Clinical Trials on Vitamin C Deficiency in Ireland

Total 370 results

University College Cork
Irish Government Department of Agriculture, Food and Fisheries, Ireland

Completed

Trial to Assess Vitamin D Requirements in Lactating Women (DMUMs)

Vitamin D Deficiency | Vitamin D Insufficiency

Ireland
University College Dublin

Completed

Absorption Kinetics and Efficacy of Vitamin D Enriched Supplements in Older Adults.

Vitamin D Deficiency

Ireland
University College Cork

Completed

Inter-relationship Between Vitamin D Requirements and Calcium Intake in Older Adults (VitD-Ca)

Vitamin D Deficiency

Ireland
Mairead Kiely PhD
European Commission

Completed

Nutritional Requirements for Vitamin D in Pregnant Women (DMAT)

Vitamin D Deficiency

Ireland
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
University College Dublin
Department of Agriculture Food and the Marine

Completed

Innovative Food Structures to Enhance Nutrient Bioavailability (NutriPlus)

Vitamin D Deficiency | Aging Well

Ireland
Northwell Health
Staten Island University Hospital

Completed

Impact of Vitamin B12 Replacement on Epogen Dosing and Improvement of Quality of Life in Hemodialysis Patients

Vitamin B12 Deficiency

United States
Northwell Health

Completed

Metformin Use and Vitamin B12 Deficiency

Type 2 Diabetes Mellitus | Vitamin B12 Deficiency

United States
Horopito Limited
Atlantia Food Clinical Trials

Completed

Assessment of the Safety & Tolerability of Long-term Use of Patented Transdermal Patches in Healthy Adults.

Vitamin D

Ireland
University College Cork

Completed

Dietary Supplementation With 25-hydroxyvitamin D3 in Older Adults

Vitamin D Status as Reflected by Serum 25-hydroxyvitamin D

Ireland
University College Cork
Dupont Applied Biosciences

Recruiting

Missing Microbes in Infants Born by Cesarean Section (MiMIC)

C Section

Ireland
St. James's Hospital, Ireland

Unknown

Low Von Willebrand in Ireland Cohort Study (LOVIC)

Von Willebrand Factor, Deficiency

Ireland
University of Oxford
GlaxoSmithKline; Cantonal Hospital of St. Gallen; St. James's Hospital, Ireland; ReiThera Srl

Completed

A Study to Assess the Safety of Hep C Vaccine Candidates in HIV Seropositive Individuals

Hepatitis C Infection

Switzerland, Ireland
Solvotrin Innovations Ltd

Active, not recruiting

A Clinical Study on Adherence and Efficacy of Different Doses of Active Iron in Treatment Resistant Subjects

Iron-deficiency | Iron Deficiency Anemia | Heavy Menstrual Bleeding | Premenopause | Iron Adverse Reaction

Ireland
Mater Misericordiae University Hospital
Merck Sharp & Dohme LLC

Terminated

The Dublin Zepatier Study

Hepatitis C

Ireland
Landspitali University Hospital
Mayo Clinic; National Institute of Diabetes and Digestive and Kidney Diseases...

Completed

Effect of Allopurinol and Febuxostat on Urinary 2,8-Dihydroxyadenine Excretion

Adenine Phosphoribosyltransferase Deficiency

Iceland
Kyowa Kirin Pharmaceutical Development Ltd

Completed

Study of the Anti-FGF23 Antibody, Burosumab, in Adults With XLH

X-linked Hypophosphatemia

United Kingdom, France, Ireland, Italy
Queen's University, Belfast
Northern Ireland Chest Heart and Stroke; HSC Research & Development Division... and other collaborators

Completed

Effect of Vitamin D3 Supplementation on Insulin Resistance- The DIR Study

Insulin Resistance | Pre-diabetes | Sub-optimal Vitamin D Status

United Kingdom
St. James's Hospital, Ireland

Unknown

Safety and Efficacy Study Comparing Raltegravir to a Protease Inhibitor in Treatment-naïve, HIV/Hepatitis C Drug Users

HIV Infections | Hepatitis C

Ireland
Royal College of Surgeons, Ireland
Steroid Metabolism Analysis Core, University of Birmingham; Institute of Systems...

Not yet recruiting

Exploring the Relationship Between Androgen Metabolism, Metabolic Disease and Skeletal Muscle Energy Balance in Men (MMetdMH)

Cardiovascular Diseases | Obesity | Diabetes | Metabolic Syndrome | Prostate Cancer | NAFLD | Metabolic Disturbance | Metabolic Disease | Hypogonadism, Male | Testosterone Deficiency | Androgen Deficiency

Ireland
Anthony Rosner
William Maykel, D.C., Wellness Medicine

Completed

Validation of the Magnesium Muscle Stretch Test (PAKMGTEST)

Magnesium Deficiency

United States
Landspitali University Hospital
National Center of Addiction Medicine (SAA)

Recruiting

Treatment as Prevention for Hepatitis C in Iceland (TraPHepC)

Hepatitis C

Iceland
Monica Klungland Torstveit
Technical University of Munich; Linnaeus University; Olympiatoppen; Sport Ireland...

Completed

Evaluation of a Practice-oriented Recovery Program for Female Endurance Athletes With Relative Energy Deficiency

Relative Energy Deficiency in Sport

Norway, Germany, Ireland, Sweden
Women and Infants Hospital of Rhode Island
Washington University School of Medicine; University of Michigan; Hasbro Children...

Recruiting

Intravenous Versus Oral Iron for Treating Iron-Deficiency Anemia in Pregnancy (IVIDA2)

Pregnancy | Iron Deficiency Anemia

United States
Gilead Sciences

Completed

Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Antiviral Activity of Velpatasvir in Participants With Chronic HCV Infection

Chronic Hepatitis C Virus

United States, Puerto Rico
Gilead Sciences

Completed

Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Antiviral Activity of Voxilaprevir in Adults With Chronic Hepatitis C Virus Infection

Hepatitis C Virus Infection

United States, Puerto Rico
Baxalta now part of Shire

Completed

Retrospective Study to Capture Dosing and Treatment Outcome Data in Participants With Severe Congenital Protein C Deficiency Who Were Treated With Protein C Concentrate Under an Emergency Use IND

Protein C Deficiency

United States
Arrowhead Pharmaceuticals

Withdrawn

Safety, Tolerability and Effect of ARC-AAT Injection on Circulating and Intrahepatic Alpha-1 Antitrypsin Levels

Alpha-1 Antitrypsin Deficiency

Ireland, Canada, Italy, Sweden
Kyowa Kirin, Inc.
Kyowa Kirin Co., Ltd.

Completed

Study of KRN23 in Adults With X-linked Hypophosphatemia (XLH)

X-linked Hypophosphatemia

United States, Korea, Republic of, Japan, Ireland, United Kingdom, France, Italy
Boehringer Ingelheim

Completed

Pharmacokinetic Study of Interaction Between Nevirapine and Methadone in HIV-1 Infected, Opioid-dependent Adults

Acquired Immunodeficiency Syndrome

Ireland
University of Rhode Island
Brown University; Women and Infants Hospital of Rhode Island

Completed

Delayed Cord Clamping and Infant Brain Study (IBS)

Iron Deficiency

United States
University College Dublin

Unknown

Mater-Bronx Rapid HIV Testing Project. (M-BRiHT)

Human Immunodeficiency Virus

Ireland
Applied Genetic Technologies Corp
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Safety & Efficacy Study of rAAV1-CB-hAAT for Alpha-1 Antitrypsin Deficiency

Alpha-1 Antitrypsin Deficiency

United States, Ireland
University College Dublin
ViiV Healthcare; Mater Misericordiae University Hospital

Terminated

Triumeq As an Integrase Single Tablet Regimen in People With HIV Who Inject Drugs (TAISTR)

Human Immunodeficiency Virus

Ireland
Gilead Sciences

Completed

A Study Evaluating GS-9620 in Treatment Naive Subjects With Chronic Hepatitis C

Hepatitis C

United States, Puerto Rico
Gilead Sciences

Completed

Safety, Tolerability, Pharmacokinetics and Antiviral Activity of GS-9669 in Subjects With Chronic Hepatitis C Virus Infection

Hepatitis C

United States, Puerto Rico
Janssen Scientific Affairs, LLC

Completed

A Study to Examine Patient Characteristics, Health Care Management and Health Outcomes of Hepatitis C Virus (HCV) Patients Treated With Simeprevir

Hepatitis C Virus

United States
Vertex Pharmaceuticals Incorporated

Terminated

A Safety and Efficacy Study of the Combination of VX-222 and Telaprevir in Treatment-Naïve Subjects With Genotype 1 Chronic Hepatitis C Virus Infection

Chronic Hepatitis C Virus Infection

United States, New Zealand
Foundation for Liver Research
Hoffmann-La Roche

Terminated

High-dose Ribavirin in Treatment of Chronic Hepatitis C Genotype 1 or 4 (VIRID)

Chronic Hepatitis C

Netherlands
Janssen Infectious Diseases BVBA
Vertex Pharmaceuticals Incorporated

Completed

VX-950-C211 - A Dosing Regimen Study (Twice Daily Versus Every 8 Hours) of Telaprevir in Treatment-naïve Participants With Genotype 1 Chronic Hepatitis C Virus Infection

Genotype 1 Chronic Hepatitis C | Treatment Naive

United States, Australia, France, Poland, United Kingdom, Belgium, Germany, Spain, Sweden, Brazil, Austria, Ireland, Mexico
Imperial College London
Mater Misericordiae University Hospital

Terminated

The St. Marys and The Mater Switch Study (SMASH)

HIV Infections

Ireland, United Kingdom
Kamada, Ltd.
Syneos Health

Recruiting

Evaluate Efficacy and Safety of "Kamada-AAT for Inhalation" in Patients With AATD (InnovAATe)

Alpha 1-Antitrypsin Deficiency

United Kingdom, Sweden, Ireland, Netherlands, Belgium, Finland
Vertex Pharmaceuticals Incorporated

Completed

A Study to Evaluate the Efficacy and Safety of Quadruple Therapy (VX-222, Telaprevir,Peginterferon-Alfa-2a, Ribavirin) in Subjects With Chronic Hepatitis C With Compensated Cirrhosis

Chronic Hepatitis C Virus

United States, United Kingdom, Canada, Germany, Poland
Bristol-Myers Squibb

Completed

UNITY 1: A Study of an Investigational Treatment Regimen of Daclatasvir (DCV) + Asunaprevir (ASV) + BMS-791325 in a Fixed Dose Combination (the DCV 3DAA (Direct Acting Antiviral) Regimen) for 12 Weeks for the Treatment of Chronic Hepatitis C Virus (HCV) Genotype 1 Infection in Non-cirrhotic Subjects

Hepatitis C

United States, Australia, Canada, France, Puerto Rico
Butler Hospital

Completed

Comparing Brief Alcohol Interventions For HIV-HCV Co-infected Persons (REACH)

Hepatitis C | HIV

United States
Weill Medical College of Cornell University
AbbVie

Recruiting

HCV Test and Treat Utilizing Simplified HCV Patient Education

Hepatitis C

United States
Gilead Sciences

Terminated

A Registry for Participants With Cirrhosis Who Achieve a Sustained Virologic Response Following Treatment With a Sofosbuvir-Based Regimen Without Interferon for Chronic Hepatitis C Infection

Hepatitis C Virus Infection

France, Spain, United States, Australia, Canada, Germany, United Kingdom, Italy, New Zealand, Puerto Rico
Vertex Pharmaceuticals Incorporated

Terminated

Telaprevir, Peg-IFN-alfa-2a, and RBV in Treatment-Experienced Black/African American and Non-Black/African American Subjects With Genotype 1 Chronic Hepatitis C

Hepatitis C

United States
Gilead Sciences

Completed

Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination ± Ribavirin for the Treatment of HCV (ION-3)

Chronic Hepatitis C Virus

United States
Hoffmann-La Roche

Completed

A Study of Administration of Peginterferon Alfa-2a [Pegasys] by Autoinjector Versus Pre-filled Syringe in Patients With Chronic Hepatitis C

Hepatitis C, Chronic

United States

Clinical Trials on Vitamin C Deficiency in Ireland

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Bosnia & Herzegovina

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations