Analysis of methods of providing anonymity in facial photographs; a randomised controlled study.

Hdl Handle:
http://hdl.handle.net/10147/122288
Title:
Analysis of methods of providing anonymity in facial photographs; a randomised controlled study.
Authors:
Clover, A J P; Fitzpatrick, E; Healy, C
Affiliation:
Department of Plastic Surgery, Cork University Hospital, Wilton, Cork. j.clover@ucc.ie
Citation:
Analysis of methods of providing anonymity in facial photographs; a randomised controlled study. 2010, 103 (8):243-5 Ir Med J
Journal:
Irish medical journal
Issue Date:
Sep-2010
URI:
http://hdl.handle.net/10147/122288
PubMed ID:
21046866
Abstract:
Clinical images are invaluable in medical teaching and research publications. In the past efforts to conceal patient identity, if any, were limited to a black bar concealing the eyes. However, there is no consensus on this among major journals and publishing houses. This research analyses the effectiveness of blacking out the eyes in facial photographs and evaluates alternative techniques. 126 questionnaires were completed. The average numbers of correct responses out of 30 was 24.64 (82.13%) in the control group, 20.59 (68.63%) in the eyes, 20.42 (68.07%) in the eyes and nose group, and 17.53 (58.43%) in the T-shaped group (eyes, nose and mouth). The traditional method of covering the eyes does significantly decrease recognition, however it is only as effective as covering the nose and mouth. The more of the face that is covered the less likely it is that the person is recognised. However, there are people who remain identifiable no matter how much of the face is covered. This work highlights the importance of obtaining consent prior to publication as well as attempting to hide identity.
Item Type:
Article
Language:
en
MeSH:
Confidentiality; Face; Humans; Periodicals as Topic; Photography; Questionnaires; Research Subjects
ISSN:
0332-3102

Full metadata record

DC FieldValue Language
dc.contributor.authorClover, A J Pen
dc.contributor.authorFitzpatrick, Een
dc.contributor.authorHealy, Cen
dc.date.accessioned2011-02-18T13:08:19Z-
dc.date.available2011-02-18T13:08:19Z-
dc.date.issued2010-09-
dc.identifier.citationAnalysis of methods of providing anonymity in facial photographs; a randomised controlled study. 2010, 103 (8):243-5 Ir Med Jen
dc.identifier.issn0332-3102-
dc.identifier.pmid21046866-
dc.identifier.urihttp://hdl.handle.net/10147/122288-
dc.description.abstractClinical images are invaluable in medical teaching and research publications. In the past efforts to conceal patient identity, if any, were limited to a black bar concealing the eyes. However, there is no consensus on this among major journals and publishing houses. This research analyses the effectiveness of blacking out the eyes in facial photographs and evaluates alternative techniques. 126 questionnaires were completed. The average numbers of correct responses out of 30 was 24.64 (82.13%) in the control group, 20.59 (68.63%) in the eyes, 20.42 (68.07%) in the eyes and nose group, and 17.53 (58.43%) in the T-shaped group (eyes, nose and mouth). The traditional method of covering the eyes does significantly decrease recognition, however it is only as effective as covering the nose and mouth. The more of the face that is covered the less likely it is that the person is recognised. However, there are people who remain identifiable no matter how much of the face is covered. This work highlights the importance of obtaining consent prior to publication as well as attempting to hide identity.-
dc.language.isoenen
dc.subject.meshConfidentiality-
dc.subject.meshFace-
dc.subject.meshHumans-
dc.subject.meshPeriodicals as Topic-
dc.subject.meshPhotography-
dc.subject.meshQuestionnaires-
dc.subject.meshResearch Subjects-
dc.titleAnalysis of methods of providing anonymity in facial photographs; a randomised controlled study.en
dc.typeArticleen
dc.contributor.departmentDepartment of Plastic Surgery, Cork University Hospital, Wilton, Cork. j.clover@ucc.ieen
dc.identifier.journalIrish medical journalen

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