Featured Publications
Phenotypes of sleep health among adults with chronic heart failure in a randomized controlled trial of cognitive behavioral therapy for insomnia
Jeon S, Conley S, O'Connell M, Wang Z, Redeker N. Phenotypes of sleep health among adults with chronic heart failure in a randomized controlled trial of cognitive behavioral therapy for insomnia. Sleep Health 2024 PMID: 39482227, DOI: 10.1016/j.sleh.2024.09.006.Peer-Reviewed Original ResearchEmergency department visitsRandomized controlled trial of cognitive behavioral therapyCognitive behavioral therapyTrial of cognitive behavioral therapyDepartment visitsHealth phenotypesRandomized controlled trialsBehavioral therapyProportion of participantsGeneralized estimating equationsCox proportional hazards modelsProportional hazards modelCircadian quotientLinear mixed modelsLower fatigueGeneralized linear mixed modelsSecondary analysisWalking distanceSleep healthCollected hospitalFunctional performanceSleep phenotypesPoor sleepAdverse healthHeart failure outcomesPolysomnographic phenotypes and their cardiovascular implications in obstructive sleep apnoea
Zinchuk AV, Jeon S, Koo BB, Yan X, Bravata DM, Qin L, Selim BJ, Strohl KP, Redeker NS, Concato J, Yaggi HK. Polysomnographic phenotypes and their cardiovascular implications in obstructive sleep apnoea. Thorax 2017, 73: 472. PMID: 28935698, PMCID: PMC6693344, DOI: 10.1136/thoraxjnl-2017-210431.Peer-Reviewed Original ResearchMeSH KeywordsAcute Coronary SyndromeAgedCardiovascular DiseasesCluster AnalysisCross-Sectional StudiesFemaleHumansIschemic Attack, TransientLongitudinal StudiesMaleMiddle AgedMortalityPhenotypePolysomnographyProportional Hazards ModelsRisk AssessmentSeverity of Illness IndexSleep Apnea, ObstructiveStrokeConceptsObstructive sleep apnoeaCardiovascular outcomesPolysomnographic featuresSleep apnoeaPolysomnographic dataIncident transient ischemic attackUS Veteran cohortTransient ischemic attackAcute coronary syndromeAdverse cardiovascular outcomesPeriodic limb movementsOSA severity classificationPolysomnographic phenotypeCoronary syndromeIschemic attackCardiovascular implicationsOSA phenotypesOSA evaluationPathophysiological domainsPoor sleepMild/Patient clustersVeteran cohortSurvival analysisCombined outcomeEffects of Cognitive Behavioral Therapy for Insomnia on Sleep-Related Cognitions Among Patients With Stable Heart Failure
Redeker NS, Jeon S, Andrews L, Cline J, Mohsenin V, Jacoby D. Effects of Cognitive Behavioral Therapy for Insomnia on Sleep-Related Cognitions Among Patients With Stable Heart Failure. Behavioral Sleep Medicine 2017, 17: 342-354. PMID: 28745520, PMCID: PMC5904007, DOI: 10.1080/15402002.2017.1357120.Peer-Reviewed Original ResearchConceptsEffects of CBTHF patientsSleep disturbance questionnaireCognitive behavioral therapySleep-related cognitionsStable New York Heart Association class IINew York Heart Association class IIInsomnia severityChronic heart failure patientsBehavioral therapyPittsburgh Sleep Quality IndexHigh symptom burdenStable heart failureHeart failure patientsSleep Quality IndexImproved sleep qualityInsomnia Severity IndexSelf-reported fatigueDysfunctional sleep-related cognitionsSymptom burdenFailure patientsHeart failureMixed-effects modelingSleep latencyPoor sleep
2022
0573 Daytime and Nighttime Sleep and Symptoms of Depression and Anxiety in Adults with Inflammatory Bowel Disease
Conley S, Proctor D, Jeon S, Redeker N. 0573 Daytime and Nighttime Sleep and Symptoms of Depression and Anxiety in Adults with Inflammatory Bowel Disease. Sleep 2022, 45: a252-a252. DOI: 10.1093/sleep/zsac079.570.Peer-Reviewed Original ResearchInflammatory bowel diseaseSymptoms of depressionNighttime sleepSleep qualityAnxious symptomsBowel diseaseSleep durationCross-sectional feasibility studyOutcomes Measurement Information System (PROMIS) measuresTreatment of sleepPresence of depressionPoor sleep qualityInadequate sleep durationNightly sleep durationHealth care providersWrist-worn actigraphsIBD centerModerate effect sizeAutoimmune diseasesPoor sleepMean depressionSleep characteristicsCare providersSleep efficiencyGeneral population
2020
Daily variations in sleep and glucose in adolescents with type 1 diabetes
Griggs S, Redeker NS, Jeon S, Grey M. Daily variations in sleep and glucose in adolescents with type 1 diabetes. Pediatric Diabetes 2020, 21: 1493-1501. PMID: 32902901, PMCID: PMC7642150, DOI: 10.1111/pedi.13117.Peer-Reviewed Original ResearchConceptsGlucose variability indicesType 1 diabetesGlucose variabilityContinuous glucose monitorSleep disruptionPoor sleepSleep characteristicsHabitual short sleep durationEarlier wake timeShort sleep durationSleep fragmentation indexTotal sleep timeMore sleep disruptionNon-dominant wristVariability indexDay-level associationsGlycemic controlWrist actigraphBlood glucose risk indexSleep efficiencySleep durationSleep timeGlucose patternsGood sleepSleep habits0927 Variations in Sleep and Glucose in Adolescents with Type 1 Diabetes
Griggs S, Redeker N, Jeon S, Grey M. 0927 Variations in Sleep and Glucose in Adolescents with Type 1 Diabetes. Sleep 2020, 43: a352-a353. DOI: 10.1093/sleep/zsaa056.923.Peer-Reviewed Original ResearchShort sleep durationBlood glucose indexContinuous glucose monitorGlucose variabilityGeneral linear mixed modelGlucose indexSleep durationBlinded continuous glucose monitorHabitual short sleep durationHigh blood glucose indexGreater WASOPoor glycemic controlLow blood glucose indexGlucose variability indicesType 1 diabetesAverage glucose levelsNon-dominant wristDay-level associationsGlycemic controlSevere hypoglycemiaMore awakeningsWrist actigraphPoor sleepGlucose levelsPerson associations
2019
Agreement between actigraphic and polysomnographic measures of sleep in adults with and without chronic conditions: A systematic review and meta-analysis
Conley S, Knies A, Batten J, Ash G, Miner B, Hwang Y, Jeon S, Redeker NS. Agreement between actigraphic and polysomnographic measures of sleep in adults with and without chronic conditions: A systematic review and meta-analysis. Sleep Medicine Reviews 2019, 46: 151-160. PMID: 31154154, PMCID: PMC6594867, DOI: 10.1016/j.smrv.2019.05.001.Peer-Reviewed Original ResearchConceptsChronic conditionsSystematic reviewPolysomnographic measuresHealthy adultsInternational Clinical Trials RegistryClinical Trials RegistryTrials RegistrySleep complaintsPoor sleepPRISMA guidelinesSleep measuresLow activity levelsPSG sleep measuresSleepActivity levelsAdultsPSGReviewOvidEmbaseRegistryCINAHLPubMedOvidMedlineComplaintsWASO