National Cancer Institute (NCI): all 3,554 studies
Page 26 of 36. Open to participants first (334), then studies with results posted, then the rest; newest registration first within each.
- Retinoblastoma Biomarker StudyCompletedNCT00342797
- An Epidemiological Study of Genetic Risk Factors for Prostate Cancer in African-American and Caucasian MalesCompletedNCT00342771
- Thyroid Abnormalities Associated With Exposure to Atmospheric Emissions of Radioactive IodineTerminatedNCT00342693
- Nutrition Intervention Trials in Linxian Follow-up StudyCompletedNCT00342654
- Association Between Hepatitis C Virus Infection and Hematologic and Thyroid CancersCompletedNCT00342641
- Genetics of Progressive Multifocal Leukoencephalopathy and Acquired Immunodeficiency SyndromeCompletedNCT00342602
- Genetics of Familial Testicular CancerCompletedNCT00342537
- Pilots of Self-Collection for HPV DNA DetectionCompletedNCT00342511
- In Vitro Study of Peripheral Blood Mononuclear Cell Function in Healthy Individuals and PatientsCompletedNCT00342485
- Environmental and Biological Monitoring Pilot Study for Polycyclic Aromatic Hydrocarbons in Linxian, ChinaCompletedNCT00342472
- A Follow-up Study of Women Evaluated and Treated for InfertilityCompletedNCT00342446
- Intraprostatic Androgenicity in Relation to Circulating Levels of Hormones and Polymorphisms of Hormone-Related Genes: A Methodologic StudyCompletedNCT00342433
- The Incidence of Breast and Other Cancers Among Female Flight AttendantsCompletedNCT00342407
- Fungicide Exposure Assessment Among Apple and Peach Farmers in the Argicultural Health StudyCompletedNCT00342394
- A Nested Case-Control Study of Lung Cancer and Diesel Exhaust Among Non-Metal MinersCompletedNCT00342264
- Actigraph Accelerometer Validation StudyCompletedNCT00342212
- Genes Involved in Resistance or Susceptibility to Hepatitis B VirusCompletedNCT00342186
- Costa Rican Natural History Study of HPV and Cervical NeoplasiaTerminatedNCT00342173
- Family Study of Head and Neck Cancers in TaiwanCompletedNCT00342147
- Influence of Corn Farming on the Immune SystemCompletedNCT00342121
- Role of Gene Variation in Effectiveness of Gleevec TreatmentCompletedNCT00342056
- A Prospective Cohort Study of Occupational Exposures and Cancer Risk Among WomenCompletedNCT00342004
- Molecular Epidemiology of Cutaneous Malignant MelanomaCompletedNCT00341991
- Interdisciplinary Case-Control Study of Non-Hodgkin's LymphomaCompletedNCT00341952
- Retrospective Analysis of a Drug-Metabolizing Genotype in Cancer Patients and Correlation With Pharmacokinetic and Pharmacodynamics DataCompletedNCT00341939
- Study of Markers of Cosmic Radiation Exposure and Effect Among Flight CrewsCompletedNCT00341900
- Interdisciplinary Case-Control Study of Bladder Cancer in SpainCompletedNCT00341861
- Genetic Analysis of Psoriasis and Psoriatic ArthritisCompletedNCT00341809
- Family Health Study (Validation of a Family History of Cancer Questionnaire for Risk Factor Surveillance)CompletedNCT00341757
- The Second Multicenter Hemophilia Cohort StudyCompletedNCT00341705
- Studying Normal Breast Tissue and Cancer RiskCompletedNCT00341692
- Genetic Aspects of Chordoma: A Collaboration With SEER Registries to Identify Chordoma FamiliesCompletedNCT00341627
- A Case-Control Study of Testicular Germ Cell Tumors Among U.S. Military ServicemenCompletedNCT00341588
- Feasibility Study for Prospective Diet and Lifestyle Cohorts in Delhi, Kerala, and Kolkota, IndiaCompletedNCT00341536
- Early Detection of Esophageal CancerTerminatedNCT00341523
- Biomarkers for Oral CancerCompletedNCT00341497
- Genetic Susceptibility to Oncogenic VirusesCompletedNCT00341484
- Breast Cancer in Poland: An Expanded Study to Assess Occupational and Environmental Factors and Interactions With GeneticsCompletedNCT00341458
- Genetic Analysis of Patients With Pseudoxanthoma ElasticumCompletedNCT00341419
- Breast Cancer, Breast Disease, and PesticidesCompletedNCT00341315
- Esophageal Cancer Genetics StudiesCompletedNCT00341276
- Maternal and Umbilical Cord Hormone Concentrations in Twin and Singleton PregnanciesCompletedNCT00341263
- Specimens From Normal ControlsCompletedNCT00341211
- Studies of Thyroid Abnormalities in Northeastern Kazakhstan Associated With Nuclear Weapons TestingCompletedNCT00341185
- The Effects of Genetic Differences Among AIDS Patients on Cytomegalovirus RetinitisCompletedNCT00341172
- Molecular Genetics Study of Nasopharyngeal Carcinoma: Characterization of NCP Susceptibility Gene(s)CompletedNCT00341146
- Physicians Survey on Genetic TestingCompletedNCT00341107
- Scientific Protocol for the Study of Thyroid Cancer and Other Thyroid Disease in Ukraine Following the Chernobyl AccidentCompletedNCT00341094
- Validation of Self-Reported Needle Sharing Among Injection Drug UsersCompletedNCT00341081
- Scientific Protocol for the Study of Leukemia and Other Hematologic Diseases Among Clean-up Workers in Ukraine Following the Chernobyl AccidentCompletedNCT00341016
- Molecular Epidemiology of Dioxin-Related Illness in SevesoCompletedNCT00340873
- Construction and Use of Lung Tumor Microarray for the Analysis of Gene Expression in Lung CancerCompletedNCT00340847
- A Study of Familial and Genetic Aspects of Adult T-Cell: Leukemia/Lymphoma , Tropical Spastic Paraparesis, and Infective DermatitisCompletedNCT00340821
- Molecular Staging of Endometrial CancerCompletedNCT00340808
- Evaluating Serum Sex Steroid HormonesCompletedNCT00340756
- Markers for Early Detection of Prostate CancerCompletedNCT00340717
- Continuation of Follow-up of DES-Exposed CohortsCompletedNCT00340600
- Host Genetic Factors Influencing HIV1 and HCV Viral Loads and AIDS Clinical Progression in a Hemophilia Cohort (HGDS-3)TerminatedNCT00340548
- Effect of Genetic Differences on Levels of Water Disinfection Byproducts in Blood After ShoweringCompletedNCT00340535
- Childhood Cancer and Plexiform Neurofibroma Tissue Microarray for Molecular Target Screening and Clinical Drug DevelopmentCompletedNCT00340522
- Analysis of NF2 Mutations in Radiation-Related Neural TumorsCompletedNCT00340496
- Case-Control Study of Renal Cell Cancer Among Caucasions and African Americans in the United StatesCompletedNCT00340457
- Development of a Biologic Specimen Bank for the Study of Early Markers of Lung Cancer Among Tin Miners in Yunnan, ChinaCompletedNCT00340405
- Isolation and Characterization of Mammary Stem CellsCompletedNCT00340392
- Collection of Alveolar Soft Part Sarcoma and Blood Specimens for ResearchCompletedNCT00340353
- Genetic Epidemiology of Lung Cancer and SmokingCompletedNCT00340340
- Bone Mineral Density and Subsequent Cancer RiskCompletedNCT00340262
- HLA-B35 Alleles and AIDSWithdrawnNCT00340223
- Extended Follow-up of Columbia, MO Serum Bank ParticipantsCompletedNCT00340210
- Establishing an Inflammatory Breast Cancer RegistryCompletedNCT00340158
- Genetic Susceptibility to Cardiovascular Disease in Patients on Kidney DialysisCompletedNCT00340119
- A Prospective Study of Diet and Cancer in Members of the American Association of Retired PersonsCompletedNCT00340015
- Cervical Cancer Early Endpoints and DeterminantsCompletedNCT00339989
- Genome Expression in Lymphoma, Leukemia and Multiple MyelomaCompletedNCT00339963
- Colorectal Neoplasia Screening w Colonoscopy in Asymptomatic Women at Regional Navy/Army Medical Ctrs: The CONCeRN TrialCompletedNCT00339950
- Studies of Human Herpesvirus 8 and Kaposi's Sarcoma in SicilyCompletedNCT00339937
- Prognostic Value of a Positive RT-PCR Test in Patients With Ewing SarcomaCompletedNCT00339898
- DNA Repair, p53 and Apoptosis Phenotypes in Lung CancerCompletedNCT00339859
- Natural History of HTLV-I Infection: Prospective Follow-up of a Cohort of Blood Donors in JamaicaCompletedNCT00339807
- A Randomized Multi-Intervention Trial to Inhibit Precancerous Gastric Lesions in Lingu, Shandong ProvinceCompletedNCT00339768Phase 3
- Stomach and Esophageal Cancers in Northern IranCompletedNCT00339742
- Scientific Protocol for the Study of Thyroid Cancer and Other Thyroid Disease in Belarus Following the Chernobyl AccidentCompletedNCT00339716
- Recontacting Participants in the Observing Protein and Energy Nutrition (OPEN) Study: Re-OPENCompletedNCT00339677
- Analyses of Human Samples Collected in Clinical TrialsCompletedNCT00339664
- Preliminary Study of Endometrial Hyperplasia Groundwork for a Study to Define Precursors of Endometrial CancerCompletedNCT00339651
- Study of Adult T-Cell Leukemia/Lymphoma Among Carriers of HTLV-1CompletedNCT00339638
- Polyp Prevention TrialCompletedNCT00339625Phase 3
- Genetic Predictors of Cardiovascular DiseaseCompletedNCT00339599
- A Population-Based Case-Control Study of Biliary Tract Cancers in Shanghai, ChinaCompletedNCT00339560
- Survey of Prostate Cancer in Accra, GhanaCompletedNCT00339534
- Prostate Lung Colorectal and Ovarian (PLCO) Cancer Screening TrialActive, not recruitingNCT00339495
- Effect of High-Legume Diet on Colorectal Cancer RiskCompletedNCT00339469Early Phase 1
- Calibration of Urine pH Strips for NCI Case-Control Studies on Bladder Cancer and Comparison of DNA Yields From Buccal Cells Collected Through Two Different MethodsCompletedNCT00339443
- HLA and KIR Associations With Infectious Viral Agents in an HIV Cohort of Women (WIHS)CompletedNCT00339430
- Risk Factors for Non-HIV-Related Kaposi s SarcomaCompletedNCT00339326
- A Case-Referent Study of Brain Tumors in AdultsCompletedNCT00339300
- International Cooperation for Post-Cherynobyl NIS Thyroid Tissue and Data BanksCompletedNCT00339274
- Markers for Breast CancerCompletedNCT00339248
- Family Study of Melanoma in ItalyCompletedNCT00339222
- Vorinostat and Azacitidine in Treating Patients With Locally Recurrent or Metastatic Nasopharyngeal Cancer or Nasal Natural Killer T-Cell LymphomaActive, not recruitingNCT00336063Phase 1