Antimicrobial Resistance in Streptococcus Pneumoniae, Taiwan
Overview
Authors
Affiliations
Taiwan has one of the highest levels of antibiotic-resistant pneumococcus in the world. Pneumococcal isolates not susceptible to penicillin first appeared in Taiwan in 1986; in 1995 an increase in the prevalence of nonsusceptibility to penicillins, extended-spectrum cephalosporins, trimethoprim-sulfamethoxazole, and macrolides as well as multidrug resistance began to be recognized. With the persistence of antibiotic selective pressure, resistance in some antibiotics reached a high plateau (beta-lactam antibiotics) or continued to increase (macrolides), while novel resistance (fluoroquinolones) emerged in the last 3 years. Widespread distribution of some novel resistant 23F and 19F clones (and the international epidemic of 23F clones) contributes further to the rapid increase of resistance. Because Streptococcus pneumoniae is a major pathogen that causes community-acquired lower respiratory tract infections and meningitis in adults and children, antibiotic-resistance in this organism is a serious problem.
Lyu Z, Li J, Zhen J, Shi W, Meng Q, Zhou W Infect Drug Resist. 2023; 16:499-508.
PMID: 36726384 PMC: 9885871. DOI: 10.2147/IDR.S398549.
Sharew B, Moges F, Yismaw G, Abebe W, Fentaw S, Vestrheim D Ann Clin Microbiol Antimicrob. 2021; 20(1):26.
PMID: 33879172 PMC: 8059007. DOI: 10.1186/s12941-021-00432-z.
Wu C, Lai J, Huang I, Shiau Y, Wang H, Lauderdale T Front Microbiol. 2020; 11:557404.
PMID: 33193140 PMC: 7642986. DOI: 10.3389/fmicb.2020.557404.
Su P, Huang A, Lai C, Lin H, Lin T, Ho C BMC Microbiol. 2020; 20(1):102.
PMID: 32345232 PMC: 7189504. DOI: 10.1186/s12866-020-01785-9.
Shih H, Hsu H, Chi C, Ko W Intensive Care Med. 2010; 36(10):1788.
PMID: 20631990 DOI: 10.1007/s00134-010-1946-x.