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Results for “Hypovitaminosis A”

439 trials

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Showing 20 of 439 results

Testing effectiveness (Phase 2)Study completedNCT01549938
What this trial is testing

Cholecalciferol Intervention to Prevent Respiratory Infections Study

Who this might be right for
Respiratory Tract InfectionVitamin D Deficiency
Menzies Institute for Medical Research 32
Not applicableNot Yet RecruitingNCT07111767
What this trial is testing

Effectiveness of a Modified Cost-Effective Dietary Plan in Promoting Weight Loss and Preservation of Lean Body Mass in Patients After Bariatric Surgery

Who this might be right for
ObesityBariatric SurgeryNutritional Status+1 more
Khyber Teaching Hospital 122
Testing effectiveness (Phase 2)Study completedNCT04188964
What this trial is testing

Study to Assess the Safety, Tolerability, Pharmacokinetics and Efficacy of Burosumab in Patients Less Than 1 Year of Age

Who this might be right for
X-linked Hypophosphatemia (XLH)
Kyowa Kirin Pharmaceutical Development Ltd 16
Not applicableUnknownNCT03783104
What this trial is testing

Maternal B12 Supplementation to Improve Infant B12 Deficiency and Neurodevelopment

Who this might be right for
Child Developmental DelayChild MalnutritionMaternal Exposure+1 more
University College, London 720
Large-scale testing (Phase 3)Study completedNCT03581591
What this trial is testing

Open Label Trial Assessing Safety and Efficacy of Burosumab (KRN23), in a Patient With ENS and Hypophosphatemic Rickets

Who this might be right for
HypophosphatemiaHypophosphatemic RicketsPain, Chronic
Redwood Dermatology Sciences 1
Not applicableNot Yet RecruitingNCT07366450
What this trial is testing

High-Dose vs Standard Ergocalciferol for Vitamin D Normalization in Aggressive Non-Hodgkin Lymphoma

Who this might be right for
Vitamin D 25-Hydroxylase DeficiencyLymphoma Non-Hodgkin
Phramongkutklao College of Medicine and Hospital 52
Not applicableUnknownNCT02828228
What this trial is testing

Vitamin D Supplementation in Vitamin D Deficient Obese Children During Weight-loss Program

Who this might be right for
Obesity
University Clinical Centre, Gdansk 200
Not applicableStudy completedNCT05872061
What this trial is testing

Senegal Market Study for Food-to-Food Fortified (F2F) Instant Porridge Flours

Who this might be right for
Iron-deficiencyVitamin A Deficiency
Purdue University 1,800
Not applicableStudy completedNCT04667832
What this trial is testing

ABI for Screening of Coronary Artery Disease

Who this might be right for
Coronary Artery Disease
Shiraz University of Medical Sciences 4,207
Not applicableUnknownNCT03971604
What this trial is testing

The Correlation Between Vitamin A / E Levels and Preeclampsia

Who this might be right for
PreeclampsiaVitamin A DeficiencyVitamin E Deficiency
Second Affiliated Hospital, School of Medicine, Zhejiang University 300
Not applicableStudy completedNCT03626337
What this trial is testing

Thiamine Responsive Disorders (TRD) Among Infants in Lao PDR

Who this might be right for
Thiamine Deficiency
University of California, Davis 1,394
Testing effectiveness (Phase 2)Study completedNCT02977117
What this trial is testing

The Effect of Increasing Dialysate Magnesium on Calcification Propensity in Subjects on Haemodialysis

Who this might be right for
Endstage Renal Disease
Iain Bressendorff 59
Early research (Phase 1)Study completedNCT02221063
What this trial is testing

Thiamin Fortified Fish Sauce as a Means of Combating Infantile Beriberi in Rural Cambodia

Who this might be right for
Thiamin Deficiency
University of British Columbia 366
Not applicableStudy completedNCT01519986
What this trial is testing

The Effect of Fat on Vitamin D Absorption

Who this might be right for
Vitamin D Deficiency
Federal University of Rio Grande do Sul 64
Not applicableStudy completedNCT05506696
What this trial is testing

Vitamin D Supplementation Study

Who this might be right for
Colorectal CancerVitamin D Deficiency
University of Edinburgh 122
Large-scale testing (Phase 3)Looking for participantsNCT03188796
What this trial is testing

The VITDALIZE Study: Effect of High-dose Vitamin D3 on 28-day Mortality in Adult Critically Ill Patients

Who this might be right for
Critical IllnessVitamin D DeficiencyCovid19
Medical University of Graz 2,400
Testing effectiveness (Phase 2)Study completedNCT01838447
What this trial is testing

Prevention of Vitamin D Deficiency Following Pediatric CHD Surgery: a Phase II Dose Evaluation Randomized Controlled Trial Comparing Usual Care With a High Dose Pre-operative Supplementation Regimen Based on the Institute of Medicine Daily Upper Tolerable Intake Level

Who this might be right for
Vitamin D DeficiencyThoracic SurgeryPediatric Disorders+1 more
Children's Hospital of Eastern Ontario 46
Not applicableNot Yet RecruitingNCT06876545
What this trial is testing

"Vitamin C Deficiency in Hospitalized Adults: Systematic Screening Vs. Traditional Judgment - a Before-and-After Observational Study"

Who this might be right for
Scurvy
Internist.Ro 150
Not applicableStudy completedNCT04752098
What this trial is testing

Assess Metabolic Bone Disease of Prematurity Using an Acoustic Method

Who this might be right for
Metabolic Bone DiseaseOsteopeniaNeonatal Rickets
Mayo Clinic 37
Large-scale testing (Phase 3)Study completedNCT01600430
What this trial is testing

Vitamin D Supplementation for Extremely Preterm Infants

Who this might be right for
Vitamin D DeficiencyPreterm InfantsBronchopulmonary Dysplasia
University of Alabama at Birmingham 100
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