Ontology highlight
ABSTRACT:
SUBMITTER: Hu YJ
PROVIDER: S-EPMC5659743 | biostudies-literature | 2017 Oct
REPOSITORIES: biostudies-literature
Hu Yi-Juan YJ Schmidt Amand F AF Dudbridge Frank F Holmes Michael V MV Brophy James M JM Tragante Vinicius V Li Ziyi Z Liao Peizhou P Quyyumi Arshed A AA McCubrey Raymond O RO Horne Benjamin D BD Hingorani Aroon D AD Asselbergs Folkert W FW Patel Riyaz S RS Long Qi Q
Circulation. Cardiovascular genetics 20171001 5
<h4>Background</h4>Studies of recurrent or subsequent disease events may be susceptible to bias caused by selection of subjects who both experience and survive the primary indexing event. Currently, the magnitude of any selection bias, particularly for subsequent time-to-event analysis in genetic association studies, is unknown.<h4>Methods and results</h4>We used empirically inspired simulation studies to explore the impact of selection bias on the marginal hazard ratio for risk of subsequent ev ...[more]