Weeks | Controls median MoM | SD (95% CI) | n | Trisomy 21 median MoM | SD (95% CI) | n |
---|---|---|---|---|---|---|
8+0 to 8+6 | 0.992 | 0.173 (0.158 - 0.190) | 217 | 0.664 | 0.158 (0.118 - 0.241) | 17 |
9+0 to 9+6 | 1.008 | 0.173 (0.158 - 0.190) | 229 | 0.945 | 0.143 (0.107 - 0.214) | 18 |
10+0 to 10+6 | 1.003 | 0.153 (0.139 - 0.170) | 191 | 0.848 | 0.111 (0.078 - 0.195) | 11 |
11+0 to 11+6 | 0.932 | 0.147(0.100-0-299) | 8 | - | - | - |