Interest of Photographs by Smartphone in Dermatology
PHOTODERM
Interest of the Photographs by Smartphone During the Requests of Opinion Specialized in the Department of Dermatology of the CHRU of Nancy
1 other identifier
observational
205
1 country
1
Brief Summary
To study the diagnostic performance of the images on the smartphone compare the result of the clinical examination, all the dermatoses combined and by family of pathology (inflammatory, wound, oncology, infectious, allergology), during urgent request requests in dermatology
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Feb 2018
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 13, 2018
CompletedFirst Submitted
Initial submission to the registry
March 9, 2018
CompletedFirst Posted
Study publicly available on registry
April 10, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 1, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2018
CompletedApril 10, 2018
February 1, 2018
5 months
March 9, 2018
April 9, 2018
Conditions
Outcome Measures
Primary Outcomes (2)
sensitivity, specificity, positive and negative predictive values globally
evaluation of the diagnostic performance of the test
through study completion, an average 6 months
sensitivity, specificity, positive and negative predictive values stratified
stratified on the families of pathologies : infectious pathology, inflammatory dermatosis, allergology, wound, oncology
through study completion, an average 6 months
Secondary Outcomes (1)
Calculation of Cohen's kappa concordance between dermatologists
through study completion, an average 6 months
Interventions
to evaluate the diagnostic performance of the photographs made by Smartphone, during requests for emergency dermatological advice
Eligibility Criteria
Major patients presenting with dermatitis, requiring specialized advice in dermatology at the University Hospital of Nancy
You may qualify if:
- For which our fellow doctors ask a dermatological opinion for diagnostic purposes, after clinical examination of the patient, in an emergency
- After obtaining the oral consent by the requesting doctor then informing and signing a non-opposition form during the consultation at the University Hospital of Nancy
- Affiliation to a social protection
- Doctors must have signed and sent back an ethical charter, where they undertake to send the image via MSsante, then to erase the image of the smartphone
You may not qualify if:
- Patients under the protection of justice, tutorship or curatorship
- Doctors : lack of smartphone powerful enough to offer a quality image
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
CHRU Nancy, hopitaux de Brabois
Nancy, Vandoeuvre Les Nancy, 54000, France
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- OTHER
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 9, 2018
First Posted
April 10, 2018
Study Start
February 13, 2018
Primary Completion
July 1, 2018
Study Completion
September 1, 2018
Last Updated
April 10, 2018
Record last verified: 2018-02
Data Sharing
- IPD Sharing
- Will not share