delayed sleep phase syndrome

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STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Delayed Sleep Phase Syndrome Trial in Pittsburgh (Increase morning bright light, Decrease evening blue light, Sleep Scheduling)

Recruiting
  • Delayed Sleep Phase Syndrome
  • Increase morning bright light
  • +3 more
  • Pittsburgh, Pennsylvania
    Western Psychiatric Hospital
Aug 1, 2022

Delayed Sleep Phase Syndrome Trial in Redwood City (Lemborexant, Placebo)

Recruiting
  • Delayed Sleep Phase Syndrome
  • Redwood City, California
    Stanford Univeristy
Jul 14, 2022

Delayed Sleep Phase Syndrome Trial in Ann Arbor (Melatonin 0.5 MG, Dim Light Melatonin Onset (salivary))

Completed
  • Delayed Sleep Phase Syndrome
  • Melatonin 0.5 MG
  • Dim Light Melatonin Onset (salivary)
  • Ann Arbor, Michigan
    University of Michigan
Mar 18, 2022

Patients With Sleep Disorders

Recruiting
  • Sleep Disorders, Circadian Rhythm
  • +6 more
  • dim light melatonin onset (DLMO)
  • Boston, Massachusetts
    Brigham and Women's Hospital
Nov 9, 2021

Breath Biomarkers for Sleep Loss and Circadian Timing

Active, not recruiting
  • Shift-Work Sleep Disorder
  • +10 more
  • Short Nap Intervention
  • No Nap Intervention
  • Boston, Massachusetts
    Brigham and Women's Hospital
Nov 3, 2021

Biomarkers for Circadian Timing in Healthy Adults

Recruiting
  • Sleep Wake Disorders
  • +12 more
  • sleep-wake timing
  • constant routine
  • Boston, Massachusetts
    Brigham & Women's Hospital
Jun 29, 2021

Delayed Sleep Phase Syndrome Trial (Melatonin and light therapy)

Unknown status
  • Delayed Sleep Phase Syndrome
  • Melatonin and light therapy
  • (no location specified)
Nov 9, 2016

Delayed Sleep Phase Syndrome Trial in Bergen (Melatonin, Bright light, Placebo red light)

Completed
  • Delayed Sleep Phase Syndrome
  • Melatonin
  • +3 more
  • Bergen, Norway
    University of Bergen
Mar 9, 2016

Delayed Sleep Phase Syndrome Trial in Uppsala (Light therapy and Cognitive behaviour therapy, Light therapy)

Completed
  • Delayed Sleep Phase Syndrome
  • Light therapy and Cognitive behaviour therapy
  • Light therapy
  • Uppsala, Sweden
    Sleep department
Apr 24, 2013

Delayed Sleep Phase Syndrome Trial in Tel Hashomer (Melatonin)

Unknown status
  • Delayed Sleep Phase Syndrome
  • Tel Hashomer, Israel
    The Institute for Sleep and Fatigue Medicine, Sheba Medical Cent
Dec 14, 2006