1. A2-1: Longitudinal eGFR, eGFR Slope, and Cardiovascular Events Among Adults with CKD
- Author
-
Joseph B. Leader, H. Lester Kirchner, Robert M. Perkins, and Xiaoqin Tang
- Subjects
Community and Home Care ,Cardiovascular event ,Oncology ,medicine.medical_specialty ,Then test ,business.industry ,Internal medicine ,medicine ,Linear model ,Selected Abstracts-HMORN 2014: Chronic Conditions/Diabetes/Obesity ,General Medicine ,Bioinformatics ,business - Abstract
Background/Aims Single time-point GFR estimates are used for risk prognostication among those with CKD. Various applications of longitudinal eGFR using linear models, including time-independent slope and variability, have been shown to independently predict cardiovascular events. We wished to extend these applications by modeling longitudinal eGFR–forming estimates of current eGFR value and time-dependent eGFR slope at any point in time–and then test the independent association with cardiovascular event risk in an adjusted, joint longitudinal-survival model.
- Published
- 2014