2025
Design of egocentric network-based studies to estimate causal effects under interference.
Fang J, Spiegelman D, Buchanan A, Forastiere L. Design of egocentric network-based studies to estimate causal effects under interference. Statistical Methods In Medical Research 2025, 9622802251357021. PMID: 40671608, DOI: 10.1177/09622802251357021.Peer-Reviewed Original ResearchPeer education interventionEducational interventionPublic health interventionsCausal effectsHealth interventionsHIV preventionOutcomes FrameworkSample size formulaPotential outcomes frameworkInterventionRegression modelsNetwork membersJoint hypothesis testingWhole populationSize formulaOverall effectBehavioral influencesSpillover effectsIndividualsPeerIdentification strategyUntreated individualsRandomized experimentSpilloverHIVBarriers and facilitators to a combined strategy of HPV vaccination and cervical cancer screening among Mexican women
León-Maldonado L, Cabral A, Pages G, Brown B, Allen-Leigh B, Lazcano-Ponce E, Bosch F, Spiegelman D, Torres-Ibarra L, Hernández-Ramírez R, Egger E, Rivera-Paredez B, Salmerón J. Barriers and facilitators to a combined strategy of HPV vaccination and cervical cancer screening among Mexican women. Human Vaccines & Immunotherapeutics 2025, 21: 2483018. PMID: 40172917, PMCID: PMC11970787, DOI: 10.1080/21645515.2025.2483018.Peer-Reviewed Original ResearchConceptsInterpersonal-level barriersHigh-quality careFacilitators to participationExperiences of stigmaCervical cancer screeningLack of timeCommunity-level facilitatorsConstant comparative methodPublic health interventionsHealth center personnelInstitutional-level barriersSeverity of cervical cancerHPV-based screeningSemi-structured interviewsCancer screeningHealth interventionsPerceived severity of cervical cancerHealth centersPhone remindersSocioecological modelIntrapersonal levelInconvenient hoursFamily encouragementPerceived severityHPV vaccination
2021
Workplace cafeteria and other multicomponent interventions to promote healthy eating among adults: A systematic review
Naicker A, Shrestha A, Joshi C, Willett W, Spiegelman D. Workplace cafeteria and other multicomponent interventions to promote healthy eating among adults: A systematic review. Preventive Medicine Reports 2021, 22: 101333. PMID: 33732606, PMCID: PMC7937753, DOI: 10.1016/j.pmedr.2021.101333.Peer-Reviewed Original ResearchMulticomponent interventionHealthy eatingWorkplace cafeteriasDietary intakeWorkplace health interventionsEnglish-language articlesImproved health outcomesFood choicesHealth risksWeb of ScienceCOM-B systemHealth risk indicatorsVegetable intakeHigh intakeElectronic searchHealth outcomesSystematic reviewHealth interventionsNarrative summaryReview protocolIntakeInterventionCafeteria interventionsRisk indicatorsBehavioral changesUtilizing a church-based platform for mental health interventions: exploring the role of the clergy and the treatment preference of women with depression
Iheanacho T, Nduanya UC, Slinkard S, Ogidi AG, Patel D, Itanyi IU, Naeem F, Spiegelman D, Ezeanolue EE. Utilizing a church-based platform for mental health interventions: exploring the role of the clergy and the treatment preference of women with depression. Cambridge Prisms Global Mental Health 2021, 8: e5. PMID: 34026236, PMCID: PMC8127631, DOI: 10.1017/gmh.2021.4.Peer-Reviewed Original ResearchHealthy Beginning InitiativeTreatment preferencesMental health interventionsMental disordersHealth interventionsCommon mental disordersMental health screeningHealth-seeking behaviourResource-limited settingsHealth manpower shortagesMiddle-income countriesHealth screeningHealth beliefsHealth advisorsTherapyFree-listing exercisesDisordersWomenDepressionFocus group discussionsInterventionExerciseCommunity ChurchEffective strategyGroup discussions
2017
Evaluating Public Health Interventions: 7. Let the Subject Matter Choose the Effect Measure: Ratio, Difference, or Something Else Entirely.
Spiegelman D, Khudyakov P, Wang M, Vanderweele TJ. Evaluating Public Health Interventions: 7. Let the Subject Matter Choose the Effect Measure: Ratio, Difference, or Something Else Entirely. American Journal Of Public Health 2017, 108: 73-76. PMID: 29161073, PMCID: PMC5719681, DOI: 10.2105/ajph.2017.304105.Peer-Reviewed Original ResearchConceptsRisk factor distributionRisk ratioLife yearsEffect measuresDisability-adjusted life yearsIncremental cost-effectiveness ratioPopulation attributable riskQuality-adjusted life yearsCost-effectiveness ratioPublic health interventionsPublic health evaluationYears of lifeMeasure of effectRisk factorsRelative riskStudy populationRisk differenceHealth interventionsIntervention effectsAbsolute effect measuresHealth evaluationExternal generalizabilityRiskAbsolute measuresPopulationEvaluating Public Health Interventions: 6. Modeling Ratios or Differences? Let the Data Tell Us.
Spiegelman D, VanderWeele TJ. Evaluating Public Health Interventions: 6. Modeling Ratios or Differences? Let the Data Tell Us. American Journal Of Public Health 2017, 107: 1087-1091. PMID: 28590865, PMCID: PMC5463222, DOI: 10.2105/ajph.2017.303810.Peer-Reviewed Original Research
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