2016
Data sharing through an NIH central database repository: a cross-sectional survey of BioLINCC users
Ross JS, Ritchie JD, Finn E, Desai NR, Lehman RL, Krumholz HM, Gross CP. Data sharing through an NIH central database repository: a cross-sectional survey of BioLINCC users. BMJ Open 2016, 6: e012769. PMID: 27670522, PMCID: PMC5051517, DOI: 10.1136/bmjopen-2016-012769.Peer-Reviewed Original Research
2015
Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey
Ross JS, Blount KL, Ritchie JD, Hodshon B, Krumholz HM. Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey. Medical Devices Evidence And Research 2015, Volume 8: 241-249. PMID: 26060416, PMCID: PMC4454210, DOI: 10.2147/mder.s82964.Peer-Reviewed Original Research
2014
Predictors of clinical trial data sharing: exploratory analysis of a cross-sectional survey
Rathi VK, Strait KM, Gross CP, Hrynaszkiewicz I, Joffe S, Krumholz HM, Dzara K, Ross JS. Predictors of clinical trial data sharing: exploratory analysis of a cross-sectional survey. Trials 2014, 15: 384. PMID: 25277128, PMCID: PMC4192345, DOI: 10.1186/1745-6215-15-384.Peer-Reviewed Original ResearchMeSH KeywordsAccess to InformationAgedAttitude of Health PersonnelChi-Square DistributionClinical Trials as TopicCooperative BehaviorCross-Sectional StudiesDatabases, FactualFemaleHealth Knowledge, Attitudes, PracticeHumansInformation DisseminationInternetMaleMiddle AgedPerceptionRegistriesResearch PersonnelSurveys and QuestionnairesConceptsTrial funding sourceExact testMain outcome measuresFisher's exact testCross-sectional surveyChi-square testClinical trialsTrial characteristicsOutcome measuresGeneral medical journalsClinical trialistsWeb-based surveyTrialistsExploratory analysisBackgroundA numberStatistical significanceSignificant differencesExternal investigatorsClinical trial data sharingTrialsMedical journalsPharmaceutical companiesFunding sourcesIndustry fundingPotential respondentsPhysician clinical management strategies and reasoning: a cross-sectional survey using clinical vignettes of eight common medical admissions
Smith KL, Ashburn S, Aminawung JA, Mann M, Ross JS. Physician clinical management strategies and reasoning: a cross-sectional survey using clinical vignettes of eight common medical admissions. BMC Health Services Research 2014, 14: 176. PMID: 24742131, PMCID: PMC4021187, DOI: 10.1186/1472-6963-14-176.Peer-Reviewed Original ResearchConceptsClinical management strategiesMedical admissionsGuideline supportCross-sectional surveyClinical vignettesEvidence-based careAvoidance of careYears of ageLocal practice patternsInternal medicine programsSupportive evidenceResultsOur samplePractice patternsPhysicians' likelihoodClinical scenariosAdmissionBrief clinical scenariosDiagnostic testsPhysiciansClinical responsibilitiesMedicine programsStrong evidenceManagement strategiesEvidence disseminationCare
2012
Sharing of clinical trial data among trialists: a cross sectional survey
Rathi V, Dzara K, Gross CP, Hrynaszkiewicz I, Joffe S, Krumholz HM, Strait KM, Ross JS. Sharing of clinical trial data among trialists: a cross sectional survey. The BMJ 2012, 345: e7570. PMID: 23169870, PMCID: PMC3502744, DOI: 10.1136/bmj.e7570.Peer-Reviewed Original ResearchConceptsClinical trial dataTrial dataGeneral medical journalsHigh-impact general medical journalsCross-sectional surveyDe-identified dataMedical journalsClinical trialsTrial fundersClinical trialistsSectional surveyTrialistsTrialsInvestigatorsExperiences of sharingPrevalence of dataPotential respondentsHigh impact factorAppropriate data usePrevalenceRespondents
2010
Physician Attitudes Toward Industry: A View Across the Specialties
Korenstein D, Keyhani S, Ross JS. Physician Attitudes Toward Industry: A View Across the Specialties. JAMA Surgery 2010, 145: 570-577. PMID: 20566978, PMCID: PMC2891545, DOI: 10.1001/archsurg.2010.75.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAdultAttitude of Health PersonnelConflict of InterestCross-Sectional StudiesDrug IndustryEquipment and SuppliesEthics, MedicalFemaleGeneral SurgeryGift GivingHumansInterprofessional RelationsMaleMarketingMiddle AgedMultivariate AnalysisNew York CityPractice Patterns, Physicians'Surveys and QuestionnairesTotal Quality Management
2009
Self-Reported and Actual Beta-Blocker Prescribing for Heart Failure Patients: Physician Predictors
Sinha S, Schwartz MD, Qin A, Ross JS. Self-Reported and Actual Beta-Blocker Prescribing for Heart Failure Patients: Physician Predictors. PLOS ONE 2009, 4: e8522. PMID: 20046824, PMCID: PMC2796176, DOI: 10.1371/journal.pone.0008522.Peer-Reviewed Original ResearchConceptsBeta-blocker prescribingSelf-reported prescribingHF patientsSystolic heart failureHeart failurePhysician characteristicsActual prescribingPrimary care physician characteristicsVeterans Affairs Medical CenterRetrospective chart reviewHeart failure patientsPrimary care providersCross-sectional surveySelf-reported ratesHF carePhysician predictorsChart reviewClinical characteristicsFailure patientsPrescription ratesPrimary carePrescribing dataInpatient wardsPractice patternsMedical CenterAppropriateness of Collaborations between Industry and the Medical Profession: Physicians' Perceptions
Ross JS, Keyhani S, Korenstein D. Appropriateness of Collaborations between Industry and the Medical Profession: Physicians' Perceptions. The American Journal Of Medicine 2009, 122: 955-960. PMID: 19786162, PMCID: PMC3020980, DOI: 10.1016/j.amjmed.2009.04.013.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAttitude of Health PersonnelChi-Square DistributionConflict of InterestCross-Sectional StudiesDelivery of Health CareDrug IndustryEquipment and SuppliesFemaleHospitals, UniversityHumansInternal MedicineInterprofessional RelationsMaleNew York CityPhysician's RolePrivate SectorProbabilitySurveys and Questionnaires
2008
Racial and ethnic differences in personal cervical cancer screening amongst post-graduate physicians: Results from a cross-sectional survey
Ross JS, Nuñez-Smith M, Forsyth BA, Rosenbaum JR. Racial and ethnic differences in personal cervical cancer screening amongst post-graduate physicians: Results from a cross-sectional survey. BMC Public Health 2008, 8: 378. PMID: 18973674, PMCID: PMC2590615, DOI: 10.1186/1471-2458-8-378.Peer-Reviewed Original ResearchConceptsCervical cancer screeningCervical cancerCross-sectional surveyCancer screeningCervical cancer screening recommendationsEthnic differencesCancer screening recommendationsPerceptions of adherenceNon-significant tendencyScreening recommendationsUniversity HospitalEthnic disparitiesPhysiciansWomenCancerLess adherentAdherenceConvenience sampleHealth careCareScreeningBackgroundRacialAsiansRecommendationsResultsOverall
2005
BRIEF REPORT: Housestaff Adherence to Cervical Cancer Screening Recommendations
Ross JS, Forsyth BA, Rosenbaum JR. BRIEF REPORT: Housestaff Adherence to Cervical Cancer Screening Recommendations. Journal Of General Internal Medicine 2005, 21: 68-70. PMID: 16423127, PMCID: PMC1484609, DOI: 10.1111/j.1525-1497.2005.0279.x.Peer-Reviewed Original ResearchConceptsCervical cancer screening recommendationsCancer screening recommendationsPreventive careUSPSTF recommendationsScreening recommendationsCervical cancer screeningPerceptions of adherenceCross-sectional surveyPrimary outcomeCervical diseaseUniversity HospitalCancer screeningLow adherenceScreening behaviorPostgraduate trainingGreater riskLack of timeSmall subgroupHousestaffConvenience sampleAdherenceCareLong work hoursScreeningClinical education