New rapid tests aim to speed up ebola and lassa fever diagnosis
NCT ID NCT07681752
First seen Jul 02, 2026 · Last updated Jul 02, 2026
Summary
This study evaluates two new diagnostic tests (FORTIFIEDx and DECIPHER) for detecting Ebola and Lassa viruses. Researchers will use stored blood and cheek swab samples from patients in Guinea to see how well these tests compare to the standard PCR method. The goal is to determine if these faster, simpler tests can accurately identify infections, which could help in future outbreaks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- FORTIFIEDx and DECIPHER bioassays (diagnostic tests using isothermal nucleic acid amplification)
- What this could lead to
- If accurate, these tests could enable faster, simpler diagnosis of Ebola and Lassa fever in remote areas, improving outbreak response.
- What could go wrong
- This is a retrospective study using stored samples, not a real-world test. The new tests may not perform as well in field conditions or detect all cases.
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.
- Participants
-
About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Jan 2027
An estimate. Start dates often move.
- Expected to finish
-
Dec 2027
An estimate. End dates often move.
- 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.
Who is studied
EBOV and LASV biobanked patient samples already collected by the CRV-LFHVG and CNFRSR as part of their surveillance and outbreak activities. The investigators will use samples with an approximate overall sex distribution of 50% female and 50% male.
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
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: * EBOV and LASV test positive and negative biobanked patient samples Exclusion Criteria: * not applicable
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Ebola hemorrhagic fever are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
More trials for these conditions
Other studies related to the condition(s) this trial covers.