Ireland
--:--IST
Recruiting Observational

Creation of a Monocentric Cohort of Patients Treated for Acne at the Nantes University Hospital

NCT03465150 · tracked via the Priya Life Science France tracker
Phase
Observational
Started
2018-09-23
Last updated
2026-04-13

Condition(s) studied

Acne

Investigational drug(s) / intervention(s)

acne

acne: Patient with acne

Study summary

With 24 million results associated with Google's searchon keywords "severe acne", Pr Dreno's team understand better thatthis disease, which affects many French people, is a real concern of Public Health and not a "forced evil" of the adolescent period, which will eventually resolve itself. Acne does not affect the vital prognosis, but its psychosocial impact is major and should not be underestimated. Paradoxically, despite the high prevalence of acne, few quality epidemiological studies have been published. Physicians are often helpless when faced with patients' questions. They often need a lot of explanations, especially on the factors aggravating this dermatosis, which greatly affects their quality of life.

This cohort, the first of its kind in France, will determine the predictive factors of therapeutic response, endogenous and environmental factors impacting on the severity of acne assess the quality of life and psychological impact of acne patients, determine the patient's course of care and the associated costs. Pr Dreno's team will also build up a bio collection (bacteriological samples).

Eligibility

Sex
ALL
Min age
—
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Patient with acne * Patient (or parents/guardians for minors) who are not opposed to participating in the cohort. * Subjects affiliated to an appropriate health insurance Exclusion Criteria: * Dermatosis of the face other than acne * Refusal to participate by the minor or parent/guardian * Adults under a legal protection regime (guardianship, trusteeship, judicial safeguard)

Primary outcome measure(s)

  • Measure of Acne stage — 2 years
    composite criteria. the scale is GEA for Global Evaluation Acne Scale with 0 no acne to 5 severe acne

Trial sites (1)

FacilityCityRegionStatus
CHU de Nantes Nantes France Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT03465150 on ClinicalTrials.gov ↗ ← All trials in France