HIV prevention pills offered in the ER: a small step forward
NCT ID NCT04429971
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tested whether offering HIV prevention medication (PrEP) in the emergency department is feasible. 26 adults at high risk for HIV were enrolled. The goal was to see if people would start PrEP and follow up with a clinic within 30 days. The study aimed to overcome common barriers like lack of access to regular healthcare.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- emtricitabine/tenofovir (PrEP medication)
- What this could lead to
- If successful, this approach could make it easier for people at high risk of HIV to start prevention medication without needing a separate doctor's visit.
- What could go wrong
- This was a very small pilot study with only 26 participants, so results may not apply to everyone. It only tested if the idea was feasible, not if it actually prevents HIV infections.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
26 people
The number who actually took part.
- Started
-
Mar 2020
- Finished
-
Jul 2023
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: PrEP screen group: * Patients 18 years of age and above * Medically stable as determined by their provider * Able to speak English * Willing and able to consent to study participation. * Not requiring hospital admission for ongoing care. iPrep group: * ED patients 18 years of age and above * HIV negative determined by 4th generation rapid testing with no evidence of acute HIV infection as determined by their ED provider * Medically stable as determined by their primary provider * Able to speak English * Able to consent to participation * Contact information available for linkage * Not requiring hospital admission for ongoing care. * Eligible for PrEP based on CDC risk behavior and clinical criteria. Exclusion Criteria: PrEP screen group: * ED patients younger than 18 years of age * Medically or psychiatrically unstable as determined by the ED provider * Unable to speak or understand English * Unable to provide consent for study participation. * Being admitted to the hospital for ongoing care iPrEP group: * ED patients younger than 18 years of age * Known HIV positive or positive rapid HIV test in ED * Medically or psychiatrically unstable as determined by the ED provider * Unable to speak or understand English * Unable to provide consent for study participation * No means of re-contact upon ED discharge * No behavioral risk factors indicating need for PrEP * Medical contraindications to PrEP * Pregnant or breastfeeding
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Mount Sinai Beth Israel Hospital
New York, New York, 10003, United States
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