Matches in SemOpenAlex for { <https://semopenalex.org/work/W2771025570> ?p ?o ?g. }
- W2771025570 endingPage "299" @default.
- W2771025570 startingPage "296" @default.
- W2771025570 abstract "Small-colony variants (SCVs) are a distinct phenotype of Staphylococcus aureus, known for their role in chronic, difficult to treat infections, including cystic fibrosis (CF) lung disease. The goal of this study was to characterize SCV MRSA infection in an adult and pediatric CF population and to identify antibiotic susceptibility patterns unique to SCV MRSA.We recovered methicillin-resistant S. aureus (MRSA) from respiratory culture samples from CF patients at the Johns Hopkins Hospital during a 6month study period.Of 1161 samples, 200 isolates (17%) were identified as MRSA, and 37 isolates from 28 patients were identified as SCV MRSA. A higher proportion of MRSA was found among SCV isolates (37/66, 56%) compared to normal colony variant (NCV) isolates (163/417, 39%), p=0.02. All SCV MRSA isolates from individual patients were susceptible to vancomycin and ceftaroline, but they demonstrated higher rates of antibiotic resistance to trimethoprim/sulfamethoxazole, moxifloxacin, and erythromycin, compared to NCV MRSA isolates. Additionally, individuals with SCV MRSA had lower lung function, higher rates of persistent MRSA infection, and higher rates of previous antibiotic use, compared to individuals with NCV MRSA.A significant proportion of MRSA isolates recovered from patients with CF have the SCV morphology. Compared to individuals with NCV MRSA, those with SCV MRSA have higher rates of persistent MRSA infection and lower lung function. SCV MRSA isolates were more resistant than NCV, but they are highly susceptible to vancomycin, linezolid and ceftaroline." @default.
- W2771025570 created "2017-12-04" @default.
- W2771025570 creator A5013646971 @default.
- W2771025570 creator A5023516278 @default.
- W2771025570 creator A5041735503 @default.
- W2771025570 creator A5042665827 @default.
- W2771025570 creator A5061181330 @default.
- W2771025570 creator A5080398176 @default.
- W2771025570 creator A5081915942 @default.
- W2771025570 date "2018-04-01" @default.
- W2771025570 modified "2023-09-30" @default.
- W2771025570 title "Frequency of small-colony variants and antimicrobial susceptibility of methicillin-resistant Staphylococcus aureus in cystic fibrosis patients" @default.
- W2771025570 cites W1892635398 @default.
- W2771025570 cites W2045761133 @default.
- W2771025570 cites W2054964454 @default.
- W2771025570 cites W2066510676 @default.
- W2771025570 cites W2078268465 @default.
- W2771025570 cites W2105534700 @default.
- W2771025570 cites W2112002895 @default.
- W2771025570 cites W2114660268 @default.
- W2771025570 cites W2118965502 @default.
- W2771025570 cites W2124001407 @default.
- W2771025570 cites W2160927412 @default.
- W2771025570 cites W2181020278 @default.
- W2771025570 cites W2605531503 @default.
- W2771025570 cites W2618565066 @default.
- W2771025570 doi "https://doi.org/10.1016/j.diagmicrobio.2017.11.012" @default.
- W2771025570 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29343421" @default.
- W2771025570 hasPublicationYear "2018" @default.
- W2771025570 type Work @default.
- W2771025570 sameAs 2771025570 @default.
- W2771025570 citedByCount "18" @default.
- W2771025570 countsByYear W27710255702019 @default.
- W2771025570 countsByYear W27710255702020 @default.
- W2771025570 countsByYear W27710255702021 @default.
- W2771025570 countsByYear W27710255702022 @default.
- W2771025570 countsByYear W27710255702023 @default.
- W2771025570 crossrefType "journal-article" @default.
- W2771025570 hasAuthorship W2771025570A5013646971 @default.
- W2771025570 hasAuthorship W2771025570A5023516278 @default.
- W2771025570 hasAuthorship W2771025570A5041735503 @default.
- W2771025570 hasAuthorship W2771025570A5042665827 @default.
- W2771025570 hasAuthorship W2771025570A5061181330 @default.
- W2771025570 hasAuthorship W2771025570A5080398176 @default.
- W2771025570 hasAuthorship W2771025570A5081915942 @default.
- W2771025570 hasConcept C126322002 @default.
- W2771025570 hasConcept C2776938444 @default.
- W2771025570 hasConcept C2777052132 @default.
- W2771025570 hasConcept C2778836808 @default.
- W2771025570 hasConcept C2778980435 @default.
- W2771025570 hasConcept C2779489039 @default.
- W2771025570 hasConcept C2780206985 @default.
- W2771025570 hasConcept C2781414143 @default.
- W2771025570 hasConcept C2908647359 @default.
- W2771025570 hasConcept C501593827 @default.
- W2771025570 hasConcept C523546767 @default.
- W2771025570 hasConcept C54355233 @default.
- W2771025570 hasConcept C71924100 @default.
- W2771025570 hasConcept C86803240 @default.
- W2771025570 hasConcept C89423630 @default.
- W2771025570 hasConcept C94665300 @default.
- W2771025570 hasConcept C99454951 @default.
- W2771025570 hasConceptScore W2771025570C126322002 @default.
- W2771025570 hasConceptScore W2771025570C2776938444 @default.
- W2771025570 hasConceptScore W2771025570C2777052132 @default.
- W2771025570 hasConceptScore W2771025570C2778836808 @default.
- W2771025570 hasConceptScore W2771025570C2778980435 @default.
- W2771025570 hasConceptScore W2771025570C2779489039 @default.
- W2771025570 hasConceptScore W2771025570C2780206985 @default.
- W2771025570 hasConceptScore W2771025570C2781414143 @default.
- W2771025570 hasConceptScore W2771025570C2908647359 @default.
- W2771025570 hasConceptScore W2771025570C501593827 @default.
- W2771025570 hasConceptScore W2771025570C523546767 @default.
- W2771025570 hasConceptScore W2771025570C54355233 @default.
- W2771025570 hasConceptScore W2771025570C71924100 @default.
- W2771025570 hasConceptScore W2771025570C86803240 @default.
- W2771025570 hasConceptScore W2771025570C89423630 @default.
- W2771025570 hasConceptScore W2771025570C94665300 @default.
- W2771025570 hasConceptScore W2771025570C99454951 @default.
- W2771025570 hasIssue "4" @default.
- W2771025570 hasLocation W27710255701 @default.
- W2771025570 hasLocation W27710255702 @default.
- W2771025570 hasOpenAccess W2771025570 @default.
- W2771025570 hasPrimaryLocation W27710255701 @default.
- W2771025570 hasRelatedWork W1834935829 @default.
- W2771025570 hasRelatedWork W1991593741 @default.
- W2771025570 hasRelatedWork W2018382434 @default.
- W2771025570 hasRelatedWork W2326830576 @default.
- W2771025570 hasRelatedWork W2359821395 @default.
- W2771025570 hasRelatedWork W2419498110 @default.
- W2771025570 hasRelatedWork W2600395641 @default.
- W2771025570 hasRelatedWork W3195958508 @default.
- W2771025570 hasRelatedWork W4307862720 @default.
- W2771025570 hasRelatedWork W4323349332 @default.
- W2771025570 hasVolume "90" @default.
- W2771025570 isParatext "false" @default.
- W2771025570 isRetracted "false" @default.
- W2771025570 magId "2771025570" @default.