Clinical trials: Etiology
Misadventure During Injection / Vaccination
The Effect of Stress Ball Use on Procedural Pain Caused by Subcutaneous Injection in Orthopedic Patients
Randomization in the study will be done by the researchers with the Randomizer Research program. The research will be carried out between 01.01.2023 and 01.10.2023 with the participation of 134 patients who were hospitalized in…
- Trial name
- NCT06023485
- Testing
- stress ball use during subcutaneous injection
- Where
- Turkey (Türkiye)
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Kırklareli University
Drug-Induced Liver Injury
Surveillance for Early Liver Injuries Caused by Yangxue Shengfa Capsule.
This is a prospective registry study to surveil early liver injuries caused by Yangxue Shengfa Capsule (YXSF Capsule) through a non-intervention observational way.
- Trial name
- NCT03113838
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Beijing 302 Hospital
Vascular Dysfunction, Genetic Mutations
Vascular Disease Discovery Protocol
Background: Some genetic diseases put increase the risk of heart and blood diseases, which are the number one cause of death and disability in the U.S. Researchers want to study diseases of the heart and/or blood vessels.
- Conditions
- Vascular Dysfunction, Genetic Mutations, Genetic Predisposition
- Trial name
- NCT03538639
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Hypoparathyroidism
Hypoparathyroidism in Denmark
The purpose of this study is to identify the number of persons in Denmark with the diagnose hypoparathyroidism, autosomal dominant hypocalcaemia or pseudohypoparathyroidism.
- Trial name
- HypoPT (NCT01498341)
- Where
- Denmark
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Neural Tube Defects, Folic Acid Deficiency
Using Iodized Salt to Improve Serum Folate, B12 and Iron Levels
Question: How effective is fortified iodized salt in increasing serum concentrations of folate, B12 and iron among non-pregnant and non-lactating women of reproductive age? Hypothesis: Micronutrient fortified iodized salt can…
- Conditions
- Neural Tube Defects, Folic Acid Deficiency, Spina Bifida, Anencephaly-Spina Bifida
- Trial name
- NCT06904612
- Testing
- Micronutrient fortified iodized salt
- Where
- 2 sites in United States, India
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Hydrocephalus and Neuroscience Institute
Pneumonia, Pneumococcal, Myocardial Ischemia
Myocardial Injury and Severe Pneumococcal Pneumonia
Hypothesis: The "novo" cardiovascular events (CVE)in patients with severe community-acquired pneumonia (CAP) are frequent (17%) and could be associated with both direct pneumococcal myocardial invasion, toxin delivery…
- Trial name
- NEUMOCAR (NCT03058211)
- Testing
- Echocardiography, Cardiac Magnetic resonance
- Where
- Spain
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Alejandro Rodriguez Oviedo , MD
Focus of Study: 1- Effect of Tea Consumption on Gut Microbiota, Focus of Study: 2- Effect of Tea Consumption on Body-iron Status
Can the Reduction of Iron Availability Caused by Tea Consumption Change the Gut Microbiota Composition and Disrupt Host Body-iron Status
Iron is an essential micronutrient for nearly all living organisms, including microbes. The adult human body contains approximately 3-5 g of iron (45-55 mg/kg of body weight in adult women and men, respectively).
- Trial name
- NCT05019573
- Testing
- Black tea
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Reading
Helicobacter Pylori Infection, Susceptibility to
Helicobacter Pylori Infection Among Women With Recurrent Abortion of Unknown Cause
Helicobacter pylori (H. pylori) infection affects approximately one half of the world population and it is more prevalent in developing countries. This microorganism colonizes the stomach.
- Trial name
- NCT07293169
- Testing
- H pylori eradication
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
COVID-19
Austrian CoronaVirus Adaptive Clinical Trial (COVID-19)
The Austrian Coronavirus Adaptive Clinical Trial (ACOVACT) is a randomized, controlled, multicenter, open-label basket trial that aims to compare various antiviral treatments for COVID-19.
- Trial name
- ACOVACT (NCT04351724)
- Testing
- Chloroquine or Hydroxychloroquine, Lopinavir/Ritonavir, Best standard of care
- Where
- 9 sites in Austria
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Ischemia Reperfusion Injury
The Effect of Pregabalin Given Preoperatively on the Tourniquet Induced Ischemia-reperfusion
The application of tourniquet is indispensable for a bloodless surgical area in total knee arthroplasty surgery. The release of tourniquet produces reactive oxygen species which can cause injury and then ischemia-reperfusion…
- Trial name
- NCT03482544
- Testing
- Pragabalin
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Baskent University
Anemia, Nutritional Deficiency
Anemia in Older Adults
A cross-sectional study with 829 older Mexican adults were recruited from July to September 2015, from four localities in the southern region of México.
- Conditions
- Anemia, Nutritional Deficiency, Inflammation
- Trial name
- NCT04820465
- Testing
- Non available due to cross-sectional study design
- Volunteers
- 829 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Salud Publica, Mexico
Pneumonia
Etiology and Incidence Assessment of Radiographically-confirmed Community Acquired Pneumonia (CAP)
This is an epidemiological study to investigate the etiology of radiographically-confirmed community-acquired pneumonia (CAP) in adults aged ≥18 years.
- Trial name
- OSPIS (NCT03606135)
- Testing
- The Pneumonia Group, The Control Group
- Where
- Sweden
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Region Skane
Healthy
Investigation of the Relationship Between Peripheral and Central Metabolic Changes Caused by Fasting
Fasting has become an increasingly popular intervention for improving both physical and mental health. This study aims to explore the biological mechanisms underlying the positive effects of low caloric fasting…
- Trial name
- Meta-Fast (NCT07178106)
- Testing
- Fasting
- Where
- Germany
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Nils Opel
Pulmonary Fibrosis of Any Cause, Primary Supporters/Caretakers of Patients With Pulmonary Fibrosis
Pulmonary Fibrosis Contact Registry
As the name states, contact registries securely store contact information from groups of reasonably well-characterized patients (or primary supporters/caregivers) who are interested in being informed about ongoing or future…
- Trial name
- NCT01935726
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- National Jewish Health
Head and Neck Cancer
Contact Allergies to Dental Metal as a Possible Risk Factor for Oral Cancer
RATIONALE: Gathering information about allergies to metals may help doctors learn whether having an allergy to metal used in dental work increases the risk of developing oral cancer.
- Trial name
- NCT00693550
- Testing
- metal patch tests
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Glucose Metabolism Disorder
Study of the Reversibility of Glucose Intolerance Caused by Chronic Aspartame Consumption
Experiments have shown that some artificial sweeteners like those in diet soda can cause changes in how the body responds to and uses sugar.
- Trial name
- NCT02520258
- Testing
- Oral glucose tolerance test (OGTT), Diet soda containing aspartame only
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
Leukodystrophy, Leukoencephalopathy
The Nosology and Etiology of Leukodystrophies of Unknown Causes
Background: A leukodystrophy is a disease affecting the white matter of the brain. The white matter conducts electricity from one part of the brain to the other.
- Trial name
- NCT00889174
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- National Human Genome Research Institute (NHGRI)
Subarachnoid Hemorrhage, Aneurysmal
Evaluation of Neuroinflamation of SAH
The investigators are planning that can these markers be used a predictive marker at SAH and for this aim we will study both patiens' blood sample and their CT image.
- Trial name
- BAP (NCT03822260)
- Testing
- Bezmialem VAkif Unv. Ethical board
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Heart Failure, Diabetes (DM)
The Force Frequency Relationship in Heart Failure and Diabetes Mellitus: a Metabolic Aetiology?
The present investigation is a non-randomised, observational study involving an unselected but highly phenotyped cohort of patients undergoing pacemaker or defibrillator implantation from whom a small sample of fat and muscle…
- Trial name
- NCT07309523
- Where
- United Kingdom
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- University of Leeds
Esophageal Squamous Cell Carcinoma
The Efficacy of N-acetylcysteine on Alleviating Symptom Caused by Lugol Chromoendoscopy
Lugol chromoendoscopy is essential in detecting and characterizing squamous cell carcinoma of esophagus. Esophageal irritating symptom has been reported as an common adverse event, which could be alleviated by sodium thiosulfate…
- Trial name
- NCT04764643
- Testing
- N-acetylcysteine solution, sodium thiosulfate solution
- Where
- China
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital of Digestive Diseases