Clinical Genetics Branch Eligibility Screening Survey
Not yet recruiting
1,000 enrolled
Comprehensive Omics Analysis of Pediatric and Adult Solid Tumors and Establishment of a Repository for Related Biological Studies
Recruiting
6,035 enrolled
Natural History Study of Patients With Neurofibromatosis Type I
Active not recruiting
259 enrolled
Genetic Clues to Chordoma Etiology: A Protocol to Identify Sporadic Chordoma Patients for Studies of Cancer-Susceptibility Genes
Active not recruiting
188 enrolled
Natural History Study of Kaposi Sarcoma
Recruiting
150 enrolled
Specimen Collections From Participants With HIV Infection, KSHV Infection, Viral-Related Pre-malignant Lesions and Cancer
Recruiting
1,029 enrolled
Children and Adults With Chordoma
Recruiting
300 enrolled
Surgery in Gastrointestinal Stromal Tumors (GISTs) for Treatment, Tumor Modeling, and Genomic Analysis
Recruiting
400 enrolled
Molecular Characterization of Viral-associated Tumors, Tumors Occurring in the Setting of HIV or Other Immune Disorders and Castleman Disease
Recruiting
280 enrolled
Surveillance for Malignant Transformation of Neurofibromatosis Type 1 (NF1) Related Peripheral Nerve Sheath Tumors (PNST)
Recruiting
225 enrolled
Eligibility Screening for the NIH Intramural Research Program Clinical Protocols
Completed
19,522 enrolled
Studies of Human Herpesvirus 8 and Kaposi's Sarcoma in Sicily
Completed
4,622 enrolled
Risk Factors for Non-HIV-Related Kaposi s Sarcoma
Completed
1,383 enrolled
Development of Serologic Assays for Human Herpes Virus-8
Completed
394 enrolled
Eligibility Screening for a NCI Pediatric Oncology Branch Research Study
Completed
1,720 enrolled
Evaluation, Treatment, and Natural History of Children and Young Adults With Cancer or Rare Diseases
Completed
482 enrolled
Genetic Aspects of Chordoma: A Collaboration With SEER Registries to Identify Chordoma Families
Completed
56 enrolled
Assessment of Blood Vessel Density in Kaposi's Sarcoma Lesions
Completed
29 enrolled 11 charts
Prognostic Value of a Positive RT-PCR Test in Patients With Ewing Sarcoma
Completed
414 enrolled
Childhood Cancer and Plexiform Neurofibroma Tissue Microarray for Molecular Target Screening and Clinical Drug Development
Completed
20 enrolled
Effects of Potent Antiretroviral Therapy on Kaposi s Sarcoma
Completed
24 enrolled
Eligibility Screening of Patients With Central Nervous System Tumors for the National Cancer Institute s (NCI) Clinical Research Protocols
Terminated
767 enrolled
Clinical, Laboratory and Epidemiologic Pilot Studies of Individuals at High Risk for Viral-Associated Cancers
Completed
24 enrolled
Late Effects of Treatment for Sarcomas in Children
Completed
39 enrolled
Collection of Alveolar Soft Part Sarcoma and Blood Specimens for Research
Completed
99,999 enrolled
Informed Consent in Pediatric Cancer Trials
Completed
1 enrolled
Study of Physical and Psychosocial Rehabilitation Needs of Patients After Diagnosis and Treatment of Upper Gastrointestinal Cancer or Gynecological Cancer
Completed
33 enrolled
Tissue Sample Collection From Patients With Soft Tissue Sarcoma of the Arms, Hands, Legs, or Feet Treated on Clinial Trial CRUK-VORTEX
Unknown
400 enrolled
CYP3A5 Gene as a Risk Factor for Kidney Damage in Young Patients With Cancer Treated With Ifosfamide
Unknown
300 enrolled
Study of Information Received About Fertility and Infertility in Patients Who Have Finished Treatment for Cancer
Unknown
96 enrolled
Assessing Arsenic Trioxide in Young Patients With Leukemia or Lymphoma Who Were Treated on Clinical Trial NCI-00-C-0070J
Completed
23 enrolled
A Study of Patients With AIDS Syndrome
Completed
5,000 enrolled
Genetic Factors and Interrelationships for Sexual Orientation, Susceptibility to HIV and Kaposi's Sarcoma, Alcoholism and Psychological Traits, and Histocompatibility Antigens
Completed
2,000 enrolled
Seroprevalence of Kaposi's Sarcoma Herpes Virus in the United States
Completed
20,169 enrolled
Genetic Study of Patients and Families With Diaphyseal Medullary Stenosis With Malignant Fibrous Histiocytoma of the Bone
Completed