Clinical trials: Nutritional Deficiencies
Vitamin D Deficiency
The Effect of Vitamin D on Bone Accretion and Turn-Over in Young Girls
Objectives To evaluate the effect of increased vitamin D intake on vitamin D status, bone mass and bone turnover in young girls aged 12-13.
- Trial name
- NCT00267540
- Testing
- cholecalciferol (D3) (vitamin)
- Where
- Denmark
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Hypovitaminosis D
The Effectiveness of a Weight-dependent Algorithm for Dosing Vitamin D.
Vitamin D is essential for calcium absorption and bone growth, brain development, and immune system function. Vitamin D is produced by the body in response to natural sunlight.
- Trial name
- NCT07876843
- Testing
- Vitamin D3, Calcium, and Vitamin C
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Atlantic Health System
Heart Failure, Systolic, Iron Deficiencies
IV Iron and SGLT2 Inhibitor on Ventricular Function and Myocardial Iron Content in Heart Failure With Iron Deficiency
Background. Treatment with intravenous iron has been shown to improve symptoms, functional capacity, and quality of life in patients with heart failure with reduced ejection fraction (HFrEF) and iron deficiency.
- Trial name
- COMBINED-HF (NCT06434025)
- Testing
- Iron Carboxymaltose, Dapagliflozin 10mg Tab
- Where
- Brazil
- Volunteers
- 99 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Anemia
Accuracy of Non Invasive Hemoglobin Measure by SpHb Device in Post Operative Anemia Diagnosis
Non invasive Hemoglobin monitoring by SpHb device had been developed to assess Hemoglobin level during hemorrhagic surgery. It's accuracy to detect post operative anemia on a single post operative measure has been recently…
- Trial name
- SpHb_gyneco (NCT06497335)
- Testing
- non invasive hemoglobin measure
- Volunteers
- 150 people
- Sponsor
- University Hospital, Angers
Major Depressive Disorder (MDD), Schizophenia Disorder
Prospective Observational Study of the Relationship Between Sociodemographic Factors, Blood-based Biomarkers and Psychiatric Symptoms in Neurodegenerative Diseases and Mental Disorders
This is a prospective observational study to identify sociodemographic factors that predict mental health outcomes in the European population and provide evidence linking common, modifiable sociodemographic risk factors for…
- Conditions
- Major Depressive Disorder (MDD), Schizophenia Disorder, Bipolar 1 Disorder, Alzheimer Disease
- Trial name
- Synapsing-SD (NCT07239843)
- Where
- Spain
- Volunteers
- 1,310 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Vitamin D Deficiency
Utility of a Urine Screening Tool for Vitamin D Deficiency in Infants and Toddlers
Background: Vitamin D plays a key role in calcium absorption in the gut and in skeletal development. Vitamin D deficiency is common, affecting an estimated one billion people worldwide, including developed countries.
- Trial name
- NCT01105689
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Amyotrophic Lateral Sclerosis
R(+) Pramipexole in Early Amyotrophic Lateral Sclerosis
The hypothesis of this study is that treatment with R(+) pramipexole at 30 mg/day will alter the slope of decline in ALS functional rating scale over the course of 6 months.
- Trial name
- NCT00140218
- Testing
- R(+) pramipexole dihydrochloride monohydrate
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Bennett, James P., Jr., M.D., Ph.D.
ALS - Amyotrophic Lateral Sclerosis
Evaluation of Donor-Derived B Cell Infusions in Patients With Amyotrophic Lateral Sclerosis (ALS)
This study is testing whether giving people with ALS specially matched immune cells called B cells from a related donor is safe. Up to 10 participants will each receive two B cell infusions at least 60 days apart.
- Trial name
- NCT07838389
- Testing
- B cell infusion
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Mark Poznansky
Renal Insufficiency, Chronic, Iron-Deficiency Anemia
Study With Oral Ferric Maltol for the Treatment of Iron Deficiency Anemia in Subjects With Chronic Kidney Disease
To evaluate the efficacy of oral ferric maltol compared with placebo in the treatment of IDA in subjects with CKD
- Trial name
- AEGIS-CKD (NCT02968368)
- Testing
- Ferric maltol
- Where
- 27 sites in United States
- Volunteers
- 167 people
- Sponsor
- Shield Therapeutics
Amyotrophic Lateral Sclerosis, Dysphagia
Fatigue in Patients With Amyotrophic Lateral Sclerosis
Expiratory muscle strength training (EMST) is an emerging palliative intervention for prolonging pulmonary and swallow function in patients with amyotrophic lateral sclerosis (PALS), but it is unknown whether EMST may result in…
- Conditions
- Amyotrophic Lateral Sclerosis, Dysphagia, Dyspnea, Respiration Disorders
- Trial name
- NCT04468191
- Testing
- Experimental expiratory muscle strength training (EMST)
- Where
- United States
- Sponsor
- Cara Donohue
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.
Myoma;Uterus, Vitamin D Deficiency
Vitamin D Levels And Myoma Uteri
Women with at least one uterine leiomyoma and polycystic ovary syndrome over 10 mm and women with normal ultrasonographic findings were included in the study.
- Conditions
- Myoma;Uterus, Vitamin D Deficiency, Polycystic Ovary
- Trial name
- NCT03871868
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital
Vitamin D Deficiency
Emulated Study of Vitamin D Correction Vs Non-Correction
This is a single-site retrospective electronic chart review of Cooper Health System Inpatients and Outpatients from 2008 through 2023 aged eighteen years or older.
- Trial name
- NCT06366776
- Where
- United States
- Volunteers
- 9,000 people
- Sponsor
- The Cooper Health System
Amyloidosis, Basal Cell Carcinoma
The Cancer Connected Access and Remote Expertise Beyond Walls Program to Provide In-Home Cancer Treatment and Improve Treatment Satisfaction in Cancer Patients Living in the Florida Panhandle and Surrounding Areas
This phase II trial studies whether providing cancer treatment in the home is preferred over the traditional clinic setting and if it improves treatment satisfaction in cancer patients living in the Florida Panhandle and…
- Conditions
- Amyloidosis, Basal Cell Carcinoma, Biliary Tract Carcinoma, Bladder Carcinoma
- Trial name
- NCT07285044
- Testing
- Cancer Therapeutic Procedure, Questionnaire Administration
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Mayo Clinic
Hypovitaminosis D
Vitamin D Supplementation in Younger Women
That on average it will require a vitamin D dose of 1700IU/day to increase the serum 25hydroxyvitamin D level from 20 to 30ng/ml in young Caucasian women and a dose of 1860 to 2480 IU/day in African American
- Trial name
- VITADAS (NCT00662844)
- Testing
- vitamin D3
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Creighton University
AL Amyloidosis
Allo SCT in Amyloidosis Non-interventional Study
Light-chain (AL-) amyloidosis is a very rare monoclonal plasma cell disorder with poor prognosis. Rarity of disease has precluded performance of randomized controlled trials comparing various possible treatment modalities.
- Trial name
- NCT02257905
- Where
- 4 sites in France, Germany and 1 more
- Volunteers
- 14 people
- Sponsor
- European Society for Blood and Marrow Transplantation
Heart Failure, Iron Deficiencies
IRONHEART: Intravenous Iron in Non-ischaemic Heart Failure
The aim of this study is to observe the effect of intravenous ferric derisomaltose in participants with non-ischaemic heart failure (LVEF<40%), iron deficiency (TSATS<20%) and established on heart failure therapy including…
- Trial name
- IRONHEART (NCT06542822)
- Testing
- Ferric derisomaltose
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Malnutrition, Old Age
Chinese Nutritional Risk Screening and Intervention Registration Study in Geriatric Patients
This study is a multi-center observational study, led by the Department of Geriatrics, Peking Union Medical College Hospital, with 99 tertiary hospitals as sub-centers.
- Trial name
- CNRSIS (NCT04751032)
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Chinese Medical Association
Primary Amyloidosis of Light Chain Type
Epigallocatechingallate (EGCG) in Cardiac AL Amyloidosis
In a proportion of patients with AL amyloidosis there is no improvement of cardiac function despite hematologic response to treatment.
- Trial name
- EpiCardiAL (NCT01511263)
- Testing
- Diuretics (plus antiarrhythmic drugs, i.e. amiodarone, in case of complex ventricular arrhithmias), Diuretics (plus antiarrhythmic drugs, i.e. amiodarone, in case of complex ventricular arrhythmias) plus EGCG
- Where
- Italy
- Volunteers
- 86 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Iron Deficiency Anaemia
Time to Relapse of Iron Deficiency Anaemia After Standard Treatment With The Intravenous Iron (Monofer®)
The objective is to monitor and quality assure the efficacy, including effects on quality of life, and safety of Monofer® in Chronic Kidney Disease and Inflammatory Bowel Disease patient populations when Monofer® is used…
- Trial name
- NCT02546154
- Testing
- 10% Iron Isomaltoside 1000
- Where
- United Kingdom
- Volunteers
- 359 people
- Sponsor
- Pharmacosmos UK Ltd
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