There was no significant difference in the rate of serious side effects, including heart attacks and strokes, between the two groups.

而两组在副作用方面没有明显的不同，包括心脏病发作和中风的发生。

youdao

This difference can't be corrected by heart rate.

此差异不能被心率所矫正。

youdao

There was no significant difference between the low level group and the control group in the circulatory function and heart rate variability.

低剂量组的血循环功能和心率变异性测定值与对照组比较，差异无显著性。

youdao

But much of the difference in heart attack rate before and after Katrina is due to psychosocial risk factors, rather than basic physiological risk factors, say the researchers who studied the phenomenon.

FORBES: How Major Psychological Stressors Can Lead To Serious Health Problems

But the report found that while aspirin may slow changes in cognitive ability in women at high risk of a heart attack or stroke, it made no difference to the rate at which the women developed dementia - which was also examined for by a neuropsychiatrist.

BBC: Aspirin may 'slow elderly brain decline', study finds