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. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: Circ Res. 2016 Feb 16;118(7):1116–1124. doi: 10.1161/CIRCRESAHA.115.308207

Table 5.

Net Reclassification Improvement of clinical model relative to NT-proBNP or lymphocyte GRK2 inclusion.

NT-proBNP lymphocyte GRK2
P_up in Deceased 69.60% 67.70%
P_down in Survived 68.80% 63.90%
Event NRI 39.20% 35.30%
Non Event NRI 31.60% 27.70%
NRI 70.8%±12.8% 63.1%±12.8%

P_up= Proportion of subjects increasing probabilities of death. P_down= Proportion of subjects decreasing probabilities of death. NRI= Net Reclassification Improvement.