2024
Network state dynamics underpin basal craving in a transdiagnostic population
Ye J, Garrison K, Lacadie C, Potenza M, Sinha R, Goldfarb E, Scheinost D. Network state dynamics underpin basal craving in a transdiagnostic population. Molecular Psychiatry 2024, 1-10. PMID: 39183336, DOI: 10.1038/s41380-024-02708-0.Peer-Reviewed Original ResearchConnectome-based predictive modelingBrain responsesRegulation of affective statesSample of healthy controlsTransdiagnostic populationTransdiagnostic sampleHigher cravingMotivational stateCravingFMRI methodsAffective statesScan runsExperimental stimuliNetwork engagementBrain dynamicsClinical implicationsHealthy controlsBrainIndividual variationState dynamicsCharacterize individualsReplication datasetPsychopathologyFMRIEngagementSmartband-based smoking detection and real-time brief mindfulness intervention: findings from a feasibility clinical trial
Horvath M, Pittman B, O’Malley S, Grutman A, Khan N, Gueorguieva R, Brewer J, Garrison K. Smartband-based smoking detection and real-time brief mindfulness intervention: findings from a feasibility clinical trial. Annals Of Medicine 2024, 56: 2352803. PMID: 38823419, PMCID: PMC11146247, DOI: 10.1080/07853890.2024.2352803.Peer-Reviewed Original ResearchConceptsBrief mindfulness interventionsMindfulness exercisesTreatment startersMindfulness interventionSmoking interventionsOnline mindfulness trainingWhite non-HispanicMindfulness trainingTreatment fidelityFeasibility measuresHelpfulness ratingsNon-HispanicDaily smokersPredicting smokingReduce smokingExerciseSmokingCigarette smokingInterventionLow completenessAdherenceParticipantsSmartbandAcceptanceMindfulnessBehavioral Precursors of Nicotine Product Use Trajectories Among Youth
Buta E, Gueorguieva R, Simon P, Garrison K. Behavioral Precursors of Nicotine Product Use Trajectories Among Youth. American Journal Of Preventive Medicine 2024, 67: 360-369. PMID: 38782105, DOI: 10.1016/j.amepre.2024.05.009.Peer-Reviewed Original ResearchNicotine useNicotine productsHarm perceptionsPopulation Assessment of Tobacco and Health StudyBehavioral precursorsPublic health priorityNon-user classPriority intervention targetsPredictors of trajectoriesNonuser classesHealth StudyHealth priorityNicotineHigher oddsCentral network nodesYouth agesNon-usersOddsIntervention targetsPopulation AssessmentYouthPositive expectations
2023
Smartphone Apps Targeting Youth Tobacco Use Prevention and Cessation: An Assessment of Credibility and Quality
Micalizzi L, Mattingly D, Hart J, Jensen J, Mahabee-Gittens E, Garrison K. Smartphone Apps Targeting Youth Tobacco Use Prevention and Cessation: An Assessment of Credibility and Quality. Current Addiction Reports 2023, 10: 649-663. PMID: 38680515, PMCID: PMC11052596, DOI: 10.1007/s40429-023-00524-0.Peer-Reviewed Original ResearchSmartphone Apps for Smoking Cessation: Systematic Framework for App Review and Analysis
Bold K, Garrison K, DeLucia A, Horvath M, Nguyen M, Camacho E, Torous J. Smartphone Apps for Smoking Cessation: Systematic Framework for App Review and Analysis. Journal Of Medical Internet Research 2023, 25: e45183. PMID: 37440305, PMCID: PMC10375280, DOI: 10.2196/45183.Peer-Reviewed Original ResearchConceptsSmoking cessationApp storesEvidence-based supportApp store platformsPrivacy policiesAndroid platformSystematic frameworkApp reviewsIOS platformEnd usersIOS App StoreEvaluation modelMobile appsNovel treatment approachesApp purchasesRating dataEvidence-based interventionsHigh rateEvidence-based appsFull useCognitive behavioral therapySmoking cessation appDigital healthAppsAndroidA Network Investigation of Core Mindfulness Processes
Sala M, Aslan M, Gueorguieva R, Schupak M, Garrison K. A Network Investigation of Core Mindfulness Processes. Mindfulness 2023, 14: 992-1004. PMID: 38854675, PMCID: PMC11160965, DOI: 10.1007/s12671-023-02109-4.Peer-Reviewed Original ResearchMindfulness-based interventionsMindfulness processesFacet Mindfulness Questionnaire-Short FormDefinition of mindfulnessMindfulness trainingPsychological wellbeingQuestionnaire-Short FormMindfulnessItem levelFuture researchCore processesWordsCentral processesRandomized clinical trialsSmoking cessationSpecific processesMethodThis studyInterventionObjectivesMindfulnessEmotionsClinical trialsConclusionsFindingsWellbeingBeliefsLimited understandingTransdiagnostic Connectome-Based Prediction of Craving
Garrison K, Sinha R, Potenza M, Gao S, Liang Q, Lacadie C, Scheinost D. Transdiagnostic Connectome-Based Prediction of Craving. American Journal Of Psychiatry 2023, 180: 445-453. PMID: 36987598, DOI: 10.1176/appi.ajp.21121207.Peer-Reviewed Original ResearchConceptsConnectome-based predictive modelingImagery conditionFunctional connectomeSelf-reported cravingStudy of motivationDefault mode networkFunctional connectivity dataIndependent samplesKey phenomenological featuresNeural signaturesTransdiagnostic sampleTransdiagnostic perspectiveMode networkMotivated behaviorCentral constructAddictive disordersHuman behaviorConnectivity dataPhenomenological featuresStrongest predictorCravingTaskSubstance use-related disordersConnectomeIndividualsA Network Analysis of Cigarette Craving.
Aslan M, Sala M, Gueorguieva R, Garrison K. A Network Analysis of Cigarette Craving. Nicotine & Tobacco Research 2023, 25: 1155-1163. PMID: 36757093, PMCID: PMC10202645, DOI: 10.1093/ntr/ntad021.Peer-Reviewed Original Research
2022
Models for Zero-Inflated and Overdispersed Correlated Count Data: An Application to Cigarette Use
Pittman B, Buta E, Garrison K, Gueorguieva R. Models for Zero-Inflated and Overdispersed Correlated Count Data: An Application to Cigarette Use. Nicotine & Tobacco Research 2022, 25: 996-1003. PMID: 36318799, PMCID: PMC10077942, DOI: 10.1093/ntr/ntac253.Peer-Reviewed Original ResearchConceptsCorrelated count dataCount outcomesCount dataSubject-specific interpretationZero-InflatedIncorrect statistical inferenceStatistical inferenceCorrelated countsPoisson distributionOverdispersionModel assumptionsPoisson modelRandom effectsHurdle Poisson modelProper modelNegative binomial modelBinomial modelSuch dataAppropriate modelBest fitLarge varianceTobacco researchSuch outcomesModel fitTraining appE-cigarette Marketing Expenditures in the United States From 2016 to 2021: Targeted Media Outlets Geared Toward People Who Are at Increased Risk for Tobacco Use
Ozga JE, Stroup AM, Abadi MH, Cheney MK, Majmundar A, Garrison KA, Chen-Sankey J, Shamblen S, Dunlap C, Stanton CA. E-cigarette Marketing Expenditures in the United States From 2016 to 2021: Targeted Media Outlets Geared Toward People Who Are at Increased Risk for Tobacco Use. Nicotine & Tobacco Research 2022, 25: 581-585. PMID: 36070398, PMCID: PMC9910151, DOI: 10.1093/ntr/ntac209.Peer-Reviewed Original Research
2021
Systematic review of structural and functional neuroimaging studies of cannabis use in adolescence and emerging adulthood: evidence from 90 studies and 9441 participants
Lichenstein SD, Manco N, Cope LM, Egbo L, Garrison KA, Hardee J, Hillmer AT, Reeder K, Stern EF, Worhunsky P, Yip SW. Systematic review of structural and functional neuroimaging studies of cannabis use in adolescence and emerging adulthood: evidence from 90 studies and 9441 participants. Neuropsychopharmacology 2021, 47: 1000-1028. PMID: 34839363, PMCID: PMC8938408, DOI: 10.1038/s41386-021-01226-9.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsAdolescent cannabis usersCannabis-related harmsCannabis usersCannabis effectsAdolescent brain functionOngoing brain developmentFunctional neuroimaging studiesEffects of cannabisAdolescent brainNeuroimaging studiesNeural effectsPotential moderatorsNeural alterationsCannabis policy changesReduced perceptionSystematic reviewCannabis useCerebellar regionsAdolescenceBrain functionPreliminary evidenceFuture researchEarly interventionLong-term goalExtant literatureSmartband-Based Automatic Smoking Detection and Real-time Mindfulness Intervention: Protocol for a Feasibility Trial
Horvath M, Grutman A, O'Malley SS, Gueorguieva R, Khan N, Brewer JA, Garrison KA. Smartband-Based Automatic Smoking Detection and Real-time Mindfulness Intervention: Protocol for a Feasibility Trial. JMIR Research Protocols 2021, 10: e32521. PMID: 34783663, PMCID: PMC8663689, DOI: 10.2196/32521.Peer-Reviewed Original ResearchBrief mindfulness interventionMindfulness interventionSmoking eventsINTERNATIONAL REGISTERED REPORT IDENTIFIERBrief mindfulness exerciseQuit dateSmartphone appMindfulness exercisesTreatment fidelitySmoking cessationDaily smokersUnique potential advantagesAvailable smartphone appsThree-step interventionCessation interventionsEnd of treatmentFeasibility measuresParticipantsFeasibility trialInterventionSecondary outcomesPrimary outcomeSmoking detectionPreventable deathsPilot trialAwareness, Affect, and Craving During Smoking Cessation: An Experience Sampling Study
Sala M, Roos CR, Brewer JA, Garrison KA. Awareness, Affect, and Craving During Smoking Cessation: An Experience Sampling Study. Health Psychology 2021, 40: 578-586. PMID: 34570534, PMCID: PMC8629854, DOI: 10.1037/hea0001105.Peer-Reviewed Original ResearchConceptsNegative affectHigher positive affectExperience samplingMindfulness trainingPositive affectExperience Sampling StudyLower negative affectBetween-person levelKey psychological variablesMultilevel linear modelingLower smokingPsychological variablesSmoking cessationAffective statesPerson levelPerson's awarenessLower cravingAffectCessation researchLinear modelingSampling studyMindfulnessBehavior changeSmartphone appTrainingEffects of Smoking Status and State on Intrinsic Connectivity
Yip SW, Lichenstein SD, Garrison K, Averill CL, Viswanath H, Salas R, Abdallah CG. Effects of Smoking Status and State on Intrinsic Connectivity. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2021, 7: 895-904. PMID: 33618016, PMCID: PMC8373998, DOI: 10.1016/j.bpsc.2021.02.004.Peer-Reviewed Original ResearchConceptsSmoking statusIntrinsic connectivityResting-state functional magnetic resonance imagingDefault mode connectivityIntrinsic connectivity distributionLong-term abstinenceFunctional magnetic resonance imagingMagnetic resonance imagingResting-state scanWhole-brain patternsControl nonsmokersSmoking reinstatementInterest-based analysisTobacco smokersFunctional connectivity dataTobacco abstinenceQuit attemptsOvernight abstinenceTobacco deprivationNovel treatmentsSmoking behaviorEarly abstinenceResonance imagingSalience networkFunctional connectivity
2020
Review of Popularity and Quality Standards of Opioid-Related Smartphone Apps
Vilardaga R, Fisher T, Palenski PE, Kumaresan V, Mannelli P, Sweitzer MM, McClernon FJ, Engelhard MM, Sabo PL, Garrison KA. Review of Popularity and Quality Standards of Opioid-Related Smartphone Apps. Current Addiction Reports 2020, 7: 486-496. PMID: 33777644, PMCID: PMC7993400, DOI: 10.1007/s40429-020-00344-6.Peer-Reviewed Original ResearchSmartphone Applications for Mindfulness Training in the Treatment of Substance Use Disorders
Garrison K, O'Malley S, Brewer J, Potenza M. Smartphone Applications for Mindfulness Training in the Treatment of Substance Use Disorders. 2020, 428-438. DOI: 10.1093/oxfordhb/9780190218058.013.36.ChaptersSubstance use disordersUse disordersClinical testingEvidence-based clinical practice guidelinesMental healthMindfulness appClinical practice guidelinesMindfulness trainingInitial clinical testingSubstance use treatmentClinical outcomesClinical benefitSmartphone appClinical studiesPractice guidelinesUse treatmentDisordersTreatmentMeditation appTrialsHealthAreas of focus
2019
Baseline Craving Strength as a Prognostic Marker of Benefit from Smartphone App-Based Mindfulness Training for Smoking Cessation
Roos C, Brewer J, O’Malley S, Garrison K. Baseline Craving Strength as a Prognostic Marker of Benefit from Smartphone App-Based Mindfulness Training for Smoking Cessation. Mindfulness 2019, 10: 2165-2171. DOI: 10.1007/s12671-019-01188-6.Peer-Reviewed Original ResearchSmoking cessationPrognostic markerBaseline cravingEcological momentary assessmentMindfulness trainingMomentary assessmentIndividual smokersAdult smokersMethodsThis studyCraving Experience QuestionnaireTreatment groupsTreatment moderatorsSix monthsPrediction of smokingSmokingBaselineCessationEMA groupGreater reductionSmokersRegression modelsCravingSignificant interactionExperience QuestionnaireMarkers
2017
Does the Side of Stroke Matter? An fMRI Study on the Role of Stroke Laterality on the Action Observation Network
Ito K, Liew S, Garrison K, Heydari P, Sobhani M, Werner J, Damasio H, Winstein C, Aziz-Zadeh L. Does the Side of Stroke Matter? An fMRI Study on the Role of Stroke Laterality on the Action Observation Network. American Journal Of Occupational Therapy 2017, 71: 7111505148p1-7111505148p1. DOI: 10.5014/ajot.2017.71s1-po6105.Peer-Reviewed Original Research
2015
Functional MRI Preprocessing in Lesioned Brains: Manual Versus Automated Region of Interest Analysis
Garrison KA, Rogalsky C, Sheng T, Liu B, Damasio H, Winstein CJ, Aziz-Zadeh LS. Functional MRI Preprocessing in Lesioned Brains: Manual Versus Automated Region of Interest Analysis. Frontiers In Neurology 2015, 6: 196. PMID: 26441816, PMCID: PMC4585177, DOI: 10.3389/fneur.2015.00196.Peer-Reviewed Original ResearchStructural brain imagesFunctional magnetic resonance imagingROI analysisInterest analysisStructural brain lesionsCognitive fMRI studiesMagnetic resonance imagingBrain lesionsInferior frontal gyrusGold standard approachLesioned brainHand-drawn ROIsNeurological disordersResonance imagingFunctional MRIClinical hypothesisFrontal gyrusStrokeStudy of individualsPars opercularisBrainFMRI studyBrain responsesSignificant differencesBrain imagesThe (in)stability of functional brain network measures across thresholds
Garrison KA, Scheinost D, Finn ES, Shen X, Constable RT. The (in)stability of functional brain network measures across thresholds. NeuroImage 2015, 118: 651-661. PMID: 26021218, PMCID: PMC4554838, DOI: 10.1016/j.neuroimage.2015.05.046.Peer-Reviewed Original Research