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Table 6 Prediction in individuals with baseline eGFR ≥ 90 mL/min/1.73 m2

From: Prediction of individuals at high risk of chronic kidney disease during treatment with lithium for bipolar disorder

Model

ROC area (95%CI)

Sensitivity (95%CI)

Specificity (95%CI)

Accuracy, %

High-risk group

 Full

0.725 (0.675–0.776)

0.62 (0.47–0.76)

0.73 (0.61–0.86)

70.96

 3-variable KFRE

0.667 (0.617–0.716)

0.70 (0.48–0.92)

0.57 (0.32–0.81)

59.33

 3-variable elastic net

0.729 (0.679–0.779)

0.64 (0.48–0.80)

0.72 (0.56–0.87)

70.66

CKD 3a

 Full

0.757 (0.667–0.846)

0.59 (0.38–0.81)

0.80 (0.63–0.97)

78.89

 3-variable KFRE

0.610 (0.521–0.698)

0.54 (0.24–0.84)

0.68 (0.29–1.07)

67.22

 3-variable elastic net

0.748 (0.657–0.839)

0.56 (0.64–0.75)

0.83 (0.64–1.00)

81.59