New rapid blood test could cut hospital referrals for chest pain
NCT ID NCT06853626
First seen Jun 24, 2026 · Last updated Jul 09, 2026 · Updated 3 times
Summary
This study tests a new rapid blood test that can detect heart damage in about an hour, right in emergency primary care clinics. Researchers will enroll 2,500 adults with chest pain across six Norwegian clinics to see if the test safely rules out heart attacks and reduces hospital referrals. The goal is to improve care for the many patients who have chest pain but no heart attack, while still catching those who need urgent hospital treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- QuidelOrtho TriageTrue hs-cTnI whole-blood assay (a rapid blood test for heart damage)
- What this could lead to
- If successful, this could allow emergency primary care clinics to quickly rule out heart attacks, reducing unnecessary hospital visits and speeding up care for chest pain patients.
- What could go wrong
- This is a diagnostic study, not a treatment trial. The test may not be accurate enough in real-world settings, and results may not apply to all patients or clinics.
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
-
2,500 people
The number who actually took part.
- Started
-
Jun 2025
- Expected to finish
-
Dec 2029
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.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Patients (18+ years) with non-traumatic acute chest pain presenting in emergency primary care * Troponin testing requested by the treating physician Exclusion Criteria: * Acute STEMI (direct hospital referral required) * Haemodynamically unstable (direct hospital referral required) * Not able to provide written, informed consent (i.e., due to time restraints, language barriers, impaired cognitive function, or other reasons)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Acute coronary syndromes (ACS) 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.
Contacts and locations
Locations
-
Alta Emergency Primary Care Centre
Alta, Norway
-
Drammen Emergency Primary Care Centre
Drammen, Norway
-
Fredrikstad and Hvaler Emergency Primary Care Centre
Fredrikstad, Norway
-
Lyngen Emergency Primary Care Centre
Lyngseidet, Lyngen, Norway
-
Oslo Accident and Emergency Outpatient Clinic
Oslo, Norway
-
Trondheim Intermunicipal Emergency Primary Care Centre
Trondheim, Norway
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- AI trained to spot dangerous chest pain faces its biggest test yet
- The heart rhythm threat hiding in heart attack wards
- Magnetic heart signals could help ER doctors spot hidden heart risk
- A temporary wire that keeps hearts beating on cue
- Heart arteries without metal: CT scans track Drug-Coated balloon results
- Can a Drug-Coated balloon beat a stent for tough heart attacks?