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Download het volledig rapport (302 p.) - KCE

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<strong>KCE</strong> reports vol. 6A Prenatale zorg 226<br />

Study Ref Population Intervention Outcomes Results Comments Stud<br />

y<br />

Cunningham<br />

and Marshall,<br />

1998<br />

101 Infants diagnosed as having<br />

CF (by sweat test or<br />

genotyping, or both) in the<br />

seven years before<br />

antenatal testing (1984-90)<br />

and the first years of<br />

antenatal testing (1991-95)<br />

Brock, 1996 102 25,000 couples screened<br />

in Edinburgh, from 1992<br />

till 1996 first on research<br />

basis and then routinely<br />

To compare the incidence of<br />

CF in the period before<br />

antenatal screening with the<br />

incidence in the period after<br />

antenatal screening<br />

Results were more<br />

pronounced when<br />

partners had similar<br />

perceptions<br />

Main reason given for not<br />

participating in screening<br />

was lack of time to attend<br />

the educational session.<br />

Couples, who lacked the<br />

time to attend, perceived<br />

more benefits from<br />

screening than couples<br />

reporting other reasons<br />

for non-participation.<br />

Incidence of CF Average incidence in 1984-<br />

1990: 4.6<br />

Average incidence in 1991-<br />

1995: 1.6<br />

Reduction in the incidence<br />

of 65% (greater than that<br />

accounted for by prenatal<br />

diagnosis and termination<br />

= 36%)<br />

Screening for CF Take-up rates Take-up rates for the twostep<br />

and couple models of<br />

delivery are very similar at<br />

about 70%<br />

Take-up rates did not<br />

The numbers are<br />

small<br />

type<br />

CO<br />

M<br />

EL<br />

3<br />

LS 3

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