Medical Breakthroughs Reported by Ivanhoe.com. Click here to go to the homepage.
Be the First to Know. Click here to subscribe FREE!
Search Reports: Use quotation marks around your multi-word search terms in the box below to perform search of Ivanhoe.com.
Advances in health and medicine.Use " marks around search terms
 
What's New
News Flash
Discussion
healthchannelnews
  Alternative Health
Arthritis
Asthma & Allergies
Autism
Breast Cancer
Cancer
Cardiovascular Health
Children's Health
Dental Health
Diabetes
Fertility & Pregnancy
Men's Health
Mental Health
Multiple Sclerosis
Neurological Disorders
Nutrition & Wellness
Orthopedics
Pet Health
Robotics
Seniors' Health
Sports Medicine
Vision
Women's Health
Advances in health and medicine.
Click here to sign up for Medical Alerts!
Click below to access other news from Ivanhoe Broadcast News.
  Click here to get Ivanhoe's Medical Headline RSS feed Click here to listen to Ivanhoe's Medical Podcasts
Useful Links
Play It Again, Please
E-Mail a Friend
Order Books Online
Inside Science
Smart Woman
Advances in health and medicine.
Smart Woman Home
Click here to read the story
Click here to read the story
Click here to read the story
Smart Woman Home
Advances in health and medicine.
Click below to learn about Ivanhoe.
  Awards
About Us
Contact Us
Employment
Feedback
Ivanhoe FAQ
Our TV Partners
Travel Calendar
Advances in health and medicine.
Ivanhoe celebrates 20 years of medical news reporting reaching nearly 80 million TV households each week. Click here to learn more...
Advances in health and medicine.
Marjorie Bekaert Thomas
Publisher/President
Advances in health and medicine.
Advertisement
Arthritis Channel
Reported April 18, 2013

Abortion and Rheumatoid Arthritis?

(Ivanhoe Newswire) -- Experts estimate that 1.3 million U.S. adults have rheumatoid arthritis (RA), an inflammatory disease where the immune system attacks the lining of the joints causing pain, swelling, stiffness, and ultimately may lead to loss of joint function. RA can affect women during their reproductive years, placing them at risk for unplanned pregnancies. In fact, one study has shown that up to half of pregnancies in North America are unplanned, and nearly half of these unintended pregnancies are terminated.

A 2003 study by Chakravarty et al. found that while 96% of rheumatologists in the U.S. had recommended birth control to female RA patients of childbearing age who were starting methotrexate (MTX), only 55% followed-up with patients regarding their use of contraceptives. "Women with RA who become pregnant may have disease-specific reasons which might influence their decision to end a pregnancy. Exposure to teratogenic drugs, such as MTX, which can affect the development of the fetus, is one such reason women with RA may choose an induced abortion," lead author, Dr. Évelyne Vinet, from the Montreal General Hospital of the McGill University Health Centre (MUHC) in Canada, was quoted as saying.

To expand evidence of induced abortion rates in women with RA exposed to MTX, the team performed a nested case-control study using Quebec's physician billing and hospitalization databases from 1996 to 2008. Women with RA who were between the ages of 15 and 45 were identified, with cases classified as women who had an induced abortion. MTX exposure was defined as filling a prescription for the drug less than 16 weeks prior to the date of abortion.

The team identified 112 women with RA who had an induced abortion (cases) and 5855 RA controls. Close to 11% of cases and 22% of controls were exposed to MTX. Compared to the unexposed controls, women with RA who were exposed to MTX had a lower rate of induced abortions. Further analysis found a potential increase in the rate of induced abortions among women exposed to anti-TNF drugs, such as Enbrel, Humira, and Remicade.

"Our study shows that women with RA who were on MTX had lower rates of induced abortions, while those exposed to anti-TNF medications had potentially higher abortion rates" concludes Dr. Vinet. "These findings highlight the importance of research on reducing the number of unplanned pregnancies in women with RA taking MTX or TNF inhibitors. Further examination of counseling practices and contraceptive use is warranted to further reduce the need for abortions in women with RA."

SOURCE: American College of Rheumatology (ACR) Journal, April 2013

Want to be the FIRST TO KNOW?

Click Here for a free weekly email with Ivanhoe's latest Medical Breakthroughs.

 

Related Articles in Latest Medical News:

[ Back to Arthritis Channel Home ]

MEDICAL ALERT!
Stay up to date on Arthritis. We can notify you every time there is a medical breakthrough. Click here to sign up.
EDITOR'S CHOICE
Advertisement

Follow Us On:

Click here to go to Ivanhoe's Twitter page Click here to go to Ivanhoe's Facebook page Click here to go to Ivanhoe's YouTube page

Home | What's New | News Flash | Search/Latest Medical News | E-Mail Medical Alerts!
Ivanhoe FAQ | Privacy Policy | Our TV Partners | Awards | Useful Links | Play It Again, Please
RSS Feeds | Advertising/Sponsorships | Content Syndication | Reprints

Advances in health and medicine.
webdoctor@ivanhoe.com
Copyright © 2014 Ivanhoe Broadcast News, Inc.
2745 West Fairbanks Avenue
Winter Park, Florida 32789
(407) 740-0789

P.O. Box 865
Orlando, Florida 32802

Premium Content in Latest Medical News Denotes Premium Content in Latest Medical News