Clinical Trials on APRT Deficiency

Total 9201 results

Novo Nordisk A/S

Completed

A Single Dose Trial in Growth Hormone Deficient Children Investigating Safety, Pharmacokinetics and Pharmacodynamics of Long Acting Growth Hormone

Growth Hormone Disorder | Growth Hormone Deficiency in Children

Israel, Denmark, Belgium, Spain, Macedonia, The Former Yugoslav Republic of, Turkey, United Kingdom, France, Slovenia, Czech Republic
Technical University of Denmark
Seventh Framework Programme

Completed

Food-based Solutions for Optimal Vitamin D Nutrition and Health (ODIN_FOOD)

Vitamin D Deficiency

Denmark
King Faisal Specialist Hospital & Research Center

Completed

Effect of Vitamin D Oral Supplements on 25 OH Vitamin D Levels

Vitamin D Deficiency

Saudi Arabia
The Hong Kong Polytechnic University

Completed

The 'Hidden' Biological Impact of Vitamin D Deficiency: a Biomarker Study; Part 2

Vitamin D Deficiency

Hong Kong
University College Cork

Completed

Effect of Vitamin D-biofortified Eggs on Wintertime Serum 25-hydroxyvitamin D in Adults: Randomized Controlled Trial (EnhanceDeggs)

Vitamin D Deficiency

Ireland
Lady Hardinge Medical College

Completed

Effect of Oral Daily Supplementation With 400 IU Vs 200 IU of Vitamin D in Term Healthy Neonates

Vitamin D Deficiency

India
Margitta Worm

Completed

Immunologic Action of a Single Dose Cholecalciferol (ViDImmun)

Vitamin D Deficiency

Germany
Creighton University
Procter and Gamble

Completed

The Pharmacokinetics of a Single Large Dose of Vitamin D3 (Stoss)

Vitamin D Deficiency

United States
Federal University of Rio Grande do Sul

Completed

Effect of an Inhibitor of Cholesterol Absorption on Vitamin D Levels

Vitamin D Deficiency

Brazil
University of British Columbia
Canadian Institutes of Health Research (CIHR)

Completed

Vitamin D in Pregnancy and Lactation

Vitamin D Deficiency

Canada
Hayat Pharmaceutical Co. PLC

Unknown

Efficacy of the Dose Regimen of Oral Vitamin D 50,000 IU in the Treatment of Vitamin D Deficiency

Vitamin D Deficiency

Jordan
Novo Nordisk A/S

Withdrawn

An Observational Study on Treatment Compliance by Children Treated With Growth Hormone (IMPACT)

Growth Hormone Disorder | Growth Hormone Deficiency in Children
Aga Khan University

Completed

Determination of Effective Vitamin D Replacement and Monitoring Strategies in Vitamin D Deficiency State (EVIREST-D)

Vitamin D Deficiency

Pakistan
Semmelweis University
Pharma Patent Kft.

Completed

Controlled, Randomized, Four-arm Comparative, Open Label, Multi-centric Clinical Trial to Compare the Efficacy and Safety Parameters of the Once-a-week or Once-a-month Administered 7000 IU, or 30000 IU Vitamin D (Cholecalciferol) to a 1000 IU Dosage Applied Daily in Vitamin D Deficient Patients

Vitamin D Deficiency

Hungary
Tehran University of Medical Sciences
UNICEF

Completed

Community Interventional Trial (CITFOMIST) (CITFOMIST)

Vitamin D Deficiency

Iran, Islamic Republic of
Technical University of Denmark
Bispebjerg Hospital

Completed

The Genetics Behind Vitamin D Status (VitDgen) (VitDgen)

Vitamin D Deficiency

Denmark
USDA, Western Human Nutrition Research Center
University of California, Davis

Completed

Effects of Vitamin D Supplementation During Pregnancy on Clinical Outcomes and Immune Function

Vitamin D Deficiency

United States
Creighton University

Withdrawn

The Variability of 25-hydroxyvitamin D Response From Crystalline 25-hydroxyvitamin D3

Vitamin D Deficiency

United States
Baylor College of Medicine

Completed

Impact of Vitamin D Status on Bones in Breastfed Infants

Vitamin D Deficiency

United States
Meir Medical Center

Completed

Vitamin D Levels in Residents in Medicine

Vitamin D Deficiency

Israel
Medical Corps, Israel Defense Force

Unknown

Impact of Work Environment Absent of Natural Light on Vitamin D Levels

Vitamin D Deficiency
Creighton University

Completed

Sunlight Exposures Effect on Serum Vitamin D Levels

Vitamin D Deficiency

United States
Medical University of Silesia

Completed

Short-term Effects of the Simultaneous Use of Two Physiotherapeutic Methods in the Treatment of Adolescent Idiopathic Scoliosis - Pilot Study

The Spirometry; | The Strength of Respiratory Muscles - MIP, MEP; | Kyphosis (Plurimeter-V) | The Angle of Trunk Rotation in Thoracic Part

Poland
Centers for Disease Control and Prevention

Completed

Iron Status of Women and Young Children in the United States (NHANES)

Iron-deficiency | Nutritional Deficiency
Mahidol University

Completed

Thiamin Deficiency in Obese Thai Children

Obesity | Child | Thiamine Deficiency

Thailand
University of Minnesota

Enrolling by invitation

Optimizing Benefits While Reducing Risks of Iron in Malaria-endemic Areas (OptiM)

Iron-deficiency | Anemia | Malaria | Iron Deficiency Anemia | Anemia, Iron Deficiency | Anemia in Children

Uganda
E-DA Hospital

Unknown

Effects of Dietary Heme/Non-heme Iron and Helicobacter Pylori (Hp) Infection on Maternal Iron-deficiency Anemia and Fetal Growth Outcomes

Pregnancy | Helicobacter Pylori Infection | Iron-Deficiency Anemia

Taiwan
Octapharma

Completed

Octagam 5% Versus Comparator Post Marketing Trial

Primary Immune Deficiency Disorder

United States
Swiss Federal Institute of Technology
Addis Ababa University; HarvestPlus

Unknown

Sub Regional Micronutrient Survey in Ethiopia

Iron-deficiency | Vitamin A Deficiency | Zinc Deficiency

Ethiopia, Switzerland
Takeda
Ovid Therapeutics Inc.

Completed

A Multicenter, Open-label, Pilot Study of Soticlestat (TAK-935/OV935) in Participants With 15Q Duplication Syndrome (Dup 15q) or Cyclin-Dependent Kinase-Like 5 (CDKL5) Deficiency Disorder (ARCADE STUDY)

15q Duplication Syndrome | CDKL5 Deficiency Disease

United States
Centre Hospitalier Universitaire de Nīmes

Completed

Peripheral Immunological Effects of High-dose Vitamin D Treatment in Healthy Subjects (VDSS)

Vitamin d Deficiency

France
American Regent, Inc.

Withdrawn

Safety, Tolerability, PK and PD of Intravenous Ferric Carboxymaltose in Infants With Iron Deficiency Anemia

Iron Deficiency, Anaemia

United States
Rhythm Pharmaceuticals, Inc.

Completed

An Observational,Prospective Natural History Study of Early-Onset Extreme Obesity Due to Bi-Allelic Loss-of-Function Mutations in the POMC, PCSK1 or LEPR Genes (NHS)

POMC Deficiency Obesity | PCSK1 Deficiency Obesity | LEPR Deficiency Obesity

Turkey
Akdeniz University

Completed

The Effect of Vitamin D on Fertility

Infertility | Vitamin D Deficiency | Infertility, Female | Vitamin D3 Deficiency

Turkey
Swiss Federal Institute of Technology

Completed

Iron Absorption From Rice Fortified With Ferric Pyrophosphate

Anemia | Iron Deficiency Anemia | Iron Deficiency

Switzerland
Eunice Kennedy Shriver National Institute of Child...
Centers for Disease Control and Prevention

Completed

Healthy Infant Development Project

Iron Deficiency Anemia | Iron Deficiency

China
SEAMEO Regional Centre for Food and Nutrition
National Nutrition Center, Department of Health, Ministry of Health, Myanmar and other collaborators

Unknown

Effect of CFR and Iron Supplementation on Iron Status and Gut Microbiota of 1-2 Years Old Myanmar Children (CFR)

Iron Deficiency Anemia | Iron Deficiency

Myanmar
United States Army Research Institute of Environmental...

Completed

An Iron-containing Food Product for the Prevention of Diminished Iron Status in Soldiers

Iron Deficiency Anemia | Iron Deficiency

United States
Spital Zollikerberg
Viollier Inc.

Completed

Out Come Study To Define Laboratory Parameters That Are Best Suited to Diagnose Functional Iron Deficiency (SFIDS)

Functional Iron Deficiency

Switzerland
United States Army Research Institute of Environmental...

Recruiting

Optimized Carbohydrate Fueling to Enhance Physical Performance During Energy Deficit

Energy Supply; Deficiency

United States
Cairo University

Not yet recruiting

Evaluation of Bone Regenerated With Guided Bone Regeneration (GBR) Using Polymethylmethacrylate (PMMA) Membrane

Horizontal Ridge Deficiency
Cairo University

Recruiting

Vascularized Inter-positional Periosteal Connective-tissue Flap Versus Collagen Membrane in Guided Bone Regeneration (VIP-CT)

Horizontal Ridge Deficiency

Egypt
Al-Azhar University

Recruiting

Efficacy of 1% Metformin Gel Mixed With PRF in Augmenting Narrow Ridge (MF)

Horizontal Ridge Deficiency

Egypt
University Children's Hospital, Zurich
ETH Zurich (Switzerland)

Recruiting

Assessment of the Daily Average Requirement of Iodine in Lactating Women (LISA)

Healthy | Iodine Deficiency

Switzerland
Mayo Clinic

Recruiting

24-Hydroxylase Deficiency and CYP24A1 Mutation Patient Registry

24-hydroxylase Deficiency

United States
Cairo University

Active, not recruiting

Effectiveness of Four Mini-screws Supported Hyrax for Maxillary Expansion in Early Adulthood

Transverse Maxillary Deficiency

Egypt
University of Pavia

Enrolling by invitation

A 6-months Evaluation of Patients' Compliance and Oral Hygiene During Rapid Maxillary Expander (RME) Treatment Using "Ortodontika" Smartphone Application

Maxillary Transverse Deficiency

Italy
Mansoura University

Completed

Bond Apatite in Horizontal Augmentation Versus Bio-Oss (BondApatite)

Horizontal Ridge Deficiency

Egypt
Swiss Paraplegic Centre Nottwil

Completed

Energy Availability in Male and Female Elite Wheelchair Athletes Over Seven Consecutive Training Days

Energy Supply; Deficiency

Switzerland
Beth Israel Deaconess Medical Center

Completed

Thiamine as a Renal Protective Agent in Septic Shock

Sepsis | Kidney Injury | Thiamine Deficiency

United States

Clinical Trials on APRT Deficiency

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