Clinical trials: Vibration; Exposure
Breast Cancer
Radiation Therapy Planning Techniques in Reducing Damage to Normal Tissue in Women Undergoing Breast-Conserving Surgery for Ductal Carcinoma of the Breast
RATIONALE: Diagnostic procedures, such as multifunctional magnetic resonance imaging and CT scans, may help reduce normal tissue damage in patients undergoing radiation therapy for cancer.
- Trial name
- NCT00602628
- Testing
- questionnaire administration, adjuvant therapy, biopsy
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Music Exposure, NoMusic - Control
Effects of Music and Vibration on Morning Muscle Strength and Cognitive Measures in Males
Athletes often compete in the morning when they are biologically weaker; normally in competition heats or quarterfinals to qualify for the finals scheduled in the evening.
- Conditions
- Music Exposure, NoMusic - Control, Music Plus 15 Percent Tempo, Whole Body Vibration
- Trial name
- NCT07558408
- Testing
- Original Music, Music intervention, Control
- Where
- United Kingdom
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Liverpool John Moores University
Healthy Volunteers
Physiological and Psychosomatic Effects of Exposure to MRI Scanning Environment
Background: Magnetic resonance imaging (MRI) creates high-quality images of the human body without x-rays. It uses a strong magnetic field and radio waves to take pictures.
- Trial name
- NCT02339883
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Manipulation, Psychologic, Proprioception
Does Spinal Manipulation Therapy Impact Lumbar Proprioception
Spinal manipulation therapy (SMT) has long been a component of manual therapy and physical rehabilitation programs, especially as a modality for pain relief.
- Conditions
- Manipulation, Psychologic, Proprioception, Vibration; Exposure
- Trial name
- NCT04869514
- Testing
- spinal manipulation
- Where
- Switzerland
- Volunteers
- 254 people, healthy volunteers welcome
- Sponsor
- Balgrist University Hospital
Low-level Blast Exposure
Blast Overpressure Longitudinal Study
The goal of this observational study is to learn about the impact of low-level blast exposure in U.S. Special Operations Forces personnel.
- Trial name
- BLES (NCT07606651)
- Where
- 3 sites in United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Uniformed Services University of the Health Sciences
Lead Exposure
MR Assessment of Brain Function Altered by Lead Exposure
Exposure to lead during pregnancy, infancy, and childhood increases the individual likelihood of impaired school performance, increased impulsiveness, aggression, and delinquent behavior.
- Trial name
- NCT00283647
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Height Phobia, Fear of Heights
Changes in Brain Activity (Functional MRI Study) Before and After Behavioral Therapy of Height Phobia
We are interested in investigating the functional brain abnormalities of height phobia. Subjects will be have a functional MRI scan before and after a course of treatment with behavioral therapy.
- Trial name
- NCT00302978
- Testing
- Behavior therapy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Evidence of Adaptation to Dietary Exposure to Fructans
Pilot Study of the Effect of Fructans on Fermentation in the Colon & Transit
Some carbohydrates (complex sugars) which are found in grains, fruit and vegetables, cannot be digested by humans. When eaten they pass through the small bowel to the large bowel, or colon.
- Trial name
- PERFECT (NCT01963364)
- Testing
- Inulin challenge, oligofructose supplement
- Where
- 2 sites in United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Radiation Exposure
Repeatability in Hyperpolarized 3-Helium With MRI
The main purpose of this study is to assess and test the reproducibility and results of hyperpolarized 3-Helium gas as a contrast agent with Magnetic Resonance Imaging (MRI) of the lungs in healthy adult subjects.
- Trial name
- NCT03776747
- Testing
- Prone hyperpolarized 3 helium gas scan, Supine hyperpolarized 3 helium gas scan, Vitals
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Eric A. Hoffman
Stress Disorder, Post Traumatic
Dopamine Enhancement of Fear Extinction Learning in PTSD (1R21MH108753)
The purpose of this study is to investigate a new use for a medication called levodopa (L-DOPA). L-DOPA has been approved for use in Parkinson 's disease, but not for Posttraumatic Stress Disorder (PTSD).
- Trial name
- NCT02560389
- Testing
- Levodopa
- Where
- United States
- Volunteers
- 103 people
- Sponsor
- University of Wisconsin, Madison
Postoperative Pain, Endodontically Treated Teeth
Postoperative Pain After Dental Post Application
In this study the effect of dental post application on postoperative dental pain in patients with asymptomatic teeth after a single-appointment root canal treatment will be evaluated.
- Conditions
- Postoperative Pain, Endodontically Treated Teeth, Vibration; Exposure
- Trial name
- NCT03942107
- Testing
- Group 1: single-visit RCT, Group 2: two-visit RCT
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Post-Traumatic Stress Disorder, Blast Injury
Virtual Reality Therapy and Imaging in Combat Veterans With Blast Injury and Posttraumatic Stress Disorder
The main purpose of this study is to determine whether functional magnetic resonance imaging (fMRI), can distinguish between service members with and without traumatic brain injury (TBI), as well as those with posttraumatic…
- Trial name
- ViRTICo-BP (NCT01990547)
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Walter Reed National Military Medical Center
Cardiovascular Disease
Defining Late Onset Occult Asymptomatic Cardiotoxicity in Childhood Cancer Survivors Exposed to Anthracycline Therapy
The main hypothesis being tested is that magnetic resonance imaging and serologic biomarkers of apoptosis and extracellular matrix remodeling will precede echocardiographic indices of systolic and diastolic function among…
- Trial name
- NCT01671696
- Testing
- Cardiac MRI
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Connecticut Children's Medical Center
Hearing Loss, Hearing Loss, Noise-Induced
Understanding the Consequences of Recreational Noise Exposure
The aim of this study is to determine whether measures derived from Magnetic Resonance Imaging (MRI) scans, and clinical and behavioural measures of hearing loss, in the peripheral and central auditory system (ranging from the…
- Trial name
- NCT05076344
- Where
- 2 sites in United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Falls
Effects of 3 Months of Controlled Whole Body Vibrations on the Risk of Falls Among Nursing Home Residents
Tiredness, lack of motivation and low compliance can be observed in nursing home residents during the practice of physical activity.
- Trial name
- NCT01759680
- Testing
- Vibrosphère device
- Where
- Belgium
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Liege
Vibration; Exposure
Effect of Mechanical Vibration on Root Resorption
The aim of this study was to investigate the effect of mechanical vibration on root resorption with or without the application of orthodontic force.
- Trial name
- NCT04686617
- Testing
- Mechanical Vibration
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Yeditepe University
Vibration; Exposure, Rehabilitation
Effectiveness of Vibration Training on Functional Recovery and Mood State Among Patients With Acute Stroke
This study aims to exam the effectiveness of vibration training on muscle strength of lower limbs, functional recovery, and mood state among patients with acute stroke.
- Trial name
- NCT05462028
- Testing
- Vibration training, ergometer exercise
- Where
- Taiwan
- Volunteers
- 148 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Gd-based Contrast Media Exposure During Breast MRI Scans
Evaluation of Gadolinium Deposits in Healthy Women Participating in a High Risk Screening Program for Early Breast Cancer Detection
Purpose: To determine whether patients at high risk to develop breast cancer having received at least 6 cumulative dosages of macrocyclic Gd-based contrast media in the context of breast cancer screening by means of…
- Trial name
- NCT03393442
- Testing
- Brain MRI scan
- Where
- Austria
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Spine Health, Spine Injuries and Disorders
Occupational Exposure to Whole Body Vibration Among U.S. Military Veterans: Acute and Chronic Contributions to Musculoskeletal Disorders and Spine-Area Pain
Significance to VA: There is a lack of prospective longitudinal studies investigating the relationship between risk factors to Veterans and development and progression of musculoskeletal (MSK) spine injury and pain.
- Conditions
- Spine Health, Spine Injuries and Disorders, Spine Degeneration, Whole Body Vibration
- Trial name
- NCT07367139
- Testing
- Water
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Milwaukee VA Medical Center
Vibration; Exposure, Muscle Physiology
Whole Body Vibration and Tonic Vibration Reflex
Whole-body vibration (WBV) has beneficial neuromuscular effects on muscle strength increase. Supraspinal, spinal, and peripheral mechanisms have been proposed to explain these beneficial effects.
- Trial name
- NCT05209945
- Testing
- vibration
- Where
- Turkey (Türkiye)
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital