Clinical and kidney morphologic predictors of outcome for renal artery stenting
This prediction tool identifies clinical and kidney morphologic features that predict a favorable blood pressure response to renal artery stenting (c-statistic: 0.90).
Research authors: None
Version: 1.1
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  • Vascular medicine
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Probability of improved blood pressure with RAS

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The c-statistic (discriminative power) for the model was .90, indicating an excellent ability to discriminate blood pressure responders from nonresponders. The sensitivity and specificity for the model were 0.94 and 0.73, respectively. The positive predictive value was 0.64, whereas the negative predictive value was 0.94. The R2 for the model was 0.43, indicating that less than half of the variance in outcomes could be explained by the three predictors from the model.

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This model is provided for educational, training and information purposes. It must not be used to support medical decision making, or to provide medical or diagnostic services. Read our full disclaimer.

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