Clinical trials: Blood Pressure Variability
Hypertension
High-Intensity Interval Versus Moderate-Intensity Continuous Water Based Exercise in Hypertensive Older Individuals
This study will investigate the acute and chronic effects in hemodynamic and autonomic variables to high-intensity interval versus moderate-intensity continuous heated water-based exercise in older individuals with hypertension.
- Trial name
- HExOLD (NCT04126785)
- Testing
- High Intensity Interval Exercise in Heated Water-Based, Continuous Moderate Exercise in Heated Water-Based, Control Group
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Stress, Pituitary-Adrenal System
Modulating Stress-Reactivity by Real-Time Multimodal Functional Neuroimaging Based Neurofeedback
The overall goal of the outlined study is to establish a Real-Time (RT) functional Magnetic Resonance Imaging (fMRI) Neurofeedback (NF) (RT-fMRI-NF) protocol aiming at modulating neural, endocrine, and subjective reactivity to…
- Trial name
- NCT02560233
- Testing
- Contingent RT-fMRI-NF
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 2 of 7)
NOTE: This is the second of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02882529
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Bern
HR Vaiability, Aerobic Physical Fitness,Blood Pressure, Blood Sugar Level, Blood HDL, LDL
Aerobic Exercise Training & the Autonomic System In Patients After Myocardial Infarction or Stroke
The purpose of this study is to examine the effect of Aerobic Physical Activity on the function of the Autonomic System in patients after Myocardial Infarction or Stroke.
- Trial name
- NCT00259948
- Testing
- Aerobic exercise training
- Where
- Israel
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Healthy Subjects (HS), Forest Therapy
Physiological and Mood Changes After Walking in Green Spaces. A Comparison of Environments.
Natural environments, and more specifically forest environments, have shown in the last decade a growing interest as a protection against the frenetic pace of life of a large part of the urban population in developed countries…
- Conditions
- Healthy Subjects (HS), Forest Therapy, Autonomic Nervous System Activity, Mood
- Trial name
- NCT07114146
- Testing
- WALK THROUGH ENVIRONMENT A, WALK THROUGH ENVIRONMENT B, WALK THROUGH ENVIRONMENT C
- Where
- Spain
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Vigo
Tai Chi Practitioner, Qigong Practitioner
The Relationship Between Cranial Near-InfraRed Oxygenation(NIRO) and Heart Rate Variability During Mental Exercise
The objective of this study is to investigate the effect of Tai Chi and Qigong practice on cranial oxyhaemoglobin level, blood pressures and autonomic nervous system responses.
- Trial name
- NCT01088113
- Where
- China
- Volunteers
- healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 3 of 7)
NOTE: This is the third of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02882542
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Bern
Healthy
Validation Study of Selfie Technology for Assessment of Vital Signs
The aim of this study is to compare accuracy of DocMe, a video technology developed by DocMe Health Technologies, with previously validated medical devices used for measurements of heart rate, heart rate variability, respiratory…
- Trial name
- NCT04688112
- Where
- United Kingdom
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- DocMe Technologies Ltd
Healthy
Physiologic Effect of Spices Ingestion
Human studies have shown that capsaicin, a compound extracted from chilly peppers, can stimulate certain physiologic functions (for example, energy expenditure, thermogenesis, lipid oxidation, heart rate, etc.).
- Trial name
- NCT02193438
- Testing
- Spices intake
- Where
- Switzerland
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 7 of 7)
NOTE: This is the seventh of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02919137
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Bern
Cardiovascular Diseases, Hypertension
The Galway Sea Swimmers Study
Cardiovascular disease (CVD) is the leading cause of death worldwide. Hypertension is a well-established risk factor for the development of CVD.
- Trial name
- GS3 (NCT04290637)
- Testing
- Cold-water sea swimming, No cold-water sea swimming
- Where
- Ireland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- National University of Ireland, Galway, Ireland
Blood Pressure Variability
Correlates and Control of Blood Pressure Variability
The purpose the research is to prospectively demonstrate agreement between EHR and ambulatory blood pressure monitor (ABPM) derived blood pressure variability (BPV), as well as the feasibility of reducing BPV using a data-driven…
- Trial name
- NCT06012487
- Testing
- Low BPV Regimen
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Menopause, Exercise
Ambulatory and Blood Pressure Variability Responses to Exercise in Normotensive and Hypertensive Women
This study evaluated the differences between normotensive and hypertensive menopausal women in ambulatory and blood pressure variability responses to combined aerobic and resistance exercise.
- Conditions
- Menopause, Exercise, Blood Pressure, High
- Trial name
- NCT03531034
- Testing
- Combined Exercise Training
- Where
- Brazil
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Healthy
Acute Vascular Response To Meals Varying In Glycemic Index And Glycemic Load
This study examines the effects of carbohydrate type (high- or low-Glycemic Index (GI)) and amount (high- or low-Glycemic Load (GL)) have on blood glucose levels, blood pressure and arterial stiffness in healthy individuals.
- Trial name
- HILO (NCT01883700)
- Testing
- Boiled Pasta, Boiled Chickpeas with Oil, Instant Mashed Potatoes
- Where
- Canada
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 5 of 7)
NOTE: This is the fifth of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02919189
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Bern
Hypotension,Controlled
Correlation Analysis of the Effects of Management Pressure Goals and Control Volume Goals in Patients in Spinal Surgery
The investigators study 160 patients undergoing spinal surgery.Participants will be randomly divided into study group and control group.The study group will receive controlled hypotension by nitroglycerin and be divided into 3…
- Trial name
- NCT03917004
- Testing
- Nitroglycerin
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Liang Bing
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 1 of 7)
NOTE: This is the first of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02882516
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Bern
Anxiety, Heart Rate Variability (HRV)
Anxiety and Physiological Responses in Ambulatory Surgery
This study aims to investigate the effects of music intervention on subjective anxiety and physiological indicators, including heart rate, blood pressure, and heart rate variability, in first-time ambulatory surgery patients, and…
- Conditions
- Anxiety, Heart Rate Variability (HRV), Heart Rate, Blood Pressure
- Trial name
- NCT07476820
- Testing
- Self-selected Music intervention, Fixed-music Music intervention
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Da-Yeh University
Healthy, Healthy Participants
Neck Static Stretching Acutely Reduces Blood Pressure Through Reduction of Tissue Stiffness
Stretching is usually done to improve flexibility and joint movement. Recent research suggests that stretching may also affect the body's heart and blood vessels.
- Conditions
- Healthy, Healthy Participants, Healthy Subjects, Healthy Volunteers
- Trial name
- NCT07197047
- Testing
- Neck static stretching
- Where
- Italy
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Palermo
Central Blood Pressure, Obesity
Blood Pressure and Central Vascular Stiffness in Obese Children. Relationship to Metabolic Disturbances and Subclinical Cardiovascular Damage. Effect of Weight Reduction
The global epidemic of obesity in childhood continues to evolve and threaten future health and life expectancy primarily due to the increased incidence of cardiovascular disease.
- Conditions
- Central Blood Pressure, Obesity, Subclinical Organ Damage, Children
- Trial name
- AORTA (NCT01310088)
- Testing
- Lifestyle intervention
- Where
- 2 sites in Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital