#Prep

[blondebrainpowered]

Anthony Bourdain preparing a meal in the kitchen of his New York apartment in 1997.

Photographer: Jack Manning/The New York Times

[bostonirishxx]

Wait, is the 3 day weekend over ?

[reasonsforhope]

"A large clinical trial in South Africa and Uganda has shown that a twice-yearly injection of a new pre-exposure prophylaxis drug gives young women total protection from HIV infection.

The trial tested whether the six-month injection of lenacapavir would provide better protection against HIV infection than two other drugs, both daily pills. All three medications are pre-exposure prophylaxis (or PrEP) drugs.

Physician-scientist Linda-Gail Bekker, principal investigator for the South African part of the study, tells Nadine Dreyer what makes this breakthough so significant and what to expect next.

Tell us about the trial and what it set out to achieve

The Purpose 1 trial with 5,000 participants took place at three sites in Uganda and 25 sites in South Africa to test the efficacy of lenacapavir and two other drugs.

Lenacapavir (Len LA) is a fusion capside inhibitor. It interferes with the HIV capsid, a protein shell that protects HIV’s genetic material and enzymes needed for replication. It is administered just under the skin, once every six months.

The randomised controlled trial, sponsored by the drug developers Gilead Sciences, tested several things.

The first was whether a six-monthly injection of lenacapavir was safe and would provide better protection against HIV infection as PrEP for women between the ages of 16 and 25 years than Truvada F/TDF, a daily PrEP pill in wide use that has been available for more than a decade.

Secondly, the trial also tested whether Descovy F/TAF, a newer daily pill, was as effective as F/TDF...

The trial had three arms. Young women were randomly assigned to one of the arms in a 2:2:1 ratio (Len LA: F/TAF oral: F/TDF oral) in a double blinded fashion. This means neither the participants nor the researchers knew which treatment participants were receiving until the clinical trial was over.

In eastern and southern Africa, young women are the population who bear the brunt of new HIV infections. They also find a daily PrEP regimen challenging to maintain, for a number of social and structural reasons.

During the randomised phase of the trial none of the 2,134 women who received lenacapavir contracted HIV. There was 100 percent efficiency.

By comparison, 16 of the 1,068 women (or 1.5%) who took Truvada (F/TDF) and 39 of 2,136 (1.8%) who received Descovy (F/TAF) contracted the HIV virus...

What is the significance of these trials?

This breakthrough gives great hope that we have a proven, highly effective prevention tool to protect people from HIV.

There were 1.3 million new HIV infections globally in the past year. Although that’s fewer than the 2 million infections seen in 2010, it is clear that at this rate we are not going to meet the HIV new infection target that UNAIDS set for 2025 (fewer than 500,000 globally) or potentially even the goal to end Aids by 2030...

For young people, the daily decision to take a pill or use a condom or take a pill at the time of sexual intercourse can be very challenging.

HIV scientists and activists hope that young people may find that having to make this “prevention decision” only twice a year may reduce unpredictability and barriers.

For a young woman who struggles to get to an appointment at a clinic in a town or who can’t keep pills without facing stigma or violence, an injection just twice a year is the option that could keep her free of HIV.

What happens now?

The plan is that the Purpose 1 trial will go on but now in an “open label” phase. This means that study participants will be “unblinded”: they will be told whether they have been in the “injectable” or oral TDF or oral TAF groups.

They will be offered the choice of PrEP they would prefer as the trial continues.

A sister trial is also under way: Purpose 2 is being conducted in a number of regions including some sites in Africa among cisgender men, and transgender and nonbinary people who have sex with men.

It’s important to conduct trials among different groups because we have seen differences in effectiveness. Whether the sex is anal or vaginal is important and may have an impact on effectiveness.

How long until the drug is rolled out?

We have read in a Gilead Sciences press statement that within the next couple of months [from July 2024] the company will submit the dossier with all the results to a number of country regulators, particularly the Ugandan and South African regulators.

The World Health Organization will also review the data and may issue recommendations.

We hope then that this new drug will be adopted into WHO and country guidelines.

We also hope we may begin to see the drug being tested in more studies to understand better how to incorporate it into real world settings.

Price is a critical factor to ensure access and distribution in the public sector where it is badly needed.

Gilead Sciences has said it will offer licences to companies that make generic drugs, which is another critical way to get prices down.

In an ideal world, governments will be able to purchase this affordably and it will be offered to all who want it and need protection against HIV."

-via The Conversation, July 3, 2024

[oxfords---notbrogues]

Cartier Tank Phase de Lune

[bostonirishxx]

Sunday BBQ fits

[muscletitanlover]

Derek Lunsford, USA IG: dereklunsford_

[coolthingsguyslike]

[webdiggerxxx]

꧁★꧂

[blondebrainpowered]

The fowl behavior of Julia Child.

[wayfaringmd]

Any advice on lesbian safe sex?

1. Wash yo dirty hands before the fun and games begin.

2. Wash your toys with soap and water between uses and don’t share them. The dishwasher is an option.

3. Barrier protection still applies to prevent transmission of diseases genital <—> oral. Use dental dams or homemade ones (cut open condoms) or wear gloves.

4. Get your HPV vaccine.

5. Get consent before you start and maintain consent for the duration.

6. Ask your doctor about PrEP for preventing HIV if you are at risk (multiple sex partners, sharing needles, partner who is HIV+).

[oldinterneticons]

Top PREP/GIRLY icons posted to @oldinterneticons in 2024

[friendofyourboyfriend]

love is love

[oxfords---notbrogues]

[uncanny-tranny]

I won't rest until we start dispensing PrEP in every vending machine and people all over regardless of if they're in a straight relationship or a normal one or are single or whatever else are taking it. It shouldn't be seen as "the drug the queers take" because (spoilers!) Everyone Can Get HIV and It Does Not Discriminate.

[preppyandpreppy]