Clinical trials: Heart Rates
Maternal Heart Rate
Quantitative Assessment of Signal Loss in Cardiotocography Using External Recording
Signal loss in cardiotocography (CTG) recordings is numerous and frequent, whether due to artifacts in signal acquisition or confusion over inadvertent maternal heart rate recording, with various negative consequences for…
- Trial name
- RCFLoS (NCT06906744)
- Where
- France
- Volunteers
- 500 people
- Sponsor
- University Hospital, Strasbourg, France
Aortic Dissection, Hypertension
Digital Home Blood Pressure Monitoring in Type B Aortic Dissection Patients
The primary objective of this study is to determine the effectiveness of home digital blood pressure monitoring in aiding providers to maintain blood pressure within a therapeutic range in type B aortic dissection patients upon…
- Trial name
- Dissect-BP (NCT04116684)
- Testing
- Withings Digital Blood Pressure Monitor
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Functional Dyspepsia
Physiological Response and Visual Attention to Visual Food Images in Healthy Subjects and in Functional Dyspepsia Patients
In functional dyspepsia (FD), abnormal cognitive and emotional changes such increased sensitization, anxiety, and depression scores have been reported in addition to the peripheral changes in gastrointestinal tract functions.
- Trial name
- NCT02727556
- Testing
- visual images
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Parkinson Disease, Orthostatic Hypotension
Cardiovascular Effects of Exercise in Patients With Parkinson's Disease
Abnormalities in the regulation of cardiovascular system due to autonomic nervous system (ANS) dysfunction may lead to a sudden decline in blood pressure (BP) upon standing, sitting or performing activities/exercises in patients…
- Trial name
- NCT03343574
- Testing
- Abdominal Strengthening Exercise
- Where
- Canada
- Volunteers
- 300 people
- Sponsor
- Faizan Ahmed
Epilepsy
Development of a Seizure Detection Algorithm Based on Heart Rate and Movement Analysis
Epilepsy is the 3rd neurological pathology after migraines and dementia syndromes with a high estimate of nearly 600,000 people affected in France.
- Trial name
- DetecTeppe (NCT05637762)
- Testing
- - EEG video recording or extension of an EEG video recording planned as part of the care - Wearing a connected heart rate and motion recording patch
- Where
- France
- Volunteers
- 13 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Parasympathetic Cardiovascular Function Disorder
Heart Rate Variability and Cardiorespiratory Complications During Ophthalmic Arterial Chemotherapy for Retinoblastoma
A patient undergoing ophthalmic arterial chemosurgery may experience a sudden, profound decrease in lung compliance when the microcatheter is in the ICA or ophthalmic artery.
- Trial name
- NCT03450590
- Where
- South Korea
- Volunteers
- 38 people
- Sponsor
- Seoul National University Hospital
Nicotine Dependence
The Influence of Electronic (ECIG) Heater Resistance on ECIG Acute Effects
The purpose of this study is to measure the individual and combined influence of electronic cigarette (ECIG) heating element resistance and liquid nicotine concentration on ECIG acute effects.
- Trial name
- NCT03496116
- Testing
- ECIG Session
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Healthy, Healthy Participants
Acute Effects of Structured Exercise and Static Stretching on Vascular Function, Neuromuscular Performance, and Metabolic Regulation in Adults
This experimental study investigates the acute cardiovascular and vascular responses to a single session of resistance training, with and without additional static stretching, compared with a resting control condition.
- Conditions
- Healthy, Healthy Participants, Healthy Subjects (HS), Resistance Training Adaptation
- Trial name
- NCT07364149
- Testing
- Resistance Training, Resistance training + Static Stretching
- Where
- Italy
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Palermo
Hypoxia, Normobaric Hypoxia
Effect of Acute Hypoxia on RIght VEntRicular Function in Healthy Adults.
More and more people are engaging in sports in the mountains, including individuals with heart or lung diseases. At the same time, such diseases are becoming more common in Switzerland.
- Conditions
- Hypoxia, Normobaric Hypoxia, Altitude Hypoxia, Right Heart Function
- Trial name
- RIVER-H (NCT07431567)
- Testing
- Normobaric Hypoxia
- Where
- 2 sites in Switzerland
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mona Lichtblau
Easy of Laryngoscopy Manipulation, Vocal Cord Position or Movement
Intubating Condition After Magnesium Pre-treatment
Magnesium had an inhibitory effect on neuromuscular transmission and caused a decrease in muscle fiber membrane excitability. It reduces the amount of acetylcholine that is released at the motor nerve terminal by decreasing the…
- Conditions
- Easy of Laryngoscopy Manipulation, Vocal Cord Position or Movement, Patient Reaction to Intubation and Cuff Inflation, Mean Arterial Pressure
- Trial name
- NCT01153256
- Testing
- magnesium sulphate, normal saline
- Where
- South Korea
- Volunteers
- 168 people
- Sponsor
- Seoul National University Bundang Hospital
Antidepressive Agents, Second-Generation
Antidepressants, Emotions and Personality
Neuroticism is a personality trait described as an enduring tendency to experience negative emotional states and to respond poorly to environmental stress.
- Trial name
- NCT01946607
- Testing
- Citalopram
- Where
- United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Stress
Comparing the Stress-Reducing Effects of a Robotic Pet and a Weighted Toy
The goal of this trial is to learn whether interacting with a robotic pet (Paro) or holding a weighted sensory toy can reduce stress in healthy adults after an acute stressful experience.
- Trial name
- NCT06975007
- Testing
- Paro Robotic Companion Seal, Weighted Sensory Toy
- Where
- New Zealand
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
Heart Rate Variability, Diabetes
The Effect of Spinal Anesthesia on Heart Rate Variability in Diabetic Patients
Cardiac autonomic neuropathy is a common complication of diabetes and is associated with resting tachycardia. Regional anesthesia could interrupt normal autonomic activity by central sympathetic blockade.
- Conditions
- Heart Rate Variability, Diabetes, Spinal Anesthesia
- Trial name
- NCT02137057
- Where
- South Korea
- Volunteers
- 66 people
- Sponsor
- Yonsei University
Healthy Volunteers, Low Back Pain
Effects of Blood Flow Restriction Exercises on Lumbar Muscle Endurance and Balance in Healthy Young Adults
This study aims to examine the effects of blood flow restriction (BFR) exercises on back muscle endurance and balance in healthy young adults.
- Conditions
- Healthy Volunteers, Low Back Pain, Postural Balance, Muscle Fatigue
- Trial name
- BFR-LUMBEX (NCT07182812)
- Testing
- Blood Flow Restriction Sit-to-Stand Exercise, Sit-to-Stand Exercise without Blood Flow Restriction
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Mehmet Akif Guler
Primary Dysmenorrhea
Heart Rate Variability as an Indicator Associated With the Improvement of Dysmenorrhea After the Warm-water Footbath
The effect of warm-water footbath in improving primary dysmenorrhea (PD) was rarely investigated previously. We aimed to exam the hypothesis that warm-water footbath is effective to reduce the pain of PD, and the effect is…
- Trial name
- NCT04071028
- Testing
- warm-water footbath
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Camillians Saint Mary's Hospital Luodong
Maternal Stress, Maternal Anxiety
Feasibility of Heart Rate Variability Biofeedback With In-patient Pregnant Women
Purpose: The investigators plan a feasibility study on an easily disseminated biofeedback tool to reduce stress among hospitalized and expecting mothers.
- Conditions
- Maternal Stress, Maternal Anxiety, Maternal Health Services
- Trial name
- NCT02119936
- Testing
- Heart Rate Variability Biofeedback Tool
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Performance Anxiety
Performance Anxiety Changes With Exercise
This study investigates the effect of high-intense aerobe exercise training (HIIT) and aerobe exercise of low intensity on clinical and physiological parameters (anxiety, activity, cortisol, alpha amylase, heart rate, heart rate…
- Trial name
- PACE (NCT03562312)
- Testing
- high-intensive aerobe exercise, low-intensive aerobe exercise
- Where
- Germany
- Volunteers
- 28 people
- Sponsor
- Charite University, Berlin, Germany
Premature Ventricular Contraction
Vagal Nerve Stimulation as an Alternative Therapy for Premature Ventricular Contractions
Prospective randomized control pilot study
- Trial name
- NCT06110364
- Testing
- Low-Level Tragus Stimulation, Heart Rate Variability- Biofeedback, Conventional Medical Therapy
- Where
- United States
- Sponsor
- Hunter Holmes Mcguire Veteran Affairs Medical Center
Anesthesia, Anxiety
Drawing Therapy for pReoperative Anxiety in Waiting (DRAW)
This study will use a factorial design to compare the effects of different colors and shapes on patients' preoperative anxiety.
- Trial name
- DRAW (NCT07445399)
- Testing
- warm color, cold color, sharp shape
- Volunteers
- 272 people
- Sponsor
- Zhihong LU
Takotsubo Cardiomyopathy
The Role of Sympathetic Tone Regarding the Anatomical and Functional Recovery of the Left Ventricle in TakoTsubo Syndrome
TakoTsubo Syndrome (TTS) constitutes an increasingly recognised, heterogenous clinical entity which is associated with considerable short-term mortality.
- Trial name
- SYMPATAK (NCT04695587)
- Testing
- 123 MIBG scintigraphy testing, MSNA, ABPM
- Where
- Greece
- Volunteers
- 30 people
- Sponsor
- Hippocration General Hospital
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