Clinical trials: Controls
Migraine
Mindfulness and Mechanisms of Pain Processing in Adults With Migraines
Although many adults with migraines use non-pharmacological treatment options, there is a lack of research on the use of many mind/body techniques specifically for headache.
- Trial name
- NCT02695498
- Testing
- Mindfulness Based Stress Reduction, Migraine/stress Education
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- Wake Forest University Health Sciences
High Altitude, Healthy Adult
Assessment of Total Pulmonary Resistance sPAP/CO Between High Altitude HA vs. Sea Level LA in Healthy Individuals H
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level on pulmonary resistance (sPAP/CO) and other hemodynamic outcomes in healthy individuals, who live permanently >2600m.
- Conditions
- High Altitude, Healthy Adult, Echocardiography, Pulmonary Resistance
- Trial name
- NCT07804485
- Testing
- Descent from 2850m to sea level
- Where
- Switzerland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Silvia Ulrich Somaini
Retinoblastoma
Chemotherapy With or Without Radiation Therapy or Observation in Treating Young Patients With Advanced Retinoblastoma Who Have Undergone Surgery to Remove the Eye
RATIONALE: Drugs used in chemotherapy, such as carboplatin, vincristine, etoposide, and cytarabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT00360750
- Testing
- carboplatin, cytarabine, etoposide
- Where
- 13 sites in United Kingdom
- Sponsor
- Children's Cancer and Leukaemia Group
Pulpitis, Healthy
Measurement of Pro-resolving Inflammation Biomarkers in Saliva, Gingival Fluid, and Dental Pulp in Patients With Symptomatic Pulpitis and Healthy Controls
This observational study aims to better understand inflammation inside the dental pulp (the inner tissue of the tooth) in patients with symptomatic pulpitis compared with healthy individuals.
- Trial name
- SMART-PULP (NCT07450235)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Université de Nantes
DENV Without Warning Signs, DENV with Warning Signs
Innovative Multidisciplinary Strategies for Combating Severe Dengue
The goal of this observational study is to identify biomarkers and host factors associated with dengue severity in patients from dengue-endemic regions.
- Conditions
- DENV Without Warning Signs, DENV with Warning Signs, Severe Dengue, Healthy Controls Group - Age and Sex-matched
- Trial name
- COMBAT (NCT06751836)
- Testing
- Infection and no infection
- Where
- 2 sites in Guatemala, India
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Arginine Vasopressin Deficiency, Diabetes Insipidus
Effect of Intranasal Oxytocin on Emotion Recognition and Acute Psycho-Social Stress-induced Cortisol Increase in Patients With Central Diabetes Insipidus and Healthy Controls
This study aims to investigate the potential beneficial effects of intranasal oxytocin compared to placebo on emotion recognition and acute psychosocial stress in patients with arginine vasopressin deficiency compared to matched…
- Trial name
- OxyMOTION (NCT06676774)
- Testing
- Oxytocin nasal spray
- Where
- Switzerland
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Attention Deficit Disorder With Hyperactivity
Study of Attention Deficit/Hyperactivity Disorder Using Transcranial Magnetic Stimulation
Attention deficit/hyperactivity disorder is a condition characterized by a decreased attention span, hyperactivity, and/or impulsiveness inappropriate for a certain age.
- Trial name
- NCT00001915
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Type 2 Diabetes Mellitus
An Investigation Into Bone Micro-architecture in Women With Type 2 Diabetes
The number of people with type 2 diabetes is growing. This puts a lot of pressure on the health care systems. Type 2 diabetes is often associated with health problems, like poor eyesight, muscle coordination, muscle strength, and…
- Trial name
- NCT00982371
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Endometriosis, Endometrioma
Genomic Maps of Endometrial Tissues of Patients With Endometriosis and Healthy Controls
Endometriosis is a chronic inflammatory disease that affects 10-17% of women in childbearing age, 35-60% of women with chronic pelvic pain and can cause infertility, costing as much as 2.8 billion dollars per year.
- Trial name
- NCT03687398
- Testing
- genetic testing with nanoclonal technique
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Diabetic Foot Ulcer, DFU
Randomized Evaluation of Nonhealing Diabetic Foot Ulcers With Exclusive Wound Therapy
The goal of this study is to determine the between-arm difference in the proportion of subjects achieving complete closure of nonhealing diabetic foot ulcers with multiple CAMPs plus SOC versus matched controls over 12 weeks…
- Conditions
- Diabetic Foot Ulcer, DFU, Diabetic Foot Ulcer (DFU), Foot Ulcer Due to Type 1 Diabetes Mellitus
- Trial name
- RENEW (NCT07086443)
- Testing
- Activate™ Matrix, AmnioDefend™ FT Matrix, Palisade™ DM Matrix
- Where
- United States
- Volunteers
- 350 people
- Sponsor
- Sequence LifeScience, Inc.
Relapsing-Remitting Multiple Sclerosis
fMRI Study of Treatment Recommendations Comparing Recently Diagnosed Multiple Sclerosis (MS) Patients to Controls
Impaired short term memory, attention and concentration lapses, and slower processing of information occur in up to 40-65% of patients with Multiple Sclerosis (MS).
- Trial name
- NCT00391352
- Testing
- IFN-β-1a (Rebif®)
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Waukesha Memorial Hospital
Erectile Dysfunction, Azoospermia
Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls
Bicycle riding is associated with related diverse urogenital symptoms ranging from genital numbness to erectile dysfunction (ED).
- Trial name
- NCT00282477
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Specific Learning Disability, Healthy (Controls)
Neurotransmitter Levels in Children With Specific Learning Disorder
The aim of this clinical trial was to measure how specific neurotransmitter levels in children with Specific Learning Disorder (SLD) change compared to controls.
- Trial name
- SLD (NCT07240142)
- Testing
- Blood Product, Elisa test
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Dilara Ulger Ozbek
Iron-deficiency
Mechanism of Hypersensitivity Reactions to Iron Nanomedicines
Iron deficiency is common and when oral treatment is not sufficient intravenous application is indicated. Hypersensitivity to intravenous iron nanomedicines is rare but does occur and little is known about the underlying…
- Trial name
- NCT03508466
- Testing
- hypersensitivity reaction
- Where
- Switzerland
- Volunteers
- 42 people
- Sponsor
- University Hospital, Basel, Switzerland
Irritable Colon, Irritable Bowel Syndrome (IBS)
Study On The Effect Of GW876008 On Cerebral Blood Flow In Irritable Bowel Syndrome (IBS) Patients And Healthy Volunteers
This is a three-period crossover study to compare GW876008 and placebo to see if GW876008 will normalise blood flow responses after different emotional stimuli.
- Trial name
- NCT00376896
- Testing
- GW876008 200mcg, GW876008 20mcg
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Diabetes Mellitus, Type 2
A Research Study to See How Well the New Weekly Medicine IcoSema, Which is a Combination of Insulin Icodec and Semaglutide, Controls Blood Sugar Level in People With Type 2 Diabetes Compared to Insulin Glargine Taken Daily With Insulin Aspart (COMBINE 3)
This study will compare the new medicine IcoSema, which is a combination of insulin icodec and semaglutide, taken once a week, to insulin glargine taken daily with insulin aspart in people with type 2 diabetes.The study will look…
- Trial name
- NCT05013229
- Testing
- IcoSema, Insulin glargine, insulin aspart
- Where
- 182 sites in United States, Czechia and 12 more
- Volunteers
- 679 people
- Sponsor
- Novo Nordisk A/S
Atopic Dermatitis
Immune Response to Varicella Vaccination in Children With Atopic Dermatitis
Atopic dermatitis (AD) causes people to be susceptible to skin infection and inflammations. The purpose of this study is to determine the immune response to chicken pox vaccine in children with or without AD who received the…
- Trial name
- NCT00406081
- Where
- 2 sites in United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Sudden Cardiac Death
Exercise and Cardiac Measures in Dialysis Patients
Background: The impact of the known non-invasive cardiac indices for identification of hemodialysis (HD) patients at high-risk for sudden cardiac death (SCD) has not been evaluated.
- Trial name
- NCT00944775
- Testing
- Exercise training
- Where
- Greece
- Volunteers
- 63 people
- Sponsor
- Aristotle University Of Thessaloniki
Chronic Obstructive Pulmonary Disease, Asthma
Controls for Respiratory Diseases
This is the registry of control participants for patients with various respiratory diseases. We screened healthy volunteers who visited Seoul National Hospital Healthcare System Gangnam Center for routine health check-up, and…
- Conditions
- Chronic Obstructive Pulmonary Disease, Asthma, Idiopathic Pulmonary Fibrosis, Nontuberculous Mycobacterium Infection
- Trial name
- NCT03120481
- Testing
- no intervation
- Where
- South Korea
- Volunteers
- 1,572 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Microbiota in Patients With Urinary Bladder Carcinoma in Urine and Cancer Tissues
Microbiota in Urine and Urothelium Can be a Factor for Induction of Urinary Bladder Cancer. The Study Will Examine Urine and Bladder Tissues From Egyptian Male Patients and Controls Using Whole Genomic Sequencing Techniques and 16S rRNA. The Aim is to Elucidate Role of Microbiota in Bladder Cancer.
Microbes inhabiting the urinary tract that are playing an important role in maintenance of health and the development of diseases and bladder cancer. There is correlation between initiation of bladder cancer and microbes.
- Trial name
- Cancer bladder (NCT06289270)
- Where
- 2 sites in Egypt
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Theodor Bilharz Research Institute