Skip to main content

Table 6 Clinical profiles of HD patients who died or survived 0 to 14, 15 to 30, and > 30 days after COVID-19 presentation in LatAm

From: Predictors of shorter- and longer-term mortality after COVID-19 presentation among dialysis patients: parallel use of machine learning models in Latin and North American countries

 

LatAm

Most Recent value 0 to 14 days prior to COVID symptoms

Most Recent value > 14 days prior to COVID symptoms

Delta

Mean ± SD or N (%)

Mean ± SD or N (%)

Mean ± SD or N (%)

Parameter

Died 0–14 days

Died 15–30 days

Died > 30 days

Survived

Died 0–14 days

Died 15–30 days

Died > 30 days

Survived

Died 0–14 days

Died 15–30 days

Died > 30 days

Survived

Laboratories

 Albumin

3.7 ± 0.6

3.65 ± 0.5

3.63 ± 0.4

3.82 ± 0.5

3.77 ± 0.5

3.82 ± 0.5

3.8 ± 0.5

3.92 ± 0.4

-0.04 ± 0.4

-0.1 ± 0.4

-0.12 ± 0.3

-0.03 ± 0.3

 Calcium

8.54 ± 0.8

8.52 ± 0.8

8.55 ± 0.8

8.56 ± 0.8

8.7 ± 0.7

8.63 ± 0.8

8.66 ± 0.7

8.69 ± 0.8

-0.17 ± 0.6

-0.1 ± 0.6

-0.02 ± 0.7

-0.09 ± 0.6

 Corrected calcium

8.73 ± 0.7

8.7 ± 0.9

8.84 ± 0.7

8.65 ± 0.7

8.85 ± 0.8

8.75 ± 0.7

8.83 ± 0.7

8.73 ± 0.7

-0.06 ± 0.7

-0.16 ± 0.6

0.09 ± 0.7

-0.03 ± 0.6

 Creatinine

7.85 ± 2.6

7.86 ± 2.8

7.86 ± 3

8.6 ± 2.8

7.91 ± 2.5

7.87 ± 2.8

7.63 ± 2.6

8.46 ± 2.6

-0.07 ± 1.9

0.08 ± 1.5

-0.24 ± 2.2

0.21 ± 1.7

 Ferritin

691.22 ± 344

504.23 ± 328.1

707.11 ± 428.5

640.58 ± 392.9

676.99 ± 402.2

621.9 ± 361.6

681.89 ± 402.4

645.65 ± 375

24.66 ± 306.7

-24.52 ± 257.7

139.38 ± 258

41.76 ± 296.1

 Hgb

10.85 ± 1.9

11.12 ± 1.8

10.61 ± 2.2

11.08 ± 1.8

11 ± 1.8

11.15 ± 1.9

10.67 ± 2.2

11.22 ± 1.7

-0.17 ± 1.4

-0.15 ± 1.2

0.03 ± 1.4

-0.05 ± 1.2

 Lymphocytes

21.39 ± 9.1

21.21 ± 8.6

20.37 ± 9.5

24.04 ± 8.7

23.3 ± 8.5

23.16 ± 8

21.7 ± 8.8

24.81 ± 9

-2.79 ± 7.9

-1.34 ± 7.7

-1.55 ± 9.2

-1.08 ± 7.1

 Neutrophils

64.42 ± 12.3

64.15 ± 12.3

66.58 ± 12.8

61.52 ± 11.2

62.31 ± 10.7

62.49 ± 10.4

64.68 ± 11

60.74 ± 11.3

4 ± 10.3

1.65 ± 10.2

1.31 ± 12.6

1.41 ± 10.1

 Phosphate

4.31 ± 1.5

4.56 ± 1.6

4.23 ± 1.5

4.57 ± 1.6

4.38 ± 1.5

4.41 ± 1.4

4.42 ± 1.3

4.54 ± 1.4

-0.04 ± 1.3

0.09 ± 1.2

-0.2 ± 1.4

-0.05 ± 1.2

 Platelets

53,584.6 ± 95,054.3

66,566.43 ± 96,522.7

80,784.93 ± 105,396.4

81,159.84 ± 102,855.6

73,057.12 ± 105,585

66,788.54 ± 97,783.3

92,688.7 ± 104,532.8

82,138.8 ± 106,112.2

-2706.11 ± 24,275

-4489.33 ± 35,190.8

-1914.45 ± 43,479.7

-2888.8 ± 29,308.2

 Parathyroid hormone

364.45 ± 329.3

361.3 ± 308.1

288.23 ± 233.2

443.5 ± 367.4

414.57 ± 370.2

398.49 ± 363.5

414.61 ± 389.6

448.9 ± 391.1

-18.72 ± 238

-24.19 ± 157.8

-70.46 ± 202.7

24.1 ± 215.1

 Transferrin saturation

27.42 ± 13.7

24.04 ± 13.5

24.08 ± 14.7

28.31 ± 14.6

29.53 ± 14.8

29.43 ± 14.1

28.31 ± 12.7

31.27 ± 14.7

-4.75 ± 16.7

-4.45 ± 12.9

-6.68 ± 13.1

-2.58 ± 13.9

 White blood cell count

1879.38 ± 3296.9

2436.48 ± 3554.4

2767.92 ± 3772.3

2653.74 ± 3419.9

2602.38 ± 3766.6

2366.94 ± 3415.6

3221.25 ± 3705.9

2697.14 ± 3575.9

-3.71 ± 1415.3

-46.11 ± 1576

-42.21 ± 1688.8

-152.61 ± 1482.9

Vital signs

 Pre-HD SBP

134.67 ± 25.3

134 ± 24.7

135.48 ± 26.4

135.65 ± 25.2

136.86 ± 24.9

138.81 ± 25.3

139.4 ± 26.3

138.18 ± 24.4

-2.26 ± 23.5

-4.68 ± 23

-2.28 ± 25.6

-2.14 ± 22.1

 Post-HD SBP

128.84 ± 24.6

129.33 ± 24.2

129.7 ± 26.4

129.8 ± 24.4

127.87 ± 23.9

129.44 ± 23.3

130.63 ± 23.5

128.95 ± 23.3

1.41 ± 23.2

0.86 ± 20.8

-0.26 ± 23

1.24 ± 19.9

 Pre-HD DBP

68.99 ± 13.1

70.72 ± 12.9

69.11 ± 12.6

70.89 ± 13.1

68.32 ± 12.2

70.89 ± 12.7

71.01 ± 13.7

72.05 ± 13.4

0.55 ± 14.7

-0.14 ± 12.5

-1.75 ± 13.4

-1.16 ± 13.4

 Post-HD DBP

67.1 ± 10.8

70.27 ± 11.1

68.64 ± 12.6

68.85 ± 12.1

67.36 ± 12.2

68.91 ± 10.9

68.05 ± 11.5

68.66 ± 12.1

-0.07 ± 12.9

1.67 ± 12.5

0.34 ± 11.9

0.34 ± 123

 Pre-HD pulse

76.85 ± 10.8

77.74 ± 11.1

77.39 ± 9.7

77.61 ± 10.2

75.64 ± 9.9

76.46 ± 9.2

76.96 ± 11.2

76.76 ± 9.4

0.85 ± 11.4

0.6 ± 10.1

0.31 ± 12.5

0.88 ± 10.4

 Post-HD pulse

76.7 ± 10.9

76.16 ± 8.7

77.47 ± 10.9

77.04 ± 9.6

74.89 ± 8.2

75.92 ± 9.1

75.08 ± 9.4

75.98 ± 9.1

1.6 ± 12

-0.29 ± 10

2.17 ± 11.2

1.12 ± 10.3

 Pre-HD temperature

36.37 ± 0.4

36.51 ± 0.7

36.31 ± 0.5

36.35 ± 0.5

36.59 ± 0.5

36.63 ± 0.6

36.59 ± 0.6

36.34 ± 0.6

-0.25 ± 0.5

-0.15 ± 0.7

-0.28 ± 0.6

-0.29 ± 0.6

 Post-HD temperature

36.15 ± 0.4

36.28 ± 0.5

36.12 ± 0.4

36.18 ± 0.4

36.11 ± 0.3

36.16 ± 0.3

36.1 ± 0.3

36.13 ± 0.3

0.04 ± 0.4

0.13 ± 0.6

0.05 ± 0.4

0.06 ± 0.5

Weights

 Pre-HD weight

74.54 ± 20

74.11 ± 22.1

69.25 ± 15.1

73.28 ± 17.7

74.99 ± 19.6

73.91 ± 22

69.5 ± 15.7

73.75 ± 17.5

-0.78 ± 2.7

-0.51 ± 2.8

-0.6 ± 3.6

-0.43 ± 2.9

 Post-HD weight

72.8 ± 19.6

72.34 ± 21.7

67.4 ± 15

71.42 ± 17.6

73.17 ± 19

71.89 ± 21.6

67.16 ± 15.5

71.45 ± 17.2

-0.6 ± 3.6

-0.28 ± 2.4

-0.08 ± 2.7

-0.02 ± 5.4

 IDWG

1.55 ± 1.4

1.9 ± 1.6

1.97 ± 1.5

1.94 ± 1.5

2.07 ± 1.5

2.11 ± 1.5

2.09 ± 1.2

2.24 ± 1.3

-0.56 ± 1.8

-0.21 ± 1.8

-0.07 ± 1.7

-0.28 ± 1.7

 Dry weight

73.1 ± 18.9

72.4 ± 21.6

67.35 ± 14.6

71.1 ± 17.4

72.87 ± 18.7

71.55 ± 21.6

67.32 ± 15

71.13 ± 17.2

-0.16 ± 0.7

0.09 ± 0.7

-0.19 ± 2.8

-0.04 ± 0.7

  1. P-values for univariate comparison of died versus survived (reference) are shown with bold font representing p < 0.05. Albumin and hemoglobin (Hgb) are reported in units of g/dL. Calcium, corrected calcium, creatinine, and phosphate are reported in units of mg/dL. Ferritin is reported in unit of ng/mL. Parathyroid hormone is reported in the unit of pg/mL. Lymphocytes, neutrophils, and transferrin saturation (TSAT) are reported in unit of percent (%). Platelets and white blood cell counts are reported in unit of mm^3. Systolic/diastolic blood pressures (SBP/DBP) are reported in units of mmHg. Pulse is reported in unit of BPM. Temperature is reported in unit of Celsius. Weights are reported in unit of Kg