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Table 3 Preferences of when to receive education in regards to various conditions based on number of screened conditions

From: Decision-making for prenatal genetic screening: how will pregnant women navigate a growing number of aneuploidy and carrier screening options?

Number of conditions being screened for

 

5

10

50

100

Aneuploidy Screening Panels

% (N)

Aneuploidy screening knowledge correct %

Preference for pre-test information:

All conditions on a panel

32.8% (66)

0.60

29.3% (59)

0.60

17.9% (36)

0.50

18.4% (37)

0.50

Preference for pre-test information:

Only conditions at-risk for

19.9% (40)

0.55

19.9% (40)

0.60

19.9% (40)

0.55

16.9% (34)

0.55

Preference for post- test information

47.2% (95)

0.55

50.7% (102)

.50

62.1% (125)

.62

64.6% (130)

.60

Carrier Screening Panels

% (N)

Carrier screening knowledge correct %

Preference for pre-test information:

All conditions on a panel

28.8% (58)

.58

27.8% (56)

.58

15.0% (30)

.58

14.5% (29)

.50

Preference for pre-test information:

Only conditions at-risk for

20.8% (42)

.58

20.8% (42)

.56

20.5% (41)

.63

20.0% (40)

.56

Preference for post- test information

50.2% (101)

.63

51.2% (103)

.63

64.5% (129)

.64

65.5%(131)

.63