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NCT04183023: POPGEN

Population Genomic Diversity of France

Active, enrolled Last updated 31 March 2026
What this trial tests

trial testing Collection of a salivary sample in Genetics, Population in 10,250 participants. Participants enrolled and being followed up; not accepting new ones.

Timeline
31 March 2021
Primary endpoint
19 February 2022
31 March 2031

Quick facts

Lead sponsorInstitut National de la Santé Et de la Recherche Médicale, France
StatusActive, enrolled
Study typeOBSERVATIONAL
Enrollment10,250
Start date31 March 2021
Primary completion19 February 2022
Estimated completion31 March 2031
Sites1 location across France

Drugs / interventions tested

Conditions studied

Sponsor

Institut National de la Santé Et de la Recherche Médicale, France — full company profile →

Who can join

18 and older, any sex, with Genetics, Population. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Having access to DNA sequences from individuals that share common ancestry with patients is of interest when analysing individual genomes for diagnoses. Information regarding allele frequency distribution in the same geographic areas where patients have ancestry will be necessary to help select the variants that are the most likely involved in disease and should hence be tested in functional assays. To provide such a general population panel for France, the POPGEN project will select 10,000 individuals from CONSTANCES cohort with ancestry in different regions of France outside western part. These participants will have their DNA extracted from salivary kits and genotyped using SNP-chip. Among these 10,000 individuals, 4,000 individuals will have their whole genome sequenced. This study is one of the four pilot projects of the France Genomic Medicine plan (FMG 2025). The FMG2025 plan aims at introducing genome sequencing in the routine clinical practice to accelerate and improve diagnoses. The POPGEN project will provide the required references from the general French population to help filter out common variants from the genomes of patients.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Data sources for this page

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing