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Table 2 Clinical characteristics and laboratory values of embolism in children with MPP

From: Analysis of the risk factors and clinical features of Mycoplasma pneumoniae pneumonia with embolism in children: a retrospective study

Characteristics

Total (n = 48)

Embolism (n = 16)

Non-Eembolism (n = 32)

P value

Age (year)

6.43 ± 3.06

7.13 ± 2.94

6.08 ± 3.11

0.270

Proportion of male

21/48

10/16

11/32

0.064

BMI

16.24 (14.79, 18.90)

17.20 (15.14, 20.22)

15.64 (14.63, 18.20)

0.182

Tmax (℃)

40.00 (39.30, 40.00)

40.00 (39.78, 40.38)

39.80 (39.00, 40.00)

0.064

Heart rate

107.19 ± 11.85

108.5 ± 7.95

106.53 ± 13.46

0.593

Time from onset to admission (day)

10.60 ± 3.75

10.38 ± 3.72

10.72 ± 3.82

0.768

Time from onset to CTA/MRA (day)

13.77 ± 6.37

13.69 ± 4.81

13.81 ± 7.09

0.943

Recent surgery

0

0

0

 

Previous VTE

0

0

0

 

CVDs

0

0

0

 

ICU admission

2 (0.04%)

1 (0.06%)

1 (0.03%)

 

Recurrence

0

0

0

 

Death

0

0

0

 

D-dimer (closest to CTA/MRA)

2.35 (0.43, 6.86)

6.25 (3.98, 9.30)

1.05 (0.13, 3.30)

0.002

D-dimer (hospital admission)

1.40 (0.29, 3.88)

2.20 (0.63, 4.52)

1.15 (0.10, 1.95)

0.039

APTT

30.31 ± 6.00

29.97 ± 5.25

30.48 ± 6.42

0.786

PT

11.85 (10.93, 12.68)

11.85 (10.95, 12.48)

11.85 (10.93, 12.88)

0.686

WBC (closest to CTA/MRA)

10.37 (7.26, 13.62)

10.91 (8.62, 13.57)

9.83 (6.99, 14.04)

0.320

WBC (hospital admission)

9.04 (7.10, 13.98)

13.58 (8.17, 15.80)

8.40 (6.63, 12.64)

0.029

Fg (closest to CTA/MRA)

3.47 ± 1.00

4.09 ± 1.15

3.16 ± 0.75

0.001

Fg (hospital admission)

3.83 (3.11, 4.69)

4.42 ± 1.54

3.71 ± 1.06

0.067

PLT

328.44 ± 128.46

347.06 ± 80.75

319.13 ± 146.96

0.400

CRP

47.05 (8.78, 89.28)

87.00 (48.20, 139.75)

16.30 (7.45, 62.75)

0.001

N%

76.27 (64.39, 81.78)

79.30 (73.75, 88.45)

72.60 (58.55, 79.08)

0.025

IL-6

34.37 (7.94, 136.00)

28.20 (14.72, 64.79)

46.68 (7.72, 157.55)

0.630

PCT

0.15 (0.07, 0.29)

0.17 (0.05, 0.29)

0.15 (0.07, 0.27)

0.094

FER

227.05 (121.68, 539.43)

323.45 (186.75, 582.60)

172.70 (90.87, 436.28)

0.120

CK

90.00 (46.25, 122.75)

58.00 (33.50, 164.50)

98.00 (70.25, 122.75)

0.571

CKMB

2.00 (2.00, 5.00)

2.00 (2.00, 4.75)

2.00 (2.00, 5.00)

0.974

LDH

518.50 (373.75, 717.75)

668.00 (528.50, 869.75)

435 (342, 674.25)

0.020

ALT

18.00 (12.00, 35.75)

18.00 (15.00, 49.50)

17.50 (11.00, 35.75)

0.358

IgM

1.46 (0.93, 2.14)

2.09 (1.40, 3.08)

1.16 (0.86, 1.96)

0.024

  1. BMI Body mass index, WBC White blood cell, N Neutrophils, L Lymphocyte, CRP C-reactive protein, IL-6 Interleukin-6, FER Ferritin, PCT Procalcitonin, PT Prothrombin time, APTT Activated partial thromboplastin time, Fg Fibrinogen, ALT Alanine transaminase, LDH Lactate dehydrogenase, CK Creatine kinase, CKMB creatine kinase-MB, IgM Immunoglobulin M