Clinical trials: Dietary Deficiency
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
Vitamin D Deficiency
Topical Delivery of Vitamin D3 as Vitamin D Supplementation
After obtaining the approval from the IRB of University of Dammam and informed consent from 550 healthy patients, with vitamin D deficiency and vitamin D insufficiency and deficiency were recruited.
- Trial name
- NCT02735200
- Testing
- Application of topical vitamin d3 (Top-D), Application of Aloe vera gel
- Where
- Saudi Arabia
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Imam Abdulrahman Bin Faisal University
Vitamin D Deficiency, Hypertension
Vitamin D Deficiency in Patients With Hypertension
This study will evaluate the effects of Vitamin D replacement and the effects of an approved medication for hypertension, aliskiren (Tekturna), in patients with high blood pressure who have low levels of vitamin D in their blood.
- Trial name
- NCT00974922
- Testing
- Aliskiren, Cholecalciferol
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- UConn Health
Hip Fracture, Vitamin D Deficiency
Vitamin D Levels in Frail Elderly Patients With a Hip Fracture
The purpose of this study is to assess whether all frail elderly admitted with hip fracture has a vitamin D deficiency, and if s-25(OH)D deficiency increases the risk of hip fracture in frail elderly.
- Trial name
- NCT01816711
- Where
- Denmark
- Volunteers
- 447 people
- Sponsor
- University of Aarhus
Obesity
Reduced Carbohydrate Versus Fat in Obese Subjects
Popular weight loss strategies often involve reducing an individual's consumption of carbohydrates or fat. However, no controlled study has been carried out to evaluate the effects of reducing carbohydrate versus fat consumption…
- Trial name
- NCT00846040
- Testing
- Reduced fat diet, Reduced carbohydrate diet, Drug: f-18 fallypride
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
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.
Hypophosphatasia (HPP)
A Retrospective Study of the Natural History of Patients With Severe Perinatal and Infantile Hypophosphatasia (HPP)
This study aims to characterize the natural history of patients with severe perinatal or infantile onset HPP.
- Trial name
- NCT01419028
- Where
- 12 sites in United States, Australia and 5 more
- Volunteers
- 48 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Vitamin D Deficiency, Falls
Study To Understand Fall Reduction and Vitamin D in You
Vitamin D supplements might substantially reduce the risk of falls, potentially by more than 25%. The proposed study is a clinical trial that will determine the effects of 4 doses of vitamin D (200 International Units [IU]/day…
- Trial name
- STURDY (NCT02166333)
- Testing
- 200 IU/d cholecalciferol, 1000 IU/d cholecalciferol, 2000 IU/d cholecalciferol
- Where
- 2 sites in United States
- Volunteers
- 688 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Insulin Sensitivity
Effect of Vitamin D Replacement on Insulin Sensitivity
Healthy subjects with low Vitamin D levels will be randomly assigned to either Vitamin D replacement or placebo for a period of 8 weeks.
- Trial name
- NCT01268111
- Testing
- Ergocalciferols
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
HIV Infections
Vitamin D Supplementation in HIV Youth
The purpose of this study is to determine the correct dose of Vitamin D to give to prevent HIV related complications.
- Trial name
- NCT01523496
- Testing
- Vitamin D control dose, Vitamin D supplementation-
- Where
- 2 sites in United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
X-Linked Hypophosphatemia
Study of the Safety, Pharmacodynamics (PD) and Efficacy of KRN23 in Children From 1 to 4 Years Old With X-linked Hypophosphatemia (XLH)
The primary objectives of the study are to: Establish the safety profile of KRN23 for the treatment of XLH in children between 1 and 4 years old Determine the PD effects of KRN23 treatment on serum phosphorus and other PD markers…
- Trial name
- NCT02750618
- Testing
- Burosumab
- Where
- 3 sites in United States
- Volunteers
- 13 people
- Sponsor
- Kyowa Kirin, Inc.
Vitamin D Deficiency
Efficacy of Vitamin D2 to Treat Chronic Kidney Disease Mineral and Bone Disorder
It is hypothesised that the efficacy and safety of Vitamin D2 soft capsule to treat the Chronic Kidney Disease Mineral and Bone Disease (CKD-MBD) are equal to 1,25(OH)2 Vitamin D3 (Rocaltrol) in the patients with CKD stage 3-5.
- Trial name
- NCT01633853
- Testing
- Vitamin D2, 1,25(OH)2 Vit D3
- Where
- China
- Volunteers
- 204 people
- Sponsor
- Dongliang Zhang, MD
Malnutrition
Comparison of Nutrition Risk Screens
This research study will compare two different screens for nutrition risk in patients who are in the hospital. We will be comparing the ThedaCare Nutrition Risk Screen to see if it is as good and consistent as the standard NRS…
- Trial name
- NCT02585245
- Where
- 2 sites in United States
- Volunteers
- 607 people
- Sponsor
- ThedaCare
Frailty, Malnutrition
Frail2Fit Study: Online Nutrition and Exercise Support for Older Adults With Frailty
Frail2Fit will explore the feasibility of training volunteers to deliver online nutrition, exercise, and behaviour change (supported self-management) to improve the health of older people after discharge from hospital.
- Conditions
- Frailty, Malnutrition, Sedentary Behavior
- Trial name
- NCT05384730
- Testing
- Group nutrition and exercise support
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Polycystic Ovary Syndrome, Hypovitaminosis D
The Effect of Vitamin D Supplementation Among Overweight Jordanian Women With Polycystic Ovary Syndrome (PCOS)
This is a prospective double-blind, randomized, parallel-group, placebo-controlled trial designed to examine the effect of supplementation with 50,000 IU vitamin D3 for 3 months on Polycystic Ovary Syndrome (PCOS) prognosis…
- Trial name
- NCT02328404
- Testing
- 50,000 IU vitamin D3
- Where
- Jordan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hayat Pharmaceutical Co. PLC
Nutrition Poor, Health Behavior
Technical Assistance for Child and Adult Care Food Program in Family Child Care Home
This study evaluates the effect of a nutrition technical assistance training program for family child care home providers on the food they serve young children in their care and the food environment in their home.
- Trial name
- NCT03560050
- Testing
- Nutrition assistance, Children's environmental health/comparison
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Thiamine Deficiency, Thiamine Deficiency; Sequelae
Prevalence of Thiamine Deficiency in Hospitalized Non-Alcoholic Veterans
Thiamine micronutrient deficiency (TD) can cause a variety of non-specific symptoms and leads to several thiamine deficiency disorders such as heart failure, polyneuropathy, Wernicke's Encephalopathy and generalized weakness and…
- Trial name
- NCT05480943
- Testing
- Thiamine repletion
- Where
- United States
- Volunteers
- 206 people
- Sponsor
- VA Office of Research and Development
Vitamin D Deficiency, Pregnancy
Vitamin D Status of Pregnant Women and Their Children in Eau Claire, South Carolina
Science News (October 2004) called vitamin D deficiency a "silent epidemic" in America, with no group unaffected. Using new guidelines of optimal vitamin D levels, more than 90% of African American women now suffer from vitamin D…
- Trial name
- NCT00412087
- Testing
- cholecalciferol (vitamin D3), cholecalciferol
- Where
- United States
- Volunteers
- 564 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Malnutrition
Whey Permeate Study
This is a prospective, randomized, double-blinded, controlled clinical effectiveness trial of two supplementary foods in the treatment of MAM.
- Trial name
- NCT01790048
- Testing
- Whey permeate RUSF, Soy Protein RUSF
- Where
- Malawi
- Volunteers
- 2,259 people
- Sponsor
- Washington University School of Medicine
Nutritional Deficiency, Insomnia
Magnesium Nutrition and Sleep Behavior in Older Adults
Insomnia is not a natural part of aging but is higher in older adults because of a variety of factors common in later life. One of these factors may be a deficient magnesium status.
- Trial name
- NCT00833092
- Testing
- Sugar Pill, magnesium
- Where
- United States
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center