1 results match your criteria: "Fred Hutchinson Cancer Research Center (H.S.G.) - both in Seattle.[Affiliation]"

Copy-number variation and false positive prenatal aneuploidy screening results.

N Engl J Med

April 2015

From the Department of Genome Sciences (M.W.S., J.O.K., B.P.C., R.M.D., E.E.E., J.S.), Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology (L.E.S., J.M.H., H.S.G.), and Howard Hughes Medical Institute (E.E.E.), University of Washington, and the Clinical Research Division, Fred Hutchinson Cancer Research Center (H.S.G.) - both in Seattle.

Investigations of noninvasive prenatal screening for aneuploidy by analysis of circulating cell-free DNA (cfDNA) have shown high sensitivity and specificity in both high-risk and low-risk cohorts. However, the overall low incidence of aneuploidy limits the positive predictive value of these tests. Currently, the causes of false positive results are poorly understood.

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