras D, Fox EM, et al. Food safety for food security: Relationship between global megatrends and developments in food safety. Trends Food Sci Technol 2017; 68: 160‒75.

Janjić J, Ćirić J, Bošković M, Šarčević D, Popović M, Baltić MŽ. Consumer Responsibility for Food Safety. Res Agricul 2017; 3(1): 1.

Petrović J, Babić J, Jakšić S, Kartalović B, Ljubojević D, Ćirković M. Fish Product-Borne Histamine Intoxication Outbreak and Survey of Imported Fish and Fish Products in Serbia. J Food Prot 2016; 79(1): 90‒4.

International Organization for Standardization. ISO 18593:2010. Microbiology of food and animal feeding stuffs – Horizontal methods for sampling techniques from surfaces using contact plates and swabs. Geneva: ISO; 2010.

International Organization for Standardization. ISO 4833:2003. Microbiology of food and animal feeding stuffs: horizontal method for the enumeration of microorganisms. Colony count technique at 30°C. Geneva: ISO; 2003.

International Organization for Standardization. ISO 21528–1:2004. Microbiology of food and animal feeding stuffs. Horizontal methods for the detection and enumeration of Enterobacteri-aceae. Part 1: Detection and enumeration by MPN technique with pre-enrichment. Geneva: ISO; 2004.

International Organization for Standardization. ISO 21528–2:2004. Microbiology of food and animal feeding stuffs. Horizontal methods for the detection and enumeration of Enterobacteri-aceae. Part 2: colony-count method. Geneva: ISO; 2004.

International Organization for Standardization. ISO 6888‒1:1999. Microbiology of food and animal feeding stuffs – Horizontal method for the enumeration of coagulase-positive staphylo-cocci (Staphylococcus aureus and other species) – Part 1: Tech-nique using Baird-Parker agar medium. Geneva: ISO; 2004.

Regulation. Regulation on General and Specific Food Hygiene Requirements at any Stage of Production, Processing and Trade. (“Official Gazette RS” No 30/10.

Regulation. Guide for the Application of Microbiological Crite-ria for Food. Belgrade: Ministry of Agriculture, Forestry and Water Supply Trade; 2011. p. 1‒63.

Adamse P, Van der Fels-Klerx HJI, de Jong J. Cadmium, lead, mercury and arsenic in animal feed and feed materials – trend analysis of monitoring results. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 34(8): 1298‒311.

Doménech-Sánchez A, Laso E, Pérez MJ, Berrocal CI. Microbio-logical levels of randomly selected food contact surfaces in ho-tels located in Spain during 2007–2009. Foodborne Pathog Dis 2011; 8(9): 1025‒9.

Garayoa R, Díez-Leturia M, Bes-Rastrollo M, García-Jalón I, Vi-tas AI. Catering services and HACCP: temperature assessment and surface hygiene control before and after audits and a spe-cific training session. Food Control 2014; 43: 193‒8.

De Oliveira ABA, da Cunha DT, Stedefeldt E, Capalonga R, Tondo EC, Cardoso MRI. Hygiene and good practices in school meal services: Organic matter on surfaces, microorganisms and health risks. Food Control 2014; 40: 120‒6.

Djekić I, Kuzmanović J, Anđelković A, Saračević M, Stojanović MM, Tomašević I. Effects of HACCP on process hygiene in different types of Serbian food establishments. Food Control 2016; 60: 131–7.

Taché J, Carpentier B. Hygiene in the home kitchen: changes in behaviour and impact of key microbiological hazard control measures. Food Control 2014; 35(1): 392‒400.

De la Cruz Garcia C, Moragas GS, Nordqvist D. Food Contact Materials. In: Motarjemi Y, Lelieveld H, editors. Food Safety Management: A Practical Guide for the Food Industry. Am-sterdam, Boston, Heidelberg, London, New York, Oxford, Paris, San Diego, San Francisco, Singapore, Sydney, Tokyo: Academic Press; 2014; p. 397–419.

Djekić I, Kuzmanović J, Anđelković A, Saračević M, Stojanović MM, Tomašević I. Relationships among hygiene indicators in takea-way foodservice establishments and the impact of climatic conditions. J Appl Microbiol 2016; 121(3): 863‒72.

Garayoa R, Yánez N, Díez‐Leturia M, Bes‐Rastrollo M, Vitas AI. Evaluation of prerequisite programs implementation and hygiene practices at social food services through audits and microbiological surveillance. J Food Sci 2016; 81(4): M921‒7.

The Republic of Serbia. Republic Hydrometeorological Ser-vice of Serbia. Seasonal Bulletin for Serbia. Climate Monitor-ing and Climate Monitoring Department, Sector of the Na-tional Center for Climate Change. Development of climate models and risk assessment of natural disasters. Climatological Data for 2014. Belgrade, Serbia: Republic Hydrometeorologi-cal Service of Serbia; 2014. (Serbian)

Bezirtzoglou C, Dekas K, Charvalos E. Climate changes, envi-ronment and infection: facts, scenarios and growing awareness from the public health community within Europe. Anaerobe 2011; 17 (6): 337‒40.

Holvoet K, Sampers I, Seynnaeve M, Uyttendaele M. Relationships among hygiene indicators and enteric pathogens in irrigation water, soil and lettuce and the impact of climatic conditions on contamination in the lettuce primary production. Int J Food Microbiol 2014; 171: 21‒31.

Liu C, Hofstra N, Leemans R. Preparing suitable climate sce-nario data to assess impacts on local food safety. Food Res Int 2015; 68: 31‒40.

Petruzzelli A, Osimani A, Tavoletti S, Clementi F, Vetrano V, Di Lullo S, et al. Microbiological quality assessment of meals and work surfaces in a school-deferred catering system. Int J Hosp Manag 2018; 68: 105‒14.

Willis C, McLauchlin J, Amar C, Sadler-Reeves L, Elviss N, Aird H, et al. Assessment of the microbiological safety of precut fruit from retail and catering premises in the United Kingdom. J Food Prot 2016; 79(4): 598‒604.

Mossong J, Decruyenaere F, Moris G, Ragimbeau C, Olinger CM, Johler S, et al. Investigation of a staphylococcal food poisoning outbreak combining case-control, traditional typing and whole genome sequencing methods, Luxembourg, June 2014. Euro Surveill 2005; 20(45): doi: 10.2807/1560-7917.ES.2015.

45.30059.

Fetsch A, Contzen M, Hartelt K, Kleiser A, Maassen S, Rau J, Strommenger B. Staphylococcus aureus food-poisoning outbreak as-sociated with the consumption of ice-cream. Int J Food Mi-crobiol 2014; 187: 1‒6.

Rosmawati N, Manan W, Izani N, Nurain N. Evaluation of en-vironmental hygiene and microbiological status of selected primary school canteens. Health and the Environment Journal 2014; 5(3): 110–27.

Campos AKC, Cardonha ÂMS, Pinheiro LBG, Ferreira NR, de Azevedo PRM, Stamford TLM. Assessment of personal hygiene and practices of food handlers in municipal public schools of Natal, Brazil. Food Control 2009; 20(9): 807‒10.

Park SH, Kwak TK, Chang HJ. Evaluation of the food safety training for food handlers in restaurant operations. Nutr Res Pract 2010; 4(1): 58‒68.

Objavljeno
2022/11/01
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Vol. 79 Br. 09 (2022): Vojnosanitetski pregled
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Originalni članak