2023
Daytime symptom trajectories among adults with stable heart failure and insomnia: evidence from a randomised controlled trial of cognitive behavioural therapy for insomnia
Conley S, Jeon S, Wang Z, Tocchi C, Linsky S, O'Connell M, Redeker N. Daytime symptom trajectories among adults with stable heart failure and insomnia: evidence from a randomised controlled trial of cognitive behavioural therapy for insomnia. Journal Of Sleep Research 2023, 33: e14058. PMID: 37933085, DOI: 10.1111/jsr.14058.Peer-Reviewed Original ResearchStable heart failureHeart failureSelf-management groupSymptom trajectoriesCognitive behavioral therapyBehavioral therapyHigher body mass indexGroup-based trajectory modellingHigh symptom burdenHealth-related qualityBody mass indexTrial of CBTFunctional performanceSelf-management interventionsBaseline characteristicsSymptom burdenMass indexBaseline fatigueGroup AHigher oddsSleep characteristicsInsomnia severityGroup DPhysical symptomsInsomnia
2022
Correlates of cognition among people with chronic heart failure and insomnia
Geer JH, Jeon S, O’Connell M, Linsky S, Conley S, Hollenbeak CS, Jacoby D, Yaggi HK, Redeker NS. Correlates of cognition among people with chronic heart failure and insomnia. Sleep And Breathing 2022, 27: 1287-1296. PMID: 36214945, PMCID: PMC10084469, DOI: 10.1007/s11325-022-02716-w.Peer-Reviewed Original ResearchConceptsChronic heart failureHigher body mass indexHeart failureBody mass indexQuality of lifeMass indexDaytime sleepinessNew York Heart Association class ICognitive impairmentSignificant risk factorsNon-white raceSelf-reported cognitive impairmentInsomnia Severity IndexSleep disturbance questionnaireCross-sectional analysisCognitive behavioral therapyFrequency of lapsesMedical comorbiditiesCommon comorbiditiesClinical factorsEjection fractionPulmonary diseaseMultivariable analysisRisk factorsSleep characteristics
2020
Day-to-day Relationships between Physical Activity and Sleep Characteristics among People with Heart Failure and Insomnia
Ash G, Jeon S, Conley S, Knies AK, Yaggi HK, Jacoby D, Hollenbeak CS, Linsky S, O’Connell M, Redeker NS. Day-to-day Relationships between Physical Activity and Sleep Characteristics among People with Heart Failure and Insomnia. Behavioral Sleep Medicine 2020, 19: 602-614. PMID: 33048589, PMCID: PMC8496686, DOI: 10.1080/15402002.2020.1824918.Peer-Reviewed Original ResearchConceptsNext-day physical activityHeart failureTotal sleep timePhysical activityCounts/minuteSleep characteristicsSleep timeSleep variablesNYHA class IIAdvanced heart failureStable heart failureDaytime physical activityBody mass indexCommunity-dwelling adultsWrist actigraphy recordingsCognitive behavioral therapyNYHA classHF classMass indexSleep improvementActigraphy recordingsLong sleepBehavioral therapyClass IIInsomniaCorrelates of sleep quality and excessive daytime sleepiness in people with opioid use disorder receiving methadone treatment
Baldassarri SR, Beitel M, Zinchuk A, Redeker NS, Oberleitner DE, Oberleitner LMS, Carrasco D, Madden LM, Lipkind N, Fiellin DA, Bastian LA, Chen K, Yaggi HK, Barry DT. Correlates of sleep quality and excessive daytime sleepiness in people with opioid use disorder receiving methadone treatment. Sleep And Breathing 2020, 24: 1729-1737. PMID: 32556918, PMCID: PMC7680294, DOI: 10.1007/s11325-020-02123-z.Peer-Reviewed Original ResearchConceptsOpioid use disorderExcessive daytime sleepinessDaytime sleepinessSleep qualityChronic painExcessive daytimeUse disordersConclusionsPoor sleep qualityCurrent chronic painModifiable risk factorsImpaired sleep qualityMultivariable linear regression modelsBody mass indexPoor sleep qualityNon-significant associationMass indexMultivariable analysisPain interferenceRelated comorbiditiesMethadone treatmentClinical correlatesMean PSQIRisk factorsSleep disordersResultsNinety percent
2017
0706 CONTRIBUTIONS OF INSOMNIA SYMPTOM AND CIRCADIAN RHYTHM OF ACTIVITY PATTERN ON DAYTIME SYMPTOMS AND FUNCTIONAL PERFORMANCE IN STABLE HEART FAILURE PATIENTS
Jeon S, Knies A, Redeker N. 0706 CONTRIBUTIONS OF INSOMNIA SYMPTOM AND CIRCADIAN RHYTHM OF ACTIVITY PATTERN ON DAYTIME SYMPTOMS AND FUNCTIONAL PERFORMANCE IN STABLE HEART FAILURE PATIENTS. Sleep 2017, 40: a261-a262. DOI: 10.1093/sleepj/zsx050.705.Peer-Reviewed Original ResearchStable heart failure patientsHeart failure patientsDaytime symptomsEpworth Sleepiness ScaleInsomnia symptomsCircadian quotientFailure patientsPhysical functionStable HFFunctional performanceOlder adultsStable HF patientsRespiratory disturbance indexSix-minute walkBody mass indexCircadian rhythmCross-sectional studyYears of ageActivity-rest patternNYHA classificationHF patientsMass indexFatigue ScaleEjection factionSleepiness Scale