Table 4 Meta-analysis of treatment received between survivor and non-survivor kidney transplantation patients.

From: Mortality risk factors of COVID-19 infection in kidney transplantation recipients: a systematic review and meta-analysis of cohorts and clinical registries

Variables

Survivors

Non-survivors

Number of patients reported

Number of studies reporting

Pooled odds ratio (95% CI)

p-value from random effects model

I2 index (%)

Q-test p-value

Egger’s test p-value

Ventilator support or intubation (%)

68 (5.3)

224 (64.0)

1,645

6

56.45 (9.67, 329.62)

 < 0.001

93.1

 < 0.001

0.007

Withhold CNIs (%)

32 (6.9)

46 (39.3)

582

4

10.07 (0.76, 132.62)

0.08

93.1

 < 0.001

 < 0.001

Withhold antimetabolites (%)

379 (75.2)

110 (84.6)

634

5

1.66 (0.92, 2.99)

0.09

0

0.39

0.46

Hydroxychloroquine (%)

716 (55.3)

226 (64.6)

1,645

6

1.55 (1.20, 2.00)

 < 0.001

0

0.38

0.29

Steroid (%)

550 (42.5)

240 (68.6)

1,645

6

4.40 (1.70, 11.38)

0.002

81.6

0.002

0.014

Antibiotics (%)

553 (44.0)

169 (50.1)

1,593

5

1.91 (1.06, 3.46)

0.031

46.3

0.10

0.013

Antivirals (%)

273 (21.1)

107 (30.6)

1,645

6

1.99 (1.36, 2.93)

 < 0.001

15.8

0.17

0.15

Tocilizumab (%)

120 (9.3)

90 (25.7)

1,645

6

5.40 (1.54, 18.88)

0.008

88.1

 < 0.001

0.88

Convalescent plasma (%)

8 (2.6)

15 (21.4)

381

3

8.76 (1.85, 41.5)

0.006

56.2

0.10

0.86

  1. CNI; calcineurin inhibitor.