Taking low-dose aspirin every other day long-term might reduce the risk of colorectal cancer in healthy women, according to a July 15 study in the Annals of Internal Medicine. Researchers at Brigham and Women’s Hospital, Harvard Medical School and Harvard School of Public Health in Boston found Women’s Health Study participants who took low-dose aspirin every other day for at least 10 years and some as long as 18 years were 42% less likely to develop colon cancer than those in the placebo group. The benefit did not extend to other types of cancer. The researchers examined the use of aspirin on alternate days in part because most studies look at daily use, which poses adverse effects. The more restricted dose in this study still caused more cases of gastrointestinal bleeding than in the placebo group (8.3% vs. 7.3%) and peptic ulcers (7.3% vs. 6.2%).
The discovery that the cancer prevention benefits increase with longer use could prompt the U.S. Preventive Services Task Force to reconsider and expand its current recommendation that 55- to 79-year-old...
Read the full article – start your free trial today!
Join thousands of industry professionals who rely on HBW Insight for daily insights
- Start your 7-day free trial
- Explore trusted news, analysis, and insights
- Access comprehensive global coverage
- Enjoy instant access – no credit card required
Already a subscriber?