NCT06237010

Brief Summary

Occupational dermatitis is the second most common occupational disease in Europe, with a notable prevalence among healthcare workers-approximately 20% of whom are affected. However, these figures may be underestimated due to underreporting. Despite the presumed scale of the problem, there is no recent European data providing real numbers. This study seeks to address the knowledge gap regarding the impact of the COVID-19 pandemic on occupational dermatitis within the healthcare workers population. EPIDERMAPS is a retrospective cohort study that analyzes data from two specialized centers in the Paris region. The primary goal is to assess changes in the proportion of dermatology-allergology consultations among healthcare workers before and after the COVID-19 pandemic. Secondary objectives include evaluating the pandemic's effect on occupational dermatoses incidences, attributed to increased PPE and hygiene products usage. The major focus will be on work-related allergic contact dermatitis, irritant contact dermatitis, contact urticaria, acne, and rosacea. The latter objective is to identify new allergens or contributing factors. Participants include active healthcare workers aged 18 or older who sought consultations for dermatological or dermatology-allergology related motifs between March 15, 2017, and March 15, 2023. Exclusions apply for patients who have consulted for other than dermatology-allergology related motif and those opposing to participate. Data will be stored, anonymized, and analyzed using EasyMedStat. Data collection is scheduled between March and December 2024. This research aims to offer insights into COVID-19's dermatologic and allergic effects on healthcare professionals, informing future preventive measures and enhanced care strategies.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
341

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Mar 2024

Shorter than P25 for all trials

Geographic Reach
1 country

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 31, 2024

Completed
1 day until next milestone

First Posted

Study publicly available on registry

February 1, 2024

Completed
1 month until next milestone

Study Start

First participant enrolled

March 15, 2024

Completed
11 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 9, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 9, 2025

Completed
Last Updated

December 15, 2025

Status Verified

December 1, 2025

Enrollment Period

11 months

First QC Date

January 31, 2024

Last Update Submit

December 9, 2025

Conditions

Keywords

COVID-19DermatosesContact dermatitisOccupational dermatitis

Outcome Measures

Primary Outcomes (1)

  • Proportion of occupational dermato-allergology consultations

    Proportion of occupational dermato-allergology consultations

    Day 1

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients who consulted for the first time between 15th march 2017 and 15th march 2023 for an occupational dermato-allergological problem and occupying a health personnel position.

You may qualify if:

  • Patients who consulted for the first time between 15th march 2017 and 15th march 2023 for an occupational dermato-allergological problem ;
  • Active subjects and occupying a health personnel position defined according to the Public Health Code ;
  • Over 18 years old at the first consultation, with no upper limit
  • Having not expressed their opposition to participate in the study.

You may not qualify if:

  • Patients who consulted for an other problem than occupational dermato-allergological problem ;
  • Patients who not consulted for the first time between 15th march 2017 and 15th march 2023.
  • Patients without occupational activity the day of the first consultation
  • Patients who opposite to participation in the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Centre Hospitalier Intercommunal de Créteil

Créteil, 94000, France

Location

Hôpital Hôtel Dieu

Paris, 75004, France

Location

MeSH Terms

Conditions

Skin DiseasesCOVID-19Dermatitis, ContactDermatitis, Occupational

Condition Hierarchy (Ancestors)

Skin and Connective Tissue DiseasesPneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract DiseasesDermatitisSkin Diseases, EczematousOccupational Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 31, 2024

First Posted

February 1, 2024

Study Start

March 15, 2024

Primary Completion

February 9, 2025

Study Completion

February 9, 2025

Last Updated

December 15, 2025

Record last verified: 2025-12

Data Sharing

IPD Sharing
Will not share

Locations