(UM)
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Antibiotic resistance prevalence and trends in patients infected with Helicobacter pylori in the period 2013–2020 [Elektronski vir] : results of the European Registry on H. pylori Management (Hp-EuReg)Bujanda Fernández de Piérola, Luis ...Background: Bacterial antibiotic resistance changes over time depending on multiple factors; therefore, it is essential to monitor the susceptibility trends to reduce the resistance impact on the ... effectiveness of various treatments. Objective: To conduct a time-trend analysis of Helicobacter pylori resistance to antibiotics in Europe. Methods: The international prospective European Registry on Helicobacter pylori Management (Hp-EuReg) collected data on all infected adult patients diagnosed with culture and antimicrobial susceptibility testing positive results that were registered at AEG-REDCap e-CRF until December 2020. Results: Overall, 41,562 patients were included in the Hp-EuReg. Culture and antimicrobial susceptibility testing were performed on gastric biopsies of 3974 (9.5%) patients, of whom 2852 (7%) were naive cases included for analysis. The number of positive cultures decreased by 35% from the period 2013–2016 to 2017–2020. Concerning naïve patients, no antibiotic resistance was found in 48% of the cases. The most frequent resistances were reported against metronidazole (30%), clarithromycin (25%), and levofloxacin (20%), whereas resistances to tetracycline and amoxicillin were below 1%. Dual and triple resistances were found in 13% and 6% of the cases, respectively. A decrease (p < 0.001) in the metronidazole resistance rate was observed between the 2013–2016 (33%) and 2017–2020 (24%) periods. Conclusion: Culture and antimicrobial susceptibility testing for Helicobacter pylori are scarcely performed (<10%) in Europe. In naïve patients, Helicobacter pylori resistance to clarithromycin remained above 15% throughout the period 2013–2020 and resistance to levofloxacin, as well as dual or triple resistances, were high. A progressive decrease in metronidazole resistance was observed.Vir: Antibiotics [Elektronski vir]. - ISSN 2079-6382 (Vol. 10, iss 9, Jul. 2021, str. 1-11)Vrsta gradiva - e-članek ; neleposlovje za odrasleLeto - 2021Jezik - angleškiCOBISS.SI-ID - 94554883
Avtor
Bujanda Fernández de Piérola, Luis |
Perez Nyssen, Olga |
Vaira, Dino |
Saracino, Ilaria Maria |
Fiorini, Giulia |
Lerang, Frode |
Georgopoulos, S. |
Tepeš, Bojan |
Heluwaert, Frederic |
Gasbarrini, Antonio
Teme
Helicobacter pylori |
amoxicillin |
metronidazole |
levofloxacin |
tetracycline |
antibiotic resistance
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Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
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Bujanda Fernández de Piérola, Luis | ![]() |
Perez Nyssen, Olga | ![]() |
Vaira, Dino | ![]() |
Saracino, Ilaria Maria | ![]() |
Fiorini, Giulia | ![]() |
Lerang, Frode | ![]() |
Georgopoulos, S. | ![]() |
Tepeš, Bojan | 07942 |
Heluwaert, Frederic | ![]() |
Gasbarrini, Antonio | ![]() |
Vir: Osebne bibliografije
in: SICRIS
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