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Table 2 The association between the different phosphorus and magnesium levels with 30-day mortality

From: The association between serum magnesium levels and community-acquired pneumonia 30-day mortality

  

Total

 

30 day mortality

  

95%CI

 
  

Number

Percent (%)

Number

Percent %

P value

OR

lower

Upper

Phosphorus (mg/dl)

Magnesium (mg/dl)

3851

       

1.51–3.99

1.35–2

2370

62%

245

10.3

0.000

1.00

0.00

0.00

≤1.35

256

7%

45

17.6

0.001

1.85

1.31

2.62

≥2

215

6%

49

22.8

0.000

2.56

1.81

3.62

Other

1010

26%

248

24.6

.

.

.

.

≤1.5

1.35–2

34

1%

9

26.5

0.726

1.00

0.00

0.00

≤1.35

13

0%

5

38.5

0.424

1.74

0.45

6.71

≥2

2

0%

0

0.0

0.999

0.00

0.00

0.00

Other

3802

99%

573

15.1

.

.

.

.

≥4

1.35–2

698

18%

148

21.2

0.000

1.00

0.00

0.00

≤1.35

68

2%

13

19.1

0.687

0.88

0.47

1.65

≥2

153

4%

69

45.1

0.000

3.05

2.12

4.40

Other

2932

76%

357

12.2

.

.

.

.

≥4.5

1.35–2

354

9%

101

28.5

0.002

1.00

0.00

0.00

≤1.35

34

1%

9

26.5

0.799

0.90

0.41

2.00

≥2

94

2%

45

47.9

0.000

2.30

1.44

3.67

Other

3369

87%

432

12.8

    
  1. Abbreviations: OR-odds ratio, CI–confidence interval, IP-Inorganic Phosphorus, MG - Magnesium