2017
Ketamine and Sleep: Bridging the Gap in the Treatment of Depressive Illness
Morgan PT. Ketamine and Sleep: Bridging the Gap in the Treatment of Depressive Illness. Biological Psychiatry 2017, 82: 309-311. PMID: 28781004, DOI: 10.1016/j.biopsych.2017.07.005.Peer-Reviewed Original Research
2016
Sleep Perception and Misperception in Chronic Cocaine Users During Abstinence
Hodges SE, Pittman B, Morgan PT. Sleep Perception and Misperception in Chronic Cocaine Users During Abstinence. Sleep 2016, 40: zsw069. PMID: 28364419, PMCID: PMC5806585, DOI: 10.1093/sleep/zsw069.Peer-Reviewed Original ResearchConceptsChronic cocaine usersSleep state misperceptionWeeks of abstinenceTotal sleep timeOccult insomniaCocaine usersState misperceptionSleep onsetSleep timeCocaine-dependent personsInpatient research facilitySleep latencyDiary questionnairesSleep perceptionPolysomnographic sleep recordingsDiary measurementsAbstinenceTreatment studiesFinal awakeningMisperceptionsNight 3Objective worseningParticipantsInsomniaSleep recordingsModafinil and sleep architecture in an inpatient–outpatient treatment study of cocaine dependence
Morgan PT, Angarita GA, Canavan S, Pittman B, Oberleitner L, Malison RT, Mohsenin V, Hodges S, Easton C, McKee S, Bessette A, Forselius E. Modafinil and sleep architecture in an inpatient–outpatient treatment study of cocaine dependence. Drug And Alcohol Dependence 2016, 160: 49-56. PMID: 26777774, PMCID: PMC4767553, DOI: 10.1016/j.drugalcdep.2015.12.004.Peer-Reviewed Original ResearchConceptsUrine toxicology screenModafinil treatmentSlow-wave sleepClinical outcomesOutpatient treatmentToxicology screenUrine screensInpatient settingInpatient treatmentSleep timeCocaine dependencePrimary clinical outcomeWeekly cognitive behavioral therapyCocaine usersImproved clinical outcomesPolysomnographic sleep recordingsChronic cocaine useChronic cocaine usersHigh rateCognitive behavioral therapyCocaine-dependent participantsSleep architectureOutpatient phaseEffective treatmentDays abstinent
2013
Abstinence-related changes in sleep during treatment for cocaine dependence
Angarita GA, Canavan SV, Forselius E, Bessette A, Pittman B, Morgan PT. Abstinence-related changes in sleep during treatment for cocaine dependence. Drug And Alcohol Dependence 2013, 134: 343-347. PMID: 24315572, PMCID: PMC4396819, DOI: 10.1016/j.drugalcdep.2013.11.007.Peer-Reviewed Original ResearchConceptsTotal sleep timeExtended abstinenceOutpatient cognitive behavioral therapyAbstinence-related changesDecreased slow wave sleepInpatient substance abuse treatmentCognitive behavioral therapySleep timeCocaine usersPolysomnographic sleepChronic cocaine usersCocaine-dependent participantsSubstance abuse treatmentThrice weekly urine toxicologyBehavioral therapyWeeks of abstinenceOverall sleep qualityAbuse treatmentDays abstinentDependent participantsREM sleep latencySleep qualityCocaine dependenceSlow-wave sleepAbstinence
2010
A multistudy analysis of the effects of early cocaine abstinence on sleep
Matuskey D, Pittman B, Forselius E, Malison RT, Morgan PT. A multistudy analysis of the effects of early cocaine abstinence on sleep. Drug And Alcohol Dependence 2010, 115: 62-66. PMID: 21144676, PMCID: PMC3081928, DOI: 10.1016/j.drugalcdep.2010.10.015.Peer-Reviewed Original ResearchLucid dreaming and ventromedial versus dorsolateral prefrontal task performance
Neider M, Pace-Schott EF, Forselius E, Pittman B, Morgan PT. Lucid dreaming and ventromedial versus dorsolateral prefrontal task performance. Consciousness And Cognition 2010, 20: 234-244. PMID: 20829072, PMCID: PMC3026881, DOI: 10.1016/j.concog.2010.08.001.Peer-Reviewed Original Research
2009
Sex differences in sleep and sleep-dependent learning in abstinent cocaine users
Morgan PT, Paliwal P, Malison RT, Sinha R. Sex differences in sleep and sleep-dependent learning in abstinent cocaine users. Pharmacology Biochemistry And Behavior 2009, 93: 54-58. PMID: 19379771, PMCID: PMC2699445, DOI: 10.1016/j.pbb.2009.04.006.Peer-Reviewed Original Research
2007
Cocaine and Sleep: Early Abstinence
Morgan PT, Malison RT. Cocaine and Sleep: Early Abstinence. The Scientific World JOURNAL 2007, 7: 223-230. PMID: 17982597, PMCID: PMC5900952, DOI: 10.1100/tsw.2007.209.Peer-Reviewed Original ResearchConceptsSubjective reportsCognitive performance declineCompulsive cocaine useCocaine useDiminished sleepWeeks of abstinenceEarly abstinenceSubjective measuresPerformance declineSleep disturbancesAbstinenceSleepIndication of recoveryRelevant literatureDisordersMeasuresCocaineSignificant deteriorationChronic useRelationshipDysregulation
2005
Sleep, sleep-dependent procedural learning and vigilance in chronic cocaine users: Evidence for occult insomnia
Morgan PT, Pace-Schott EF, Sahul ZH, Coric V, Stickgold R, Malison RT. Sleep, sleep-dependent procedural learning and vigilance in chronic cocaine users: Evidence for occult insomnia. Drug And Alcohol Dependence 2005, 82: 238-249. PMID: 16260094, DOI: 10.1016/j.drugalcdep.2005.09.014.Peer-Reviewed Original ResearchConceptsChronic cocaine usersSelf-report measuresProcedural learningSelf-reported sleepCocaine usersTotal sleep timeVigilance reaction timeSleep timeDays of abstinenceOccult insomniaElectrophysiological measuresCocaine self-administration sessionsSelf-administration sessionsImpaired vigilanceChronic insomniaSustained abstinenceSleep disturbancesAbstinenceReaction timeSlow wave activityLearningSleep latencyDays abstinenceSleepVigilance