Clinical trials: Modification
Double-blind Design, Sham-controlled
Neurostimulation in Chronic and Episodic Migraine
Currently, successful prevention of migraine is not sufficiently achieved by (prophylactic) drug therapy. In contrast, neurophysiologically guided treatments might provide an alternative avenue, since these can normalize brain…
- Conditions
- Double-blind Design, Sham-controlled, Randomized
- Trial name
- NCT03237754
- Testing
- tDCS device from neuroConn
- Where
- Switzerland
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Deep Vein Thrombosis, Deep Venous Insufficiency
A Study of Modified Limb Braking and Early Bed Mobility Strategies After Femoral Venipuncture Intervention
The goal of this clinical trial is to compare in describe participant population health conditions. The main questions it aims to answer are: To obtain the limb movement and bed mobility limits after femoral venipuncture, in…
- Trial name
- NCT05900622
- Testing
- Reduced postoperative braking and bed rest time.Lower extremity on the puncture side with a 2-hour brake+Get out of bed after 4 hours, Significantly reduce postoperative braking and bed rest time.No braking of the lower limb on the side of the puncture+Get out of bed after 2 hours
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Tong Zhu
Borderline Personality Disorder
Neuropsychiatric Mechanisms of Change in Mentalization Based Treatment of Borderline Personality Disorder (MENTAB)
Purpose: Borderline personality disorder (BPD) is a complex psychiatric disease of uncertain aetiology and pathogenesis. A key mechanism of disease susceptibility and treatment response could be epigenetic changes in DNA…
- Trial name
- MENTAB (NCT01720953)
- Testing
- Mentalization Based Therapy
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Rune Andersen
Knee Injuries
Modification of Risk Factors Associated With Knee Injury in Netball
Noncontact knee injuries are a concern in netball. As such, it is important to devise appropriate injury prevention programs that players will complete to reduce the risk of injury.
- Trial name
- NCT05268354
- Testing
- 6-week neuromuscular training program
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- St Mary's University College
Healthy, Overweight
The Influence of Probiotics on Body Weight and Composition
The purpose of this study is to evaluate the addition of two different probiotic interventions to a comprehensive behavioral lifestyle intervention on body weight loss and overall health in overweight adults.
- Trial name
- WLP (NCT02465294)
- Testing
- Probiotic, Behavioral lifestyle intervention, Blood Test
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Florida
Weight Loss, Other Effects of High Altitude
Substrate Utilization, Exercise Performance, and Skeletal Muscle Response to Energy Deficit and Altitude Acclimatization
This research will evaluate nutrition requirements for missions at high altitude (i.e. >7800 feet above sea level) and the information obtained can be used to optimize nutrient content specifications for combat rations.
- Trial name
- NCT02731066
- Testing
- Standard pro, High pro, carbo bev
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine
Healthy
CYP2B6 Genetics and Drug Interactions in Healthy Volunteers
The CYP2B6 enzyme metabolizes a growing number of clinically important drugs such as the anti-HIV drug efavirenz, but its activity in the liver is highly variable, which may lead to failure of therapy or toxicity and…
- Trial name
- NCT02401256
- Testing
- Efavirenz, Bupropion, Rosuvastatin
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Indiana University
Abdominal Obesity, Metabolic Syndrome
Diet, Exercise, Metabolism, and Obesity in Older Women
Reductions in fat oxidation and resting metabolic rate (RMR) are associated with normal aging and are accelerated with menopause.
- Trial name
- DEMO (NCT00664729)
- Testing
- Caloric Restriction, Caloric Restriction + Low-Intensity aerobic exercise, Caloric Restriction plus High-intensity aerobic exercise
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Obstetric Anesthesia, Cardiac Monitoring
Cardiac Output Changes With Uterine Displacement
There is currently little information regarding the hemodynamic differences in uterine displacement techniques. Previous studies examining the hemodynamic effects of uterine displacement maneuvers have focused on incidence of…
- Trial name
- LUDCO (NCT02283931)
- Testing
- TTE / NICOM
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Body Temperature Changes, Heat Stress
Progressive Heat Exposure and Physiological Strain
Occupational heat-stress guidelines are commonly based on the level of environmental heat exposure and are largely derived from studies conducted under constant environmental conditions.
- Conditions
- Body Temperature Changes, Heat Stress, Heat Exposure, Heat Fatigue
- Trial name
- NCT07847437
- Testing
- Constant Heat Exposure, Progressively Increasing Heat Exposure
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Alzheimer's Disease
Early Markers of Alzheimer's Disease: Structural and Functional Brain Changes
Background: Participants in the Baltimore Longitudinal Study of Aging are being studied to examine changes in brain structure and function over time, and to determine if these changes can predict the likelihood that an individual…
- Trial name
- NCT01867372
- Where
- 3 sites in United States
- Volunteers
- 213 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Overweight
Caloric Restriction and Body Weight in Adults
The purpose of this study is to determine the role of 1. dietary calcium in fecal fat loss and the association between lactose maldigestion, dietary calcium level and source, and weight loss induced by caloric restriction. 2.
- Trial name
- NCT00808275
- Testing
- Dietary calcium
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Diet, Mediterranean, Health Behavior
Feeding America's Bravest: Mediterranean Diet-Based Interventions to Change Firefighters' Eating Habits
The purpose of this study is to modify the food culture of the fire service by motivating firefighters and their families to incorporate Mediterranean diet principles at work and home through behavior change strategies that…
- Conditions
- Diet, Mediterranean, Health Behavior, Program Sustainability, Program Effectiveness
- Trial name
- NCT02941757
- Testing
- Mediterranean diet Intervention
- Where
- United States
- Volunteers
- 486 people, healthy volunteers welcome
- Sponsor
- Harvard School of Public Health (HSPH)
Cognitive Change, Beta-Thalassemia
Assessment of Cognitive Function, Fatigue and Health Related Quality of Life in Children With Beta Thalassemia
This study aims to: Assess the cognitive function in children with beta thalassemia Evaluate the fatigue in beta thalassemic children Assess the health related quality of life measures in children with beta thalassemia.
- Conditions
- Cognitive Change, Beta-Thalassemia, Fatigue, Quality of Life
- Trial name
- NCT05469230
- Where
- Egypt
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Cairo University
Retina Disease
Modified P200TE Data Collection
Images will be collected on the modified P200TE
- Trial name
- NCT07796230
- Testing
- imaging device
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Optos, PLC
Chronic Obstructive Pulmonary Disease
Intrinsic PEEP and Laryngeal Aperture in COPD
In this study the investigators aim to investigate the extent to which in patients with chronic obstructive pulmonary disease narrowing of the vocal cords causes a positive pressure within the airways thus improving airflow and…
- Trial name
- NCT02437630
- Testing
- Oesophageal balloon to measure intra-thoracic pressure, Fibre-optic laryngoscopy, standard lung function tests
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Pandemic, COVID-19, Sedentary Behavior
Socioeconomic Behavior Changes During the Pandemic
The goal of this observational study was to determine the changing shopping and movement habits of people during the period of March 2020- June 2021, when full and partial lockdown measures were in force due to the covid 19…
- Trial name
- NCT06473467
- Where
- Turkey (Türkiye)
- Volunteers
- 765 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Tooth Hypersensitivity
Hypersensitivity and Color Changes of Bleached Teeth Using Different Remineralizing Agents
The aim of this in vivo study is to evaluate the post-bleaching enamel hypersensitivity and the possible color changes following the application of arginine and nano-hydroxyapatite remineralizing solutions after enamel bleaching…
- Trial name
- NCT04875000
- Testing
- Remineralizing agent I application, Remineralizing agent II application, Remineralizing agent III application
- Where
- Egypt
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Research Centre, Egypt
Goiter, Hypothyroidism
ThyrOp: A Study of Individual Subclinical Hypothyroidism After Hemithyroidectomy for Benign Nontoxic Goiter
The hypothesis of the study is that among patients that do not develop overt hypothyroidism after hemithyroidectomy, weight gain is a clinical manifestation of a postoperatively lowered set point of thyroid function - even if the…
- Conditions
- Goiter, Hypothyroidism, Weight Gain
- Trial name
- ThyrOp (NCT01358136)
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Naestved Hospital
Phobia, Social
Combined CBM For Social Anxiety in Turkey
In this study, it was examined whether or not combined attentional and interpretational bias modifications with university students who display social anxiety symptoms may lead to a decrease in social anxiety-related complaints.
- Trial name
- NCT03630783
- Testing
- Combined Cognitive Bias Modification
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Istanbul Sabahattin Zaim University
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