About Careers MedBlog Contact us
Medindia LOGIN REGISTER
Advertisement

HIV-prevention Therapy Could Benefit Gay Men

by Julia Samuel on October 6, 2016 at 3:57 PM
Font : A-A+

HIV-prevention Therapy Could Benefit Gay Men

The anti-HIV drug Truvada, a pre-exposure prophylaxis has proved to be very effective at preventing new infections when taken by people at high risk, who strictly adhere to the drug therapy regime.

A new study states the cost-effectiveness of this intervention, commonly known as pre-exposure prophylaxis (PrEP) and counts its additional benefits. Researchers at the St. Michael's Hospital developed a mathematical model to evaluate the impact of PrEP on the number of new HIV infections among gay men in Toronto, the number of HIV-related deaths averted and the cost impact on the health-care system.

Advertisement


Previous studies have found that a daily dose of Truvada could reduce HIV acquisition in men who have sex with men by 44 percent, or as much as 99 percent with high adherence. The estimated cost of implementing PrEP would increase as more high-risk men use it, from 80 million dollars with 25 percent PrEP coverage to 270 million dollars with 100 percent PrEP coverage.

The author of the study Darrell Tan said, "Putting gay men on preventative therapy could have the added benefit of bringing them into contact with the health care system, meaning they are more likely to be tested regularly for HIV and to have other health issues diagnosed and-or attended to." Tan and his team found that although testing alone prevented fewer infections than use of PrEP, there was a reduction in cost to the health care system (11,359 dollar per infection prevented) by screening these high-risk patients regularly.
Advertisement

Of the estimated 57,400 gay men living in Toronto, nearly 20 percent have HIV. Despite the availability of anti-retroviral therapy drugs and sustained investments in behavioural prevention programs, rates of newly diagnosed HIV infections and HIV-attributable deaths have not markedly declined in this demographic group in the last 10 years.

"This study makes a strong argument for public reimbursement of this drug. It's more evidence the drug is both clinically and cost effective when targeted at men at highest risk. A large benefit comes from engaging non-diagnosed HIV-infected men into care," Tan pointed out. The findings were published online recently in the Journal of the International AIDS Society.

Source: ANI
Advertisement

Advertisement
News A-Z
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
What's New on Medindia
Diet and Oral Health: The Sugary Connection May Become Sour
World AIDS Day 2022 - Equalize!
Test Your Knowledge on Sugar Intake and Oral Health
View all
News Archive
Date
Category
Advertisement
News Category

Medindia Newsletters Subscribe to our Free Newsletters!
Terms & Conditions and Privacy Policy.

More News on:
AIDS/HIV - Prevention And Transmission Reiki and Pranic Healing 

Most Popular on Medindia

Calculate Ideal Weight for Infants Blood Donation - Recipients Daily Calorie Requirements Drug Interaction Checker Sinopril (2mg) (Lacidipine) Blood Pressure Calculator Iron Intake Calculator A-Z Drug Brands in India Find a Doctor How to Reduce School Bag Weight - Simple Tips
This site uses cookies to deliver our services.By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Use  Ok, Got it. Close
×

HIV-prevention Therapy Could Benefit Gay Men Personalised Printable Document (PDF)

Please complete this form and we'll send you a personalised information that is requested

You may use this for your own reference or forward it to your friends.

Please use the information prudently. If you are not a medical doctor please remember to consult your healthcare provider as this information is not a substitute for professional advice.

Name *

Email Address *

Country *

Areas of Interests