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cfDNA screening result categories.
| Screening Result | N (%) |
|---|---|
|
| |
| False Positive (T13/18/21) | 10 (25) |
| False Positive (Sex Chrom. /Microdel.) | 9 (22.5) |
| False Negative (Sex. Chrom. /Microdel.) | 1 (2.5) |
| High-Risk (T13/18/21) | 7 (17.5) |
| High-Risk (Sex. Chrom. /Microdel.) | 4 (10) |
| True Positive (T13/18/21) | 2 (5) |
| True Positive (Sex Chrom. /Microdel.) | 2 (5) |
| Inconclusive | 5 (12.5) |
