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Table 6 t-test associations between change in cine derived strain and change in ejection fraction compared to gender and risk factors

From: Automated assessments of circumferential strain from cine CMR correlate with LVEF declines in cancer patients early after receipt of cardio-toxic chemotherapy

Mean in each group

t-value

p-value

Gender

Hypertension

Diabetes

Coronary artery disease

Smoking

Change in cine derived strain

M: 1.21

F: 1.24

t = 0.03

p = 0.98

Yes: 1.10

No: 1.45

t = −0.47

p = 0.64

Yes: 1.11

No: 1.25

t = 0.13

p = 0.89

Yes: 1.34

No: 1.22

t = −0.07

p = 0.94

Yes: 1.63

No: 1.24

t = −0.33

p = 0.74

Change in ejection fraction

M: −3.97

F: −2.51

t = 0.89

p = 0.38

Yes: −3.16

No: −2.71

t = −0.28

p = 0.78

Yes: −3.35

No: −2.93

t = 0.20

p = 0.85

Yes: −10.3

No: −2.60

t = 2.35

p = 0.02

Yes: −4.04

No: −2.69

t = 0.54

p = 0.59