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Competing risks model in screenin
for preeclampsia by maternal character
and medical history
Presenter: Dr. Roza Maulindra
Moderator: Dr. Hj. Putri Mirani, SpOG(K)
DEPARTMENT OF OBSTETRICS AND GYNAECOLOGY
FACULTY OF MEDICINE SRIWIJAYA UNIVERSITY
DR. MOH. HOESIN GENERAL HOSPITAL PALEMBANG
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Background
Preeclampsia is a major cause o maternal and perinatal
mor!idit" and deat#
aects $%&' o all prenancies.
raditional screenin or preeclampsia: identi" ris* actors
rom maternal demorap#ic c#aracteristics and medical
#istor"
#e perormance o suc# an approac#, +#ic# essentiall"
treats eac# ris* actor as a separate screenin test +it#
additie detection rate (DR) and screen positie rate,
#as not !een ealuated.
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Bayes theorem
-n alternatie approac# screenin allo+s
estimation o indiidual patient%speciic ris*s o
preeclampsia t#at reuire delier" !eore a
speciied estation
com!ine t#e a priori ris* rom maternalc#aracteristics and
medical #istor" +it# t#e
results o arious com!inations o !iop#"sical
and !ioc#emical
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O/012341
#e purpose o t#is stud" +as to deelop a model opreeclampsia
!ased on maternal demorap#
c#aracteristics and medical #istor"
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M1HODS
5$6.78$ sinleton prenancies
in +omen +#o attended t#eir routine irst #ospital
isit prenanc" at 9niersit" 2ollee ondon
Hospital, Kin;s 2ollee Hospital, and Med+a"
Maritime Hospital, 9nited Kindom.
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#e +omen +ere screened !et+een 0anuar" $66 5&=o conclusion
mistaken noted
o! they presented $iostatisticanalysis riset or vital
registration%naratively = !ritten ?
They present !rittenly
*id they used media to present
$iostatistic analysis riset?
>o media used
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Thank You
