Navigation Links
McGill-CHUM study: 56 percent of young adults in a new sexual relationship infected with HPV
Date:1/13/2010

A groundbreaking study of couples led by Professor Eduardo Franco, Director of McGill University's Cancer Epidemiology Unit, in collaboration with a team of colleagues from McGill and Universit de Montral/Centre Hospitalier de l'Universit de Montral (CHUM), found more than half (56 per cent) of young adults in a new sexual relationship were infected with human papillomavirus (HPV). Of those, nearly half (44 per cent) were infected with an HPV type that causes cancer.

Dr. Ann Burchell, the Project Coordinator and a former PhD student and post-doctoral fellow with Dr. Franco at the Cancer Epidemiology Unit, conducted the HITCH Cohort Study (HPV Infection and Transmission in Couples through Heterosexual activity) to determine the prevalence of HPV infections among recently formed couples. This is the first large-scale study of HPV infection among couples early in their sexual relationships when transmission is most likely.

The results, published in the January 2010 issues of Epidemiology and Sexually Transmitted Diseases, also indicate there is a high probability of HPV transmission between partners. When one partner had HPV, the researchers observed that in 42 per cent of couples, the other partner also had the infection. Moreover, the researchers found that the presence of HPV in one partner was the strongest predictor of finding the same HPV type in the other partner. If one partner was infected with HPV, the other partner's chance of also being infected with the same HPV type increased over 50 times.

"These results build on our knowledge that HPV infection is very common among young adults, and underline the importance of prevention programs for HPV-associated diseases such as cervical cancer screening and HPV vaccination," said Dr. Ann Burchell. "Our results also suggest that HPV is an easy virus to get and to transmit. Our estimates of the HPV transmission probability will be of use to other researchers who use modeling to project the public health and economic impact of HPV vaccination strategies."

HITCH Cohort Study participants are young women attending university or college/CEGEP in Montreal, Quebec, and their male partners. New couples are defined as those who have been together for six months or less. Participants fill out questionnaires in which they answer questions about their sexual history and they also provide genital specimens for laboratory testing for the presence of HPV infection. Recruitment for the study is continuing.

"Our study is the first to investigate HPV transmission in a large number of new couples among young adults," says Dr. Franois Coutle, a professor at the Universit de Montral Department of Microbiology and Immunology and researcher at the Centre Hospitalier de l'Universit de Montral where the HPV tests were analyzed. "The results suggest that many HPV transmissions occur at the start of new relationships, which reinforces the need for prevention."


'/>"/>

Contact: Allison Flynn
allison.j.flynn@mcgill.ca
514-398-7698
McGill University
Source:Eurekalert

Related medicine news :

1. IU study: Half of urban teen girls acquire STIs within 2 years of first sexual activity
2. New Study: Life Science Jobs Total 77,000 in Washington State
3. Study: Lap band surgery effective for morbidly obese children
4. Henry Ford Hospital study: A MRSA strain linked to high death rates
5. Science study: Teacher participation in Columbia program improves student achievement in science
6. Independent Study: OxiTitan VLR Antimicrobial Coating Kills Virus on Surfaces
7. Study: Raises and Turnover Lower in Tennessee and Florida Than National Averages
8. Study: The new buzz on detecting tinnitus
9. U-M study: Life and death during the Great Depression
10. Study: Psychology of Food Choices, What It Takes to Feel Truly Satisfied
11. Study: Hairstylists can help identify older clients who need health services
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... , ... June 25, 2016 , ... "With 30 hand-drawn ... specific project," said Christina Austin - CEO of Pixel Film Studios. , ProHand ... all within Final Cut Pro X . Simply select a ProHand generator and ...
(Date:6/25/2016)... ... ... On Friday, June 10, Van Mitchell, Secretary of the Maryland Department of ... recognition of their exemplary accomplishments in worksite health promotion. , The Wellness at Work ... Symposium at the BWI Marriott in Linthicum Heights. iHire was one of 42 businesses ...
(Date:6/24/2016)... ... June 24, 2016 , ... June 19, 2016 is World ... with chronic pain and the benefits of holistic treatments, Serenity Recovery Center ... with Sickle Cell Disease. , Sickle Cell Disease (SCD) is a disorder of the ...
(Date:6/24/2016)... ... 24, 2016 , ... Dr. Amanda Cheng, an orthodontist ... has extensive experience with all areas of orthodontics, including robotic Suresmile technology, ... , Micro-osteoperforation is a revolutionary adjunct to orthodontic treatment. It can be used ...
(Date:6/24/2016)... (PRWEB) , ... June 24, 2016 , ... ... today at the Clinical Decision Making in Emergency Medicine conference in Ponte Vedra ... authored journal articles published in Emergency Medicine Practice and Pediatric Emergency ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... June 24, 2016  Consumers have taken a ... have placed more emphasis on patient outcomes. ... programs in the pharmaceutical industry have evolved beyond ... pharmaceutical companies are focusing on becoming more patient-oriented ... products and services that improve health. ...
(Date:6/24/2016)... , June 24, 2016 ... Markets has announced the addition of the " ... offering. This ... and provides an updated review, including its applications in ... the total market, which includes three main industries: pharmaceutical ...
(Date:6/24/2016)... and SAN CLEMENTE, Calif. , June 24, ... -based mobile pulmonary function testing company, is now able to perform ... developed by ndd Medical Technologies , Inc. ... in hospital-based labs.  Thanks to ndd,s EasyOne PRO ® , ARL ... can get any needed testing done in the comfort of her ...
Breaking Medicine Technology: