Ghanouni, A;
Halligan, S;
Taylor, SA;
Boone, D;
Plumb, A;
Stoffel, S;
Morris, S;
... von Wagner, C; + view all
(2014)
Quantifying public preferences for different bowel preparation options prior to screening CT colonography: a discrete choice experiment.
BMJ Open
, 4
(4)
, Article e004327. 10.1136/bmjopen-2013-004327.
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Abstract
CT colonography (CTC) may be an acceptable test for colorectal cancer screening but bowel preparation can be a barrier to uptake. This study tested the hypothesis that prospective screening invitees would prefer full-laxative preparation with higher sensitivity and specificity for polyps, despite greater burden, over less burdensome reduced-laxative or non-laxative alternatives with lower sensitivity and specificity.
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