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Table 2 Comparison of the echocardiographic M-mode measurements between both groups

From: Evaluation of cardiac autonomic dysfunctions in children with type 1 diabetes mellitus

Variables

Group A

Group B

P value

(n = 30)

(n = 30)

IVSd (cm)

0,6 (0,4—0,8)d

0,6 (0,4—0,8)d

0,311b

IVSs (cm)

1 (0,7—1,4)d

0,9 (0,6—1,5)d

0,296b

LVDd (cm)

4,4 (3,3—5)d

3,9 (3,5—4,9)d

0,168b

LVDs (cm)

2,5 (1,6—3,2)d

2,3 (1,6—4,6)d

0,114b

LVPWd (cm)

0,7 (0,5—1)d

0,6 (0,5—2,5)d

0,107b

LVPWs (cm)

1,5 (1,1—1,9)d

1,35 (0,6—1,8)d

0,248b

EDV (mm3)

87 (43—118)d

67 (51—110)d

0,189b

ESV (mm3)

21,5 (8—42)d

19 (8—36)d

0,052b

EF (%)

73,5 (63—85)d

74 (66—87)d

0,149b

SF (%)

61 (34—96)d

65 (37—72)d

0,22b

LA (cm)

2,88 (± 0,38)c

2,66 (± 0,41)c

0,067a

Ao (cm)

2,32 (± 0,34)c

2,28 (± 0,37)c

0,865a

LA/Ao (unitless)

1,21 (1—1,71)d

1,26 (1,06—1,5)d

0,362b

LVMI (g/m2)

55,32 (± 12,5)

50,7 (19,96—291,86)

0,811

LVM (g)

83,52 (± 24,02)

61,61 (35,8—329,82)

0,078

RWT (cm)

0,34 (0,23–10,43)d

0,32 (0,26—1,09)d

0,491b

PA (m/s)

0,25 (0,04—0,47)d

0,2 (0,18—0,26)d

 < 0,001b

PAT (ms)

44 (30—64)d

34,6 (30—44)d

 < 0,001b

  1. Group A: Study group. Group B: Control group
  2. IVSd End diastolic intraventricular septum thickness, IVSs End systolic intraventricular septum thickness, LVDd Left ventricle end-diastolic diameter, LVDs Left ventricle end-systolic diameter, LVPWd End diastolic left ventricle posterior wall thickness, LVPWs End systolic left ventricle posterior wall thickness, EDV End diastolic ventricle volume, ESV End systolic ventricle volume, EF Ejection fraction, SF Shortening fraction, LA Left atrium width, Ao Aortic root, LA/Ao Left atrium width ratio to the aortic root, LVMI Left ventricle mass index, LVM Left ventricle mass, RWT Relative wall thickness, PA Pulmonary artery late diastolic flow velocity, PAT Pulmonary artery late diastolic flow time
  3. Xa: Student’s T test has been used for parametric tests
  4. Xb: Mann–Whitney U test has been used for non-parametric tests
  5. Xc: “mean” and “standard deviation” values have been indicated in parenthesis for parameters that suit normal distribution
  6. Xd: “median” and “minimum–maximum” values have been indicated in parenthesis for parameters that does not suit normal distribution