Clinical trials: Rhythm
Psychological Stress, Physiological Stress
Bright Light Intervention to Reduce Students' Stress
Increased stress levels are a significant problem for many students and represent a risk factor for impaired mental and physical health as well as academic performance.
- Conditions
- Psychological Stress, Physiological Stress, Sleep Disorders, Circadian Rhythm
- Trial name
- BLISS (NCT04900675)
- Testing
- Bright light intervention
- Where
- Austria
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Universitaet Innsbruck
Atrial Fibrillation, Atrial Fibrillation Recurrent
DIGITal mOnitoring afTer Af abLation
Recurrence of atrial fibrillation (AF) after a pulmonary vein isolation (PVI) procedure is frequent. Current follow up with Holter monitoring and electrocardiograms (ECG) during outpatient clinic consultations cover only short…
- Conditions
- Atrial Fibrillation, Atrial Fibrillation Recurrent, PVI
- Trial name
- DIGITOTAL (NCT05486364)
- Testing
- Digital Monitoring, Standard of care
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- Ziekenhuis Oost-Limburg
Bladder Cancer
Stress-reducing Intervention in Urothelial Carcinoma
The aim of this interventional study is to test the heart-rate variability biofeedback intervention (HRV BI) in patients with muscle-infiltrating bladder carcinoma (MIBC) treated with chemotherapy based on cisplatin in…
- Trial name
- NCT06269536
- Testing
- HRV biofeedback
- Where
- Slovakia
- Volunteers
- 50 people
- Sponsor
- Comenius University
Osteopenia, Osteoporosis
Time-specific Exercise in Circadian Context
The project aims to explore the mechanisms, by which physical activity can support healthy ageing and decrease the negative impact of ageing on the circadian system, musculoskeletal system and immunity.
- Conditions
- Osteopenia, Osteoporosis, Aging
- Trial name
- CAEx (NCT06746649)
- Testing
- Combined training
- Where
- Slovakia
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Comenius University
Major Depressive Disorder
Effects of Schema Therapy vs. Cognitive Behavioral Therapy vs. Individual Supportive Therapy
The OPTIMA-Study: Optimized Treatment Identification at the Max Planck Institute of Psychiatry: An outline Depressive disorders represent one of the most frequent diseases worldwide.
- Trial name
- NCT03287362
- Testing
- schema therapy, cognitive behavioral therapy, individualized supportive therapy
- Where
- Germany
- Volunteers
- 300 people
- Sponsor
- Max-Planck-Institute of Psychiatry
Persistent Atrial Fibrillation
Hybrid Characterization of Driver Sites During Atrial Fibrillation and Sinus Rhythm
The primary objective of this study is twofold, first we aim to identify rotors in atrial fibrillation (AF) and analyze their relationship with the left atrium-left atrial appendage (LA-LAA) connections.
- Trial name
- Hybrid-AFMAP (NCT05077670)
- Testing
- Pulmonary vein electrical isolation, Atrial substrate mapping
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Fundacion para la Innovacion en Biomedicina (FIBMED)
Bipolar Disorder
Pilot Study of the Effects of Circadian Rhythms on the Treatment of Bipolar I Depression.
The objective of this pilot study is to test the feasibility of a larger planned trial. The objective of this larger trial will be to determine the extent to which aspects of circadian rhythmicity, including, sleep/wake rhythms…
- Trial name
- Rhythms (NCT00726154)
- Testing
- IPSRT, Collaborative Care
- Where
- United States
- Sponsor
- University of Pittsburgh
Hypertension, Eating Behaviors
Early Time-Restricted Eating in Older Adults With Hypertension
The purpose of this study is to find out how early time-restricted eating affects body rhythms and improves cardiometabolic health in older adults.
- Trial name
- NCT07135505
- Testing
- Early time-restricted eating
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Alabama at Birmingham
New Onset Atrial Fibrillation, ICU Patients
Management of Paroxystic Atrial Fibrillation in French Intensive Care Units
The primary purpose of the study is to evaluate treatment of new onset atrial fibrillation in french ICU.
- Trial name
- PAF-ICU (NCT03977883)
- Where
- 32 sites in France
- Volunteers
- 742 people
- Sponsor
- University Hospital, Clermont-Ferrand
Atrial Fibrillation (AF), Atrial Fibrillation
Restoring Sinus Rhythm Using Dual-Shock Technique in Patients With Atrial Fibrillation
The goal of this clinical trial is to assess the efficacy and acute safety of the dual electrical cardioversion (ECV) technique compared with the conventional ECV in patients with persistent atrial fibrillation.
- Trial name
- DUAL-SHOCK (NCT07560644)
- Testing
- Conventional Electrical Cardioversion, Dual-shock Electrical Cardioversion
- Volunteers
- 177 people
- Sponsor
- Martín Negreira Caamaño, MD, PhD
Health Behavior, Healthy
Effects of Fasting in the Bahá'í Faith
The aim of the study is to find out the effects a specific religious fast (i.e. Bahá'í fast) has on certain metabolic parameters, hydration, psyche and circadian clock.
- Trial name
- BF (NCT03443739)
- Testing
- Intermittent Fasting
- Where
- Germany
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Diet, High-Fat, Circadian Rhythm
Food and Circadian Timing
The goals of this study are to uncover the influence of diet on the human circadian timing system. The protocol is a 46-day (28 outpatient days, 18 inpatient days over two 9 day visits) randomized cross-over study designed to…
- Trial name
- FACT (NCT04743271)
- Testing
- High-Fat Diet, Low-Fat Diet
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Circadian Rhythm, Health Adult Subjects
Circadian Rhythm and Cardiovascular Recovery After Submaximal Exercise
This cross-sectional, observational, and analytical study aims to investigate the relationship between morningness-eveningness characteristics and cardiovascular recovery after a submaximal exercise test in healthy individuals…
- Trial name
- NCT07833956
- Where
- Turkey (Türkiye)
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Parkinson Disease, Sleep Disorder
Light Therapy in Parkinson's Disease
The aim of this randomized controlled trial (RCT) is to clarify the effect of bright light therapy on motor symptoms and sleep disorders in patients with Parkinson's disease.
- Conditions
- Parkinson Disease, Sleep Disorder, Circadian Rhythm Disorders
- Trial name
- NCT06129942
- Testing
- Bright light box, Dim Light box
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Second Affiliated Hospital of Soochow University
Full Enteral Nutrition, the Day and Night Cycle
The Effect of Day-Night Cycle on the Transition Time to Full Enteral Feeding in Preterm Newborns Receiving Oropharyngeal Colostrum
The aim of this study was to examine the effect of the day-night cycle on the transition time to full enteral nutrition in premature infants receiving oropharyngeal colostrum.
- Trial name
- PRETERM (NCT06883903)
- Testing
- day-night cycle application, routine practice
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Biruni University
Nursing, Hemodialysis Patient
THE EFFECTS OF CIRCADIAN RHYTHM-BASED PROGRESSIVE RELAXATION EXERCISES IN HEMODIALYSIS PATIENTS
The aim of this study is to determine the effect of Progressive Relaxation Exercise (PGE) applied according to the circadian rhythms of hemodialysis (HD) patients on symptom management, sleep quality, comfort and mental…
- Conditions
- Nursing, Hemodialysis Patient, Circadian Rhythm, Relaxation Exercise
- Trial name
- NCT07499297
- Testing
- Progressive Relaxation Exercises
- Volunteers
- 75 people
- Sponsor
- Karamanoğlu Mehmetbey University
Shift-work Disorder, Insomnia
SHIFTPLAN: an RCT Investigating the Effect of a Shift Work Intervention on Fatigue, Sleep and Health.
Shift work is associated with disturbed life rhythms resulting from chronic exposure to circadian misalignment and sleep restriction, with long-term participation in most shift schedules causing serious health problems.
- Conditions
- Shift-work Disorder, Insomnia, Fatigue, Mental Health Issue
- Trial name
- SHIFTPLAN (NCT05452096)
- Testing
- Education program and ergonomic schedulling
- Volunteers
- 176 people
- Sponsor
- University Hospital, Antwerp
Biological Clock Dysfunction, Optic Nerve Hypoplasia
Biological Clock Dysfunction in Optic Nerve Hypoplasia
Background: Optic Nerve Hypoplasia (ONH) is a leading cause of blindness in children. For unclear reasons, the incidence of ONH is increasing, with ONH affecting about 1 in 10,000 live-born infants.
- Trial name
- NCT00825591
- Testing
- Melatonin
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Yale University
Atrial Fibrillation
Apple Watch-led Surveillance of AF Recurrence After Catheter Ablation
Atrial fibrillation (AF) is a heart rhythm disorder associated with debillitating symptoms, psychological distress and heart failure. It can also significantly increase an individuals stroke risk.
- Trial name
- AFFU-AW (NCT05016791)
- Testing
- Apple Watch-based heart rhythm monitoring
- Where
- United Kingdom
- Volunteers
- 172 people
- Sponsor
- Barts & The London NHS Trust
Shift-work Disorder
EMS Providers' Health Initiative Study
This study aims to explore dietary factors that influence glycemic control in night shift EMS providers and to test the feasibility of a dietary intervention among these providers.
- Trial name
- NCT05153759
- Testing
- Meal service
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
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