CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 63 enrolled
Drug / intervention
Characteristics descriptionother
Likely dose
Not stated in record
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Search/NCT05798247
NCT05798247N/ACompleted

Cutaneous Diphtheria in France : an Observational, Retrospective Study of Epidemiological, Clinical, Microbiological and Therapeutic Characteristics

Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer·observational·Posted Apr 4, 2023·Updated Jul 10, 2025

In Brief

An observational study evaluating Characteristics description for Corynebacterium Diphtheriae Infection. Completed, enrolled 63 participants across 42 sites.

Detailed Summary

Toxigenic cutaneous diphtheria is a notifiable disease that is re-emerging in the world and particularly in France. A better description of the epidemiological characteristics, as well as a refinement of the clinical characteristics of patients with cutaneous diphtheria, are essential to better understand this pathology, which has important public health issues and whose diagnosis absence can have catastrophic consequences for the patient and their contacts. Microbiological data (species identification, toxigenicity or not, resistance profile...) will be transmitted by the national reference center for corynebacteria of the diphtheriae complex and then caregivers who have managed the corresponding patients with cutaneous diphtheria will be contacted.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesFrance

Timeline

N/ACompletedFinished
202420252026
First PostedApr 4, 2023
Enrollment StartApr 3, 2023
Primary CompletionAug 10, 2023
TodayJul 2, 2026
Enrollment to primary: 4 monthsPosted 3.2 years ago

Interventions

Characteristics descriptionother

Caregivers who follow the patients of the study group will be contacted to collect these patients clinical and epidemiological characteristics