495 studies found for:    "tetrasomy 18p" OR "Chromosomal Disorder"
Show Display Options
Rank Status Study
1 Terminated Chromosome Abnormalities in Chronic Myeloid Leukemia (CML) on Imatinib. GIST Patients on Imatinib
Conditions: Chronic Myeloid Leukemia;   Gastrointestinal Stromal Cell Tumors;   Chromosome Abnormality
Intervention: Procedure: bone marrow aspiration
2 Recruiting Dry Eye in Women With Turner Syndrome and Women With Premature Ovarian Failure
Conditions: Turner Syndrome;   Ovarian Failure, Premature;   Sex Chromosome Aberrations;   Menopause;   Perimenopause
Intervention:
3 Completed Cancer Markers Associated With Occupational Exposure to Trichloroethylene
Conditions: Immune Function;   Chromosome Aberrations
Intervention:
4 Unknown  Non-Invasive Determination of Fetal Chromosome Abnormalities
Conditions: Down Syndrome (Trisomy 21);   Edward's Syndrome (Trisomy 18);   Patau Syndrome (Trisomy 13);   Klinefelter Syndrome (47, XXY);   and Other Chromosome;   Abnormalities.
Intervention:
5 Unknown  Noninvasive Prenatal Diagnosis: Using Fetal Cells From Maternal Blood
Condition: Chromosome Disorders
Intervention:
6 Completed Study of Markers of Cosmic Radiation Exposure and Effect Among Flight Crews
Conditions: Chromosomal Aberrations;   Cosmic Radiation
Intervention:
7 Recruiting Natural History Study of Smith-Magenis Syndrome
Conditions: Chromosome Abnormalities;   Smith Magenis Syndrome
Intervention:
8 Unknown  Chromosomal Analysis of Single Cells in Human Embryos
Condition: Chromosomal Abnormalities
Intervention:
9 Completed Preimplantation Genetic Screening in Women of Advanced Maternal Age
Condition: Chromosomal Abnormalities
Interventions: Procedure: Preimplantation Genetic Screening;   Procedure: IVF without PGS
10 Completed Detection of Chromosomal Aberrations in Urine Samples Using Fluorescent in Situ Hybridization (FISH) (UroVysion Test)
Condition: Bladder Cancers
Intervention:
11 Unknown  Detection of Chromosomal Aberrations in Non-small Cell Lung Cancer (NSCLC) Using Fluorescent in Situ Hybridization (FISH) (ALK Test)
Condition: Non-small Cell Lung Cancer (NSCLC)
Intervention:
12 Recruiting Development of Non-invasive Prenatal Screening Test for Microdeletions Based on Fetal DNA Isolated From Maternal Blood
Conditions: Trisomy 21;   Trisomy 18;   Trisomy 13;   Sex Chromosome Abnormalities;   Microdeletion Syndromes
Intervention:
13 Recruiting Development of Non-invasive Prenatal Test for Microdeletion/Duplication and Other Genetic Syndromes Based on Fetal DNA Isolated From Maternal Blood
Conditions: Microdeletion Syndromes;   Trisomy 21;   Trisomy 18;   Trisomy 13;   Sex Chromosome Abnormalities
Intervention:
14 Completed Non-invasive Prenatal Diagnostic Validation Study
Conditions: Chromosome 13 Aneuploidy;   Chromosome 18 Aneuploidy;   Chromosome 21 Aneuploidy;   Sex Chromosome Aberrations;   Other Microdeletions
Interventions: Procedure: Blood draw;   Procedure: Cheek swab/Saliva Sampling
15 Unknown  Immunologic Evaluation in Patients With DiGeorge Syndrome or Velocardiofacial Syndrome
Conditions: DiGeorge Syndrome;   Shprintzen Syndrome;   Chromosome Abnormalities;   Abnormalities, Multiple;   Conotruncal Cardiac Defects
Intervention:
16 Completed Study on the Impact of Stem Cell Donation and Bone Marrow Harvesting on Unrelated Donors
Condition: Chromosome Aberrations
Intervention:
17 Unknown  Down Syndrome - Comparison of Screening Methods in the 1st and 2nd Trimesters
Conditions: Down Syndrome;   Chromosome Abnormalities
Interventions: Procedure: Ultrasound;   Procedure: Serum screen
18 Completed Study of Phenotype and Genotype Correlations in Patients With Contiguous Gene Deletion Syndromes
Conditions: Williams Syndrome;   Angelman Syndrome;   Prader-Willi Syndrome;   Shprintzen Syndrome;   Smith-Magenis Syndrome;   DiGeorge Syndrome;   Chromosome Abnormalities
Intervention:
19 Recruiting Chromosome 18 Clinical Research Center
Conditions: Chromosome Aberrations;   Growth Hormone Deficiency;   Delayed Myelination
Interventions: Procedure: Determination of growth hormone status;   Procedure: Measurement of growth, thyroid and sex hormone levels;   Procedure: Behavior and neuropsychometric evaluations;   Procedure: Audiological and ear, nose and throat examination;   Procedure: Magnetic resonance imaging of the brain;   Procedure: Dysmorphology evaluation;   Procedure: Neurology examination;   Procedure: Dental evaluation;   Procedure: Speech pathology evaluation;   Procedure: Psychiatric evaluation;   Procedure: Orthopedic evaluation;   Procedure: Ophthalmologic evaluation;   Procedure: Gastrointestinal evaluation
20 Completed Melatonin Levels in Smith Magenis Syndrome (SMS)
Condition: Chromosome Disorders
Interventions: Dietary Supplement: Melatonin;   Device: Enviro-light artificial light box

Previous Page Studies Shown (1-20) Next Page (21-40) Show next page of results
Indicates status has not been verified in more than two years