Search clinical trials for: vitamin A biomarkers

Total 497035 results

Arizona State University

Recruiting

Resistance Exercise Plus Vinegar Ingestion on Biomarkers in Healthy Adults

Mood Disorders | Cognitive Change | LPS

United States
Woolcock Institute of Medical Research

Recruiting

Biomarkers of Dementia in Chronic Sleep and Breathing Disorders (ORACLE)

OSA | COPD | Overlap Syndrome

Australia
Qianfoshan Hospital

Not yet recruiting

A Predictive Study of Peripheral Blood Biomarkers on Postoperative Neurocognitive Dysfunction in Elderly Frail and Non-frail Patients Undergoing Gastrointestinal Surgery

Frail Elderly | Perioperative Neurocognitive Disorders
Dow University of Health Sciences
University of Karachi

Recruiting

A Randomized Controlled Trial of Vitamin D Supplementation on Salivary Biomarkers and Cariogenic Oral Microbiome (Incipient)

Dental Caries | White Spot Lesion | Initial Caries | Incipient Enamel Caries

Pakistan
University of Ioannina
LIBYTEC Pharmaceutical S.A.

Not yet recruiting

Study of the Efficacy and Safety of EPA in Patients With Type-2 Diabetes (SEASIDE)

Diabetes Mellitus | Hypertriglyceridemia | Diabetes Type 2

Greece
Emory University
National Institute on Aging (NIA)

Recruiting

Improving Sleep and AD Biomarkers

Alzheimer Disease | Mild Cognitive Impairment

United States
Alexandria University

Recruiting

Assessment of Nerve Damage Biomarkers in Acute and Chronic Organophosphate Toxicity

Nerve Degeneration | Neurotoxicity | Nerve Injury | Genotoxicity | Neuroinflammatory Response | Nerve Damage

Egypt
Sun Yat-sen University

Recruiting

Cetuximab and Envafolimab Plus mFOLFOXIRI as First-line Treatment for RAS/BRAF Wild-type, MSS, Unresectable Left-side Metastatic Colorectal Cancer (CEIL)

Metastatic Colorectal Cancer

China
Coordinación de Investigación en Salud, Mexico
Instituto Mexicano del Seguro Social

Recruiting

Effect of Supplementation With ω-3 Fatty Acids, Vitamin D and Calcium in Patients With Acute Lymphoblastic Leukemia.

Acute Lymphoblastic Leukemia | Vitamin d Deficiency

Mexico
Fudan University

Not yet recruiting

Cetuximab+mFOLFOX6 VS. mFOLFOX6 Alone in RAS/BRAF Wild Type Patients With High-Risk Resectable CRLM

Colorectal Cancer | Liver Metastases

China
Thomas Nickolas, MD MS
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); Indiana...

Recruiting

Precision Medicine Approaches to Renal Osteodystrophy (PMaROD)

Chronic Kidney Diseases | Secondary Hyperparathyroidism | Renal Osteodystrophy | Bone Turnover Rate Disorder | CKD-MBD

United States
Baylor College of Medicine
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Not yet recruiting

Toddler Biomarker of Nutrition Study (TBONS)

Nutrition, Healthy | Pediatric Nutrition
DSM Nutritional Products, Inc.
Atlantia Food Clinical Trials

Recruiting

Effect of Colon Delivered Vitamin B2 on Gut Microbiota and Related Health Biomarkers in Healthy Older Adults

Quality of Life

Ireland
DSM Nutritional Products, Inc.
Atlantia Food Clinical Trials

Recruiting

Effect of Colon Delivered Vitamin C on Gut Microbiota and Related Health Biomarkers in Healthy Older Adults

Quality of Life

Ireland
Adolfo Daniel Rodriguez-Carrizalez
Hospital Civil de Guadalajara

Recruiting

Effect of Topical Antioxidants in Dry Eye Disease and Diabetic Retinopathy

Diabetic Retinopathy | Dry Eye Syndromes | Oxidative Stress | Tear Film Deficiency

Mexico
Indonesia University

Not yet recruiting

The Effects of Calcitriol on Biomarkers in Diabetic Kidney Disease Patients

Diabetic Kidney Disease

Indonesia
Mclean Hospital
National Institute on Aging (NIA)

Not yet recruiting

Passive Sensor Identification of Digital Biomarkers to Assess Effects of Orally Administered Nicotinamide Riboside (Emerald-NRAD)

Neurocognitive Disorders | Neurodegenerative Diseases | Cognitive Impairment | Cognitive Dysfunction | Dementia | Alzheimer Disease | Mild Cognitive Impairment | Mental Disorder | Neurocognitive Dysfunction | Dementia Alzheimers
University of Crete

Recruiting

Metabolic Biomarkers in Hashimoto's Thyroiditis and Psoriasis

Psoriasis | Hashimoto Disease

Greece
Korea University
Samsung Medical Center; Asan Medical Center; Seoul National University Hospital; Korea University Anam Hospital and other collaborators

Recruiting

Combining Biomarkers (AFP, AFP-L3, and PIVKA-II) and Image Tools for Early Detection of Hepatocellular Carcinoma

Liver Cirrhosis | Hepatocellular Carcinoma | Surveillance

Korea, Republic of
Brock University
Natural Sciences and Engineering Research Council, Canada

Not yet recruiting

Bone Response to Exercise and Energy Restriction in Young Adults

Bone Loss | Bone Resorption
VA Office of Research and Development
University of California, San Francisco

Recruiting

Novel Combination Therapy for Osteoporosis in Men (Osteo-Men)

Male Osteoporosis

United States
Massachusetts General Hospital
Stand Up To Cancer

Recruiting

Identification and Treatment Of Micrometastatic Disease in Stage III Colon Cancer

Metastatic Colon Cancer | Stage III Colon Cancer

United States
Astellas Pharma Global Development, Inc.

Recruiting

A Study to Assess the Antitumor Activity, Safety, Pharmacokinetics and Biomarkers of Zolbetuximab (IMAB362) in Participants With Claudin (CLDN) 18.2 Positive, Metastatic or Advanced Unresectable Gastric and Gastroesophageal Junction (GEJ) Adenocarcinoma and Locoregional Gastric or GEJ Adenocarcinoma (ILUSTRO)

Gastric Cancer | Pharmacokinetics of Zolbetuximab | Gastro-esophageal Junction (GEJ) Cancer | Pharmacokinetics of Oxaliplatin | Pharmacokinetics of Fluorouracil Bolus (5-FU)

United States, Japan, Italy, Korea, Republic of, Taiwan, France
Gynecologic Oncology Group
National Cancer Institute (NCI)

Not yet recruiting

Biomarkers in Blood and Tissue Samples From Patients With Uterine Cancer

Stage I Uterine Corpus Cancer | Stage II Uterine Corpus Cancer | Stage III Uterine Corpus Cancer | Stage IV Uterine Corpus Cancer | Endometrial Serous Adenocarcinoma

United States
National Institute of Diabetes and Digestive and...

Completed

Vitamin E Pharmacokinetics and Biomarkers in Normal and Obese Women

Obesity | Diabetes | Fatty Liver | Healthy Volunteers

United States
Stefan Engelter

Completed

Biomarkers and Antithrombotic Treatment in Cervical Artery Dissection - TREAT-CAD (TREAT-CAD)

Cervical Artery Dissection

Denmark, Germany, Switzerland
University Hospital, Basel, Switzerland
Stiftung für Krebskranke Kinder

Completed

Study to Evaluate Blood and Urine Kidney Injury Markers to Facilitate Early Detection of Renal Adverse Drug Events in Pediatric Cancer Patients Treated With Nephrotoxic Chemotherapy (Kid-MaCareOnco)

Kidney Impairment

Switzerland
University of Rochester

Active, not recruiting

Vitamin D and Physical Activity on Bone Health

Bone Mineral Density | Physical Fitness | Bone Metabolism Biomarkers

United States
Paolo Caimi, MD
National Cancer Institute (NCI)

Completed

Curcumin and Cholecalciferol in Treating Patients With Previously Untreated Stage 0-II Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

Stage 0 Chronic Lymphocytic Leukemia | Stage I Chronic Lymphocytic Leukemia | Stage II Chronic Lymphocytic Leukemia | Contiguous Stage II Small Lymphocytic Lymphoma | Noncontiguous Stage II Small Lymphocytic Lymphoma | Stage I Small Lymphocytic Lymphoma

United States
Mirati Therapeutics Inc.

Active, not recruiting

Phase 3 Study of MRTX849 With Cetuximab vs Chemotherapy in Patients With Advanced Colorectal Cancer With KRAS G12C Mutation (KRYSTAL-10)

Metastatic Colorectal Cancer | Advanced Colorectal Cancer

United States, Denmark, Finland, Italy, Spain, Belgium, Romania, Taiwan, Thailand, France, Germany, Korea, Republic of, China, Malaysia, Hong Kong, Australia, Austria, Puerto Rico, Singapore, Canada, Portugal, Poland, Greece, United Kingdom and more
City of Hope Medical Center
National Cancer Institute (NCI)

Active, not recruiting

Chemotherapy Followed by Surgery, Chemotherapy, and Radiation Therapy in Treating Patients With Locally Advanced Head And Neck Cancer

Head and Neck Cancer
Memorial Sloan Kettering Cancer Center
National Cancer Institute (NCI)

Active, not recruiting

Radiation Therapy and Fluorouracil With or Without Combination Chemotherapy Followed by Surgery in Treating Patients With Stage II or Stage III Rectal Cancer

Colorectal Cancer

United States, Canada
National Heart, Lung, and Blood Institute (NHLBI)
Quercis Pharma AG

Completed

Fixed Dose Flavonoid Isoquercetin on Thrombo-Inflammatory Biomarkers in Subjects With Stable Sickle Cell Disease

Sickle Cell Disease

United States
Pfizer
Merck KGaA, Darmstadt, Germany; Ono Pharmaceutical Co. Ltd; Pierre Fabre Medicament

Completed

Study of Encorafenib + Cetuximab Plus or Minus Binimetinib vs. Irinotecan/Cetuximab or Infusional 5-Fluorouracil (5-FU)/Folinic Acid (FA)/Irinotecan (FOLFIRI)/Cetuximab With a Safety Lead-in of Encorafenib + Binimetinib + Cetuximab in Patients With BRAF V600E-mutant Metastatic Colorectal Cancer (BEACON CRC)

BRAF V600E-mutant Metastatic Colorectal Cancer

United States, Spain, Korea, Republic of, United Kingdom, Australia, Czechia, Taiwan, Belgium, France, Hungary, Canada, Japan, Russian Federation, Netherlands, Israel, Germany, Turkey, Austria, Brazil, Poland, Italy, Argentina, Chile, Denmar... and more
Ludwig-Maximilians - University of Munich

Active, not recruiting

Metastatic Colorectal Cancer (RAS-wildtype) After Response to First-line Treatment With FOLFIR Plus Cetuximab (AIO-KRK-0114)

Metastatic Colorectal Cancer

Germany
Khyber Medical University Peshawar

Active, not recruiting

Assessment of Antioxidant Therapy on Oxidative Stress Biomarkers in Type 2 Diabetic Patients With Neuropathy (RCT)

Peripheral Diabetic Neuropathy

Pakistan
Ludwig-Maximilians - University of Munich

Active, not recruiting

FOLFOXIRI Plus Cetuximab vs. FOLFOXIRI Plus Bevacizumab 1st-line in BRAF-mutated mCRC (AIO-KRK-0116)

Metastatic Colorectal Cancer

Germany
Ludwig-Maximilians - University of Munich
Merck KGaA, Darmstadt, Germany; ClinAssess GmbH

Active, not recruiting

FOLFIRI + Cetuximab + Avelumab RAS Wild-type CRC

Treatment Related Cancer

Germany
University of Washington
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Individualized Response to Vitamin D Treatment Study (INVITE)

Characteristics That Modify the Response to Cholecalciferol Treatment

United States
University Hospitals Cleveland Medical Center

Active, not recruiting

Pilot Study of Vitamin K2 (MK-7) and Vitamin D3 Supplementation and the Effects on PASC Symptomatology and Inflammatory Biomarkers

Post-acute COVID-19 Syndrome

United States
Memorial Sloan Kettering Cancer Center

Active, not recruiting

A Study of the Use of the Medtronic Pump and Codman Catheter to Give Chemotherapy to Patients With Colorectal Carcinoma or Cholangiocarcinoma

Colorectal Cancer | Cholangiocarcinoma

United States
Instituto de Investigación Sanitaria de la Fundación...
Fondo de Investigacion Sanitaria; Spanish Society of Cardiology

Completed

Effect of Vitamin D on Ventricular Remodeling in Patients With Acute Myocardial Infarction (VITDAMI) (VITDAMI)

Myocardial Infarction

Spain
Sumithira Vasu

Completed

Organ-Sparing Marrow-Targeted Irradiation Before Stem Cell Transplant in Treating Patients With High-Risk Hematologic Malignancies

Recurrent Adult Acute Myeloid Leukemia | Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities | Adult Acute Myeloid Leukemia With Del(5q) | Adult Acute Myeloid Leukemia With Inv(16)(p13;q22) | Adult Acute Myeloid Leukemia With t(16;16)(p13;q22) | Adult Acute Myeloid Leukemia With t(8... and other conditions

United States
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Completed

CPI-613 and Fluorouracil in Treating Patients With Metastatic Colorectal Cancer That Cannot Be Removed by Surgery

Mucinous Adenocarcinoma of the Rectum | Signet Ring Adenocarcinoma of the Rectum | Stage IIIA Rectal Cancer | Stage IIIB Rectal Cancer | Stage IIIC Rectal Cancer | Mucinous Adenocarcinoma of the Colon | Signet Ring Adenocarcinoma of the Colon | Stage IIIA Colon Cancer | Stage IIIB Colon Cancer | Stage... and other conditions

United States
Roswell Park Cancer Institute
National Cancer Institute (NCI)

Terminated

Cholecalciferol and Calcium Carbonate in Treating Patients With Colon Cancer That Has Been Removed by Surgery

Colorectal Cancer

United States
Merck Sharp & Dohme LLC

Completed

Pembrolizumab (MK-3475) Versus Standard Treatment for Recurrent or Metastatic Head and Neck Cancer (MK-3475-040/KEYNOTE-040)

Head and Neck Squamous Cell Cancer
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Completed

CPI-613 and Combination Chemotherapy in Treating Patients With Metastatic Pancreatic Cancer

Acinar Cell Adenocarcinoma of the Pancreas | Duct Cell Adenocarcinoma of the Pancreas | Recurrent Pancreatic Cancer | Stage IV Pancreatic Cancer

United States
Eastern Cooperative Oncology Group
National Cancer Institute (NCI); ECOG-ACRIN Cancer Research Group

Withdrawn

C-Met Inhibitor AMG 337, Oxaliplatin, Leucovorin Calcium, and Fluorouracil in Treating Patients With Advanced Stomach or Esophageal Cancer

Gastrointestinal Cancer | Adenocarcinoma of the Gastroesophageal Junction | Stage IV Gastric Cancer | Adenocarcinoma of the Esophagus | Stage IV Esophageal Cancer | Diffuse Adenocarcinoma of the Stomach | Intestinal Adenocarcinoma of the Stomach | Mixed Adenocarcinoma of the Stomach | Stage IIIA Gastric... and other conditions

United States
Fred Hutchinson Cancer Center
National Cancer Institute (NCI)

Terminated

Iodine I 131 Monoclonal Antibody BC8, Fludarabine Phosphate, Total Body Irradiation, and Donor Stem Cell Transplant Followed by Cyclosporine and Mycophenolate Mofetil in Treating Patients With Advanced Acute Myeloid Leukemia or Myelodysplastic Syndrome

Chronic Myelomonocytic Leukemia | Recurrent Adult Acute Myeloid Leukemia | Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities | Adult Acute Myeloid Leukemia With Del(5q) | Adult Acute Myeloid Leukemia With Inv(16)(p13;q22) | Adult Acute Myeloid Leukemia With t(16;16)(p13;q22) | Adult... and other conditions

United States
Institut Bergonié
Pfizer; Reliable Cancer Therapies

Completed

Metronomic Chemotherapy in Patients With Advanced Solid Tumor With Bone Metastasis and Advanced Pretreated Osteosarcoma (METZOLIMOS)

Osteosarcoma | Solid Tumor

France

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