1. A Survey Examining Photopatch Test and Phototest Methodologies of Contact Dermatologists in the United States: Platform for Developing A Consensus.
- Author
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Asemota, Eseosa, Crawford, Glen, Kovarik, Carrie, and Brod, Bruce A.
- Abstract
Background: There is currently no standardized protocol for photopatch testing and phototesting in the United States. Certain testing parameters (such as chemicals tested, time between test application and irradiation, and time of final interpretation) vary from provider to provider. These variations may impact comparability and consistency of test results. Objective: The goal of our survey-based study was to outline the photopatch test and phototest protocols used by US contact dermatologists. The information obtained will aid in the development of a national consensus on testing methodologies. Methods: Based on a literature search conducted on differences in testing methodologies, we constructed a questionnaire. The survey was distributed at the American Contact Dermatitis Society annual meeting and via the American Contact Dermatitis Society Web site. Standard descriptive analysis was performed on data obtained. Results: Of the 800 dermatologists contacted, 117 agreed to participate in the survey. Among these respondents, 64 (54.8%) conduct photopatch testing. Results of survey are presented in the main article, and they confirm that a variety of techniques and testing materials are used. Conclusions: Similar to the procedure in other countries, it is recommended that a panel of expert contact dermatologists be created and, using these research findings, establish a formal consensus. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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