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Results for “Chromosome 21 Aneuploidy”

18 trials

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Showing 18 of 18 results

Not applicableStudy completedNCT02424474
What this trial is testing

T21,18 and 13 Screening by Cell Free Fetal DNA in Low Risk Patients

Who this might be right for
Trisomy 21, 18 and 13 Screening
Assistance Publique - Hôpitaux de Paris 933
Not applicableStudy completedNCT02381457
What this trial is testing

SNP-based Microdeletion and Aneuploidy RegisTry (SMART)

Who this might be right for
22q11 Deletion SyndromeDiGeorge SyndromeTrisomy 21+8 more
Natera, Inc. 20,960
Not applicableStudy completedNCT02284399
What this trial is testing

National Prevalence and Impact of Noninvasive Prenatal Testing

Who this might be right for
Aneuploidy
Obstetrix Medical Group 4,488
Not applicableEnded earlyNCT01545674
What this trial is testing

Prenatal Non-invasive Aneuploidy Test Utilizing SNPs Trial

Who this might be right for
Trisomy 13Trisomy 18Trisomy 21+1 more
Natera, Inc. 937
Not applicableStudy completedNCT01574781
What this trial is testing

Non-invasive Prenatal Diagnostic Validation Study

Who this might be right for
Chromosome 13 AneuploidyChromosome 18 AneuploidyChromosome 21 Aneuploidy+2 more
Natera, Inc. 1,781
Not applicableUnknownNCT03635359
What this trial is testing

Automated Screen for Fetal Aneuploidy

Who this might be right for
Trisomy 21 and Other Fetal Aneuploidy
BioCeryx 2,000
Not applicableStudy completedNCT05981521
What this trial is testing

Paternal Age and Fetal Aneuploidy

Who this might be right for
Trisomy 21
Clinique Ovo 7,141
Not applicableUnknownNCT01837979
What this trial is testing

Down Syndrome Screening Based on Dried Blood Spots and Cell-free Fetal DNA

Who this might be right for
Trisomy 21
Peking Union Medical College Hospital 2,000
Not applicableStudy completedNCT01925742
What this trial is testing

Study of the Efficacy of New Non-invasive Prenatal Tests for Screening for Fetal Trisomies Using Maternal Blood

Who this might be right for
Trisomy 21Trisomy 18Trisomy 13
CHU de Quebec-Universite Laval 3,819
Not applicableStudy completedNCT01511458
What this trial is testing

Non-invasive Chromosomal Examination of Trisomy Study

Who this might be right for
Trisomy 21
Roche Sequencing Solutions 18,955
Not applicableActive Not RecruitingNCT07165743
What this trial is testing

Evaluation of Fetal Bladder Emptying During the 11-14 Weeks' Ultrasound Examination as a Negative Predictive Marker for Chromosomal Abnormalities

Who this might be right for
Chromosomal Aneuploidies (e.g., Trisomy 21, Trisomy 18, Trisomy 13); Prenatal Screening Accuracy
Haseki Training and Research Hospital 270
Not applicableStudy completedNCT01555346
What this trial is testing

Clinical Evaluation of the SEQureDx T21 Test In High Risk Pregnancies

Who this might be right for
Down SyndromeFetal Aneuploidy
Sequenom, Inc. 3,062
Not applicableStudy completedNCT00877292
What this trial is testing

A New Prenatal Blood Test for Down Syndrome

Who this might be right for
Down SyndromeTrisomy 21
Women and Infants Hospital of Rhode Island 4,664
Not applicableStudy completedNCT01256606
What this trial is testing

Prenatal Test for Fetal Aneuploidy Detection

Who this might be right for
AneuploidyTrisomy 21
Roche Sequencing Solutions 4,000
Not applicableStudy completedNCT05859139
What this trial is testing

Scaling a Decision Aid on Prenatal Screening for Trisomy 21, 18 and 13

Who this might be right for
Decision Aid
CHU de Quebec-Universite Laval 887
Not applicableStudy completedNCT00770458
What this trial is testing

Non-Invasive Screening for Fetal Aneuploidy: A New Maternal Plasma Marker

Who this might be right for
Down Syndrome (Trisomy 21)Edwards Syndrome (Trisomy 18)Patau Syndrome (Trisomy 13)+1 more
Sequenom, Inc. 1,000
Not applicableStudy completedNCT01122524
What this trial is testing

MatErnal BLood IS Source to Accurately Diagnose Fetal Aneuploidy

Who this might be right for
Pregnant WomenPrenatal Care
Verinata Health, Inc. 10,000
Not applicableStudy completedNCT02201862
What this trial is testing

Non-Invasive Chromosomal Evaluation of Trisomy Study

Who this might be right for
AneuploidyTrisomy 21Trisomy 18+2 more
Cindy Cisneros 2,000