Can a smart gadget keep you out of the hospital after surgery?

NCT ID NCT04068584

Completed Knowledge-focused Sponsor: Centre Hospitalier Universitaire de Nīmes Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a device called SMART ANGEL, which tracks heart rate, blood pressure, oxygen levels, and symptoms like pain and nausea at home, could reduce unplanned hospital visits, doctor calls, or extra prescriptions after major or intermediate outpatient surgery. Over 1,200 adults participated. The goal was to see if active home monitoring improves the quality of follow-up care.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

AMBULATORY SURGERY

Contacts and locations

Locations

CHU Lille

Lille, 59000, France
CHU de Nimes

Nîmes, 30029, France
CHU de Saint-Etienne

Saint-Etienne, 42055, France
Centre Hospitalier Henri Duffaut

Avignon, 84000, France
Centre hospitalier universitaire Amiens-Picardie

Amiens, 80054, France
Clinique Bonnefon

Alès, 30100, France
Clinique St Jean

Saint-Jean-de-Védas, 34430, France
Hopital Nord

Marseille, 13915, France
Hôpital Lapeyronie

Montpellier, 34090, France
Hôpital Privé les Bonnettes

Arras, 62000, France
Institut Mutualiste Montsouris

Paris, 75674, France
Polyclinique Grand Sud

Nîmes, 30900, France

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