2019
Healthy Stores Initiative Associated with Produce Purchasing on Navajo Nation
MacKenzie OW, George CV, Pérez-Escamilla R, Lasky-Fink J, Piltch EM, Sandman SM, Clark C, Avalos Q, Carroll DS, Wilmot TM, Shin SS. Healthy Stores Initiative Associated with Produce Purchasing on Navajo Nation. Current Developments In Nutrition 2019, 3: nzz125. PMID: 32154495, PMCID: PMC7053571, DOI: 10.1093/cdn/nzz125.Peer-Reviewed Original ResearchHigher oddsMultiple logistic regression modelingDiet-related health disparitiesVegetable purchasingLogistic regression modelingNon-Hispanic whitesCross-sectional surveyChi-squared testHealthy food accessFood accessFood purchasing behaviorStore interventionsSociodemographic dataRural tribal communitiesHealth disparitiesConvenience storesPresent unique challengesGrocery storesRegression modelingStore typeOddsNavajo NationAmerican IndiansHousehold-level characteristicsVegetables
2015
A Behavior Change Model to Improve Vegetable and Fruit Intake Among Low‐income Pregnant Latinas
Hromi‐Fiedler A, Chapman D, Segura‐Pérez S, Damio G, Clark P, Pérez‐Escamilla R. A Behavior Change Model to Improve Vegetable and Fruit Intake Among Low‐income Pregnant Latinas. The FASEB Journal 2015, 29 DOI: 10.1096/fasebj.29.1_supplement.732.2.Peer-Reviewed Original ResearchLow-income pregnant LatinasPregnant LatinasBehavioral factorsKey predictive factorsPredictive factorsFruit intakeMAIN OUTCOMEHealth statusIntakeBehavior change modelsSupport pathwaysFamily supportIndirect pathwaysPreliminary findingsBehavioral change modelsPrimary objectiveOutcome expectanciesKey predictorsLatinasFactorsMain themesPathwayVegetablesFamily structure