Search clinical trials for: Vitamin A placebo

Total 72710 results

M.D. Anderson Cancer Center

Recruiting

Donor Stem Cell Transplant After Chemotherapy for the Treatment of Recurrent or Refractory High-Risk Solid Tumors in Pediatric and Adolescent-Young Adults

Refractory Malignant Solid Neoplasm | Recurrent Malignant Solid Neoplasm | Recurrent Neuroblastoma | Recurrent Rhabdomyosarcoma | Refractory Neuroblastoma | Refractory Rhabdomyosarcoma | Desmoplastic Small Round Cell Tumor | Recurrent Malignant Peripheral Nerve Sheath Tumor | Ewing Sarcoma/Peripheral... and other conditions

United States
Children's Oncology Group
National Cancer Institute (NCI)

Active, not recruiting

Vincristine, Dactinomycin, and Doxorubicin With or Without Radiation Therapy or Observation Only in Treating Younger Patients Who Are Undergoing Surgery for Newly Diagnosed Stage I, Stage II, or Stage III Wilms' Tumor

Stage I Kidney Wilms Tumor | Stage II Kidney Wilms Tumor | Stage III Kidney Wilms Tumor

United States, Canada, Australia, New Zealand, Puerto Rico, Israel, Switzerland
National Cancer Institute (NCI)

Active, not recruiting

Octreotide Acetate and Recombinant Interferon Alfa-2b or Bevacizumab in Treating Patients With Metastatic or Locally Advanced, High-Risk Neuroendocrine Tumor

Carcinoid Tumor | Neuroendocrine Neoplasm | Colorectal Neuroendocrine Tumor G1 | Gastric Neuroendocrine Tumor G1 | Neuroendocrine Tumor G2

United States
Fred Hutchinson Cancer Center
National Cord Blood Network

Recruiting

Cord Blood Transplant, Cyclophosphamide, Fludarabine, and Total-Body Irradiation in Treating Patients With High-Risk Hematologic Diseases

Acute Myeloid Leukemia | Acute Lymphoblastic Leukemia | Non-Hodgkin Lymphoma | Myelodysplastic Syndrome | Hematopoietic and Lymphoid System Neoplasm | Blastic Plasmacytoid Dendritic Cell Neoplasm | Myeloproliferative Neoplasm | Acute Leukemia of Ambiguous Lineage | Mixed Phenotype Acute Leukemia | Chronic...

United States
Children's Oncology Group
National Cancer Institute (NCI)

Active, not recruiting

Combination Chemotherapy With or Without Radiation Therapy in Treating Young Patients With Newly Diagnosed Stage III or Stage IV Wilms' Tumor

Stage III Kidney Wilms Tumor | Stage IV Kidney Wilms Tumor

United States, Canada, Australia, New Zealand, Puerto Rico, Israel, Switzerland
Mayo Clinic
National Cancer Institute (NCI)

Active, not recruiting

MV-NIS or Investigator's Choice Chemotherapy in Treating Patients With Ovarian, Fallopian, or Peritoneal Cancer

Recurrent Fallopian Tube Carcinoma | Recurrent Ovarian Carcinoma | Recurrent Primary Peritoneal Carcinoma | Ovarian Endometrioid Adenocarcinoma | Ovarian Seromucinous Carcinoma | Ovarian Undifferentiated Carcinoma | Ovarian Clear Cell Adenocarcinoma | Ovarian Mucinous Adenocarcinoma | Fallopian Tube... and other conditions

United States
Organon and Co

Completed

A Study to Evaluate MK0476 and Fluticasone to Control Asthma in Patients With Mild Persistent Asthma (0476-910)

Asthma, Bronchial
Oslo University Hospital
The Research Council of Norway

Completed

N-of-1 Trial: Actionable Target Identification in Metastatic Cancer for Palliative Systemic Therapy (MetAction)

Metastatic Cancer

Norway
National Institute of Allergy and Infectious Diseases...

Completed

Early Versus Standard Start of Anti-HIV Therapy for Treatment-Naive Adults in Haiti

HIV Infections | Tuberculosis

Haiti
Samsung Medical Center

Unknown

VP-16, Ifosfamide, Dexamethasone, L-asparaginase Chemotherapy in Patients With Extranodal Natural Killer T Cell Lymphoma (VIDL+ASCT) (VIDL+ASCT)

Extranodal NK-T-Cell Lymphoma

Korea, Republic of
Kenneth H. Mayer, MD
Bristol-Myers Squibb; Gilead Sciences; Abbott

Terminated

Safety and Acceptability Study of Non-occupational Prophylaxis (PEP) Following Potential Exposure to HIV (BMS PEP)

HIV

United States
ECOG-ACRIN Cancer Research Group
National Cancer Institute (NCI)

Not yet recruiting

Testing the Addition of an Investigational Drug, Xevinapant, to Usual Radiation Therapy Plus Cisplatin/Carboplatin for Patients With Head and Neck Cancer

Head and Neck Squamous Cell Carcinoma | Oropharyngeal Squamous Cell Carcinoma | Stage III Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8 | Stage III Hypopharyngeal Carcinoma AJCC v8 | Stage III Laryngeal Cancer AJCC v8 | Stage III Lip and Oral Cavity Cancer AJCC v8 | Stage III... and other conditions
Fred Hutchinson Cancer Center
National Cancer Institute (NCI)

Recruiting

CLAG-M or FLAG-Ida Chemotherapy and Reduced-Intensity Conditioning Donor Stem Cell Transplant for the Treatment of Relapsed or Refractory Acute Myeloid Leukemia, Myelodysplastic Syndrome, or Chronic Myelomonocytic Leukemia

Recurrent Acute Myeloid Leukemia | Recurrent Chronic Myelomonocytic Leukemia | Recurrent Myelodysplastic Syndrome | Refractory Acute Myeloid Leukemia | Refractory Chronic Myelomonocytic Leukemia | Refractory Myelodysplastic Syndrome | Refractory Mixed Phenotype Acute Leukemia | Refractory Acute Leukemia... and other conditions

United States
Mayo Clinic
National Cancer Institute (NCI)

Recruiting

VSV-hIFNbeta-NIS in Treating Patients With Relapsed or Refractory Multiple Myeloma, Acute Myeloid Leukemia or Lymphoma

Previously Treated Myelodysplastic Syndrome | Recurrent Adult Acute Myeloid Leukemia | Myelodysplastic Syndrome | Refractory Acute Myeloid Leukemia | B-Cell Non-Hodgkin Lymphoma | Refractory T-Cell Non-Hodgkin Lymphoma | Refractory Plasma Cell Myeloma | Recurrent Plasma Cell Myeloma | Recurrent T-Cell... and other conditions

United States
AIDS Malignancy Consortium
National Cancer Institute (NCI); The Emmes Company, LLC

Completed

Bortezomib, Ifosfamide, Carboplatin, and Etoposide, With or Without Rituximab, in Treating Patients With Relapsed or Refractory AIDS-Related Non-Hodgkin Lymphoma

Lymphoma

United States
Children's Oncology Group

Recruiting

Mismatched Related Donor Versus Matched Unrelated Donor Stem Cell Transplantation for Children, Adolescents, and Young Adults With Acute Leukemia or Myelodysplastic Syndrome

Acute Myeloid Leukemia | Acute Lymphoblastic Leukemia | Myelodysplastic Syndrome | Mixed Phenotype Acute Leukemia

United States, Australia, Canada
National Cancer Institute (NCI)

Completed

Busulfan, Fludarabine Phosphate, and Anti-Thymocyte Globulin Followed By Donor Stem Cell Transplant and Azacitidine in Treating Patients With High-Risk Myelodysplastic Syndrome and Older Patients With Acute Myeloid Leukemia

Acute Myeloid Leukemia | Recurrent Adult Acute Myeloid Leukemia | Myelodysplastic Syndrome | Myelodysplastic Syndrome With Excess Blasts | Secondary Myelodysplastic Syndrome | de Novo Myelodysplastic Syndrome | Adult Acute Monoblastic Leukemia | Adult Acute Monocytic Leukemia | Adult Acute Myeloid Leukemia... and other conditions

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Completed

Fludarabine, Bendamustine, and Rituximab in Treating Participants With Lymphoid Cancers Undergoing Stem Cell Transplant

Follicular Lymphoma | Mantle Cell Lymphoma | Marginal Zone Lymphoma | Chronic Lymphocytic Leukemia | Recurrent Diffuse Large B-Cell Lymphoma | CD20 Positive | T-Cell Non-Hodgkin Lymphoma

United States
National Cancer Institute (NCI)

Recruiting

Using Nivolumab Alone or With Cabozantinib to Prevent Mucosal Melanoma Return After Surgery

Mucosal Melanoma | Anal Melanoma | Bladder Melanoma | Cervical Melanoma | Esophageal Melanoma | Gallbladder Melanoma | Mucosal Melanoma of the Head and Neck | Mucosal Melanoma of the Urinary System | Oral Cavity Mucosal Melanoma | Penile Mucosal Melanoma | Rectal Melanoma | Recurrent Mucosal Melanoma | Sinonasal... and other conditions

United States, Canada
Merck Sharp & Dohme LLC

Recruiting

Study of Pembrolizumab (MK-3475) Combination Therapies in Metastatic Castration-Resistant Prostate Cancer (MK-3475-365/KEYNOTE-365)

Metastatic Castration-Resistant Prostate Cancer

United States, Austria, Canada, France, Germany, Ireland, Italy, Mexico, Netherlands, New Zealand, Poland, Russian Federation, Sweden, Taiwan, Turkey, Ukraine, United Kingdom, Spain, Finland, Australia, Denmark
National Cancer Institute (NCI)

Active, not recruiting

Exemestane With or Without Entinostat in Treating Patients With Recurrent Hormone Receptor-Positive Breast Cancer That is Locally Advanced or Metastatic

Anatomic Stage III Breast Cancer AJCC v8 | Anatomic Stage IV Breast Cancer AJCC v8 | Recurrent Breast Carcinoma | HER2/Neu Negative | Breast Adenocarcinoma | Metastatic Breast Carcinoma | Locally Advanced Breast Carcinoma

United States, South Africa
Janssen-Cilag International NV

Withdrawn

A Study of Esketamine Nasal Spray Plus a New Standard-of-care Oral Antidepressant or Placebo Nasal Spray Plus a New Standard-of-care Oral Antidepressant in Adult and Elderly Participants With Treatment-resistant Depression

Depressive Disorder, Treatment-Resistant
National Cancer Institute (NCI)

Active, not recruiting

Testing the Addition of Ixazomib/Placebo to Lenalidomide in Patients With Evidence of Residual Multiple Myeloma, OPTIMUM Trial

Multiple Myeloma

United States, Puerto Rico
University of Southern California
National Cancer Institute (NCI)

Terminated

Dolasetron Mesylate and Dexamethasone With or Without Aprepitant in Preventing Nausea and Vomiting in Patients Undergoing Oxaliplatin-Containing Chemotherapy for Gastrointestinal Malignancy

Nausea and Vomiting | Malignant Digestive System Neoplasm

United States
Pfizer

Completed

A Study to Learn About the Drug-drug Interactions of Sisunatovir in Healthy Adult Participants

Respiratory Syncytial Virus Infections

United Kingdom
University of Nebraska
National Cancer Institute (NCI)

Terminated

Rituximab in Preventing Acute Graft-Versus-Host Disease in a Donor Stem Cell Transplant for Hematologic Cancer

Recurrent Adult Acute Myeloid Leukemia | Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue | Nodal Marginal Zone B-cell Lymphoma | Recurrent Adult Burkitt Lymphoma | Recurrent Adult Diffuse Large Cell Lymphoma | Recurrent Adult Diffuse Mixed Cell Lymphoma | Recurrent... and other conditions

United States
Mahidol University

Completed

Switching TDF/FTC/EFV to TDF/FTC/RPV VS Continuing TDF/FTC/EFV in HIV Patients With Complete Virological Suppression (STEREOS)

Dyslipidemias | HIV-1-infection | Sustained Virologic Response | Anti-Retroviral Agents | Efavirenz | Rilpivirine
National Cancer Institute (NCI)

Active, not recruiting

Combination Chemotherapy in Treating Young Patients With Newly Diagnosed T-Cell Acute Lymphoblastic Leukemia or T-cell Lymphoblastic Lymphoma

T Acute Lymphoblastic Leukemia | T Lymphoblastic Lymphoma

United States, Canada, Australia, New Zealand, Switzerland
National Cancer Institute (NCI)

Active, not recruiting

Blinatumomab in Treating Younger Patients With Relapsed B-cell Acute Lymphoblastic Leukemia

Recurrent B Acute Lymphoblastic Leukemia

United States, Canada, Puerto Rico, Australia, New Zealand
National Cancer Institute (NCI)

Recruiting

Chemotherapy Combined With Immunotherapy vs Immunotherapy Alone for Older Adults With Stage IIIB-IV Lung Cancer, The ACHIEVE Trial

Stage IV Lung Cancer AJCC v8 | Stage IIIB Lung Cancer AJCC v8 | Stage IIIC Lung Cancer AJCC v8 | Advanced Lung Non-Small Cell Carcinoma

United States
Children's Oncology Group
National Cancer Institute (NCI)

Not yet recruiting

A Study to Test the Addition of the Drug Cabozantinib to Chemotherapy in Patients With Newly Diagnosed Osteosarcoma

Metastatic Osteosarcoma | Localized Osteosarcoma | Unresectable Osteosarcoma | Resectable Osteosarcoma
The Hospital for Sick Children
St. Justine's Hospital; University of Waterloo

Completed

Drug Concentrations in Breast Milk and Prediction of Blood Levels of the Breastfed Infants

Breast Feeding

Canada
Children's Oncology Group
National Cancer Institute (NCI)

Completed

Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed, Non-metastatic Desmoplastic Medulloblastoma

Medulloblastoma | Nevoid Basal Cell Carcinoma Syndrome | Desmoplastic/Nodular Medulloblastoma | Medulloblastoma With Extensive Nodularity

United States, Canada, Puerto Rico, Australia
Fundacion Clinic per a la Recerca Biomédica

Not yet recruiting

Oral Antimicrobial Treatment vs. Outpatient Parenteral for Infective Endocarditis (OraPAT-IEGAMES)

Endocarditis Infective

Spain
M.D. Anderson Cancer Center
National Cancer Institute (NCI); Takeda; Amgen

Recruiting

Blinatumomab, Methotrexate, Cytarabine, and Ponatinib in Treating Patients With Philadelphia Chromosome-Positive, or BCR-ABL Positive, or Relapsed/Refractory, Acute Lymphoblastic Leukemia

Acute Lymphoblastic Leukemia | Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive | Philadelphia Chromosome Positive | Recurrent Acute Lymphoblastic Leukemia | Refractory Acute Lymphoblastic Leukemia | t(9;22) | Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive | BCR-ABL1...

United States
West Virginia University

Enrolling by invitation

Comparing Oral Versus Parenteral Antimicrobial Therapy (COPAT)

Skin and Soft Tissue Infection | Gastrointestinal Infection | Pulmonary Infection | Bone and Joint Infection | Endovascular Infection | Genitourinary Infection

United States
Federal Research Institute of Pediatric Hematology...

Recruiting

Childhood Acute Lymphoblastic Leukemia Treatment Protocol Moscow-Berlin 2015 (ALL-MB 2015) (ALL-MB 2015)

Childhood Acute Lymphoblastic Leukemia

Armenia, Belarus, Kyrgyzstan, Russian Federation, Uzbekistan
Assiut University

Completed

Detection of Bloodstream Pathogens in Hematological Malignancies

Bloodstream Infection

Egypt
Case Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Ixazomib, Mitoxantrone Hydrochloride, Etoposide, and Intermediate-Dose Cytarabine in Relapsed or Refractory Acute Myeloid Leukemia

Recurrent Adult Acute Myeloid Leukemia | Refractory Acute Myeloid Leukemia

United States
Egalet Ltd

Completed

Study to Assess the PK of Ketorolac Tromethamine Intranasal and to Assess the Effects of a Oxymetazoline Hydrochloride on the PK of Ketorolac Tromethamine

Assess Pharmacokinetics of Ketorolac Tromethamine Intranasal and Assess Effects of a Oxymetazoline Hydrochloride on the PK of Ketorolac Tromethamine

United Kingdom
OHSU Knight Cancer Institute
National Cancer Institute (NCI); Oregon Health and Science University

Active, not recruiting

Methotrexate, Mannitol, Rituximab, and Carboplatin in Treating Patients With Newly Diagnosed Primary Central Nervous System Lymphoma

Central Nervous System Lymphoma

United States
Memorial Sloan Kettering Cancer Center
Bristol-Myers Squibb

Completed

Induction Therapy With Cytarabine, High-Dose Mitoxantrone and Dasatinib for Patients With Philadelphia-Chromosome Positive (Ph+) Acute Lymphoblastic Leukemia

Leukemia | Acute Lymphoblastic Leukemia

United States
Children's Oncology Group
National Cancer Institute (NCI)

Active, not recruiting

Combination Chemotherapy With or Without Lestaurtinib in Treating Younger Patients With Newly Diagnosed Acute Lymphoblastic Leukemia

Acute Lymphoblastic Leukemia | Acute Undifferentiated Leukemia | Childhood T Acute Lymphoblastic Leukemia

United States, Canada, Australia, New Zealand
Children's Oncology Group
National Cancer Institute (NCI)

Active, not recruiting

Combination Chemotherapy in Treating Patients With Non-Metastatic Extracranial Ewing Sarcoma

Localized Extraskeletal Ewing Sarcoma | Peripheral Primitive Neuroectodermal Tumor of Bone | Peripheral Primitive Neuroectodermal Tumor of Soft Tissues

United States, Canada, Saudi Arabia, Australia, New Zealand, Puerto Rico
National Cancer Institute (NCI)
NRG Oncology

Active, not recruiting

Comparison of Standard of Care Treatment With a Triplet Combination of Targeted Immunotherapeutic Agents

Ovarian Seromucinous Carcinoma | Recurrent Ovarian High Grade Serous Adenocarcinoma | Recurrent Platinum-Resistant Ovarian Carcinoma | Fallopian Tube Mucinous Adenocarcinoma | Recurrent Fallopian Tube Clear Cell Adenocarcinoma | Recurrent Fallopian Tube Endometrioid Adenocarcinoma | Recurrent... and other conditions

United States, Puerto Rico
Boehringer Ingelheim

Completed

A Study in Healthy People to Test Whether BI 730357 Influences the Amount of Caffeine, Warfarin, Omeprazole, and Midazolam in the Blood

Healthy

Germany
SWOG Cancer Research Network
National Cancer Institute (NCI)

Recruiting

Standard Systemic Therapy With or Without Definitive Treatment in Treating Participants With Metastatic Prostate Cancer

Stage IV Prostate Cancer AJCC v8 | Stage IVA Prostate Cancer AJCC v8 | Stage IVB Prostate Cancer AJCC v8 | Metastatic Prostatic Adenocarcinoma | Castration Levels of Testosterone

United States, Switzerland, Mexico, Chile, Colombia
National Cancer Institute (NCI)

Active, not recruiting

Testing the Addition of an Antibody to Standard Chemoradiation Followed by the Antibody for One Year to Standard Chemoradiation Followed by One Year of the Antibody in Patients With Unresectable Stage III Non-Small Cell Lung Cancer

Stage III Lung Cancer AJCC v8 | Stage IIIA Lung Cancer AJCC v8 | Stage IIIB Lung Cancer AJCC v8 | Stage IIIC Lung Cancer AJCC v8 | Unresectable Lung Non-Small Cell Carcinoma | Recurrent Lung Non-Small Cell Carcinoma

United States, Guam
Children's Oncology Group

Recruiting

A Study of SNDX-5613 in Combination With Chemotherapy for Patients Diagnosed With Relapsed or Refractory Leukemia

Recurrent Acute Lymphoblastic Leukemia | Refractory Acute Lymphoblastic Leukemia | Recurrent Mixed Phenotype Acute Leukemia | Refractory Mixed Phenotype Acute Leukemia | Refractory Acute Leukemia of Ambiguous Lineage | Recurrent Acute Leukemia of Ambiguous Lineage | Recurrent Acute Myeloid Leukemia... and other conditions

United States
AIDS Clinical Trials Group
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Determining the Effects of Observed and Self-Administered Drug Regimens in HIV Infected Adults

HIV Infections

Peru, Brazil, South Africa, Uganda, Botswana, Haiti, Zambia, Zimbabwe

Search clinical trials for: Vitamin A placebo

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