Rosacea
Conditions
Brief summary
Multi-centre interventional cross-sectional prevalence study Assessment of the Rosacea Prevalence in the General Population.
Detailed description
Primary objective: Assessment of the prevalence of rosacea in the general population per country using subject questionnaire and dermatologist diagnosis
Interventions
Assessment of the prevalence of rosacea in the general population per country using subject questionnaire and dermatologist diagnosis
Sponsors
Study design
Eligibility
Inclusion criteria
Part I Inclusion Criteria: The following subjects will be included in the study: * Subjects aged 18 to 65 years old from the general population * Subjects who are willing to complete the questionnaires Part II Inclusion Criteria: The following subjects will be included in Part II of the study: * Subjects who screened positive for rosacea during the first part of the study and selected by random method * Subjects who gave their informed consent to participate in Part II of the study
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| percentage of subjects with rosacea diagnosis confirmed | general population will be surveyed over an expected average duration of 6 months | estimation of the percentage of rosacea patients in the general population |