Featured Publications
The indelible toll of enteric pathogens: Prevalence, clinical characterization, and seasonal trends in patients with acute community-acquired diarrhea in disenfranchised communities
Osman M, Kassem I, Dabboussi F, Cummings K, Hamze M. The indelible toll of enteric pathogens: Prevalence, clinical characterization, and seasonal trends in patients with acute community-acquired diarrhea in disenfranchised communities. PLOS ONE 2023, 18: e0282844. PMID: 36913372, PMCID: PMC10010529, DOI: 10.1371/journal.pone.0282844.Peer-Reviewed Original ResearchConceptsEnteropathogenic E. coliEnteroaggregative Escherichia coliEnterotoxigenic E. coliEnteric pathogensCross-sectional community-based studyAcute community-acquired diarrheaMultivariable logistic regression modelCommon parasitic agentsCommunity-acquired diarrheaCommunity-based studyPublic health challengeLogistic regression modelsGII infectionsAcute diarrheaMiddle-income countriesGastrointestinal PanelDiarrheic patientsEnteric infectionsOverall prevalenceRisk factorsStool samplesClinical characterizationETEC infectionDiarrheal diseaseEtiologic agent
2017
Prevalence, antibiotic susceptibility and characterization of antibiotic resistant genes among carbapenem-resistant Gram-negative bacilli and yeast in intestinal flora of cancer patients in North Lebanon
Christophy R, Osman M, Mallat H, Achkar M, Ziedeh A, Moukaddem W, Dabboussi F, Hamze M. Prevalence, antibiotic susceptibility and characterization of antibiotic resistant genes among carbapenem-resistant Gram-negative bacilli and yeast in intestinal flora of cancer patients in North Lebanon. Journal Of Infection And Public Health 2017, 10: 716-720. PMID: 28216021, DOI: 10.1016/j.jiph.2016.10.009.Peer-Reviewed Original ResearchConceptsCarbapenem-resistant bacteriaCancer patientsIntestinal carriageCarbapenem-resistant Gram-negative bacilliAntibiotic stewardship programsInfection control measuresDepartment of ChemotherapyGram-negative bacilliOXA-48 genePublic health concernAntimicrobial susceptibility profilesNini HospitalEndogenous infectionsMechanisms of resistanceStool samplesHigh prevalenceIntestinal floraHodge testStewardship programsPatientsAntibiotic susceptibilityNorth LebanonChemotherapySusceptibility profilesHealth concern
2016
Prevalence and Risk Factors for Intestinal Protozoan Infections with Cryptosporidium, Giardia, Blastocystis and Dientamoeba among Schoolchildren in Tripoli, Lebanon
Osman M, Safadi D, Cian A, Benamrouz S, Nourrisson C, Poirier P, Pereira B, Razakandrainibe R, Pinon A, Lambert C, Wawrzyniak I, Dabboussi F, Delbac F, Favennec L, Hamze M, Viscogliosi E, Certad G. Prevalence and Risk Factors for Intestinal Protozoan Infections with Cryptosporidium, Giardia, Blastocystis and Dientamoeba among Schoolchildren in Tripoli, Lebanon. PLOS Neglected Tropical Diseases 2016, 10: e0004496. PMID: 26974335, PMCID: PMC4790957, DOI: 10.1371/journal.pntd.0004496.Peer-Reviewed Original ResearchConceptsIntestinal protozoan infectionsProtozoan infectionsRisk factorsAssemblages of GiardiaGeneral pediatric populationPrimary risk factorCross-sectional studyPersonal hygiene habitsIntestinal pathogenic protozoaMolecular epidemiological dataLogistic regression modelsHigher infection rateSubtypes of BlastocystisDigestive symptomsPediatric populationGastrointestinal disordersAsymptomatic infectionAsymptomatic subjectsHygiene habitsOverall prevalenceStool samplesHigh prevalenceEpidemiological dataHigh riskDientamoeba fragilis