2022
MomsTalkShots, tailored educational app, improves vaccine attitudes: a randomized controlled trial
Dudley M, Omer S, O’Leary S, Limaye R, Ellingson M, Spina C, Brewer S, Bednarczyk R, Chamberlain A, Malik F, Frew P, Church-Balin C, Riley L, Ault K, Orenstein W, Halsey N, Salmon D. MomsTalkShots, tailored educational app, improves vaccine attitudes: a randomized controlled trial. BMC Public Health 2022, 22: 2134. PMID: 36411403, PMCID: PMC9676851, DOI: 10.1186/s12889-022-14498-7.Peer-Reviewed Original ResearchConceptsInfluenza vaccine efficacyPregnant womenVaccine knowledgeProvider interventionsVaccine efficacyInfluenza diseaseVaccine intentionsVaccine attitudesPatient-level componentVaccine safety concernsPractice-level interventionPrenatal care practicesMulti-level interventionsHalf of participantsInfant vaccinesVaccine uptakeVaccine informationVaccine hesitancyStudy staffInfant's birthCare practicesBaseline surveyWomenDiseaseIntervention
2021
Communicating With Vaccine-Hesitant Parents: A Narrative Review
Limaye RJ, Opel DJ, Dempsey A, Ellingson M, Spina C, Omer SB, Dudley MZ, Salmon DA, Leary SO. Communicating With Vaccine-Hesitant Parents: A Narrative Review. Academic Pediatrics 2021, 21: s24-s29. PMID: 33958087, DOI: 10.1016/j.acap.2021.01.018.Peer-Reviewed Original ResearchConceptsVaccine decision-making processVaccine-hesitant parentsVaccine acceptancePediatric providersVaccine hesitancyChild's pediatric providerVaccine-preventable diseasesParental vaccine hesitancyPatient-provider communicationEffective medical interventionsContext of vaccinationEvidence-based communication strategiesPreventable diseaseVaccine informationVaccine refusalPreventable outbreaksMedical interventionsNarrative reviewVaccineMotivational interviewingLack of trainingVaccinationRecent outbreakHesitancyProvidersRacial/Ethnic Disparities in Maternal Vaccine Knowledge, Attitudes, and Intentions
Dudley MZ, Limaye RJ, Salmon DA, Omer SB, O’Leary S, Ellingson MK, Spina CI, Brewer SE, Bednarczyk RA, Malik F, Frew PM, Chamberlain AT. Racial/Ethnic Disparities in Maternal Vaccine Knowledge, Attitudes, and Intentions. Public Health Reports 2021, 136: 699-709. PMID: 33508208, PMCID: PMC8579395, DOI: 10.1177/0033354920974660.Peer-Reviewed Original ResearchConceptsRace/ethnicityInfant vaccinesVaccine knowledgeVaccine acceptanceOdds ratioWhite womenMaternal influenza vaccineAcellular pertussis vaccinePregnant women's knowledgeRacial/Ethnic DisparitiesVaccine-preventable diseasesMultiple logistic regressionPrenatal care practicesHealth care providersPublic health authoritiesDifferent races/ethnicitiesMaternal tetanusMaternal vaccinesInfluenza vaccinePertussis vaccinePregnant womenVaccine safetyVaccine informationVaccine decisionsCare providers
2020
Latent Class Analysis of Maternal Vaccine Attitudes and Beliefs
Dudley MZ, Limaye RJ, Omer S, O’Leary S, Ellingson M, Spina C, Chamberlain A, Brewer SE, Bednarczyk RA, Malik F, Frew PM, Salmon D. Latent Class Analysis of Maternal Vaccine Attitudes and Beliefs. Health Education & Behavior 2020, 47: 765-781. PMID: 32639167, DOI: 10.1177/1090198120939491.Peer-Reviewed Original ResearchConceptsPregnant womenVaccine attitudesLatent class analysisEducational interventionPrenatal care practicesVaccine acceptorsClass analysisFirst pregnancyVaccine coverageVaccine safetyVaccine informationCare practicesDisease severityWomenSubstantial proportionMost parentsDisease susceptibilityVaccine skepticsVaccine supportersAudience segmentationInterventionGroupSurvey itemsFactors associated with referring close contacts to an app with individually-tailored vaccine information
Dudley MZ, Limaye RJ, Omer SB, O'Leary ST, Ellingson MK, Spina CI, Brewer SE, Chamberlain AT, Bednarczyk RA, Malik F, Frew PM, Salmon DA. Factors associated with referring close contacts to an app with individually-tailored vaccine information. Vaccine 2020, 38: 2827-2832. PMID: 32098739, PMCID: PMC10690757, DOI: 10.1016/j.vaccine.2020.02.019.Peer-Reviewed Original ResearchConceptsMaternal influenza vaccineVaccine informationCocooning strategyInfluenza vaccinePregnant womenVaccine intentionsSeverity of influenzaPrenatal care practicesTdap vaccineInfant vaccinesPertussis infectionVaccine coverageVaccine educationMost referralsVaccine confidenceCare practicesVaccineDisease controlVulnerable timeWomenNational InstituteInfantsInfluenzaFamily membersClose contactCharacterizing the vaccine knowledge, attitudes, beliefs, and intentions of pregnant women in Georgia and Colorado
Dudley MZ, Limaye RJ, Omer SB, O’Leary S, Ellingson MK, Spina CI, Brewer SE, Chamberlain AT, Bednarczyk RA, Malik F, Frew PM, Salmon DA. Characterizing the vaccine knowledge, attitudes, beliefs, and intentions of pregnant women in Georgia and Colorado. Human Vaccines & Immunotherapeutics 2020, 16: 1109-1117. PMID: 32078395, PMCID: PMC7227625, DOI: 10.1080/21645515.2020.1717130.Peer-Reviewed Original ResearchConceptsPregnant womenTdap vaccineInfant vaccinesVaccine safetyVaccine-preventable diseasesPrenatal care practicesFirst-time pregnant womenMaternal vaccinesVaccine knowledgeVaccine coverageVaccine educationVaccine informationVaccine confidenceCare practicesVaccineWomenFirst childPrior childrenInfluenzaChildrenSafetyPregnancyBabiesDisease
2019
MomsTalkShots: An individually tailored educational application for maternal and infant vaccines
Salmon DA, Limaye RJ, Dudley MZ, Oloko OK, Church-Balin C, Ellingson MK, Spina CI, Brewer SE, Orenstein WA, Halsey NA, Chamberlain AT, Bednarczyk RA, Malik FA, Frew PM, O'Leary ST, Omer SB. MomsTalkShots: An individually tailored educational application for maternal and infant vaccines. Vaccine 2019, 37: 6478-6485. PMID: 31506192, PMCID: PMC7144831, DOI: 10.1016/j.vaccine.2019.08.080.Peer-Reviewed Original ResearchConceptsEducational applicationsSelf-reported factorsPregnant womenSelf-reported information needsInfant vaccinesVaccine informationSource credibilityMajority of womenIntentionAdult vaccinesImmunization scheduleVaccine uptakeVaccine concernsVaccine intentionsVaccine attitudesClinical settingVaccineInitial assessmentAdolescentsWomenBeliefsParentsAttitudesDemographics
2018
Beyond the verbal: Pregnant women's preferences for receiving influenza and Tdap vaccine information from their obstetric care providers
Ellingson M, Chamberlain AT. Beyond the verbal: Pregnant women's preferences for receiving influenza and Tdap vaccine information from their obstetric care providers. Human Vaccines & Immunotherapeutics 2018, 14: 767-771. PMID: 29313417, PMCID: PMC5861808, DOI: 10.1080/21645515.2018.1425114.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultBlack or African AmericanCommunicationDiphtheria-Tetanus-acellular Pertussis VaccinesFemaleGeorgiaHealth Knowledge, Attitudes, PracticeHumansImmunizationInfluenza VaccinesInfluenza, HumanInternetPatient Acceptance of Health CarePregnancyPregnancy Complications, InfectiousPregnant WomenVaccinationYoung AdultConceptsVaccine-related informationVaccine informationPrenatal providersPregnant womenObstetric care providersPractice websitesHealth informationPregnant women's preferencesChi-square testPrenatal health informationAfrican American womenRace/ethnicityVaccine receiptMaternal immunizationObstetric patientsProvider recommendationPrenatal clinicsCare providersEducational brochureCDC websiteParticipant characteristicsWhite womenWomen's informationWomenClinical conversations