Table 1.
Molecular characteristics and antibiotic resistance profiles of 78 BSI isolates from pediatric patients.
| CCs | MLST(n,%) | spa Type(n,%) | SCCmec type | Antimicrobial resistance(R%) | |
|---|---|---|---|---|---|
| MRSA | CC59 | ST59(12,15.4%) | t172(4,5.1%),t437(3,3.8%), t441(3,3.8%),t1751(1,1.3%),t3485(1,1.3%) | IV(8,10.3%),V(4,5.1%) | FOX(100),DA(83.3),E(83.3),TET(50),P(100), OXA(100) |
| CC398 | ST398(5,6.4%) | t034(3,3.8%),t1446(1,1.3%),NT(1,1.3%) | IV(1,1.3%),V(4,5.1%) | FOX(100),DA(40),E(40),TET(25),P(100), OXA(100) | |
| CC88 | ST88(3,3.8%) | t2310(1,1.3%),t12147(1,1.3%),NT(1,1.3%) | IV(1,1.3%),V(2,2.6%) | FOX(100),DA(66.7),E(66.7),SXT(33.3), P(100),LEV(33.3),OXA(100) | |
| CC1 | ST1(2,2.6%) | t114(2,2.6%) | IV(2,2.6%) | FOX(100),DA(50),E(50),P(100),OXA(100) | |
| CC188 | ST188((1,1.3%) | t2769(1,1.3%), | IV(1,1.3%) | FOX(100),P(100),OXA(100) | |
| CC25 | ST25(1,1.3%) | t349(1,1.3%) | IV(1,1.3%) | FOX(100),DA(100),E(100),P(100),OXA(100) | |
| CC30 | ST30(1,1.3%) | t019(1,1.3%) | IV(1,1.3%) | FOX(100),P(100),OXA(100) | |
| CC8 | ST630(1,1.3%) | t4549(1,1.3%) | V(1,1.3%) | FOX(100),CIP(100),DA(100),E(100), MOF(100),TET(100), P(100),RD(100),LEV(100),OXA(100), GM(100) | |
| CC72 | ST72(1,1.3%) | t148(1,1.3%) | IV(1,1.3%) | FOX(100),P(100),OXA(100) | |
| MSSA | CC7 | ST7(11,14.1%) | t091(6,7.7%),t605(1,1.3%),t803(1,1.3%), t14204(1,1.3%),NT(2,2.6%) | CIP(9.1),DA(27.3),E(27.3),TET(63.6),P(90.9) | |
| CC188 | ST188(11,14.1%) | t189(7,9.0%),t5229(2,2.6%),t2769(1,1.3%), t7290(1,1.3%) | CIP(9.1),DA(18.2),E(27.3),TET(9.1),P(90.9) | ||
| CC5 | ST5(6,7.7%) | t548(3,3.8%),t062(1,1.3%),t2764(1,1.3%), t4336(1,1.3%) | DA(33.3),E(33.3),SXT(16.7),P(100), GM(16.7) | ||
| ST487((1,1.3%) | t442((1,1.3%) | ||||
| CC6 | ST6(5,6.4%) | t701(4,5.1%),t2467(1,1.3%) | DA(40),E(40),P(80) | ||
| CC398 | ST398(4,5.1%) | t034(1,1.3%),t571(1,1.3%),t1456(1,1.3%), t1580(1,1.3%) | CIP(25),DA(50),E(50),SXT(25),TET(25),P(75) | ||
| CC88 | ST88(3,3.8%) | t1376(1,1.3%),t2592(1,1.3%),t12858(1,1.3%) | DA(33.3),E(33.3),TET(33.3),P(100) | ||
| CC1 | ST1(2,2.6%) | t127(1,1.3%),t14384(1,1.3%) | DA(50),E(50),SXT(100),P(100),GM(50) | ||
| CC121 | ST121(2,2.6%) | t2019(1,1.3%),t2091(1,1.3%) | DA(100),E(100),SXT(50),P(100) | ||
| CC20 | ST20(2,2.6%) | t164(2,2.6%) | DA(50),E(50),P(100) | ||
| CC15 | ST15(1,1.3%) | t328(1,1.3%) | DA(100),E(100),P(100) | ||
| CC30 | ST30(1,1.3%) | t338(1,1.3%) | DA(100),E(100),P(100) | ||
| CC22 | ST22(1,1.3%) | t309(1,1.3%) | P(100) | ||
| CC25 | ST26(1,1.3%) | t078(1,1.3%) | SXT(100),P(100) |