The primary effectiveness outcome, a composite of all-cause death or hospitalization for heart attack or stroke, took place in 590 patients taking the 81-mg dose and 569 patients taking the 325-mg ...

Newborns in the 162 mg group had significantly lower birthweights (2950 g) than those in the 81 mg group (3204 g; P = .01), but the difference was not clinically significant, Khander said.

The study, published in JAMA Oncology, could encourage a more nuanced approach to preventive aspirin use. ... (325 mg) tablets per week or daily low-dose (81 mg) aspirin. ...

Female patients also had a slightly higher rate of bleeding in the 81-mg aspirin cohort compared with patients in the 325-mg cohort (20 vs 13; aHR, 2.21; 95% CI, 1.04-7.40; P = .07).

If a person chooses to regularly take aspirin, Nguyen said that "based on prior studies, the best evidence supports daily low-dose [81 mg] aspirin for prevention," rather than weekly doses of 325 ...

Regular aspirin use was defined as either two or more standard dose (325 mg) tablets per week or daily low-dose (81 mg) aspirin. Study participants were followed starting from an average age of 49 ...

The use of low-dose aspirin (81 mg) reduces the risk of breast cancer in women, a new study concludes. Researchers saw an overall 16 percent lower risk of breast cancer in women who reported using ...

Regular aspirin use was defined as either two or more standard dose (325 mg) tablets per week or daily low-dose (81 mg) aspirin. Study participants were followed starting from an average age of 49 ...

The study has a three-by-two factorial design, comparing 81 mg and 325 mg of aspirin per day with placebo and comparing 1 mg of folic acid per day with placebo.

Regular aspirin use was defined as either two or more standard dose (325 mg) tablets per week or daily low-dose (81 mg) aspirin. Study participants were followed starting from an average age of 49 ...