Clinical trials: Diet; Deficiency
Vitamin D Deficiency, Nutritional Deficiency
Mothers' Own Milk Optimization for Preterm Infants Project (MoMO PIP) Pilot Study
The overall goal of this study is to assess maternal vitamin D status along with diet, and milk composition, and in turn, to evaluate if infant vitamin D status can be improved with increased maternal supplementation and diet…
- Trial name
- MoMO PIP (NCT04629534)
- Testing
- High dose Cholecalciferol, Cholecalciferol
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Medical University of South Carolina
Vitamin D Deficiency
Vitamin Deficiency in Immigrants, a Treatment Study
The purpose of this study is to determine the efficacy of different doses of vitamin D in persons, immigrated to Sweden from Middle East or Africa, with decreased S vitamin D.
- Trial name
- VIDI2 (NCT01419119)
- Testing
- Cholecalciferol high dose at Vitamin D deficiency, Cholecalciferol median dose at Vitamin D insufficiency, Cholecalciferol low dose at Vitamin D deficiency
- Where
- Sweden
- Volunteers
- 160 people
- Sponsor
- Umeå University
Development, Vitamin Deficiency
Vitamin B12, Neurodevelopment and Growth in Nepal
Rationale: Globally, vitamin B12 deficiency is one of the most common micronutrient deficiencies. The only relevant source of Vitamin B12 is animal-source foods.
- Conditions
- Development, Vitamin Deficiency, Malnutrition
- Trial name
- BeLive (NCT02272842)
- Testing
- Vitamin B12
- Where
- Nepal
- Volunteers
- 600 people
- Sponsor
- Centre For International Health
Malnutrition, Manihot Species Poisoning
Caregiver Training to Prevent Konzo Disease in Children in Democratic Republic of Congo (DRC)
The proposed research adapted the caregiver training and child neurodevelopmental assessment capacity that the PI previously built in Uganda beginning in 2008, to a community-based intervention model for the prevention of konzo…
- Trial name
- NCT04036708
- Testing
- Wetting method (WTM), Mediational Intervention for Sensitizing Caregivers (MISC)
- Where
- Democratic Republic of the Congo
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Prolonged Mechanical Ventilation, Protein Deficiency
High Protein, Core Muscle Rehab, Muscular Electrostimulation in Prolonged Mechanical Ventilation
The goal of this clinical trial is to learn about in patients with prolong mechanical ventilation. This main questions aims to answer are: High protein formula intake benefit in successful weaning from ventilator Core muscle…
- Trial name
- NCT05932134
- Testing
- UC + high protein diet (HP), UC + HP + core muscle rehabilitation, UC + HP + core muscle rehabilitation + neuromuscular electric stimulation (NMES)
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- Chang Gung Memorial Hospital
Obesity, Vitamin D Deficiency
Efficacy of Vitamin D Supplementation in Bariatric Surgery Patients
As the use of bariatric surgery for treatment of extreme obesity adults continues to rise, clinicians must be aware of pre-existing nutritional deficiencies in overweight and obese patients.
- Trial name
- NCT01385098
- Testing
- Vitamin D3 and Calcium
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Vadim Sherman, MD
Severe Acute Malnutrition
Mother Screening for Relapse Using Mid-upper Arm Circumference Among Children Recovered From Severe Acute Malnutrition
The investigators propose a pilot randomized controlled trial to train mothers to screen their children post-discharge for relapse based on MUAC criteria to facilitate timely identification and referral to care for children who…
- Trial name
- NCT05932992
- Testing
- Mother education on how to perform MUAC assessment
- Where
- Burkina Faso
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Malnutrition, Developmental Disabilities
Promoting Physical Growth and Positive Development in Severely Stunted Guatemalan Children
This study seeks to evaluate the impact of an intensive home-based education intervention targeting severely stunted Guatemalan children for catch up growth and improved development.
- Trial name
- NCT02509936
- Testing
- Home-based nutrition education, Standard-of-care nutrition support
- Where
- Guatemala
- Volunteers
- 324 people
- Sponsor
- Wuqu' Kawoq, Maya Health Alliance
Mesopic Vision, Night Vision Loss
Safety and Efficacy of 0.75% Phentolamine Ophthalmic Solution in Subjects With Post-refractive Surgery Visual Disturbances
Safety and efficacy of 0.75% Phentolamine Ophthalmic Solution to improve mesopic low contrast visual acuity in subjects with post-refractive surgery visual disturbances.
- Trial name
- LYNX-2 (NCT06349759)
- Testing
- phentolamine ophthalmic solution 0.75%, a non-selective alpha-1 and alpha-2 adrenergic antagonist
- Where
- 25 sites in United States
- Volunteers
- 200 people
- Sponsor
- Opus Genetics, Inc
Weight Loss, Starvation
Effect of Caloric Restriction and Protein Intake on Metabolism and Anabolic Sensitivity
The purpose of this study is to determine if an increased protein intake can attenuate the suppression of metabolic and anabolic hormones during caloric restriction
- Trial name
- NCT02945410
- Testing
- Caloric Restriction, Protein, Exercise
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Nebraska Lincoln
Sarcopenia, Non Small Cell Lung Cancer
Prognostic Value of Sarcopenia and Nutritional Status in Early-stage Non-small Cell Lung Cancer
Growing evidence has confirmed that the prognosis of lung cancer is not only related to the stage of disease, but also to the physiological and psychological situation of the patients.
- Conditions
- Sarcopenia, Non Small Cell Lung Cancer, Malnutrition
- Trial name
- NCT05212285
- Testing
- Inbody 570, JAMAR Dynamometer, CT scan
- Where
- China
- Volunteers
- 469 people
- Sponsor
- Fudan University
Osteoporosis, Renal Osteodystrophy
The Effects of 12-months of Denosumab on Bone Density in Prevalent Kidney Transplant Recipients
This is a Phase 2 Multi-Center Clinical Trial (safety and effectiveness trial) in 60 patients (40 denosumab; 20 placebo) who have had a kidney transplant for 12-months or longer with more than 30% of kidney function.
- Conditions
- Osteoporosis, Renal Osteodystrophy, Kidney Transplant; Complications
- Trial name
- ProliaKTx (NCT03960554)
- Testing
- Denosumab Inj 60 mg/ml
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- Thomas Nickolas, MD MS
Vitamin D Deficiency
The Effect of Oral Vitamin D Versus Narrow-Band UV-B Exposure on the Lipid Profile
Participants in this study will be randomized to receive either oral vitamin D pills OR ultraviolet light treatment. The investigators will compare how these two methods of raising vitamin D levels will affect cholesterol levels.
- Trial name
- NCT01688102
- Testing
- Oral Vitamin D3, Ultraviolet Light
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
Healthy, Thiamine and Niacin Deficiency States
Natural Versus Synthetic Vitamin B Complexes in Human
In a cross-over study the investigators evaluate the effects of natural (Panmol-B-Complex) (Pan [Greek] = all; moles [Latin] = molecules/particles - brand name) versus synthetic vitamin B complexes to identify the bioavailability…
- Conditions
- Healthy, Thiamine and Niacin Deficiency States, Pyridoxine Deficiency, Folic Acid Deficiency Anemia, Dietary
- Trial name
- NCT03444155
- Testing
- Natural Panmol-B-Complex, Synthetic Vitamin B-Complex
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Exocrine Pancreatic Insufficiency, Cystic Fibrosis
Control of Steatorrhea in Participants With Cystic Fibrosis and Exocrine Pancreatic Insufficiency
This study by Aptalis (formerly Axcan) assesses the efficacy and safety of Panzytrat® 25,000 compared to Kreon® 25,000 in the control of steatorrhea in participants with cystic fibrosis (CF) and exocrine pancreatic insufficiency…
- Trial name
- NCT01327703
- Testing
- Panzytrat® 25,000, Kreon® 25,000
- Where
- 13 sites in Germany, Poland
- Volunteers
- 87 people
- Sponsor
- Forest Laboratories
Vitamin D Deficiency
The Effect of Vitamin D and Exercise on Balance in Postmenopausal Women
In recent years, skeletal and nonskeletal effects of vitamin D has been studied. One of the effects of it was balance and fall prevention. However, these studies were performed on older patients who had not vitamin D deficiency.
- Trial name
- NCT03608488
- Testing
- Vitamin D, Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey
Hypophosphatasia (HPP)
Retrospective, Non-interventional Natural History of Patients With Juvenile-onset Hypophosphatasia (HPP)
The purpose of this study is to characterize the natural history of HPP in patients with Juvenile-onset HPP.
- Trial name
- NCT02104219
- Where
- 19 sites in United States, Australia and 6 more
- Volunteers
- 32 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Iron-deficiency
Sucrosom5al Iron Supplementation in Blood Donors
The aim of this descriptive/explorative pilot study is to examine the effects of supplementing a sucrosomial iron preparation in whole blood donors with iron deficiency for three months.
- Trial name
- NCT04250298
- Testing
- sucrosomial iron
- Where
- Austria
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Cardiovascular Disease, Chronic Kidney Disease
Vascular Risk After Kidney Transplantation
Hypothesis: Nontraditional risk factors, such as inflammation, vitamin D deficiency, elevated PTH, insulin resistance, homocysteine, or uric acid, contribute to cardiovascular disease progression after kidney transplant.
- Conditions
- Cardiovascular Disease, Chronic Kidney Disease, Diabetes, Vitamin D Deficiency
- Trial name
- NCT00374595
- Where
- United States
- Volunteers
- 338 people
- Sponsor
- University of Nebraska
X-linked Hypophosphatemia
A Repeated Study of KRN23 in Adults With X-Linked Hypophosphatemia
The primary purpose of this study is to assess the safety and efficacy of repeated subcutaneous (SC) injections of KRN23 in adult subjects with X-Linked Hypophosphatemia (XLH).
- Trial name
- NCT01340482
- Testing
- KRN23
- Where
- 6 sites in United States, Canada
- Volunteers
- 29 people
- Sponsor
- Kyowa Kirin Co., Ltd.