No association between abortion and breast cancer

Article

-->

No association exists between induced abortion and breast cancer in premenopausal women, according to the results of a prospective cohort study. And it's possible that an inverse association exists between spontaneous abortion, especially in very young women, and the disease.

Researchers used the population of women that participated in the Nurses Health Study II. Of these women, approximately 16,000 or 15% reported having an induced abortion, and almost 22,000 or 21% reported having a spontaneous abortion.

The hazard ratio for breast cancer among women who had one or more induced abortions was 1.01 (95% CI, 0.88–1.17) and for women having one or more spontaneous abortions was 0.89 (95% CI, 0.78–1.01). The relationship between each type of abortion and breast cancer was largely unchanged regardless of the number of abortions that occurred, age at the time of the abortion, parity, or timing of the abortion during the pregnancy.

Related Videos
Understanding combined oral contraceptives and breast cancer risk | Image Credit: health.ucdavis.edu
Why doxycycline PEP lacks clinical data for STI prevention in women
The importance of nipocalimab’s FTD against FNAIT | Image Credit:  linkedin.com
Enhancing cervical cancer management with dual stain | Image Credit: linkedin.com
Fertility treatment challenges for Muslim women during fasting holidays | Image Credit: rmanetwork.com
Understanding the impact of STIs on young adults | Image Credit: providers.ucsd.edu.
CDC estimates of maternal mortality found overestimated | Image Credit: rwjms.rutgers.edu.
Study unveils maternal mortality tracking trends | Image Credit: obhg.com
How Harmonia Healthcare is revolutionizing hyperemesis gravidarum care | Image Credit: hyperemesis.org
Unveiling gender disparities in medicine | Image Credit:  findcare.ahn.org.
Related Content
© 2024 MJH Life Sciences

All rights reserved.