Table 1. Results of stool examinations with the formalin-ether sedimentation technique in FBH endemic riverside areas of Korea [12,13]
Ann Clin Microbiol 2024;27:49-67. Practical guide for the diagnosis of helminth ova in stools Download table Survey year No. of resident examined No. (%) of resident infected by the helminth sp.* Cs Het Tt Gs Etc. 2011 27,395 3,049 (11.1) 753 (2.7) 107 (0.4) 4 (0.01) 4 (0.01) 2012 23,233 1,867 (8.0) 329 (1.4) 49 […]
Table 5. Clarithromycin resistance rate of Helicobacter pylori according to the 23S rRNA genotype and frequency for each regional area between 2015 and 2018
Ann Clin Microbiol 2024;27:19-30. Prevalence of Helicobacter pylori infection and clarithromycin resistance rate from 2015 to 2018 in Korea: a repeated cross-sectional study Download table Regional areas N Wild-type Mutation type A2142G only A2143G only A2142G + A2143G Total Gyeonggi 2,280 1,610 (70.6) 42 (1.8) 604 (26.5) 24 (1.1) 670 (29.4) Seoul 5,623 3,991 (71.0) […]
Table 4. Clarithromycin resistance rate of Helicobacter pylori according to the 23S rRNA genotype between 2015 and 2018
Ann Clin Microbiol 2024;27:19-30. Prevalence of Helicobacter pylori infection and clarithromycin resistance rate from 2015 to 2018 in Korea: a repeated cross-sectional study Download table Year N Wild-type Mutation type A2142G only A2143G only A2142G + A2143G Total 2015 1,051 796 (75.7) 14 (1.3) 228 (21.7) 13 (1.2) 255 (24.3) 2016 2,614 1,868 (71.5) 47 […]
Table 3. Clarithromycin resistance rate of Helicobacter pylori according to the geographic region between 2015 and 2018
Ann Clin Microbiol 2024;27:19-30. Prevalence of Helicobacter pylori infection and clarithromycin resistance rate from 2015 to 2018 in Korea: a repeated cross-sectional study Download table Year Gyeonggi Seoul Kangwon Chungcheong Cholla Kyungsang Total R S R S R S R S R S R S R S 2015* 20.8 79.2 27.5 72.5 26.9 73.1 31.3 […]
Table 2. Clarithromycin resistance rate of Helicobacter pylori according to sex and age between 2015 and 2018
Ann Clin Microbiol 2024;27:19-30. Prevalence of Helicobacter pylori infection and clarithromycin resistance rate from 2015 to 2018 in Korea: a repeated cross-sectional study Download table Age, years N Males Females P-value R S N R S N < 30 306 44 (25.4) 129 (74.6) 173 29 (21.8) 104 (78.2) 133 0.460 30–39 1,139 170 (24.6) […]
Table 1. Prevalence of Helicobacter pylori infection across sex and age groups between 2015 and 2018
Ann Clin Microbiol 2024;27:19-30. Prevalence of Helicobacter pylori infection and clarithromycin resistance rate from 2015 to 2018 in Korea: a repeated cross-sectional study Download table Characteristics H. pylori-positive samples(n = 12,000) H. pylori-negative samples(n = 11,773) Total P-value Sex < 0.001 Male 6,811 (53.5) 5,929 (46.5) 12,740 Female 5,189 (47.0) 5,844 […]
Table 1. Cases of carbapenemase-producing Enterobacterales isolated from environmental cultures in ICU
Ann Clin Microbiol 2023;26:159-163. Environmental culture for carbapenemase-producing Enterobacterales Download table Case 5 Case 6 Case 2 Case 9 Environmental isolate Identification Serratia marcescens Serratia marcescens Enterobacter cloacae Enterobacter aerogenes Carbapenemase NDM NDM NDM NDM Site Sink surface Sink surface Sink surface Sink surface Date 2017-07-31 2017-08-25 2017-06-15 2017-10-11 Clinical isolate Identification Klebsiella pneumoniae Escherichia […]
Table 5. Antimicrobial resistance rates of A. baumannii and P. aeruginosa blood isolates during 2016-2020
Ann Clin Microbiol 2023;26:147-157. Analysis of blood culture data at a university hospital: bacterial distribution and cumulative antimicrobial resistance (2016–2020) Download table % Resistant 2016 2017 2018 2019 2020 Total A. baumannii (n = 89) (n = 80) (n = 57) (n = 55) (n = 67) (n = 348) Ampicillin/sulbactam* 37.1 32.0 36.0 54.5 […]
Table 4. Antimicrobial resistance rates of E. coli and K. pneumoniae blood isolates during 2016-2020
Ann Clin Microbiol 2023;26:147-157. Analysis of blood culture data at a university hospital: bacterial distribution and cumulative antimicrobial resistance (2016–2020) Download table % Resistant 2016 2017 2018 2019 2020 Total E. coli (n = 410) (n = 458) (n = 452) (n = 513) (n = 542) (n = 2,375) Ampicillin 68.7 70.7 68.7 70.6 […]
Table 3. Antimicrobial resistance rates of S. aureus and Enterococcus blood isolates during 2016-2020
Ann Clin Microbiol 2023;26:147-157. Analysis of blood culture data at a university hospital: bacterial distribution and cumulative antimicrobial resistance (2016–2020) Download table % Resistant 2016 2017 2018 2019 2020 Total S. aureus (n = 156) (n = 162) (n = 164) (n = 131) (n = 139) (n = 752) Oxacillin 47.2 48.7 51.5 51.9 […]