Clinical trials: Heart Rates
High Risk Pregnancy
Ambulatory Fetal Heart Rate Monitoring in Small Babies
Most babies who measure small during pregnancy are born healthy. However, some are small because they are not growing as expected, usually because the placenta (the baby's 'life support' system) is not working properly.
- Trial name
- NCT02627482
- Testing
- Fetal heart rate monitor (Monica AN24)
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Healthy Subject, Heart Rate Variability
Osteopathic Manipulative Treatment Effects on High Frequency Parameters in Healthy Subjects
The aim of the present study is to determine the extend to which osteopathic manipulative treatment (OMT) is effective on a sample of healthy subjects in changing high frequency (HF) parameters.
- Trial name
- NCT01908920
- Testing
- Osteopathic manipulative treatment, CONTROL
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- European Institute for Evidence Based Osteopathic Medicine
Hypertension
A Randomized Controlled Study to Assess the Effects of Bisoprolol and Atenolol on Resting Heart Rate and Sympathetic Nervous System's Activity in Subjects With Essential Hypertension
This is a Phase 4, prospective, multi-centric and randomized controlled study to compare the effects of bisoprolol and atenolol on resting heart rate (RHR) and sympathetic nervous system's (SNS) activity in subjects with…
- Trial name
- NCT01251146
- Testing
- Bisoprolol, Atenolol
- Where
- 2 sites in China
- Volunteers
- 177 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Myocardial Infarction
The Impact of Early Follow-up on Readmission Rates in AMI Patients
With no prior prospective study to demonstrate the benefit of an early post-discharge follow-up appointment in reducing readmission rates in the post-myocardial infarction (MI patient population, we propose to conduct the first…
- Trial name
- NCT02276456
- Testing
- Follow-up Appointment- early vs standard
- Where
- United States
- Volunteers
- 221 people, healthy volunteers welcome
- Sponsor
- Duke University
Stress Physiology
Magnesium Supplementation in Stress Conditions
This study aims to determine how a 6-week magnesium supplementation with 400 mg magnesium from magnesium citrate/magnesium oxide affects stress parameters in students in exam preparation.
- Trial name
- NCT03203096
- Testing
- Magnesium
- Where
- Slovakia
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Protina Pharmazeutische GmbH
Inflammatory Bowel Diseases
Remote Physiologic Monitoring to Detect Inflammatory Bowel Disease (IBD) Flares: A Feasibility Study
Inflammatory bowel disease (IBD) has become a more prominent disease in the US population, with more than 3 million adults in the US affected.
- Trial name
- NCT04333810
- Testing
- Whoop strap 3.0
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Hydration
Autonomic Adaptations to Hydration and Brain Functioning
The influence of relatively small decreases in hydration status have been little studied. On two occasions subjects will be allowed to lose about 0,5% of their body weight and one occasion 300ml of water will be consumed.
- Trial name
- NCT03525470
- Testing
- Water, No drink
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Swansea University
Pregnancy-Related Condition, Unspecified
Does Prone Position Alter Maternal Cardiorespiratory Status?
During pregnancy women may need or choose to undergo physical therapies such as physiotherapy, massage or osteopathy. Recent findings from studies of mothers who had a stillbirth in late pregnancy found that the position in which…
- Trial name
- NCT04586283
- Testing
- Maternal prone position
- Where
- United Kingdom
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Manchester
Obesity
Evaluation of Heart Rate Variability and Endothelial Function Three Months After Bariatric Surgery
Was performed a longitudinal, study with twenty patients recruited for the bariatric surgery group and 20 for clinical treatment.
- Trial name
- NCT03911479
- Testing
- Bariatric Surgery
- Volunteers
- 40 people
- Sponsor
- Rio de Janeiro State University
Late Life Depression
Automatic Self Transcending Meditation (ASTM) Versus Heart Rate Variability (HRV) Biofeedback in Patients With Late Life Depression (LLD): a Longitudinal Pilot Feasibility Study
Background: Depression in the elderly, also known as late life depression (LLD) is common and its prevalence ranges from 2 to 6% in the community.
- Trial name
- NCT01908673
- Testing
- HRV biofeedback, ASTM
- Where
- Canada
- Volunteers
- 8 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Substance-Related Disorders
Resonance Breathing Intervention Opioid Use Disorder
This study aims to assess the feasibility of an intervention for the management of craving, stress, anxiety, and depression among people who use opioids via a resonance breathing smartphone app.
- Trial name
- NCT05830773
- Testing
- Resonance Breathing Exercises
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Cardiovascular Health During Prolonged Sitting
Effect of Chocolate Consumption Prior to Prolonged Sitting on Cardiovascular Health in Young Women
This randomized controlled crossover trial investigates the acute effects of consuming dark, milk, and white chocolate before prolonged sitting on cardiovascular health in healthy young women .
- Trial name
- CHOC-SIT (NCT07556627)
- Testing
- dark chocolate, Milk Chocolate, White Chocolate
- Where
- Saudi Arabia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- King Saud University
Depression
Depression, Trauma, and Health: Efficacy of an mHealth App for Symptom Self-Management in College Students
The study is designed to examine the efficacy of a mobile application heart rate variability biofeedback exercise on heart rate variability and depression.
- Trial name
- DepTH (NCT04094792)
- Testing
- Happify Breather App
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Donna Schuman
Critical Illness, Physiological Stress
Trial to Evaluate the Effects of Sound Modulation on Critically Ill Patients
The goal of the project is to determine the effects of noise masking and noise reduction on stress related physiological parameters in critically ill patients admitted to the intensive care unit.
- Conditions
- Critical Illness, Physiological Stress, Delirium, Sleep Deprivation
- Trial name
- SMART (NCT03019133)
- Testing
- Sound reduction, Sound masking
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Brian Gehlbach
Neck Pain, Blood Pressure
Effect of Cervical Mobility on Cardiovascular And Respiratory Outcomes Among Young Adults
In some individuals, neck pain subsides within a year but reappearance is surpassing while for some patients it prevails for lifetime.
- Trial name
- NCT05257616
- Testing
- Traction Mobilization technique, Traction Mobilization technique with SNAGS
- Where
- Pakistan
- Volunteers
- 84 people
- Sponsor
- Shifa Tameer-e-Millat University
Pregnancy
Fetal Cardiovascular Response to Maternal Exercise During Third Trimester
The purpose of this study was to examine the behavior of the fetal heart rate in response to different intensities of acute maternal exercise in training and non-training pregnant women
- Trial name
- NCT01723293
- Testing
- Exercise group
- Where
- Spain
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Technical University of Madrid
Cancer
Promoting the Application of Tai Chi to Improve the Fatigue in Cancer Patients
Cancer patients often experience Cancer-Related Fatigue (CRF) due to surgeries, radiation therapy, and/or chemotherapy. CRF does not improve with sleep or rest and not only affects daily activities but can also significantly…
- Trial name
- NCT06243107
- Testing
- Tai-chi
- Where
- Taiwan
- Volunteers
- 68 people
- Sponsor
- Chang Gung Memorial Hospital
Immaturity, Oral Intolerance
Effect of Kangaroo Care on Heart Rate Variability
Physiological processes leading to a preterm infant to be able to feed orally has not been fully understood. The investigators hypothesized that maturation of autonomic nervous system may play a major role in this process and…
- Conditions
- Immaturity, Oral Intolerance, Postnatal Adaptation
- Trial name
- NCT01865409
- Testing
- Kangaroo Care
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Fatih University
Heart Rhythm Disorder
Role of Ivabradine for Heart Rate Control in Management of Patients With Sepsis and Septic Shock
Tachycardia is associated with excess mortality during septic shock. This may be related to the increase in cardiac metabolic demand, impaired cardiac diastolic function and less effect of administered exogenous catecholamines.
- Trial name
- NCT06742164
- Testing
- Ivabradine 5mg Tab, control
- Volunteers
- 76 people
- Sponsor
- Ain Shams University
Cerebral Palsy (CP)
The Effect of Spinal Manipulation on Heart Rate Variability in Children With Cerebral Palsy.
This randomized, sham-controlled crossover trial aims to evaluate the immediate effects of spinal manipulation on heart rate variability in children with cerebral palsy.
- Trial name
- NCT07504640
- Testing
- Spinal manipulation
- Where
- Ukraine
- Volunteers
- 20 people
- Sponsor
- International Clinic of Rehabilitation, Ukraine
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