Funding for this research was provided by:
National Institutes of Health (R01 AG042504, K24 DK101828)
National Institute on Aging (T32 AG000247, R01 AG055781, K01 AG048765, F32 AG053025, K01 AG043501)
National Institute on Aging (US) and Johns Hopkins University Claude D. Pepper Older Americans Independence Center (P30 AG021334)
Received: 17 August 2017
Accepted: 9 October 2018
First Online: 19 October 2018
Ethics approval and consent to participate
: The Johns Hopkins Institutional Review Board approved this study (NA_00015758) and all participants provided written informed consent.
: Not applicable.
: DLS reports receiving speaking honoraria from Sanofi, Genzyme, and CSL Behring. The other authors declare that they have no sources of funding or conflicts of interest relevant to the analysis to report.
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