A Phenome-Wide Association Study to Identify and Characterize Phenotypic Effects of Lp(a)

  • Lee, Moa M.P (Investigador principal)

Detalles del proyecto

Descripción

Project Summary/Abstract
This NIH Kirschstein-NRSA postdoctoral fellowship (F32) application is designed to promote the training of Dr.
Moa Lee, PharmD, MPH, a post-doctoral fellow and concurrent Epidemiology PhD student at the University of
North Carolina, and to provide her with the foundation for an independent research career. Building upon her
clinical training and research experience in the fields of pharmacy and pharmacoepidemiology, Dr. Lee's goal is
to expand her research horizon into pharmacogenomics research under the sponsorship of two highly successful
genetic epidemiologists. This advanced training will enable Dr. Lee to further contribute to advancing the clinical
knowledge and research base underlying optimal treatment decisions. The proposed research project is
deliberately designed to leverage Dr. Lee's research experience using dense phenotypic data while providing
extensive training to acquire the remaining competencies in genetic epidemiology and career development.
Driven by the need to improve current prevention and treatment strategies for cardiovascular disease (CVD), Dr.
Lee will interrogate lipoprotein (a) [Lp(a)]. Emerging evidence has identified Lp(a), a highly atherogenic, low
density lipoprotein-like moiety, as an attractive novel therapeutic target. Given that the current understanding of
the role of Lp(a) in CVD is limited, particularly with respect to emerging evidence that Lp(a) may affect a broader
range of phenotypes, the proposed research will comprehensively interrogate the effects of Lp(a) on health and
disease. Specifically, Dr. Lee proposes a phenome-wide association study (PheWAS) of Lp(a), a novel approach
to assess the effects of Lp(a) across a broad range of phenotype domains. By helping ensure temporality in
exposure effects and limiting bias from confounding, a Lp(a) PheWAS is uniquely positioned to provide new
insights into the underlying pathogenesis of Lp(a), uncover novel associations, and, ultimately, inform
understanding unanticipated side effects of potential treatments. Dr. Lee's deliberate selection of a large
(n~600,000), deeply phenotyped, multi-ethnic population spanning early to late adulthood with a large proportion
of females will increase the generalizability of study findings. Together, this proposal will provide Dr. Lee with a
solid foundation in genetic epidemiology. The knowledge and experience as well as the preliminary data afforded
by this proposal will provide the groundwork for Dr. Lee's future research agenda as well as investigator-initiated
applications as she embarks on an independent and interdisciplinary research career.
EstadoFinalizado
Fecha de inicio/Fecha fin22/12/205/1/22

Financiación

  • National Heart, Lung, and Blood Institute: USD38,571.00
  • National Heart, Lung, and Blood Institute: USD2,500.00

!!!ASJC Scopus Subject Areas

  • Genética

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