Clinical trials: Rhythm
Paroxysmal Atrial Fibrillation, Stroke
Using a Personal Heart Rhythm Monitor to Diagnose Paroxsymal Atrial Fibrillation in the Community
This propsective study aims to compare the diagnostic yield of a Personal Heart Rhythm Monitor (PHRM) with an automated cardiac event recorder (ACER) to detect paroxysmal Atrial Fibrillation PAF).
- Trial name
- NCT01867060
- Testing
- Automated Cardiac Event Recorder, Personal Heart Rhythm Monitor
- Where
- United Kingdom
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- University of Surrey
Circadian Rhythm Sleep Disorder, Jet Lag Type
Facilitating Adjustment to Simulated Jet Lag
The aims of this study are to compare 3 different treatments for circadian adjustment to a laboratory protocol which will mimic westward air travel across 8 time zones.
- Trial name
- NCT05382923
- Testing
- Bright Light, Bright Light + Exercise + Melatonin, Control
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Heart Rhythm Disorder, Covid19
Effect of Social Isolation on Physical Activity Level, and Kinesophobia in Heart Rhythm Disorders During Pandemic
The aim of our study is to examine the effect of social isolation on physical activity level, health literacy and kinesophobia in heart rhythm disorders.
- Conditions
- Heart Rhythm Disorder, Covid19, Social Isolation
- Trial name
- NCT04818697
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Chronic Kidney Disease
Circadian Rhythm of Erythropoietin And Melatonin in Renal Disease
Rationale: Investigation of the circadian rhythm of erythropoietin and melatonin in patients with various degrees of renal insufficiency Objectives: Primary objective: Is there a circadian rhythm of epo and melatonin in patients…
- Trial name
- CREAM 1 (NCT00698360)
- Where
- Netherlands
- Volunteers
- 34 people
- Sponsor
- Meander Medical Center
Healthy Volunteers
A Study Evaluating the Effect of a Single-dose Oral Administration of Nemonoxacin Capsule on QTc Intervals and Heart Rhythms of Healthy Subjects and the Influence of Food Intake on QTc Intervals and Pharmacokinetic Characteristics
A randomized, single-center, placebo and positive control, 4-period and 4-crossover clinical study with the following main purposes: (1) To evaluate the effect of a single-dose oral administration of nemonoxacin malate capsule on…
- Trial name
- NCT03362853
- Testing
- Nemonoxacin 500Mg Capsule, Moxifloxacin 400Mg Tablet, Nemonoxacin 750Mg Capsule
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- TaiGen Biotechnology Co., Ltd.
Sleep Disorders, Circadian Rhythm, Cognitive Impairment
High-frequency tRNS for Sleep Disturbances in Neurocognitive Disorders Due to Vascular Disease
The investigators aim to 1) investigate and compare the safety, efficacy and sustainability of hf-tRNS, tACS and sham transcranial current stimulation (tCS) over left inferior parietal lobe (IPL) in mild neurocognitive disorder…
- Conditions
- Sleep Disorders, Circadian Rhythm, Cognitive Impairment, Vascular Dementia
- Trial name
- NCT06169254
- Testing
- Transcranial current stimulation (tCS)
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Arrhythmia, Cardiomyopathy, Dilated
RHYthm and Myocardial Function Relationship Evaluation in Heart Diseases
Arrhythmias are widespread among the global population. Although they can occur in healthy hearts, they are often the manifestation of a hereditary or acquired heart muscle disease, and may be the cause or, more often than not…
- Conditions
- Arrhythmia, Cardiomyopathy, Dilated, Systolic Dysfunction, Atrial Fibrillation
- Trial name
- RHYME-HD (NCT07491237)
- Testing
- speckle tracking echocardiography
- Where
- Italy
- Volunteers
- 253 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Preterm, Chronobiology
The Effect of Oral Feeding Model With a Chronobiological Approach in Neonates
The ideal food for healthy term babies as well as preterm babies and sick term babies is breast milk. There are many studies showing that the composition of breast milk can vary from mother to mother, according to the baby's…
- Conditions
- Preterm, Chronobiology, Human Milk/Breastfeeding, Bottle Feeding
- Trial name
- NCT06821672
- Testing
- Chronobiological Group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul Bilgi University
Cerebral Palsy (CP), Unilateral Cerebral Palsy
Neural Correlates of Goal-directed Action Observation and Execution in Children With Unilateral Cerebral Palsy
Cerebral palsy (CP) is the most common childhood-onset motor disorder, with Unilateral Cerebral Palsy (UCP)- motor impairment predominantly impacting one side of the body-representing the most frequent form of CP.
- Conditions
- Cerebral Palsy (CP), Unilateral Cerebral Palsy, EEG, Action Observation
- Trial name
- EEG_AINCP (NCT07369167)
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- IRCCS Fondazione Stella Maris
Caffeine, Caffeine Withdrawal
Influence of Caffeine Consumption on the Human Circadian System
Surveys indicate that 85% of the adult population consume caffeine on a daily basis. Caffeine acts on sleep homeostatic mechanisms by antagonizing the sleep factor adenosine.
- Conditions
- Caffeine, Caffeine Withdrawal, Sleep, Circadian Rhythm
- Trial name
- CICAFF (NCT05409339)
- Testing
- Caffeine
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Psychiatric Hospital of the University of Basel
Depression
Effects of Light Treatment During Sleep on Young Men
This study will determine if green light exposure during sleep is effective in reducing mild depression symptoms in young men.
- Trial name
- NCT00796939
- Testing
- Green light mask, Red Light Mask
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Surgery, Cardiovascular Diseases
Circadian Rhythm Disruption in the Hospital Intensive Care Environment
Abrupt changes to one's lifestyle disrupt biorhythms. Acute effects are well known from jet lag where transmeridian travel leads to insomnia, fatigue, irritability, gastrointestinal symptoms and other complaints.
- Trial name
- NCT05828680
- Testing
- Observation
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- University of Pennsylvania
Developmental Coordination Disorder
Rhythmic Handwriting Deficits and General Rhythmic Abilities in Children
Patients with Developmental Coordination Disorder (DCD), a neurodevelopmental disorder that affects motor skills and motor learning (APA, 2013), have been reported to manifest rhythmic deficits in handwriting domain, as well as…
- Trial name
- TDC-Rythme (NCT06006767)
- Where
- France
- Volunteers
- 55 people
- Sponsor
- University Hospital, Montpellier
Clinical Study
Chronoprognosis of Myocardial Infarction in Patients With Type 2 Diabetes Mellitus
Purpose: To develop a mathematical model for the occurrence of MI in patients with T2D by studying the relationship between the internal personalized biorhythms of the patients and the external transit rhythms of space objects…
- Trial name
- NCT05645419
- Testing
- personalized chronoprevention
- Where
- Kazakhstan
- Volunteers
- 60 people
- Sponsor
- University Medical Center, Kazakhstan
Out-Of-Hospital Cardiac Arrest After Initial Successful Resuscitation, Out of Hospital Cardiac Arrest
RESTORE-ZG: Return of Effective Spontaneous Circulation Resuscitation Evaluation Canton of Zug
This study looked at cardiac arrest that happens outside a hospital. Cardiac arrest means the heart suddenly stops pumping blood. When this happens, a person collapses and needs help right away.
- Conditions
- Out-Of-Hospital Cardiac Arrest After Initial Successful Resuscitation, Out of Hospital Cardiac Arrest, Out of Hospital Setting, Defibrillation
- Trial name
- RESTORE-ZG (NCT07750119)
- Testing
- Prehospital resuscitation care
- Where
- Switzerland
- Volunteers
- 240 people
- Sponsor
- Felix Brinkmann
Critical Illness, Intensive Care Unit
Effect of Continuous Versus Cyclic Daytime Enteral Nutrition on Circadian Rhythms in Critical Illness
Disruption of circadian rhythms is frequently observed in patients in the intensive care unit (ICU) and is associated with worse clinical outcomes.
- Conditions
- Critical Illness, Intensive Care Unit, Circadian Rhythm, Sleep
- Trial name
- CIRCLES (NCT05795881)
- Testing
- Cyclic daytime enteral nutrition
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- Leiden University Medical Center
Atrial Fibrillation, Arrhythmia
mHealth Rhythm Management in Terms of Cancelling Unnecessary Scheduled ECVs in Presumed Persistent AFpatients.
Despite a clear definition in the European Society of Cardiology (ESC) guidelines, the differentiation between paroxysmal (self-terminating) and persistent (nonself- terminating) atrial fibrillation (AF) remains challenging in…
- Conditions
- Atrial Fibrillation, Arrhythmia, Mobile Health, Electrical Cardioversion
- Trial name
- TeleConvert-AF (NCT06359132)
- Where
- 2 sites in Netherlands
- Volunteers
- 270 people
- Sponsor
- Maastricht University Medical Center
Electricity; Effects, Heart Arrhythmia
Transcutaneous Electrical Stimulation & Sinoatrial Node Function
Transcutaneous electrical stimulation (TES) is used in clinical practice to diagnose or treat a diverse range of medical conditions for over a century.
- Trial name
- TENS&HR (NCT05966922)
- Testing
- Transcutaneous Electrical Stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Prenatal Attachment, Prenatal Stress
Effect of Rhythm Therapy Practices on Fetal Learning, Prenatal Attachment and Prenatal Distress
The concept of prenatal attachment defines the relationship between the pregnant woman and the foetus. The attachment established between the mother and the baby is an important factor in the quality of care and survival of the…
- Conditions
- Prenatal Attachment, Prenatal Stress, Fetal Outcomes
- Trial name
- NCT06665854
- Testing
- Rhythmic Song Group, Rhythmic Instrument Group, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sakarya University
Shift Work Type Circadian Rhythm Sleep Disorder
The Effectiveness of Using Low-level Light Therapy to Treat Sleep and Psychological Symptoms Among Shift-work Nurses
The purpose of this study is to explore the treatment of Low Level Light Therapy(LLLT) mitigate possible insomnia and psychological symptoms, when nurses have taken shifts.The investigators hope that the goal of this…
- Trial name
- t-PBM (NCT05146596)
- Testing
- use low level light therapy,The Dr.Tai's energy cap
- Where
- Taiwan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Taipei Veterans General Hospital, Taiwan
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