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Persistence of plasmid-borne carbapenemase genes in environmental Gram-negative bacilli plays a role in hospital acquisition of carbapenemase-producing organisms.
Tan TY, Li J, Eng LC, Leong YY, An R, Abu Bakar FB, Thevasagayam NM, Loy DSQ, Rama Sridatta PS, Chua JJY, Marimuthu K, Ng OT. Tan TY, et al. Among authors: thevasagayam nm. J Hosp Infect. 2024 Sep 13:S0195-6701(24)00297-4. doi: 10.1016/j.jhin.2024.09.003. Online ahead of print. J Hosp Infect. 2024. PMID: 39278265 No abstract available.
Whole-genome sequencing establishes persistence of biofilm-associated Pseudomonas aeruginosa detected from microbiological surveillance of gastrointestinal endoscopes.
Tan GSE, Chia GJM, Thevasagayam NM, Loy SQD, Prakki SRS, Lim ZQ, Chua JY, Chia JWZ, Marimuthu K, Vasoo S, Ng OT, Poh BF, Ang BSP. Tan GSE, et al. Among authors: thevasagayam nm. J Hosp Infect. 2024 Oct;152:73-80. doi: 10.1016/j.jhin.2024.07.007. Epub 2024 Jul 24. J Hosp Infect. 2024. PMID: 39059770
Evaluation of NG-Test CARBA 5 version 2, Cepheid Xpert Carba-R, and carbapenem inactivation methods in comparison to whole-genome sequencing for the identification of carbapenemases in non-fermenting Gram-negative bacilli.
Khoo BY, Hon PY, Leong J, Sai Rama Sridatta P, Thevasagayam NM, Loy SQD, Chua JJY, Ang BSP, Chow A, Marimuthu K, De PP, Ng OT, Vasoo S. Khoo BY, et al. Among authors: thevasagayam nm. J Clin Microbiol. 2023 Sep 21;61(9):e0031623. doi: 10.1128/jcm.00316-23. Epub 2023 Sep 6. J Clin Microbiol. 2023. PMID: 37671882 Free PMC article.
Erratum to "Impact of delta variant and vaccination on SARS-CoV-2 secondary attack rate among household close contacts" [The Lancet Regional Health - Western Pacific 17 (2021) 100299].
Ng OT, Koh V, Chiew CJ, Marimuthu K, Thevasagayam NM, Mak TM, Chua JK, Hui Ong SS, Lim YK, Ferdous Z, Khairunnisa Bte Johari A, I-Cheng Chen M, Maurer-Stroh S, Cui L, Pin Lin RT, Tan KB, Cook AR, Leo PY, Lee PVJM. Ng OT, et al. Among authors: thevasagayam nm. Lancet Reg Health West Pac. 2023 Apr;33:100748. doi: 10.1016/j.lanwpc.2023.100748. Epub 2023 Mar 17. Lancet Reg Health West Pac. 2023. PMID: 36945675 Free PMC article.
Analysis of COVID-19 Incidence and Severity Among Adults Vaccinated With 2-Dose mRNA COVID-19 or Inactivated SARS-CoV-2 Vaccines With and Without Boosters in Singapore.
Ng OT, Marimuthu K, Lim N, Lim ZQ, Thevasagayam NM, Koh V, Chiew CJ, Ma S, Koh M, Low PY, Tan SB, Ho J, Maurer-Stroh S, Lee VJM, Leo YS, Tan KB, Cook AR, Tan CC. Ng OT, et al. Among authors: thevasagayam nm. JAMA Netw Open. 2022 Aug 1;5(8):e2228900. doi: 10.1001/jamanetworkopen.2022.28900. JAMA Netw Open. 2022. PMID: 36018588 Free PMC article.
Dominant Carbapenemase-Encoding Plasmids in Clinical Enterobacterales Isolates and Hypervirulent Klebsiella pneumoniae, Singapore.
Yong M, Chen Y, Oo G, Chang KC, Chu WHW, Teo J, Venkatachalam I, Thevasagayam NM, Sridatta PSR, Koh V, Marcoleta AE, Chen H, Nagarajan N, Kalisvar M, Ng OT, Gan YH. Yong M, et al. Among authors: thevasagayam nm. Emerg Infect Dis. 2022 Aug;28(8):1578-1588. doi: 10.3201/eid2808.212542. Emerg Infect Dis. 2022. PMID: 35876475 Free PMC article.
Whole genome sequencing reveals hidden transmission of carbapenemase-producing Enterobacterales.
Marimuthu K, Venkatachalam I, Koh V, Harbarth S, Perencevich E, Cherng BPZ, Fong RKC, Pada SK, Ooi ST, Smitasin N, Thoon KC, Tambyah PA, Hsu LY, Koh TH, De PP, Tan TY, Chan D, Deepak RN, Tee NWS, Kwa A, Cai Y, Teo YY, Thevasagayam NM, Prakki SRS, Xu W, Khong WX, Henderson D, Stoesser N, Eyre DW, Crook D, Ang M, Lin RTP, Chow A, Cook AR, Teo J, Ng OT; Carbapenemase-Producing Enterobacteriaceae in Singapore (CaPES) Study Group. Marimuthu K, et al. Among authors: thevasagayam nm. Nat Commun. 2022 Jun 1;13(1):3052. doi: 10.1038/s41467-022-30637-5. Nat Commun. 2022. PMID: 35650193 Free PMC article.
24 results