Table 1 Basic characteristics of the cohort
From: Prenatal ultrasound findings and clinical outcomes of uniparental disomy: a retrospective study
Parameter | Clinical outcome | Total (N = 34) | P-value | |
|---|---|---|---|---|
Unfavorable (n = 18) | Favorable (n = 16) | |||
Age (years, Median (Range)) | 33 (19–44) | 31 (27–41) | 33 (19–44) | 0.646 |
Gestational weeks* (weeks, Median (Range)) | 25 (16–31+ 5) | 27 (17–31+ 5) | 25+ 5 (16–31+ 5) | 0.968 |
Previous adverse pregnancies (%) | 0 | 3 (18.8) | 3 (8.8) | 0.094 |
Twin pregnancy (%) | 4 (22.2) | 1 (6.3) | 5 (14.7) | 0.340 |
ART (%) | 3 (16.7) | 7 (43.8) | 10 (29.4) | 0.134 |
Abnormal findings of NIPT (%) | 4 (22.2) | 0 | 4 (11.8) | 0.105 |
Abnormal findings of serological screening (%) | 4 (22.2) | 1 (6.3) | 5 (14.7) | 0.340 |