Elections Today
- Pennsylvania
Recent Projections
| State | Candidate | Delegates |
|---|---|---|
 Donald Trump | ||
Pennsylvania |  Joe Biden |
Chlamydia's Heavy Burden on Young Women
May 9, 2006 — -- Chlamydia is one of the most common sexually transmitted diseases in the United States, and its impact is huge -- not only can it cause infertility in women, it also increases the risk of catching HIV from an infected partner.
A slew of new research studies on the infection being presented this week at a national STD conference shows that chlamydia can be surprisingly common among younger women -- especially college freshmen, one of the studies shows. In another study, "repeat" infections were common, too.
Even more important, experts note, is the fact that health practitioners still don't have solid national numbers on just how many women and men have the infection. This is because, in part, not enough doctors are screening for the infection and reporting infections when they uncover them, experts said at a news briefing today at the 2006 National STD Prevention Conference, sponsored by various state and national health agencies.
It is estimated that 2.8 million cases occur each year, with the majority of those being undiagnosed and untreated, health officials say.
"The [Centers for Disease Control and Prevention] recommends that all sexually active women under the age of 26 be screened annually, but studies have shown that many of these women are not being tested," said Dr. Ronald Valdiserri, deputy director of the CDC's National Center for HIV, STD and TB Prevention.
As a result, just how many people are actually infected is hard to know, with scientists only able to estimate. However, some new research is shedding some light.
In one evaluation, 780 college students were screened voluntarily for chlamydia at 10 colleges in the Southeast. Close to 10 percent of them tested positive for chlamydia, and when the numbers were broken down just to look at rates among freshman students, the percent infected rose to 13.
"It underscores the importance of screening among all students, primarily female freshmen," said Dr. Adelbert James of the Emory University School of Medicine.
Men probably have similar rates of infection, but the consequences are not as dire. If left untreated in women, chlamydia can scar the fallopian tubes, which can cause infertility. In men, complications are rare but, like women, include infertility and scarring of the urethra.
Related Stories
ABC News Live