Clinical trials: Rhythm
Electrocardiogram, Electrocardiogram Interpretation
The Effect of ECG Rhythm Virtual Interventions to ECG Interpretation and Competence
The aim of this study is to develop, implement, and evaluate the effects of a virtual ECG rhythm intervention on the interpretation and competence of cardiology nurses in Finnish university hospitals.
- Trial name
- NCT07615114
- Testing
- Virtual intervention for ECG rhythms
- Volunteers
- 508 people, healthy volunteers welcome
- Sponsor
- Tampere University
Dystonia, Dystonic Cerebral Palsy
Enhancing Sensorimotor Processing in Children With Dystonia
Dystonia is a severely disabling movement disorder with no cure, in which people suffer painful muscle spasms causing twisting movements and abnormal postures. There are many causes, including genetic conditions and brain injury.
- Conditions
- Dystonia, Dystonic Cerebral Palsy, Dystonia, Secondary, Dystonia, Primary
- Trial name
- NCT05612464
- Testing
- No intervention
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- King's College London
Shift Work Type Circadian Rhythm Sleep Disorder
Determination of Protocol of Nocturnal Food Intake of Shift Workers.
This study evaluates the effect of different dietary conducts in the nocturnal period on the postprandial metabolism and food perceptions of night workers of the Hospital of Clinics of Uberlândia, Federal University of Uberlândia.
- Trial name
- NCT03456219
- Testing
- Normal protein diet, High-protein diet
- Where
- Brazil
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Circadian Rhythm
Effect of Circadian Rhythm on Brain NAD Measured by Phosphorus Magnetic Resonance Spectroscopy at 7 Tesla
The Discovery of the circadian clock first established a genetic basis for behavior, and our understanding of circadian rhythm (CIR) has since expanded to provide molecular insights into physiology and disease.
- Trial name
- ChronoBrain (NCT05093088)
- Where
- Switzerland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Ecole Polytechnique Fédérale de Lausanne
Narcolepsy, Obstructive Sleep Apnea
The Nuvigil and Provigil Pregnancy Registry
The primary objective of the Nuvigil/Provigil Pregnancy Registry is to characterize the pregnancy and fetal outcomes associated with Nuvigil and Provigil exposure during pregnancy.
- Conditions
- Narcolepsy, Obstructive Sleep Apnea, Shift Work Sleep Disorder
- Trial name
- NCT01792583
- Testing
- Modafinil/armodafinil
- Where
- United States
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- Cephalon, Inc.
Breast Cancer, Circadian Rhythms
The Effects of Light Therapy to Treat Cancer-related Side Effects
Severe fatigue, depression, sleep problems and cognitive impairment are the most commonly reported side effects of cancer treatment.
- Conditions
- Breast Cancer, Circadian Rhythms, Fatigue, Sleep Disturbance
- Trial name
- NCT04418856
- Testing
- Light Glasses (Experimental), Light Glasses (Comparison)
- Where
- Iceland
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Reykjavik University
Opioid Use Disorder, Sleep
The Effect of Light Intervention on Recovery in Individuals With Opioid Use Disorder (OUD)
Opioid use disorder (OUD) is a chronic relapsing disorder and is well-known for its high-risk rate of overdoses and death. In OUD, sleep and circadian disruptions are highly prevalent, interfere with opioid maintenance treatment…
- Conditions
- Opioid Use Disorder, Sleep, Circadian Rhythms, fMRI Research
- Trial name
- NCT06832007
- Testing
- AYO light glasses (experimental), AYO light glasses (comparator)
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Dietary Intervention
Eating to Adjust the Timing System
The goal of this clinical trial is to test the effects of dietary composition on the rhythms of food intake, appetite regulation, and rhythms of energy expenditure.
- Trial name
- EATS (NCT05800990)
- Testing
- dietary intervention
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Stress
Evaluation of a Biofeedback-assisted Meditation Program as a Stress Management Tool for Hospital Nurses
The purpose of this study is to assess a novel meditation program which is biofeedback reinforced (Healing Rhythms™) as a means to improving stress management in a population of nurses practicing in the hospital setting.
- Trial name
- NCT01011790
- Testing
- Healing Rhythms™ Meditation Program
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Adolescent Behavior
Harnessing Sleep/Circadian Rhythm Data as a Biomarker to Mitigate Health Risks
The overall goal of this study is to investigate associations between sleep/circadian disturbances and psychiatric health among adolescents recruited from primary and specialty health clinics.
- Trial name
- NCT03843762
- Where
- United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Duke University
Shift-Work Sleep Disorder
Effects of Daytime Eszopiclone Administration in Shift Workers
The purpose of this study is to test the effects of eszopiclone on daytime sleep and overnight wakefulness in shift workers.
- Trial name
- NCT00900159
- Testing
- eszopiclone
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Electrical Alternation of Heart, Blood Pressure
Impact of Energy Drinks and Panax Ginseng on Heart Rhythm
To assess the cardiac effects of an energy drink and Panax Ginseng in healthy volunteers.
- Trial name
- NCT02572102
- Testing
- Energy Drink, Panax Ginseng
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Fatigue Intensity, Sleep
MorphECOS - Evaluation of the Influence of Fatigue and Sleep on the Performance of 2nd Cycle Medical Students (OSCE)
Objective and Structured Clinical Examinations (OSCEs) has been incorporated recently in the certification process as a final national undergraduate ranking examination. This exam is a challenge for medical students.
- Conditions
- Fatigue Intensity, Sleep, Sleep Deprivation, Circadian Rhythm
- Trial name
- MorphECOS (NCT06952972)
- Where
- France
- Volunteers
- 619 people, healthy volunteers welcome
- Sponsor
- Claude Bernard University
Stuttering, Childhood, Stuttering
Network Connectivity and Temporal Processing in Adolescents Who Stutter
The specific purpose of this clinical trial is to compare performance on rhythm perception and production tasks between children who stutter and children who do not stutter.
- Trial name
- NCT05286151
- Testing
- Rhythm discrimination
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Parkinson Disease
Effects of Ecological Rythmic-acoustic Stimulation (E-RAS) on Motor Skills in Individuals With Parkinson's Disease
The use of rhythmic auditory stimulation (RAS) has been proven useful in the management of gait disturbances induced by Parkinson's disease (PD).
- Trial name
- NCT03228888
- Testing
- Administration of rhytmic acoustic stimuli for gait training
- Where
- Italy
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Cagliari
Opioid Use Disorder, Sleep Disturbance
Medications for Opioid Use Disorder Photosensitive Retinal Ganglion Cell Function, Sleep, and Circadian Rhythms: Implications for Treatment
Opioid use disorder (OUD) is a treatable medical illness with three medications FDA approved for treatment. However, persons with OUD report significant sleep disturbance, even when treated with medications for opioid use…
- Trial name
- MOUD (NCT06104280)
- Testing
- Post-Illumination Pupillary Response (PIPR), Polysomnography, Multiple Sleep Latency Test
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Exercise, Physical Performance
Examination of Certain Blood Parameters Following Performance and Acute Exercise at Specific Times of the Day
This study aims to investigate whether the time of day at which acute exercise is performed influences physical performance and acute hormonal and biochemical responses in healthy young male soccer players.
- Conditions
- Exercise, Physical Performance, Circadian Rhythm
- Trial name
- Acute & Blood (NCT07825740)
- Testing
- Standardized Acute Exercise Protocol
- Where
- Turkey (Türkiye)
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Firat University
Obstructive Sleep Apnea (OSA), Insomnia
Validating the Use of a Subjectively Reported Sleep Vital Sign
Sleep disorders are commonly under-recognized in the primary care setting and available screening tools are often are limited. The study inestigators hypothesize that the use of a novel subjective sleep vital sign (VS) will…
- Conditions
- Obstructive Sleep Apnea (OSA), Insomnia, Restless Leg Syndrome (RLS), Hypersomnia Type; Sleep Disorder
- Trial name
- SVS (NCT03018912)
- Testing
- Sleep VS
- Where
- United States
- Volunteers
- 1,260 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Epilepsy
Mobile Phone Radiation and Brain Rhythm in Epileptic Patients
This work is intended to assess the effect of -30 minutes- exposure to mobile-phone on the functions of the central nervous system (CNS) in epileptic patients.
- Trial name
- NCT02854384
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Arterial Hypertension, Heart Rhythm Disorders
Screening for Cardiac and Cardiac-associated Pathology Using Single-channel Electrocardiogram
It is a prospective, controlled, single-center, observational, non-randomized study. The study is planned to include at least 4000 patients 18 years old and older in the training sample and 1000 patients over 18 years old in the…
- Conditions
- Arterial Hypertension, Heart Rhythm Disorders, Valvular Heart Diseases, Heart Failure
- Trial name
- NCT07396792
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University