Charles Czeisler

Charles A. Czeisler, M.D., Ph.D.

617-732-4013
Harvard Catalyst Profile
Harvard Title

Baldino Professor of Sleep Medicine

Administrative and Hospital Titles

Director, Division of Sleep Medicine
Chief and Senior Physician, Division of Sleep and Circadian Disorders, Departments of Medicine and Neurology, Brigham and Women's Hospital

Senior Investigator, Division of Sleep and Circadian Disorders, Departments of Medicine and Neurology, Brigham and Women's Hospital

Other Affiliation(s)

Affiliated Faculty, Health Sciences and Technology, Harvard-Massachusetts Institute of Technology
Member, Human Factors and Performance Team, National Space Biomedical Research Institute
Affiliated Faculty, Department of Neurobiology

Address

Division of Sleep and Circadian Disorders, Brigham and Women's Hospital
221 Longwood Ave, Room 438A
Boston, MA 02115

Publications View
National improvements in resident physician-reported patient safety after limiting first-year resident physicians' extended duration work shifts: a pooled analysis of prospective cohort studies.
Authors: Weaver MD, Landrigan CP, Sullivan JP, O'Brien CS, Qadri S, Viyaran N, Czeisler CA, Barger LK.
BMJ Qual Saf
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Dynamic lighting schedules to facilitate circadian adaptation to shifted timing of sleep and wake.
Authors: Rahman SA, St Hilaire MA, Grant LK, Barger LK, Brainard GC, Czeisler CA, Klerman EB, Lockley SW.
J Pineal Res
View full abstract on Pubmed
Publisher Correction: Circadian lipid and hepatic protein rhythms shift with a phase response curve different than melatonin.
Authors: Kent BA, Rahman SA, St Hilaire MA, Grant LK, Rüger M, Czeisler CA, Lockley SW.
Nat Commun
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High dose melatonin increases sleep duration during nighttime and daytime sleep episodes in older adults.
Authors: Duffy JF, Wang W, Ronda JM, Czeisler CA.
J Pineal Res
View full abstract on Pubmed
Prior sleep-wake behaviors are associated with mental health outcomes during the COVID-19 pandemic among adult users of a wearable device in the United States.
Authors: Czeisler MÉ, Capodilupo ER, Weaver MD, Czeisler CA, Howard ME, Rajaratnam SM.
Sleep Health
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Chronic circadian disruption on a high-fat diet impairs glucose tolerance.
Authors: Zitting KM, Vetrivelan R, Yuan RK, Vujovic N, Wang W, Bandaru SS, Quan SF, Klerman EB, Scheer FAJL, Buxton OM, Williams JS, Duffy JF, Saper CB, Czeisler CA.
Metabolism
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Recommendations for daytime, evening, and nighttime indoor light exposure to best support physiology, sleep, and wakefulness in healthy adults.
Authors: Brown TM, Brainard GC, Cajochen C, Czeisler CA, Hanifin JP, Lockley SW, Lucas RJ, Münch M, O'Hagan JB, Peirson SN, Price LLA, Roenneberg T, Schlangen LJM, Skene DJ, Spitschan M, Vetter C, Zee PC, Wright KP.
PLoS Biol
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Impact of Chronic Sleep Restriction on Sleep Continuity, Sleep Structure, and Neurobehavioral Performance.
Authors: Xin Q, Yuan RK, Zitting KM, Wang W, Purcell SM, Vujovic N, Ronda JM, Quan SF, Williams JS, Buxton OM, Duffy JF, Czeisler CA.
Sleep
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Unanticipated daytime melatonin secretion on a simulated night shift schedule generates a distinctive 24-h melatonin rhythm with antiphasic daytime and nighttime peaks.
Authors: Qian J, Morris CJ, Phillips AJ, Li P, Rahman SA, Wang W, Hu K, Arendt J, Czeisler CA, Scheer FA.
J Pineal Res
View full abstract on Pubmed
Circadian lipid and hepatic protein rhythms shift with a phase response curve different than melatonin.
Authors: Kent BA, Rahman SA, St Hilaire MA, Grant LK, Rüger M, Czeisler CA, Lockley SW.
Nat Commun
View full abstract on Pubmed