What is Phase 4 of a drug trial?

A type of clinical trial that studies the side effects caused over time by a new treatment after it has been approved and is on the market. These trials look for side effects that were not seen in earlier trials and may also study how well a new treatment works over a long period of time.

How do you participate in HIV vaccine trials?

How can one find an HIV and AIDS clinical trial looking for volunteer participants?

1. Use the find a study search feature on ClinicalTrials.gov to find HIV and AIDS studies looking for volunteer participants.
2. Call a Clinical Info health information specialist at 1-800-448-0440 or email [email protected].

What HIV drug is being studied for treatment and prevention?

Islatravir is an investigational drug that is being studied to treat and prevent HIV infection.

How long was PrEP in clinical trials?

FEM-PrEP was a Phase III placebo-controlled study that was to enroll 2120 HIV negative women ages 18–35 years from Kenya, South Africa, and Tanzania [11]. Subjects were assigned to receive daily Truvada or placebo for 52 weeks, and HIV acquisition was to be followed over 60 weeks.

What is a Phase 3 trial?

Phase III of a clinical trial usually involves up to 3,000 participants who have the condition that the new medication is meant to treat. Trials in this phase can last for several years. The purpose of phase III is to evaluate how the new medication works in comparison to existing medications for the same condition.

What drug is PrEP?

PrEP (pre-exposure prophylaxis) is medicine people at risk for HIV take to prevent getting HIV from sex or injection drug use. Are there different types of PrEP? There are two medications approved for use as PrEP: Truvada® and Descovy®. Truvada® is for all people at risk through sex or injection drug use.

Why were the initial trials for AZT stopped after only four months?

In 1986, a clinical trial on patients in eight American cities was stopped after four months because AZT seemed to have such dramatic effects on the virus.

How long should I take PrEP after exposure?

Generally speaking, cis-gender men taking on-demand PrEP should continue taking the PrEP medication for at least 2 days after any possible exposure. Anyone taking daily PrEP should continue taking the medication for 28 days after the last possible exposure.