Emilia Javorsky1, Alexis C Perkins2, Greg Hillebrand3, Kukizo Miyamoto4, Alexa Boer Kimball5. 1. University of Massachusetts Medical School, Worcester, Massachusetts. 2. Dermatology Associates of Concord, Concord, Massachusetts. 3. Procter & Gamble, Cincinnati, Ohio. 4. Procter & Gamble, Kobe, Japan. 5. Department of Dermatology, Harvard University School of Medicine, Boston, Massachusetts.
Abstract
BACKGROUND: The Ferriman-Gallwey hirsutism score is the currently accepted standard for assessing excess hair growth that may indicate hyperandrogenicity. The score was originally based on 60 Caucasian women, and recent studies suggest that it may need modification to be used in other populations. OBJECTIVES: To investigate ethnic, racial, and pigmentary variations in hair growth of the upper lip in diverse multinational populations. RESULTS: Variations in hair growth of the upper lip were significantly related to self-reported ethnicity and race. In a logistic regression with racial groups and skin lightness, all racial groupings (African American, Hispanic, Asian Indian, and East Asian) were predictive of hair growth (all p<0.0001), but skin lightness was not (all p>0.05). CONCLUSION: The observed differences in constitutive hair growth illustrate the need to develop an ethnically stratified visual scoring method to more accurately characterize the severity of excess hair growth.
BACKGROUND: The Ferriman-Gallwey hirsutism score is the currently accepted standard for assessing excess hair growth that may indicate hyperandrogenicity. The score was originally based on 60 Caucasian women, and recent studies suggest that it may need modification to be used in other populations. OBJECTIVES: To investigate ethnic, racial, and pigmentary variations in hair growth of the upper lip in diverse multinational populations. RESULTS:Variations in hair growth of the upper lip were significantly related to self-reported ethnicity and race. In a logistic regression with racial groups and skin lightness, all racial groupings (African American, Hispanic, Asian Indian, and East Asian) were predictive of hair growth (all p<0.0001), but skin lightness was not (all p>0.05). CONCLUSION: The observed differences in constitutive hair growth illustrate the need to develop an ethnically stratified visual scoring method to more accurately characterize the severity of excess hair growth.
Authors: Joanna L Chan; Alison Ehrlich; Reva C Lawrence; Alan N Moshell; Maria L Turner; Alexa Boer Kimball Journal: J Am Acad Dermatol Date: 2005-04 Impact factor: 11.527
Authors: Heidi Vanden Brink; Amy D Willis; Brittany Y Jarrett; Annie W Lin; Steven Soler; Siân Best; Erica L Bender; Andrew K Peppin; Kathleen M Hoeger; Marla E Lujan Journal: Fertil Steril Date: 2016-01-27 Impact factor: 7.329