From: Evaluation of the left and right ventricular systolic and diastolic function in asthmatic children
Variable | asthmatic children | Healthy controls | p value |
---|---|---|---|
50 (M/F = 35/15) | 40 (M/F = 17/23) | ||
Mitral annulus | |||
E’(m/sn) | 0.17 ± 0.03 | 0.19 ± 0.03 | 0.003a |
A’(m/sn) | 0.08 ± 0.02 | 0.12 ± 0.21 | 0.635b |
S’(m/sn) | 0.072 ± 0.022 | 0.077 ± 0.013 | 0.147a |
Aort-VTI (cm) | 21.96 ± 3.91 | 22.48 ± 3.60 | 0.514a |
IVCT (ms) | 65.89 ± 11.57 | 69.05 ± 15.08 | 0.533a |
IVRT (ms) | 64.13 ± 8.87 | 64.05 ± 8.48 | 0.880b |
ET-MV (ms) | 265.53 ± 40.58 | 245.80 ± 30.90 | 0.027b |
IVMA-MV (m/s2) | 0.07 ± 0.03 | 0.08 ± 0.04 | 0.575b |
Mitral-MPI (ms) | 0.50 ± 0.09 | 0.54 ± 0.10 | 0.089b |
Tricuspid annulus | |||
E’ (m/sn) | 0.17 ± 0.02 | 0.18 ± 0.02 | 0.012b |
A’(m/sn) | 0.11 ± 0.04 | 0.12 ± 0.03 | 0.968b |
S’(m/sn) | 0,08 ± 0,022 | 0,10 ± 0,028 | 0.022a |
PA-VTI (cm) | 21.87 ± 2.73 | 22.39 ± 2.80 | 0.377a |
IVCT (ms) | 66.63 ± 10.87 | 66.40 ± 13.07 | 0.517b |
IVRT (ms) | 65.74 ± 9.77 | 64.35 ± 8.26 | 0.436b |
ET-TV (ms) | 253.79 ± 36.58 | 241.10 ± 30.01 | 0.118b |
IVMA-TV(m/s2) | 0.09 ± 0.04 | 0.08 ± 0.04 | 0.955b |
IVMA-PA(m/s2) | 0.10 ± 0.17 | 0.08 ± 0.031 | 0.557a |
Tricuspit MPI (ms) | 0.53 ± 0.08 | 0.56 ± 0.09 | 0.070a |