EichorEICHOR
Study identifier: NCT07599449 Synced from ClinicalTrials.gov · August 04, 2026
● Recruiting

Virological Surveillance of Acute Respiratory Infection in Primary Health Care in Metropolitan France

Condition: Respiratory Tract Infections (RTI) · Influenza -Like Illness · Influenza  ·  Sponsor: Institut National de la Santé Et de la Recherche Médicale, France

PhaseN/A
Planned participants25000
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

Every year in the fall and winter, numerous respiratory viruses (such as influenza viruses, SARS-CoV-2 (COVID-19), RSV, rhinovirus, and metapneumovirus) circulate in mainland France, causing acute respiratory infections (ARIs). These viruses can cause epidemics of varying severity, requiring close monitoring to determine their circulation levels and adapt public health measures accordingly. In France, ARI surveillance relies on two networks: the Sentinelles network in primary care and the RENAL network in hospitals. The Sentinelles surveillance is conducted in collaboration with Santé publique France, the National Reference Center for Respiratory Infection Viruses (Institut Pasteur and Hospices Civils de Lyon), and the University of Corsica. As part of the virological surveillance of ARIs, Sentinelles physicians are asked to collect nasopharyngeal swabs or saliva samples from a sample of patients presenting with an ARI during their clinic visits. This surveillance makes it possible to identify respiratory viruses circulating in primary care (general practice and pediatrics), to describe confirmed cases for each of the circulating viruses, and to estimate the impact of each on general practice. This surveillance also allows for the evaluation of the effectiveness of vaccines against influenza and COVID-19.

This description comes directly from the study's public registry record.

Talk to the study team

Thierry BLANCHON, MD, PhD  ·  +33664846662  ·  thierry.blanchon@iplesp.upmc.fr

Olivier STEICHEN, MD, PhD  ·  olivier.steichen@aphp.fr

Always discuss trial participation with your own doctor first.

Locations (1)

IPLESP - UMR S 1136, N° BC 2908, Faculté de médecine Sorbonne Université, site Saint Antoine, 27 rue ChalignyParis, FranceRecruiting

Follow this study

Save your interest here for when the public record changes — results posted, or the study's status changes. Email alerts for this study aren't switched on yet.

We keep this only about this public record, and never email you without alerts being switched on. Want it removed at any time? Email hello@eichor.com. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →