Clinical trials: Metabolic and Nutritional Disorders
Sickle Cell Disease, Vitamin D Deficiency
High Dose Vitamin D Supplementation in Children With Sickle Cell Disease
Suboptimal vitamin D status is well reported in sickle cell disease (SCD) patients and associated with a negative impact on health-related quality of life (HRQL).
- Conditions
- Sickle Cell Disease, Vitamin D Deficiency, Health Related Quality of Life, Hand Grip Strength
- Trial name
- NCT06274203
- Testing
- Vitamin D3
- Where
- Egypt
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Obesity, Bariatric Surgery Candidate
Brain Gut Axis Changes After Bariatric Surgery and Their Relationship to Weight Loss
Assessing the changes in the brain-gut axis after weight loss surgery and their relationship with weight loss and changes in eating behaviors.
- Trial name
- NCT04429386
- Testing
- Bariatric surgery
- Volunteers
- 22 people
- Sponsor
- University of California, Los Angeles
Diabetes Mellitus, Type 1
Participant-Reported Outcomes With the Accu-Chek® Solo Micropump System
This interventional device study aims to compare mainly standard Multiple Daily Injection (MDI) therapy vs. Accu-Chek® Solo Micropump System and investigates participant satisfaction.
- Trial name
- PRO Solo (NCT03478969)
- Testing
- Accu-Chek® Solo micropump system, mylife™ OmniPod® Insulin Management System, Multiple Daily Injections (MDI) therapy
- Where
- 21 sites in Austria, Germany and 2 more
- Volunteers
- 181 people
- Sponsor
- Hoffmann-La Roche
Type 2 Diabetes Mellitus
Efficacy and Safety of Pueraria Lobata Radix As an Adjuvant Treatment for Type 2 Diabetes Mellitus
As a dietary herb, pueraria lobata radix (PLR) has been showed to have hypoglycemic effects in animal experiments. However, there is currently a lack of evidence from randomized controlled trials.
- Trial name
- NCT06494683
- Testing
- Pueraria lobata radix
- Where
- 2 sites in China
- Volunteers
- 200 people
- Sponsor
- Jiangxi University of Traditional Chinese Medicine
Vitamin D Deficiency
Vitamin D During Pregnancy
Vitamin D insufficiency is common globally. Pregnant women, who need an increased supply of this vitamin for the proper development of the fetus, are a significant risk group.
- Trial name
- NCT01589783
- Testing
- completion of a questionnaire, Blood draw
- Where
- Israel
- Volunteers
- 764 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Obesity and Hypogonadism
Lifestyle Intervention and Testosterone Replacement in Obese Seniors
The prevalence of obesity in Veterans is greater than in the general population, and even more so among users of the VA Health Care System.
- Trial name
- LITROS (NCT02367105)
- Testing
- Testosterone, Lifestyle Therapy
- Where
- United States
- Volunteers
- 83 people
- Sponsor
- VA Office of Research and Development
Nutritional and Metabolic Diseases, Endocrine System Diseases
Observational Study of Blood Glucose Levels and Gut Microbiota in Healthy Individuals
Categorization of glucose levels into 'healthy', 'pre-diabetic' or 'diabetic' is increasingly seen as artificial. Furthermore, most micro and macrovascular complications may be present already at the pre-diabetic stage.
- Conditions
- Nutritional and Metabolic Diseases, Endocrine System Diseases, Disorders of Environmental Origin
- Trial name
- NCT01892956
- Testing
- Nutritional intervention
- Where
- Israel
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Diabetes Mellitus, Peripheral Neuropathies
Effects of Pregabalin, Duloxetine & Amitriptyline on Pain & Sleep
The purpose of this study is to assess the effectiveness of pregabalin, duloxetine and amitriptyline compared with placebo in reducing pain in diabetic patients as assessed by Brief Pain Inventory (BPI).
- Trial name
- NCT00370656
- Testing
- Pregabalin, Duloxetine, Amitriptyline
- Where
- 3 sites in United Kingdom
- Volunteers
- 90 people
- Sponsor
- University of Surrey
Anaemia
Tranexamic Acid for Anaemia Trial
Anaemia is when the body does not have enough healthy red blood cells to carry oxygen. It is common in women because they lose blood every month during their periods.
- Trial name
- WOMAN-3 (NCT06519422)
- Testing
- Tranexamic Acid 500 MG
- Where
- 3 sites in Nigeria, Pakistan and 1 more
- Volunteers
- 4,000 people
- Sponsor
- London School of Hygiene and Tropical Medicine
Pregnancy Related, Anemia, Iron Deficiency
Early Antenatal Support for Iron Deficiency Anemia
This is a randomized, controlled multi-site trial of iron therapy in pregnancy. The purpose of this research is to see if second trimester initiation of intravenous (IV) iron therapy is better than oral iron therapy for treatment…
- Conditions
- Pregnancy Related, Anemia, Iron Deficiency, Anemia of Pregnancy
- Trial name
- EASI-A (NCT04278651)
- Testing
- Ferumoxytol, Ferrous Sulfate
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Thomas Jefferson University
Essential Hypertension, Type 2 Diabetes
Sacubitril/Valsartan Treats Patients With Essential Hypertension and Type 2 Diabetic Nephropathy
This study aims to compare the efficacy and safety of Sacubitril/Valsartan versus Valsartan in patients with essential hypertension and type 2 diabetic nephropathy over a 12-week treatment period, including two treatment groups…
- Conditions
- Essential Hypertension, Type 2 Diabetes, Nephropathy
- Trial name
- Hyper-Save (NCT06501651)
- Testing
- Sacubitril/Valsartan, Valsartan
- Where
- China
- Volunteers
- 297 people
- Sponsor
- Sichuan Academy of Medical Sciences
Impaired Glucose Tolerance, Diabetes
Effect of Ginseng on Glycemic Control
Ginseng (American ginseng, Asian ginseng, Korean ginseng etc) is expected to show positive hypoglycemic effects, including improvements in glycated blood proteins[HbA1c], fasting glucose, fasting insulin, and the homeostasis…
- Trial name
- NCT01841229
- Where
- Canada
- Volunteers
- 770 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Amyotrophic Lateral Sclerosis
Effects of Psilocybin in Patients With Amyotrophic Lateral Sclerosis
This study aims to study the feasibility of psilocybin therapy for patients with Amyotropic Lateral Sclerosis (ALS) with depressed mood.
- Trial name
- NCT06656702
- Testing
- Psilocybin
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Johns Hopkins University
Insulin Resistance, Obesity
Financial Incentives to Exercise for Adolescents
Among youth populations, American Indians have the highest prevalence of diabetes in the United States. This study will use exercise as the principal lifestyle modification approach to reduce the risk of diabetes in this…
- Conditions
- Insulin Resistance, Obesity, Sedentary Lifestyle
- Trial name
- MOVE (NCT01848353)
- Testing
- Exercise training
- Where
- 2 sites in United States
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Diabetes Mellitus, Type 2
Study to Evaluate Safety and Efficacy of Dapagliflozin and Saxagliptin in Patients With Type 2 Diabetes Mellitus (T2DM) Aged 10 to Below 18 Years Old
The primary objective of this study is to determine if there will be a greater mean reduction from baseline in glycated hemoglobin (HbA1c) achieved after 26 weeks of oral double-blind add-on therapy of dapagliflozin or…
- Trial name
- NCT03199053
- Testing
- Dapagliflozin, Saxagliptin
- Where
- 122 sites in United States, Argentina and 21 more
- Volunteers
- 256 people
- Sponsor
- AstraZeneca
Hepatitis B, Osteoporosis
Awareness of Osteoporosis in Patients With Hepatitis B Infection
Osteoporosis is a condition that describes compromised skeletal microarchitecture in general, with clinical signs of decreased bone mineral density.
- Conditions
- Hepatitis B, Osteoporosis, Osteoporosis Risk
- Trial name
- NCT05768737
- Testing
- Patient Participation Form
- Volunteers
- 400 people
- Sponsor
- Uskudar State Hospital
Nutritional and Metabolic Diseases
Efficacy and Safety of Stannsoporfin in Neonates
This is a multi-center, randomized, sham injection-controlled (placebo) masked trial of a single intramuscular injection of Stannsoporfin compared to "sham" (placebo) in healthy term and near-term newborns admitted to the…
- Trial name
- NCT02685137
- Testing
- stannsoporfin
- Where
- United States
- Volunteers
- 185 people
- Sponsor
- InfaCare Pharmaceuticals Corporation, a Mallinckrodt Company
Diabetes, Proteinuria
The Effect of Renin Angiotensin System Blockage (RAS) Blockade On PTX3 Levels In Diabetic Patients With Proteinuria
Long pentraxin 3 (PTX3) is a recently discovered multimeric inflammatory mediator structurally linked to CRP and serum amyloid P-component.
- Conditions
- Diabetes, Proteinuria, Renin Angiotensin System
- Trial name
- NCT00674596
- Testing
- ramipril
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gulhane School of Medicine
Type2 Diabetes, Diabetic Kidney Disease
Efficacy of a High-intensity Physical Activity Program on Renal Function in High Risk Patients With Type 2 Diabetes
Type 2 diabetes is a chronic condition whose prevalence is increasing globally. Kidney disease is a key complication of diabetes and is among the most common cause of end-stage renal disease, requiring renal replacement therapy.
- Trial name
- ACTIDIANE (NCT03184662)
- Testing
- HIPA, Counseling PA
- Where
- 20 sites in Belgium, France
- Volunteers
- 178 people
- Sponsor
- Poitiers University Hospital
Obesity
Pediatric Hypothalamic Obesity
This trial is being conducted in pediatric patients with Hypothalamic Obesity. This generally occurs in people who have had an injury to or tumor in their hypothalamus (gland or organ that secretes hormones).
- Trial name
- NCT00076362
- Testing
- Sandostatin LAR
- Where
- 15 sites in United States
- Volunteers
- 60 people
- Sponsor
- Novartis Pharmaceuticals
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