Handheld ultrasound shakes up GP diagnoses
NCT ID NCT04583670
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how family doctors in France use a portable ultrasound device (called point-of-care ultrasound, or POCUS) during routine visits. Over one month, 655 patients were checked to see if the ultrasound changed the doctor's diagnosis, confidence, or treatment plan. The goal was to understand how this tool helps in everyday medical decision-making.
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
-
655 people
The number who actually took part.
- Started
-
Jan 2023
- Finished
-
Jul 2024
- 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
General practitioners practicing POCUS in rural or urban areas, alone or in groups with fixed or portable devices will be eligible.
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * minimum use of POCUS on two anatomical areas * GP activity for minimum two days / week * A minimum of two scanning probes * Previous participation in formal education in the use of POC-US * Minimum six-month experience with POCUS in general practice. * Estimated use of POCUS on a daily basis (average) Exclusion Criteria: * Conflict of interest, e.g. if the GP is part of the research group or if the GP has/had direct financial interest in selling ultrasound devices. * If less than five patients have been enrolled
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Point-of-care ultrasound 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
-
CMS Salvador Allende
La Courneuve, 93120, France
-
Cabinet IPSO
Paris, 75011, France
-
Cabinet de médecine générale
Le Pecq, France, 78230, France
-
Cabinet médical
Conches-en-Ouche, 27190, France
-
Cabinet médical
Limay, 78520, France
-
Cabinet médical
Mirabeau, 84120, France
-
Cabinet médical
Paris, 75020, France
-
Cabinet médical
Saint-Etienne, 42000, France
-
Cabinet médical
Saint-Médard-en-Jalles, 33160, France
-
Cabinet médical
Strasbourg, 67100, France
-
Cabinet médical Le Vallet
Vallet, 44330, France
-
Centre Erdian SOS Médecins
Anglet, 64600, France
-
Maison Médicale
Égly, 91520, France
-
Maison de santé
Avon, 77200, France
-
Maison médicale
Pont-Croix, 29790, France
-
Maison médicale
Saint-Nom-la-Bretêche, 78860, France
-
SOS médecins
Vandœuvre-lès-Nancy, 54500, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a simulated ultrasound workshop sharpen ER Doctors' skills?
- Can a heart ultrasound sim speed up lifesaving treatment?
- AI learns to see What's in your stomach: a new tool for anesthesiologists?
- 1,000 nurses to reveal secrets of handheld ultrasound use
- Ultrasound study reveals stomach risks for patients on popular diabetes drugs
- Cannabis Users' stomachs checked before surgery: surprising findings?