Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Sleep Efficiency”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 18 of 0 results

Not applicableStudy completedNCT05994313
What this trial is testing

STARchy Staples: a Randomised Controlled Trial on Cardiometabolic Health

Who this might be right for
Cardiometabolic Health
King's College London 71
Not applicableUnknownNCT03421028
What this trial is testing

Evaluation of Biofeedback Therapy Efficiency in Masticatory Muscles Pain Management

Who this might be right for
Muscle PainFeedback, PsychologicalCraniomandibular Disorders+2 more
Wroclaw Medical University 60
Not applicableStudy completedNCT04986904
What this trial is testing

Optimizing Efficiency and Impact of Digital Health Interventions for Caregivers

Who this might be right for
Family CaregiversInsomniaSleep Initiation and Maintenance Disorders
University of Virginia 102
Not applicableStudy completedNCT02435355
What this trial is testing

Efficiency of a Phone Coaching for Sleep Apnea Hypopnea Syndrome Patients

Who this might be right for
Sleep Apnea Syndromes
Sadir Association 379
Not applicableStudy completedNCT06567925
What this trial is testing

Sleep Extension to Improve Sleep Efficiency and QoL in HF With Preserved Ejection Fraction: the SLEEP-HF Pilot Study

Who this might be right for
Heart Failure With Preserved Ejection Fraction
Virginia Commonwealth University 10
Not applicableLooking for participantsNCT07269483
What this trial is testing

A Study Assessing Adult Patients Referred to an NHS Sleep Service With Suspected Obstructive Sleep Apnoea. This Study Aims to Compare the Sunrise Wearable Diagnostic Device Performance and Potential Inclusion in a NHS Diagnostic Pathway With Oximetry and WatchPAT Which Are Currently Used.

Who this might be right for
Obstructive Sleep Apnoea (OSA)
Virginia Hawkins 100
Not applicableLooking for participantsNCT07685262
What this trial is testing

Morning Bright Light Therapy and Daytime Functioning in University Students

Who this might be right for
SleepCircadian RhythmDaytime Sleepiness+3 more
The Hong Kong Polytechnic University 153
Not applicableStudy completedNCT01609764
What this trial is testing

Physical Activity, Sleep and Age

Who this might be right for
AgingMovement EfficiencySleep
Maastricht University Medical Center 45
Not applicableLooking for participantsNCT07423988
What this trial is testing

Evaluation of Changes in Sleep Efficiency Among PIC DU MIDI Staff Between Nights Spent at Home and Nights Spent in the Workplace Under High Altitude Conditions

Who this might be right for
Sleep Disorder (Disorder)
University Hospital, Toulouse 32
Not applicableStudy completedNCT06951815
What this trial is testing

The Mental Cost and Burden of Listening

Who this might be right for
Quality of Life (QOL)Communication BarriersCognitive Performance+1 more
University of Manchester 60
Not applicableStudy completedNCT03911154
What this trial is testing

Evaluation of SmartSleep Technology for Improving the Efficiency and Restorative Quality of Sleep in Healthy Adults

Who this might be right for
Sleep
University of Pennsylvania 9
Not applicableUnknownNCT02862951
What this trial is testing

Sleep Efficiency and Quantification After Labor Epidural Analgesia

Who this might be right for
Pregnancy
University of Virginia 36
Not applicableNot Yet RecruitingNCT06378034
What this trial is testing

Effect of Lactium on Sleep Disorders in Healthy Volunteers With Persistent Subclinical Insomnia

Who this might be right for
Sleep Disorder
Ingredia S.A. 100
Post-approval studies (Phase 4)Ended earlyNCT01519882
What this trial is testing

Sleep Efficiency Assessed by Polysomnography (PSG Sleep Lab Testing) in Advanced Parkinson's Disease

Who this might be right for
Advanced Idiopathic Parkinson's Disease
UCB Pharma SA 1
Not applicableLooking for participantsNCT05340881
What this trial is testing

Systematic Light Exposure in Pediatric Brain Tumor Survivors

Who this might be right for
Brain Tumor
Baylor College of Medicine 40
Not applicableStudy completedNCT07485959
What this trial is testing

The Effect of NP-2006 on Sleep Quality and Health

Who this might be right for
Sleep Disorder (Disorder)
Hanpoong Nature Pharm Co., Ltd. 48
Not applicableStudy completedNCT03559361
What this trial is testing

26 Weeks' Dietary Supplementation With DHA- and EPA-enriched Oils on Sleep Efficiency in Healthy Adults

Who this might be right for
Sleep
Northumbria University 90
Not applicableStudy completedNCT03314441
What this trial is testing

Effects of Regular Practice of Yoga on Subjective and Objective Sleep Quality in Primary Insomnia

Who this might be right for
Primary Insomnia
Centre Hospitalier Universitaire Saint Pierre 20