Test | Correctly recalled result | na (%) |
---|
First trimester screen | 11 | 21 (52 %) |
Second trimester screen | 7 | 21 (33 %) |
Age related risk | 15 | 42 (36 %) |
Amniocentesis riskb
| 39 | 42 (93 %) |
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aFor the first and second trimester screens, the percentages are calculated among those who had the test and received results at the time of survey. For age and amniocentesis related risk, the percentages are calculated among all participants
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bBoth 1:1000 and 1:200 estimates of miscarriage risk associated with amniocentesis were accepted as correct