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Found 77 clinical trials
Feasibility Study of Personalized Trials to Improve Sleep Quality

The purpose of this pilot study is to assess the feasibility of using N-of-1 methods in a virtual research study of melatonin intervention for poor sleep quality. Participants (N=60) will be

insomnia
melatonin
poor sleep
Accepts healthy volunteers
  • 4 views
  • 24 Jul, 2022
  • 1 location
Understanding Circadian Responses to Light in Persons With Mild Cognitive Impairment

The purpose of this research study is to investigate the relationship between light, the thickness of the pigment at the back of your eye, melatonin levels, and memory. The study will

mild cognitive impairment
Accepts healthy volunteers
cognitive impairment
  • 0 views
  • 25 Jul, 2022
  • 1 location
Total Joint Arthroplasty and Sleep

To compare non-prescription sleep aids (low-dose diphenhydramine and melatonin) to sleep hygiene education for improving postoperative sleep quality after total joint arthroplasty.

  • 1 views
  • 28 Feb, 2022
  • 1 location
Role of Photic and Non-photic Time Cues in Resetting Circadian Rhythms (LipidPRC)

The aim of this study is to determine the principal time cue (light or meals) for resetting circadian rhythms in melatonin and metabolic outcomes.

Accepts healthy volunteers
  • 0 views
  • 27 Jul, 2022
  • 1 location
The Role of Walnut Consumption on Sleep Quality

Walnuts have a unique nutritional profile, including the sleep-regulating hormone melatonin, tryptophan, and omega-3 fatty acids, the two latest nutrients involved in melatonin and serotonin

  • 0 views
  • 29 Mar, 2021
  • 1 location
Facilitating Adjustment to Simulated Jet Lag

for 1 hour per day + consuming a melatonin tablet. Adjustment to the shifted schedule will be assessed by comparing measures of sleep, mood, mental performance, physical performance, and timing of

Accepts healthy volunteers
  • 0 views
  • 03 Jun, 2022
  • 1 location
MIND After Surgery

institutional care. Despite this, there are no effective preventive strategies. Melatonin is a hormone released from the pineal gland. It is used to improve sleep quality and to treat jet lag. Small studies

  • 0 views
  • 10 Oct, 2021
  • 2 locations
The Role of Circadian Factors in Regulation of Neuroplasticity in Ischemic Stroke (Interventional)

factors influence the recovery from ischemic stroke via sleep-mediated regulation of synaptic plasticity. The project aims at the investigation of the influence of combined melatonin therapy and

  • 0 views
  • 10 Aug, 2022
  • 1 location
Do Sleep and Circadian Rhythm Disturbances Impact the Cognitive and Behavioural Development of Children With Autism?

abnormal melatonin secretion, impact the cognitive and behavioural development of children with ASD, depending on age (prospective longitudinal analyses).

polysomnography
autism
pervasive developmental disorder
melatonin
sleep disorder
  • 38 views
  • 13 Jul, 2022
  • 5 locations
Sleep in Psychiatric Care (SIP): Treatment for Comorbid Delayed Sleep-Wake Phase Disorder (DSWPD) (SIP)

recommended treatment for Delayed Sleep-Wake phase disorder is light therapy at gradually advanced timing and/or melatonin administered in order to help phase-advance the circadian rhythm. There is a great

melatonin
delayed sleep phase syndrome
  • 0 views
  • 09 Jun, 2022
  • 1 location