Fangyong Li, MS, MPH
Statistician 3Cards
About
Research
Publications
2025
The impact of Duration of Untreated Psychosis on functioning and quality of life over one year of Coordinated Specialty Care (CSC)
Hazan H, Tayfur S, Zhou B, Li F, Gibbs-Dean T, Karmani S, Kline E, Ferrara M, Corbera S, Riley S, Sykes L, Tek C, Keshavan M, Srihari V. The impact of Duration of Untreated Psychosis on functioning and quality of life over one year of Coordinated Specialty Care (CSC). PLOS ONE 2025, 20: e0312740. PMID: 39928579, PMCID: PMC11809850, DOI: 10.1371/journal.pone.0312740.Peer-Reviewed Original ResearchConceptsCoordinated specialty careQuality of lifeDuration of untreated psychosisDUP groupWorld Health OrganizationYear of coordinated specialty careGeneralized linear modelConfidence intervalsBinary outcomesGlobal functioningDuration of untreated psychosis groupSymptom severityUntreated psychosisSpecialty careCSC programsImpact of duration of untreated psychosisFunctional gainsModel repeated measuresMixed model repeated measuresOdds ratioNo significant differenceLogit link functionStatus improvementContinuous outcomesSocial functioningInsight and suicidality in first-episode psychosis: The mediating role of depression
Tayfur S, Song Z, Li F, Hazan H, Gibbs-Dean T, Purushothaman D, Karmani S, Terashima J, Tek C, Srihari V. Insight and suicidality in first-episode psychosis: The mediating role of depression. Schizophrenia Research 2025, 275: 189-195. PMID: 39754935, DOI: 10.1016/j.schres.2024.12.013.Peer-Reviewed Original ResearchConceptsFirst-episode psychosisPredictors of suicideCoordinated specialty careTreatment of depressionPersistence of depressionEffects of depressionSuicide attemptsMediation analysisPrevent suicideDepressionSuicideImpact suicidePsychosisTargeted interventionsLongitudinal cohort studyEarly treatment stageParticipantsSignificant predictorsImproving clinical outcomesRegression analysisSpecialty careClinical outcomesCohort studyRelationshipMonths
2024
Baseline predictors associated with successful weight loss among breast cancer survivors in the Lifestyle, Exercise, and Nutrition (LEAN) study
Hoobler R, Puklin L, Harrigan M, Cartmel B, Li F, Sanft T, Ferrucci L, Irwin M, Playdon M. Baseline predictors associated with successful weight loss among breast cancer survivors in the Lifestyle, Exercise, and Nutrition (LEAN) study. Journal Of Cancer Survivorship 2024, 1-9. PMID: 39528779, DOI: 10.1007/s11764-024-01702-3.Peer-Reviewed Original ResearchBreast cancer survivorsClinically meaningful weight lossCancer survivorsWeight loss interventionCancer SurvivorsBreast cancer survivorsWeight loss successConclusionBreast cancer survivorsPrevention of weight gainAssociated with lower oddsHistory of weight gainHealthy body weightMultivariate logistic regressionCancer treatmentSuccessful weight lossBreast cancer treatmentIntervention armLower oddsResultsBaseline dataDesign of programsWeight lossLogistic regressionC-statisticWeight gainSurvivorsInterventionScreening, brief intervention, and referral to treatment for pain management for veterans separating from military service: study protocol of a hybrid type 2 study testing implementation facilitation versus training-as-usual
Sellinger J, Rosen M, Lazar C, Gilstad-Hayden K, Dziura J, Li F, Mattocks K, Weede A, Sullivan-Tibbs M, Rose L, Vassallo G, Manhapra A, Turner A, Vogt D, Woodward E, Hartmann C, Haskell S, Mohammad A, Martino S. Screening, brief intervention, and referral to treatment for pain management for veterans separating from military service: study protocol of a hybrid type 2 study testing implementation facilitation versus training-as-usual. Pain Medicine 2024, 25: s99-s106. PMID: 39514877, DOI: 10.1093/pm/pnae062.Peer-Reviewed Original ResearchConceptsTraining-as-usualImplementation facilitatorsReferral to treatmentCase managementBrief interventionHybrid type 2 effectiveness-implementation trialPain managementImplementation strategiesPrimary implementation outcomeSubstance misuseProportion of participantsPain careUsefulness of screeningVeteran engagementVA sitesImplementation outcomesPragmatic trialPain serviceVeteran participantsCase management systemPain intensityDischarged veteransStudy enrollmentVeteransChronic painThe anomalous effect of COVID-19 pandemic restrictions on the duration of untreated psychosis
Nicholls-Mindlin J, Hazan H, Zhou B, Li F, Ferrara M, Levine N, Riley S, Karmani S, Mathis W, Keshavan M, Srihari V. The anomalous effect of COVID-19 pandemic restrictions on the duration of untreated psychosis. BJPsych Open 2024, 10: e216. PMID: 39628123, PMCID: PMC11698182, DOI: 10.1192/bjo.2024.813.Peer-Reviewed Original ResearchPersistent and multiclonal malaria parasite dynamics despite extended artemether-lumefantrine treatment in children
Goodwin J, Kajubi R, Wang K, Li F, Wade M, Orukan F, Huang L, Whalen M, Aweeka F, Mwebaza N, Parikh S. Persistent and multiclonal malaria parasite dynamics despite extended artemether-lumefantrine treatment in children. Nature Communications 2024, 15: 3817. PMID: 38714692, PMCID: PMC11076639, DOI: 10.1038/s41467-024-48210-7.Peer-Reviewed Original ResearchConceptsDay 7 lumefantrine concentrationsArtemether-lumefantrine treatmentRing-stage parasitesEarly post-treatmentEarly post-treatment periodArtemether-lumefantrineArtemisinin resistanceDay regimenMulticlonal infectionsEfficacious therapyFollow-upRandomized trialsPersistent clonesTransmission settingsEffective treatmentPost-treatment periodRegimensAntimalarial studiesStandard diagnosticsStandard 3DaysPost-treatmentChildrenTreatmentTherapyTrends and predictors of Quality of Life in lung cancer survivors
Bade B, Zhao J, Li F, Tanoue L, Lazowski H, Alfano C, Silvestri G, Irwin M. Trends and predictors of Quality of Life in lung cancer survivors. Lung Cancer 2024, 191: 107793. PMID: 38640687, DOI: 10.1016/j.lungcan.2024.107793.Peer-Reviewed Original ResearchConceptsFunctional Assessment of Cancer Therapy - LungNon-small cell lung cancerHR-QOL scoresLung cancer survivorsHR-QOLAdvanced stage non-small cell lung cancerEarly-stage non-small cell lung cancerStage non-small cell lung cancerQuality of lifeCancer survivorsPhysical activityCell lung cancerEarly-stage diseasePredictors of quality of lifeHealth-related quality of lifeFollow-upHealth-related qualityHealthy weight maintenancePerformance statusAdvanced-stage non-small cell lung cancerLung cancerClinical significanceAssociated with older ageDiagnosed NSCLCTreatment-related side effectsImproving lifestyle behaviors during chemotherapy for breast cancer: The Lifestyle, Exercise, and Nutrition Early After Diagnosis (LEANer) Trial
Puklin L, Ferrucci L, Harrigan M, McGowan C, Zupa M, Cartmel B, Li F, Ligibel J, Spiegelman D, Sharifi M, Sanft T, Irwin M. Improving lifestyle behaviors during chemotherapy for breast cancer: The Lifestyle, Exercise, and Nutrition Early After Diagnosis (LEANer) Trial. Cancer 2024, 130: 2440-2452. PMID: 38470431, PMCID: PMC11214600, DOI: 10.1002/cncr.35280.Peer-Reviewed Original ResearchPhysical activityDiet qualityHEI-2015Strength trainingLifestyle behaviorsHealthy Eating Index (HEI)-2015Breast cancerAssociated with baseline fatigueImprove physical activityImprove lifestyle behaviorsHigher HEI-2015Associated with higher oddsExercise interventionUsual careIntervention armIntervention groupBaseline fatigueLifestyle interventionYearlong interventionLower fatigueHigher oddsSecondary analysisLogistic regressionNewly diagnosed patientsStudy armsThe impact of early detection (ED) campaigns on care presentations: Beyond DUP reduction
Hazan H, Ferrara M, Riley S, Li F, Zhou B, Kline E, Gibbs-Dean T, Karmani S, Tayfur S, Tek C, Keshavan M, Srihari V. The impact of early detection (ED) campaigns on care presentations: Beyond DUP reduction. Schizophrenia Research 2024, 264: 457-461. PMID: 38266513, PMCID: PMC10923115, DOI: 10.1016/j.schres.2024.01.022.Peer-Reviewed Original ResearchConceptsCoordinated specialty careDuration of untreated psychosisImpact of early detectionEarly detectionEarly detection campaignsSpecialty careAdjustment scoresCampaign yearDetection campaignsMediation analysisEffects of EDRegression modelsCareUntreated psychosisPositive symptomsGAFPatientsSalutary effectsRole of Early Psychosis Detection in the Relationship Between Personal Income and Duration of Untreated Psychosis
Venkataraman S, Hazan H, Li F, Ferrara M, Harper A, Ma J, Shah J, Musket C, Levine N, Keshavan M, Srihari V. Role of Early Psychosis Detection in the Relationship Between Personal Income and Duration of Untreated Psychosis. Psychiatric Services 2024, 75: 427-433. PMID: 38204369, DOI: 10.1176/appi.ps.20230239.Peer-Reviewed Original ResearchDuration of untreated psychosisFirst-episode psychosis servicesFirst-episode psychosisEarly psychosis detectionLow personal incomeSocioeconomic statusUntreated psychosisOutcome of first-episode psychosisLength of duration of untreated psychosisEffectiveness of early detectionSpecialty care clinicsProlonged duration of untreated psychosisReduce duration of untreated psychosisEffects of ageLow socioeconomic statusPersonal incomeIndicators of disparitiesEarly detection effortsAssociated with younger ageYears of educationSES indicatorsCare clinicsEarly detectionBlack raceHierarchical regression
News
News
- August 07, 2023
New Yale Study Shows Aerobic Exercise Relieves Pain for Ovarian Cancer Survivors
- August 03, 2023
Lung Adenocarcinomas: New Findings About Resistance to Targeted Therapies
- February 15, 2023
Discoveries & Impact (February 2023)
- August 11, 2022
Discoveries & Impact (August 2022)
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