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Table 3 PheWAS Analysis: ICD-10 Codes Associate with Both Mortality and Borderline Dysnatremia

From: Association between borderline dysnatremia and mortality insight into a new data mining approach

ICD-10 codes

Association with mortality

OR (IC95%)

P Value

Association with dysnatremia

OR (IC95%)

P Value

Boderline Hyponatremia

 A41 Other sepsis

4.7 (3.1–6.88)

< 0.001

5.83 (4.4–7.69)

< 0.001

 I20 Angina pectoris

0.23 (0.13–0.37)

< 0.001

0.67 (0.55–0.79)

< 0.001

 I25 Chronic ischemic heart disease

0.47 (0.34–0.64)

< 0.001

0.53 (0.44–0.62)

< 0.001

 I48 Atrial fibrillation and flutter

0.15 (0.07–0.3)

< 0.001

0.62 (0.5–0.76)

< 0.001

 I71 Aortic aneurysm and dissection

2.37 (1.9–2.92)

< 0.001

0.66 (0.53–0.8)

< 0.001

 J15 Bacterial pneumonia, not elsewhere classified

2.9 (1.94–4.16)

< 0.001

2.75 (2.13–3.51)

< 0.001

 J80 Acute respiratory distress syndrome

30.64 (23.27–40.36)

< 0.001

3.1 (2.28–4.17)

< 0.001

 J96 Respiratory failure, not elsewhere classified

6.14 (5.19–7.22)

< 0.001

2.29 (1.98–2.63)

< 0.001

 K65 Peritonitis

6.53 (4.46–9.3)

< 0.001

3.19 (2.32–4.33)

< 0.001

 R07 Pain in throat and chest

0.1 (0.02–0.3)

< 0.001

0.35 (0.23 0.5)

< 0.001

 R57 Shock, not elsewhere classified

18.73 (15.81–22.16)

< 0.001

3.56 (3.01–4.21)

< 0.001

 Z48 Encounter for other postprocedural aftercare

0.63 (0.51–0.77)

< 0.001

0.62 (0.55–0.7)

< 0.001

 Z51 Encounter for other aftercare

2.46 (1.97–3.04)

< 0.001

1.95 (1.68–2.25)

< 0.001

Borderline Hypernatremia

 J69 Pneumonitis due to solids and liquids

8.3 (3.53–17.2)

< 0.001

18.12 (6.74–40.49)

< 0.001

 J80 Acute respiratory distress syndrome

36.98 (26.99–50.73)

< 0.001

6.96 (3.4–12.65)

< 0.001

 J96 Respiratory failure, not elsewhere classified

6.88 (5.68–8.28)

< 0.001

2.95 (1.91–4.36)

< 0.001

 N17 Acute kidney failure

3.33 (2.21–4.81)

< 0.001

5.84 (3.41–9.33)

< 0.001

 R57 Shock, not elsewhere classified

22.39 (18.37–27.23)

< 0.001

6.19 (4.01–9.13)

< 0.001

 Z51 Encounter for other aftercare

7.05 (4.32–10.98)

< 0.001

7.93 (3.7–14.89)

< 0.001