First-Trimester Prediction of Trisomy 21 Using the Nuchal Translucency to Maxillary Length Ratio: Preliminary Observations
Dizdar M; Çetinkaya OE; Esen İ; Türedi S; Kale İ · 2026 · Preprint
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Abstract Background Increased nuchal translucency (NT) is an established first-trimester marker for trisomy 21, whereas the diagnostic value of fetal maxillary length alone remains uncertain. This study evaluated whether the…
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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-9924859/v1