PHOTODERM: Interest of Photographs by Smartphone in Dermatology
Study Details
Study Description
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
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Detailed Description
The study is conducted in the dermatology department, for a maximum duration of 6 months. We include patients who require dermatological advice and for whom their doctor sends us photographs.
Doctors contact us by telephone, describe the symptoms and send photographs according to the secure procedure.
Patients are admitted for consultation and the diagnosis by photography is compared with the clinical diagnosis
Study Design
Outcome Measures
Primary Outcome Measures
- sensitivity, specificity, positive and negative predictive values globally [through study completion, an average 6 months]
evaluation of the diagnostic performance of the test
- sensitivity, specificity, positive and negative predictive values stratified [through study completion, an average 6 months]
stratified on the families of pathologies : infectious pathology, inflammatory dermatosis, allergology, wound, oncology
Secondary Outcome Measures
- Calculation of Cohen's kappa concordance between dermatologists [through study completion, an average 6 months]
assessment of interobserver diagnostic agreement
Eligibility Criteria
Criteria
Inclusion Criteria:
-
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
Exclusion Criteria:
-
Patients under the protection of justice, tutorship or curatorship
-
Doctors : lack of smartphone powerful enough to offer a quality image
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | CHRU Nancy, hopitaux de Brabois | Nancy | Vandoeuvre Les Nancy | France | 54000 |
Sponsors and Collaborators
- Central Hospital, Nancy, France
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 2017-A02607-46