Bedside point-of-care ultrasound to improve diagnosis of chest and belly pain in the emergency department
Official title: PoCUS Impact on the Diagnostic Approach for Thoracic and Abdominal Pain in the ED
Run by Cliniques universitaires Saint-Luc- Université Catholique de Louvain · NCT06827730 · Data updated 2026-11-12
This will test whether point-of-care (bedside) ultrasound helps doctors make better diagnostic and management decisions for adults who come to the emergency department with chest or abdominal pain.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 406 (estimated) |
| Sponsor | Cliniques universitaires Saint-Luc- Université Catholique de Louvain Academic / other |
| Locations | 1 site (Brussels) |
| Status | Recruiting |
| Started | June 1, 2025 |
| Main results expected | June 1, 2028 |
| Study ends | June 1, 2029 |
| Registry record updated | April 30, 2026 |
| Trial ID | NCT06827730 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults older than 17 who present to a participating ED within 72 hours of thoracic or abdominal pain, can provide informed consent, and can complete one-month follow-up are ideal candidates.
✕Probably not a fit
Patients who are found to be pregnant during emergency care, those with reasons that make abdominal ultrasound impossible, or those who cannot be followed up at one month are unlikely to benefit from this protocol.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This multicenter prospective interventional protocol enrolls adults presenting to participating emergency departments with thoracic or abdominal pain of less than 72 hours. Clinicians will perform point-of-care ultrasound as part of the clinical exam, and an independent adjudication committee of three blinded reviewers will compare diagnostic choices and planned management with and without the PoCUS information. The study focuses on how PoCUS changes the diagnostic approach, including differential diagnoses, treatment selection, and additional tests ordered. Patients with technical barriers to ultrasound, newly discovered pregnancy, or inability to complete one-month follow-up are excluded.
Why it matters
Potential benefit: If successful, PoCUS could speed more accurate bedside decision-making, leading to faster appropriate treatment and fewer unnecessary tests for people with chest or belly pain.
How similar studies have gone: Prior research shows PoCUS improves detection of specific conditions (for example free fluid, pneumothorax, or biliary disease) and can speed decision-making, but few multicenter prospective trials have measured its effect on the overall diagnostic strategy.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * \> 17 years * Thoracic or abdominal pain for less than 72 hours * Signed informed consent Exclusion Criteria: * Reasons making abdominal ultrasound impossible * Discovery of a pregnancy during emergency care * Follow-up impossible at one month
Where it's running
-
Cliniques universitaires Saint Luc
Brussels, Belgium Recruiting
Study contacts
- Principal investigator: Florence MV Dupriez, MD, PhD — Cliniques universitaires Saint-Luc- Université Catholique de Louvain
- Study coordinator: Florence MV Dupriez, MD, PhD
- Email: florence.dupriez@saintluc.uclouvain.be
- Phone: +32 2 7647884
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.