Search clinical trials for: Vitamin C

Total 496705 results

University of Alabama at Birmingham

Not yet recruiting

Trial of 2 Step ATG for Acute GVHD Prevention Post Myeloablative Allogeneic Stem Cell Transplant

Myelodysplastic Syndromes | Myeloproliferative Disorders | Acute Leukemia | GVHD,Acute

United States
Bursa Yüksek İhtisas Education and Research Hospital

Not yet recruiting

Brain Oxygenation in Newborns Due to Neuroaksial Methods (oxygenation)

Pregnancy Related | Cesarean Section | Anesthesia, Regional | Oxygen Saturation | Cerebral Hypoxia
University of Arkansas
University of Iowa

Not yet recruiting

High Dose Ascorbic Acid (HDAA) in Patients With Plasma Cell Disorders

Plasma Cell Disorder
Nizhny Novgorod Regional Clinical Oncology Center

Recruiting

Comparing the Safety and Efficacy of First-line Polychemotherapy and Polychemotherapy in Combination With PIPAC Sessions

Gastric Cancer

Russian Federation
University of Palermo

Recruiting

Evaluation of D-Chiro-Inositol Treatment in Women With Endometriosis (ENDO-DCI)

Endometriosis

Italy
Ain Shams University

Recruiting

The Adjunctive Role of Vitamin C on Pigment Recurrence (Randomized Clinical and Histological Trial)

Gingival Pigmentation

Egypt
University of Palermo

Recruiting

Evaluation of Oral EGCG Treatment for L-SIL Associated With HPV Infection (EGCG-HPV)

Low-Grade Intraepithelial Neoplasia of Cervix

Italy
University Tunis El Manar

Not yet recruiting

EVADRY® in the Treatment of Xerostomia in Sjögren's Syndrome (DRYLESS)

Sjogren's Syndrome
Chen Xiaoping

Recruiting

Triple vs. Dual Adjuvant Therapy Following Liver Resection for HCC.

HCC

China
National Heart, Lung, and Blood Institute (NHLBI)
Children's National Research Institute

Recruiting

Determination of Red Cell Survival in Sickle Cell Disease and Other Hemoglobinopathies Using Biotin Labeling

Sickle Cell Disease | Thalassemia | Hemoglobinopathy

United States
Chen Xiaoping

Not yet recruiting

Efficacy and Safety of Neoadjuvant Therapy in Patients With Resectable HCC Screened by a Multimodal Deep Learning Model.

HCC
Merck Sharp & Dohme LLC

Recruiting

A Study to Assess Efficacy and Safety of Pembrolizumab With or Without Sacituzumab Tirumotecan (MK- 2870) in Adult Participants With Resectable Non Small Cell Lung Cancer (NSCLC) Not Achieving Pathological Complete Response (pCR) (MK-2870-019)

Non Small Cell Lung Cancer

United States, Israel, Taiwan, Korea, Republic of, Switzerland, Hong Kong
University Hospital, Grenoble
National Agency for Research on AIDS and Viral Hepatitis (ANRS)

Not yet recruiting

Viral Immunity in Solid Organ Transplant Recipients: Monitoring Of The Response To Hepatitis B Booster Vaccination (VITAMIN)

Liver Transplantation | Kidney Transplantation | HBV

France
Muhammad

Not yet recruiting

Effect of Lidocaine Block on Gastroesophageal Reflux Disease

Gastroesophageal Reflux Disease

Hong Kong
Assiut University

Not yet recruiting

The Link Between Human Cytomegalovirus Gene Expression and Glutamate Level in Migraine;Relation to Vitamin D Deficiency

Migraine
University of North Carolina, Chapel Hill
Foundation of Hope, North Carolina

Recruiting

Psilocybin-Assisted Therapy in Treatment-Resistant Depression

Treatment Resistant Depression | Refractory Depression

United States
Hopital du Sacre-Coeur de Montreal
The Ottawa Hospital; Hopital de l'Enfant-Jesus

Not yet recruiting

Effect of Vitamin C on Pain Reduction After an Emergency Department Visit (Vicamed)

Pain, Acute

Canada
Guangzhou Medical University

Recruiting

Intra-pemetrexed Plus Third-generation Small Molecule TKI Drugs (e.g. 'Osimertinib') Versus Third-generation Small Molecule TKI Drugs Alone for Leptomeningeal Metastasis From Epidermal Growth Factor Receptor Mutation-Positive Non-Small-cell Lung Cancer

Leptomeningeal Metastasis

China
Muhammad

Not yet recruiting

Efficacy of Lidocaine Block in Children With Cerebral Palsy and Dysphagia

Cerebral Palsy

Macau
Muhammad

Not yet recruiting

Effect of Lidocaine Block in Traumatic Brain Injury

Traumatic Brain Injury

Thailand
Muhammad

Not yet recruiting

Impact of Blocking the Glossopharyngeal Nerve on Gastroesophageal Reflux Disease

Dysphagia

Macau
Merck Sharp & Dohme LLC

Recruiting

Sacituzumab Tirumotecan (MK-2870) Versus Pemetrexed and Carboplatin Combination Therapy in Participants With Epidermal Growth Factor (EGFR)-Mutated, Advanced Nonsquamous Non-small Cell Lung Cancer (NSCLC) and Have Progressed on Prior EGFR Tyrosine Kinase Inhibitors (MK-2870-009)

Non-small Cell Lung Cancer (NSCLC)

United States
Chang Gung Memorial Hospital

Recruiting

Dextrose Prolotherapy on Articular Cartilage

Arthritis Knee

Taiwan
Ahmadu Bello University Teaching Hospital

Not yet recruiting

Investigation of Potential Mechanisms in Stellate Ganglion Block in Individuals With Cerebral Small Vessel Disease

Cerebral Small Vessel Diseases
Muhammad

Not yet recruiting

Effectiveness of Stellate Ganglion Block in Individuals With Parkinson's Disease

Parkinson Disease
Ahmadu Bello University Teaching Hospital

Not yet recruiting

The Effectiveness of Stellate Ganglion Block in Managing Dysphagia in Patients With Medullary Infarction

Bulbar Palsy
Mostafa Bahaa

Recruiting

Effect of Vitamin D Injection on Hypertrophic Scars and Keloids

Dermatologic Disease

Egypt
Peking University People's Hospital

Recruiting

Narlumosbartmab Combined With Neoadjuvant Chemotherapy in Bone-derived Malignancies With Osteolytic Lesions and Multinucleated Giant Cells

Malignant Bone Tumor

China
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Not yet recruiting

Methotrexate Combined With Tofacitinib in Rheumatoid Arthritis

Rheumatoid Arthritis
Assiut University

Not yet recruiting

Treatment of Ectopic Pregnancy by Low Dose of Methotrexate

Ectopic Pregnancy
Muhammad

Not yet recruiting

Effectiveness of Lidocaine Injection on Stellate Ganglion in Pediatric Patients With Autism Spectrum Disorder

Autistic Disorder
Shanghai Institute Of Biological Products
The First Affiliated Hospital of Henan University of Science and Technology; First Affiliated Hospital Bengbu Medical College and other collaborators

Recruiting

A Phase Ib Clinical Trial of Peguricase for Injection With Methotrexate in Patients With Uncontrolled Gout.

Gout

China
Centre for Addiction and Mental Health

Not yet recruiting

Feasibility, Clinical Effects, and Safety of Psilocybin-assisted Psychotherapy for Treatment-resistant OCD (PAP-OCD)

Obsessive-Compulsive Disorder
Consorci Sanitari de l'Alt Penedès i Garraf

Not yet recruiting

Acetic Acid 2% Solution for Skin Ulcers (ECA-AA)

Ulcer, Skin

Spain
Universitas Sumatera Utara

Recruiting

The Role of Thiamine After Transcatheter Closure in Children With Left-to-Right Shunt Congenital Heart Disease

Atrial Septal Defect | Congenital Heart Disease | Patent Ductus Arteriosus | Ventricular Septal Defect | Thiamine Deficiency

Indonesia
Guangzhou Medical University

Not yet recruiting

Intrathecal Pemetrexed for Leptomeningeal Metastasis From Lung Adenocarcinoma That Progressed After Osimertinib.

Leptomeningeal Metastasis
National Institute of Geriatrics, Rheumatology...
Medical Research Agency, Poland

Not yet recruiting

Study of the Efficacy of Nintedanib+Tocilizumab in Patients With Systemic Sclerosis and Interstitial Lung Disease (NINTOC-TU)

Systemic Sclerosis | Interstitial Lung Disease

Poland
Centre Hospitalier Universitaire Dijon

Recruiting

Personalising and Refining Neo-adjuvant Chemotherapy in Locally Advanced But Resecable Colon Cancer in the Elderly of 70 Years Old or More (FOxTROT2France)

Colon Cancer

France
University of Évora
Universidade Nova de Lisboa; Comprehensive Health Research Centre; Unidade Local... and other collaborators

Recruiting

Effects of Vitamin D on Health Promotion During Pregnancy and Its Impact on Prematurity-Related Outcome (VitDTracking)

Vitamin D Deficiency | Pregnancy

Portugal
St. Jude Children's Research Hospital

Not yet recruiting

Identification of Necessary Information for Treatment Induction in Newly Diagnosed Acute Lymphoblastic Leukemia/Lymphoma

Acute Lymphoblastic Leukemia | Lymphoblastic Lymphoma | Mixed Phenotype Acute Leukemia

United States
University of Health Sciences Lahore

Recruiting

"Comparing Methotrexate Usage Techniques to Prevent Proliferative Vitreoretinopaty After Retinal Detachment Vitrectomy"

Proliferative Vitreoretinopathy

Pakistan
Khon Kaen University

Not yet recruiting

Association of Vitamin D Level and Its Receptor With Endometriosis

Endometriosis

Thailand
University of Washington
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Recruiting

DePTH: De-emphasize PTH

Kidney Failure, Chronic | Chronic Kidney Disease-Mineral and Bone Disorder

United States
Lo.Li.Pharma s.r.l

Recruiting

The Effect of the Association EGCG, Folic Acid and Vitamin B12 in Preventing the Persistence of HPV Infection.

HPV Infection

Italy
Assiut University

Not yet recruiting

Association Of Serum Vitamin D Level With Isthmic Spondylolysis

Spondylolysis
Cairo University

Not yet recruiting

Bleaching Effect of Strawberry Extract Versus Hydrogen Peroxide in Patients With Extrinsic Staining

Bleaching Effect and Postoperative Sensitivity of Strawberry Extract
Ain Shams University
Eva Pharma

Not yet recruiting

Alpha Lipoic Acid in Pediatrics on Hemodialysis

Hemodialysis Complication | Pediatric Kidney Disease | Cardiovascular Complication

Egypt
Tianjin Medical University Cancer Institute and...
CSPC Ouyi Pharmaceutical Co., Ltd.

Recruiting

Efficacy and Safety of Irinotecan Liposome Injection Combined With 5-FU/LV± Immunotherapy in First-line Gemsitabine + Immunoprogressive Patients With Metastatic Biliary Tract Cancer

Metastatic Biliary Tract Cancer

China
Diakonhjemmet Hospital

Not yet recruiting

A Post-trial Follow-up of MERINO Participants to Evaluate Long-term Effects of Methotrexate Treatment in Adults With Erosive Hand OA. (MERINO:2)

Hand Osteoarthritis | Erosive Osteoarthritis

Norway
The University of Texas Health Science Center,...

Recruiting

Nicotinamide Riboside (NR) to Treat Moyamoya-like Cerebrovascular Disease in Smooth Muscle Dysfunction Syndrome (SMDS)

Smooth Muscle Dysfunction Syndrome (SMDS)

United States

3

Subscribe