Presentation Type
Poster
Location
Portland State University
Start Date
5-7-2019 11:00 AM
End Date
5-7-2019 1:00 PM
Subjects
Reflectance spectroscopy, Melanins -- Identification, Human skin color, Dermatology -- Research, Self-evaluation
Student Level
Undergraduate
Abstract
In the realm of research and dermatology, the Fitzpatrick Skin Type scale (FST) has been the gold standard of measurement to classify sun sensitivity for human’s skin. This scale is based on an individual’s dermal reaction to ultraviolet exposure (Parrish, et al., 1974; Fitzpatrick, 1975; Pathak, et al., 1976; Fitzpatrick, 1988). It was assumed in science as well as popular culture that individuals with darker skin were less susceptible to issues related to UV damage of their skin. More recent research (Eilers, et al., 2013) suggests that while melanin affords some skin protection, damage can still occur that may result in disparities of darker skin individuals getting diagnosed with skin cancer later when the disease is more advanced and deadly. This phase of the Let’s Get Healthy! sun sensitivity project compares a revised selfadministered survey with objective reflectance photospectroscopy to determine if an individual’s melanin content correlates with FST. Validation of the self-administered survey will enable better characterization of individuals and guide tailored recommendations of sun protection behaviors that may reduce their risk of skin cancer.
Rights
© Copyright the author(s)
IN COPYRIGHT:
http://rightsstatements.org/vocab/InC/1.0/
This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).
DISCLAIMER:
The purpose of this statement is to help the public understand how this Item may be used. When there is a (non-standard) License or contract that governs re-use of the associated Item, this statement only summarizes the effects of some of its terms. It is not a License, and should not be used to license your Work. To license your own Work, use a License offered at https://creativecommons.org/
Persistent Identifier
https://archives.pdx.edu/ds/psu/28618
Predictive Validity of a New Self-report Measure of Individual Skin Type Through Characterization of Skin Melanin Using Reflectance Photospectroscopy
Portland State University
In the realm of research and dermatology, the Fitzpatrick Skin Type scale (FST) has been the gold standard of measurement to classify sun sensitivity for human’s skin. This scale is based on an individual’s dermal reaction to ultraviolet exposure (Parrish, et al., 1974; Fitzpatrick, 1975; Pathak, et al., 1976; Fitzpatrick, 1988). It was assumed in science as well as popular culture that individuals with darker skin were less susceptible to issues related to UV damage of their skin. More recent research (Eilers, et al., 2013) suggests that while melanin affords some skin protection, damage can still occur that may result in disparities of darker skin individuals getting diagnosed with skin cancer later when the disease is more advanced and deadly. This phase of the Let’s Get Healthy! sun sensitivity project compares a revised selfadministered survey with objective reflectance photospectroscopy to determine if an individual’s melanin content correlates with FST. Validation of the self-administered survey will enable better characterization of individuals and guide tailored recommendations of sun protection behaviors that may reduce their risk of skin cancer.
Comments/Description
This project was supported by grants from the National Institutes of Health, including EXITO (5RL5GM118963-04 to C.J. Crespo), OCTRI (1UL1TR002369 to D. Ellison), SEPA (R25 OD010496 to L.K. Marriott).