Table 2: Mean difference of ejection fraction (pre and post)according to site of malignancy.
|
Dose of RT |
Site of malignancy |
Mean |
No. |
SD |
p-value |
|
|
4260 cGy |
Right |
pre |
67.2 |
10 |
4.6 |
0.1 |
|
post |
66.3 |
10 |
4.9 |
|||
|
Left |
pre |
66.0 |
12 |
2.3 |
0.09 |
|
|
post |
65.6 |
12 |
2.7 |
|||
|
5000 cGy |
Right |
pre |
66.3 |
16 |
4.3 |
0.01 |
|
post |
64.3 |
16 |
4.3 |
|||
|
Left |
pre |
66.8 |
12 |
2.2 |
0.02 |
|
|
post |
65.2 |
12 |
3.1 |
|||