2019
Antimicrobial therapy for asymptomatic bacteriuria or candiduria in advanced cancer patients transitioning to comfort measures
Datta R, Wang T, Zhu M, Dembry LM, Han L, Allore H, Quagliarello V, Juthani-Mehta M. Antimicrobial therapy for asymptomatic bacteriuria or candiduria in advanced cancer patients transitioning to comfort measures. Infection Control And Hospital Epidemiology 2019, 40: 470-472. PMID: 30821230, PMCID: PMC6482377, DOI: 10.1017/ice.2019.22.Peer-Reviewed Original ResearchConceptsUrinary tract infectionIncidence rate ratiosAdvanced cancer patientsAsymptomatic bacteriuriaCancer patientsAntimicrobial therapySymptomatic urinary tract infectionPotential urinary tract infectionTract infectionsInappropriate therapyAntimicrobial daysComfort measuresBacteriuriaCandiduriaCFU/mLPatientsTherapyRate ratioMLInfection
2016
Epidemiology of Clostridium difficile infection in hospitalized oncology patients
Chang GY, Dembry LM, Banach DB. Epidemiology of Clostridium difficile infection in hospitalized oncology patients. American Journal Of Infection Control 2016, 44: 1421-1423. PMID: 27287733, DOI: 10.1016/j.ajic.2016.04.210.Peer-Reviewed Original ResearchConceptsClostridium difficile infectionBlood transfusionDifficile infectionHistory of CDIΒ-lactam/β-lactamase inhibitorsBroad-spectrum antibiotic useHospitalized oncology patientsRecent blood transfusionCDI historyCDI riskOlder patientsOncology inpatientsΒ-lactamase inhibitorsOncology patientsPrior receiptRisk factorsAntibiotic useMultivariate analysisTransfusionPatientsInfectionEpidemiologyInpatientsMetronidazoleCephalosporins
2007
Trends in Prescribing β-Lactam Antibiotics for Treatment of Community-Associated Methicillin-Resistant Staphylococcus aureus Infections
Gupta K, MacIntyre A, Vanasse G, Dembry LM. Trends in Prescribing β-Lactam Antibiotics for Treatment of Community-Associated Methicillin-Resistant Staphylococcus aureus Infections. Journal Of Clinical Microbiology 2007, 45: 3930-3934. PMID: 17942648, PMCID: PMC2168566, DOI: 10.1128/jcm.01510-07.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overAnti-Bacterial AgentsBeta-LactamsChildChild, PreschoolCommunity-Acquired InfectionsDrug PrescriptionsFemaleHealth Services ResearchHumansInfantInfant, NewbornMaleMethicillin ResistanceMiddle AgedPrevalenceStaphylococcal InfectionsStaphylococcus aureusUnited StatesConceptsCA-MRSA soft tissue infectionsSoft tissue infectionsInitial empirical therapyCA-MRSA isolatesEmpirical therapyAntimicrobial therapyCommunity-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) isolatesStaphylococcal chromosomal cassette mec type IVS. aureus soft tissue infectionsResistant Staphylococcus aureus infectionsMethicillin-Resistant Staphylococcus aureus IsolatesInactive antimicrobial therapyRate of prescribingCA-MRSA infectionsInitial antimicrobial therapyMajority of patientsMedical record reviewSubset of patientsCommunity-Associated MethicillinStaphylococcus aureus infectionPanton-Valentine leukocidinStaphylococcus aureus isolatesBeta-lactam antibioticsDiscordant therapyRate of use
1996
Control of endemic glycopeptide-resistant enterococci.
Dembry LM, Uzokwe K, Zervos MJ. Control of endemic glycopeptide-resistant enterococci. Infection Control And Hospital Epidemiology 1996, 17: 286-92. PMID: 8727617, DOI: 10.1086/647297.Peer-Reviewed Original ResearchConceptsVancomycin-resistant EnterococcusRenal unitsEradication of carriageVRE stool colonizationCommunity teaching hospitalPatient carriageBarrier precautionsOral doxycyclineFurther patientsStool colonizationGlycopeptide-resistant enterococciCulture surveyTeaching hospitalPatientsStudy periodEnterococcus faeciumEnterococcus gallinarumCarriageRifampinDoxycyclineEnterococcusControl measuresDaysUseful measureHospital
1993
Nosocomial Acquisition of Candida albicans: An Epidemiologic Study
Vazquez J, Sanchez V, Dmuchowski C, Dembry L, Sobel J, Zervos M. Nosocomial Acquisition of Candida albicans: An Epidemiologic Study. The Journal Of Infectious Diseases 1993, 168: 195-201. PMID: 8515108, DOI: 10.1093/infdis/168.1.195.Peer-Reviewed Original ResearchConceptsNosocomial acquisitionMedical intensive care unitBone marrow transplant unitIntensive care unitMarrow transplant unitIndirect patient contactC. albicansPrior antibioticsCare unitProspective studyTransplant unitUniversity HospitalRisk factorsEpidemiologic studiesPatient contactPatientsEnvironmental surfacesHospital personnelCandida albicansIdentical strainsStrain typesAdmissionLength of timeRestriction enzyme analysisAlbicansNosocomial acquisition of Candida parapsilosis: An epidemiologic study
Sanchez V, Vazquez J, Barth-Jones D, Dembry L, Sobel J, Zervos M. Nosocomial acquisition of Candida parapsilosis: An epidemiologic study. The American Journal Of Medicine 1993, 94: 577-582. PMID: 8389525, DOI: 10.1016/0002-9343(93)90207-6.Peer-Reviewed Original ResearchConceptsIntensive care unitC. parapsilosisMedicine intensive care unitBone marrow transplant unitNegative initial culturesTertiary care hospitalMarrow transplant unitLittle epidemiologic informationHands of personnelImportant nosocomial pathogenStrain typesRestriction enzyme analysisCandida parapsilosisEnvironmental surfacesImmunosuppressive therapyNosocomial acquisitionAntibiotic therapyCare hospitalCare unitTransplant unitControl subjectsHand culturesNosocomial infectionsPatient strainsEpidemiologic information