Transformation is in the air…future directions in epidemiology
As the NHLBI moves to advance the state of epidemiology of heart, lung, blood, and sleep diseases and disorders, several new steps were announced at the recent National Heart, Lung, and Blood Advisory Council (NHLBAC) meeting. These initiatives include the establishment of a working group to be led by Dr. Veronique Roger that will include members of both the NHLBAC and the Board of External Experts.
As we address the challenges brought by big data and small budgets, the NHLBI is convening this working group to propose recommendations to the NHLBI director on future directions with existing cohort studies, longer-term epidemiology strategy, and practical clinical trials. The working group will consider the “LEVI’S” concepts – L for large and leveraged; E for external and embedded; V for valuable for informing scientific thought, medical practice, or public policy; I for inexpensive, integrated, and able to preserve/enhance existing investments; and S for scientifically sound.
To provide sufficient time for the working group to address the future direction of cohort studies while preserving the value of existing investments, the NHLBI plans a limited renewal of two cohort studies (the Framingham Heart Study and the Multi-Ethnic Study of Atherosclerosis) to begin at the end of their current project periods in 2015. The working group and the NHLBI aim to strengthen epidemiology by developing a dynamic, state-of-the art program that is achievable and affordable.
We strongly encourage your comments and suggestions, and hope you will consider sharing with us your thoughts on the future directions of epidemiology.
Posted by Michael Lauer, M.D., Director of the NHLBI’s Division of Cardiovascular Sciences.