Melanoma, Version 4.2014

Authors:
Daniel G. Coit From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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John A. Thompson From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Robert Andtbacka From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Christopher J. Anker From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Christopher K. Bichakjian From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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William E. Carson III From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Gregory A. Daniels From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Adil Daud From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Dominick DiMaio From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Martin D. Fleming From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Rene Gonzalez From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Valerie Guild From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Allan C. Halpern From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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F. Stephen Hodi Jr From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Mark C. Kelley From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Nikhil I. Khushalani From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Ragini R. Kudchadkar From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Julie R. Lange From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Mary C. Martini From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Anthony J. Olszanski From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Merrick I. Ross From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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April Salama From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Susan M. Swetter From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Kenneth K. Tanabe From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Vijay Trisal From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Marshall M. Urist From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Nicole R. McMillian From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Maria Ho From Memorial Sloan-Kettering Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; Huntsman Cancer Institute at the University of Utah; University of Michigan Comprehensive Cancer Center; The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute; UC San Diego Moores Cancer Center; UCSF Helen Diller Family Comprehensive Cancer Center; Fred & Pamela Buffett Cancer Center at The Nebraska Medical Center; St. Jude Children’s Research Hospital/The University of Tennessee Health Science Center; University of Colorado Cancer Center; Aim at Melanoma; Dana-Farber/Brigham and Women’s Cancer Center; Vanderbilt-Ingram Cancer Center; Roswell Park Cancer Institute; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; Fox Chase Cancer Center; The University of Texas MD Anderson Cancer Center; Duke Cancer Institute; Stanford Cancer Institute; Massachusetts General Hospital Cancer Center; City of Hope Comprehensive Cancer Center; University of Alabama at Birmingham Comprehensive Cancer Center; and National Comprehensive Cancer Network.

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Full access

The NCCN Guidelines for Melanoma provide multidisciplinary recommendations for the management of patients with melanoma. These NCCN Guidelines Insights highlight notable recent updates. Dabrafenib and trametinib, either as monotherapy (category 1) or combination therapy, have been added as systemic options for patients with unresectable metastatic melanoma harboring BRAF V600 mutations. Controversy continues regarding the value of adjuvant radiation for patients at high risk of nodal relapse. This is reflected in the category 2B designation to consider adjuvant radiation following lymphadenectomy for stage III melanoma with clinically positive nodes or recurrent disease.

NCCN: Continuing Education

Accreditation Statement

This activity has been designated to meet the educational needs of physicians, nurses, and pharmacists involved in the management of patients with cancer. There is no fee for this article. The National Comprehensive Cancer Network (NCCN) is accredited by the ACCME to provide continuing medical education for physicians. NCCN designates this journal-based CE activity for a maximum of 1.0 AMA PRA Category 1 Credit(s)™. Physicians should claim only the credit commensurate with the extent of their participation in the activity.

NCCN is accredited as a provider of continuing nursing education by the American Nurses Credentialing Center‘s Commission on Accreditation.

This activity is accredited for 1.0 contact hour. Accreditation as a provider refers to recognition of educational activities only; accredited status does not imply endorsement by NCCN or ANCC of any commercial products discussed/displayed in conjunction with the educational activity. Kristina M. Gregory, RN, MSN, OCN, is our nurse planner for this educational activity.

National Comprehensive Cancer Network is accredited by the Accreditation Council for Pharmacy Education as a provider of continuing pharmacy education. NCCN designates this continuing education activity for 1.0 contact hour(s) (0.1 CEUs) of continuing education credit in states that recognize ACPE accredited providers. This is a knowledge-based activity. UAN: 0836-0000-14-005-H01-P

All clinicians completing this activity will be issued a certificate of participation. To participate in this journal CE activity: 1) review the learning objectives and author disclosures; 2) study the education content; 3) take the posttest with a 66% minimum passing score and complete the evaluation at http://education.nccn.org/node/45601; and 4) view/print certificate.

Release date: May 9, 2014; Expiration date: May 9, 2015

Learning Objectives:

Upon completion of this activity, participants will be able to:

  • Integrate into professional practice the updates to NCCN Guidelines for Melanoma

  • Describe the rationale behind the decision-making process for developing the NCCN Guidelines for Melanoma

NCCN Categories of Evidence and Consensus

Category 1: Based upon high-level evidence, there is uniform NCCN consensus that the intervention is appropriate.

Category 2A: Based upon lower-level evidence, there is uniform NCCN consensus that the intervention is appropriate.

Category 2B: Based upon lower-level evidence, there is NCCN consensus that the intervention is appropriate.

Category 3: Based upon any level of evidence, there is major NCCN disagreement that the intervention is appropriate.

All recommendations are category 2A unless otherwise noted.

Clinical trials: NCCN believes that the best management for any cancer patient is in a clinical trial. Participation in clinical trials is especially encouraged.

F1

NCCN Guidelines Insights: Melanoma, Version 4.2014

Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

Citation: Journal of the National Comprehensive Cancer Network J Natl Compr Canc Netw 12, 5; 10.6004/jnccn.2014.0066

Overview

Melanoma remains one of the most aggressive malignancies. In 2014, an estimated 76,100 new cases of melanoma will be diagnosed and approximately 9710 patients will die of the disease in the United States.1 The incidence of melanoma continues to increase dramatically at an overall rate of 33% and 23% for men and women from 2002 to 2006, respectively.2 Although patients with early-stage melanoma have a good prognosis after excision, patients with stage III disease have a heightened risk of recurrence. The role of adjuvant radiation therapy (RT) to reduce nodal relapse is a source of ongoing controversy because of the lack of survival benefits and concerns of late toxicities.

With the advent of targeted therapy for advanced melanoma, there is increasing appreciation that the incidence of specific genetic alterations differs among melanoma subtypes. For example, melanoma on nonchronic sun damaged (non-CSD) areas was found to have the highest proportion of BRAF mutations (56%) compared with CSD, acral, and mucosal lesions (6%, 21%, and 3%, respectively).3 Treatment options for patients harboring BRAF V600 mutations are increasing with the approval of additional targeted inhibitors, dabrafenib and trametinib. However, because of the rapid development of therapeutic resistance after initial dramatic responses to targeted monotherapy, combination targeted therapy is emerging as a logical approach.

F2

NCCN Guidelines Insights: Melanoma, Version 4.2014

Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

Citation: Journal of the National Comprehensive Cancer Network J Natl Compr Canc Netw 12, 5; 10.6004/jnccn.2014.0066

NCCN has assembled a multidisciplinary panel of leading experts from NCCN Member Institutions to develop and continually update guidelines for the treatment of melanoma. The most recent complete guideline, including a list of updates, is available on the NCCN Web site at NCCN.org. The following sections of these NCCN Guidelines Insights highlight some of the recent major revisions to the melanoma guidelines, including revised recommendations for the use of adjuvant RT and additions of targeted therapeutic options for BRAF-mutated advanced melanoma.

Adjuvant RT

The safety and effectiveness of adjuvant nodal basin RT for patients with high-risk resected melanoma remain controversial. The largest retrospective review examining the role of RT was performed by Agrawal et al,4 who evaluated 615 patients who met the specific criteria portending a “high risk” of regional nodal relapse based on lymph node number, size, location, and extracapsular extension. At a median follow-up of 5 years, regional recurrence occurred in 10.2% of the radiated patients compared with 40.6% of the nonradiated patients. Interpretation of these results should take into consideration selection bias and many other potential forms of bias inherent in retrospective studies. Adjuvant radiation was associated with improved locoregional control on multivariate analysis (P<.0001). However, treatment-related morbidity was significantly increased with RT (5-year rate, 20% vs 13%; P=.004), particularly lymphedema.

F3

NCCN Guidelines Insights: Melanoma, Version 4.2014

Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

Citation: Journal of the National Comprehensive Cancer Network J Natl Compr Canc Netw 12, 5; 10.6004/jnccn.2014.0066

A phase III, prospective, randomized trial of adjuvant nodal basin RT versus observation was conducted by the Australian and New Zealand Melanoma Trials Group and Trans Tasman Radiation Oncology Group (ANZMTG 01.02/TROG 02.01) in 250 patients at risk for nodal relapse. Patients with nonmetastatic disease with palpable lymphadenopathy at diagnosis or as an isolated site of relapse underwent therapeutic lymph node dissection followed by either adjuvant radiation to the nodal basin or observation.5 Eligible patients were required to have a lactate dehydrogenase (LDH) level less than 1.5 times the upper limit of normal; 1 or more parotid, 2 or more cervical or axillary, or 3 or more groin positive nodes; a maximum nodal diameter of 3 cm or greater in the neck, or 4 cm or greater in the axilla or groin; or nodal extracapsular extension. Patients with nodal involvement detected by sentinel lymph node biopsy were not eligible. At a median follow-up of 40 months, lymph node field recurrence was significantly less frequent in the adjuvant radiation group (hazard ratio [HR], 0.56; 95% CI, 0.32-0.98; P=.041) for all nodal basins, but relapse-free survival was not improved. Although not statistically significant, a trend was seen toward improved overall survival in the observation group. In the final analysis (mean follow-up, 73 months) reported in abstract form, locoregional symptoms were higher in the RT group (P=.035).6 Adjuvant radiation was also associated with frequent grade 2 to 4 long-term toxicities in the head and neck (33%), axilla (41%-44%), and groin (38%-67%). Quality of life was statistically similar in both groups.

The NCCN Melanoma Panel has discussed at length the value of adjuvant RT in patients at high risk of recurrence. Panelists agree that high-level evidence indicates that adjuvant RT is useful in preventing nodal relapse. However, some institutions argued that the increased late toxicity associated with RT can potentially be detrimental to quality of life, and hence defeats the purpose of preventing morbidity associated with recurrence. This was coupled with concerns regarding the lack of survival benefits, including a trend toward worse overall survival in the RT arm (HR, 1.37; 95% CI, 0.94-2.01; P=.12). It is possible that the difference may become significant at longer follow-up. Because overall survival was not the primary end point, the study was underpowered for a definitive conclusion. On the other hand, some panelists found that the benefit of reducing nodal recurrence and related complications can outweigh radiation-associated morbidity in certain circumstances (such as in the neck region). Therefore, maintaining adjuvant RT as an option may be helpful.

F4

NCCN Guidelines Insights: Melanoma, Version 4.2014

Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

Citation: Journal of the National Comprehensive Cancer Network J Natl Compr Canc Netw 12, 5; 10.6004/jnccn.2014.0066

Postsurgical RT with various fractionation schemes have been used in other clinical studies.7-9 Hypofractionated RT appears as equally effective as standard fractionation. Although particular concern for toxicity should be exercised when using higher doses per fraction, all studied regimens seem to be similarly tolerated.

Some systemic therapy regimens may increase toxicity when given concurrently with RT. For example, patients with surgically resected stage III melanoma receiving concurrent adjuvant RT and interferon alfa experienced significant toxicity.10 On the other hand, studies have shown the safety of combining temozolomide with RT when treating brain metastases.11,12

NCCN Recommendations

Consideration of adjuvant RT after lymphadenectomy is a category 2B recommendation for select patients with stage III disease and clinically positive nodes (does not include patients with nodal metastasis detected by sentinel node biopsy) or recurrent disease (see ME-4 and ME-9, pages 623 and 624), reflecting a lack of uniform panel consensus on its value. The panel recognized that adjuvant RT may not be appropriate for many patients, and emphasized that it is included as an option for select cases, not as a mandatory recommendation. Careful patient selection based on location, size, number of positive nodes, and extranodal extension is critical (ME-D 1 of 2, page 625). The benefits of adjuvant RT must be weighed against the increased likelihood of long-term skin and regional toxicities that can affect quality of life. Careful consideration should be given to potential interactions between RT and systemic therapy.

New Targeted Therapies

Approximately half of patients with metastatic melanoma harbor an activating mutation of the intracellular signaling kinase BRAF, mainly at codon 600.13 This results in constitutive activation of the MAPK signalling pathway that regulates cellular proliferation, differentiation, cell survival, and apoptosis. Most BRAF mutations are V600E (>70%), with the V600K genotype being the next most common (≈20%).

This paradigm-changing molecular discovery of BRAF mutations has led to the development of targeted inhibitors that induce survival benefits. After the success of first-in-class BRAF inhibitor vemurafenib, 2 additional agents targeting BRAF-mutated disease have been approved. These new agents not only widen the choice of targeted monotherapy but also make possible the emerging strategy of combining targeted agents.

The THxID-BRAF test, a companion genetic test for the V600E or V600K BRAF mutation, has received approval along with dabrafenib and trametinib.

Dabrafenib

Like vemurafenib, dabrafenib is an oral selective BRAF inhibitor. The pivotal, open-label, phase III trial randomized 250 patients with untreated stage IV or unresectable stage III melanoma harboring the BRAF V600E mutation to receive dabrafenib or dacarbazine.14 The primary end point was progression-free survival, which was reached, with dabrafenib resulting in 5.1 versus 2.7 months for dacarbazine (HR, 0.30; 95% CI, 0.18-0.51; P<.0001). Grade 2 or higher adverse events occurred in 53% of patients receiving dabrafenib, although grade 3 or 4 events were uncommon. The most frequent side effects were skin-related toxicity, fever, fatigue, arthralgia, and headache. Compared with vemurafenib, dabrafenib was associated with less cutaneous squamous cell carcinoma or keratoacanthoma (6%), and phototoxic reactions were rare; however, pyrexia may be a concern (11%).

Dabrafenib also demonstrated intracranial activity in a phase II study of 172 patients with BRAF-mutated (V600E/K) melanoma and asymptomatic brain metastases.15 An overall intracranial response was experienced by 39% and 31% of previously untreated and treated patients, respectively.

Trametinib

Trametinib is an oral small-molecule inhibitor of MEK1 and MEK2, which are downstream of BRAF in the MAPK signal transduction pathway. A phase III open-label study randomly assigned 322 patients with metastatic melanoma to trametinib or chemotherapy.16 All participants had V600E or V600K BRAF mutations. Compared with the chemotherapy group, patients in the trametinib arm showed improved progression-free survival (4.8 vs 1.5 months; HR, 0.45; 95% CI, 0.33-0.63; P<.001) and 6-month overall survival (81% vs. 67%; HR, 0.54; 95% CI, 0.32-0.92; P=.01). The most common side effects associated with trametinib include rash, diarrhea, and peripheral edema. Most adverse events were mild and did not require discontinuation of treatment. Unlike BRAF inhibitors, trametinib was not associated with secondary skin lesions.

In an open-label phase II study, trametinib failed to demonstrate objective responses in 40 patients previously treated with a BRAF inhibitor.17 Compared to BRAF inhibitors, trametinib is associated with a lower response rate in previously untreated patients (22% vs. 48%-50%).16,18,19

Combined Targeted Therapies

Despite high initial response rates, half of the patients treated with targeted monotherapies experience relapse within approximately 6 months.16,19,20 Combination therapy offers the potential to augment response and delay resistance through reactivation of the MAPK cascade. In addition, the development of secondary squamous cell carcinomas during BRAF inhibition is associated with paradoxical MAPK activation.21 In a mouse model, this effect was suppressed by adding an MEK inhibitor, suggesting that combination therapy may also reduce skin toxicities associated with monotherapy.

A phase I/II, open-label, multicohort trial involving 247 patients with metastatic melanoma and V600 mutations was conducted to test the efficacy and safety of combination therapy.22 In part C of the trial, patients were randomly assigned to dabrafenib plus trametinib or dabrafenib alone. Compared with monotherapy, combination therapy improved the response rate (76% vs 54%; P=.03) and progression-free survival (9.4 vs 5.8 months; HR, 0.39; 95% CI, 0.25-0.62; P<.001). The incidence of cutaneous squamous cell skin carcinoma was lower in the combination arm (7% vs 19%). However, combination therapy resulted in more frequent pyrexia (71% vs 26%), 5% of which was grade 3/4. Most fever episodes did not require dose reduction.

NCCN Recommendations

The NCCN Melanoma Panel added dabrafenib monotherapy and combination therapy with dabrafenib and trametinib as preferred systemic treatment options for advanced or metastatic melanoma (see ME-E 1 of 4, page 626; trametinib monotherapy was also added under the category of “Other Active Regimens.” Dabrafenib and trametinib monotherapies are category 1 recommendations based on phase III trial data, whereas their combination is a category 2A option based on phase I/II results. However, pending higher level data, panelists pointed out the likelihood that combination therapy may be superior over targeted monotherapy. Two phase III clinical trials are underway to compare combination therapy with dabrafenib or vemurafenib monotherapy (ClinicalTrials.gov identifiers: NCT01584648 and NCT01597908). If the combination approach is confirmed to improve response, lower toxicity, and/or delay resistance, as suggested by the phase I/II trial, it may become the preferred choice over monotherapy with a BRAF inhibitor.

Like vemurafenib, dabrafenib and trametinib are only recommended for patients with documented V600 BRAF mutations. The panel preferred BRAF inhibition over trametinib monotherapy, and did not recommend trametinib monotherapy for patients who experienced disease progression after previous treatment with BRAF inhibitors. Trametinib monotherapy can be used in patients who are intolerant to toxicities associated with vemurafenib or dabrafenib.

Although dabrafenib is not associated with as much photosensitivity as vemurafenib, regular skin evaluation and referral to a dermatologist are still recommended, because secondary skin lesions, a class-like effect of BRAF inhibition, can develop. Fever is a toxicity specific to dabrafenib and should be managed with the use of antipyretics, such as acetaminophen and/or nonsteroidal anti-inflammatory drugs, and, if necessary, temporary discontinuation of therapy. Patients treated with dabrafenib should also be educated to report joint pain and swelling.

Conclusions

These NCCN Guidelines Insights highlight important updates to the management of melanoma in the NCCN Guidelines for Melanoma. The NCCN Guidelines are updated at least annually and more often when new high-quality clinical data become available in the interim. The most up-to-date version of these continuously evolving guidelines is available online at NCCN.org. The recommendations in the NCCN Guidelines are based on evidence from clinical trials, where available, combined with expert consensus of the NCCN panel. Independent medical judgment is required to apply these guidelines individually to provide optimal care. The physician and patient have the responsibility to jointly explore and select the most appropriate option from among the available alternatives. When possible, consistent with NCCN philosophy, the NCCN panel strongly encourages participation in prospective clinical trials.

References

  • 1.

    Siegel R, Ma J, Zou Z, Jemal A. Cancer statistics, 2014. CA Cancer J Clin 2014;64:929.

  • 2.

    Jemal A, Saraiya M, Patel P et al.. Recent trends in cutaneous melanoma incidence and death rates in the United States, 1992-2006. J Am Acad Dermatol 2011;65(Suppl 1):S17-25.e11-13.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 3.

    Curtin JA, Busam K, Pinkel D, Bastian BC. Somatic activation of KIT in distinct subtypes of melanoma. J Clin Oncol 2006;24:43404346.

  • 4.

    Agrawal S, Kane JM III, Guadagnolo BA et al.. The benefits of adjuvant radiation therapy after therapeutic lymphadenectomy for clinically advanced, high-risk, lymph node-metastatic melanoma. Cancer 2009;115:58365844.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 5.

    Burmeister BH, Henderson MA, Ainslie J et al.. Adjuvant radiotherapy versus observation alone for patients at risk of lymph-node field relapse after therapeutic lymphadenectomy for melanoma: a randomised trial. Lancet Oncol 2012;13:589597.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 6.

    Henderson MA, Burmeister B, Ainslie J et al.. Adjuvant radiotherapy after lymphadenectomy in melanoma patients: final results of an intergroup randomized trial (ANZMTG 0.1.02/TROG 02.01) [abstract]. J Clin Oncol 2013;31(Suppl 15):Abstract 9001.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 7.

    Beadle BM, Guadagnolo BA, Ballo MT et al.. Radiation therapy field extent for adjuvant treatment of axillary metastases from malignant melanoma. Int J Radiat Oncol Biol Phys 2009;73:13761382.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 8.

    Chang DT, Amdur RJ, Morris CG, Mendenhall WM. Adjuvant radiotherapy for cutaneous melanoma: comparing hypofractionation to conventional fractionation. Int J Radiat Oncol Biol Phys 2006;66:10511055.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 9.

    Sause WT, Cooper JS, Rush S et al.. Fraction size in external beam radiation therapy in the treatment of melanoma. Int J Radiat Oncol Biol Phys 1991;20:429432.

  • 10.

    Conill C, Jorcano S, Domingo-Domenech J et al.. Toxicity of combined treatment of adjuvant irradiation and interferon alpha2b in high-risk melanoma patients. Melanoma Res 2007;17:304309.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 11.

    Hofmann M, Kiecker F, Wurm R et al.. Temozolomide with or without radiotherapy in melanoma with unresectable brain metastases. J Neurooncol 2006;76:5964.

  • 12.

    Margolin K, Atkins B, Thompson A et al.. Temozolomide and whole brain irradiation in melanoma metastatic to the brain: a phase II trial of the Cytokine Working Group. J Cancer Res Clin Oncol 2002;128:214218.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 13.

    Long GV, Menzies AM, Nagrial AM et al.. Prognostic and clinicopathologic associations of oncogenic BRAF in metastatic melanoma. J Clin Oncol 2011;29:12391246.

  • 14.

    Hauschild A, Grob JJ, Demidov LV et al.. Phase III, randomized, open-label, multicenter trial (BREAK-3) comparing the BRAF kinase inhibitor dabrafenib (GSK2118436) with dacarbazine (DTIC) in patients with BRAFV600E-mutated melanoma [abstract]. J Clin Oncol 2012;30(Suppl 18):Abstract LBA8500.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 15.

    Long GV, Trefzer U, Davies MA et al.. Dabrafenib in patients with Val600Glu or Val600Lys BRAF-mutant melanoma metastatic to the brain (BREAK-MB): a multicentre, open-label, phase 2 trial. Lancet Oncol 2012;13:10871095.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 16.

    Flaherty KT, Robert C, Hersey P et al.. Improved survival with MEK inhibition in BRAF-mutated melanoma. N Engl J Med 2012;367:107114.

  • 17.

    Kim KB, Kefford R, Pavlick AC et al.. Phase II study of the MEK1/MEK2 inhibitor trametinib in patients with metastatic BRAF-mutant cutaneous melanoma previously treated with or without a BRAF inhibitor. J Clin Oncol 2013;31:482489.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 18.

    Chapman PB, Hauschild A, Robert C et al.. Improved survival with vemurafenib in melanoma with BRAF V600E mutation. N Engl J Med 2011;364:25072516.

  • 19.

    Hauschild A, Grob JJ, Demidov LV et al.. Dabrafenib in BRAF-mutated metastatic melanoma: a multicentre, open-label, phase 3 randomised controlled trial. Lancet 2012;380:358365.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 20.

    Sosman JA, Kim KB, Schuchter L et al.. Survival in BRAF V600-mutant advanced melanoma treated with vemurafenib. N Engl J Med 2012;366:707714.

  • 21.

    Su F, Viros A, Milagre C et al.. RAS mutations in cutaneous squamous-cell carcinomas in patients treated with BRAF inhibitors. N Engl J Med 2012;366:207215.

  • 22.

    Flaherty KT, Infante JR, Daud A et al.. Combined BRAF and MEK inhibition in melanoma with BRAF V600 mutations. N Engl J Med 2012;367:16941703.

Provided content development and/or authorship assistance.

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  • NCCN Guidelines Insights: Melanoma, Version 4.2014

    Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

  • NCCN Guidelines Insights: Melanoma, Version 4.2014

    Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

  • NCCN Guidelines Insights: Melanoma, Version 4.2014

    Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

  • NCCN Guidelines Insights: Melanoma, Version 4.2014

    Version 4.2014 © National Comprehensive Cancer Network, Inc. 2014, All rights reserved. The NCCN Guidelines® and this illustration may not be reproduced in any form without the express written permission of NCCN®.

  • 1.

    Siegel R, Ma J, Zou Z, Jemal A. Cancer statistics, 2014. CA Cancer J Clin 2014;64:929.

  • 2.

    Jemal A, Saraiya M, Patel P et al.. Recent trends in cutaneous melanoma incidence and death rates in the United States, 1992-2006. J Am Acad Dermatol 2011;65(Suppl 1):S17-25.e11-13.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 3.

    Curtin JA, Busam K, Pinkel D, Bastian BC. Somatic activation of KIT in distinct subtypes of melanoma. J Clin Oncol 2006;24:43404346.

  • 4.

    Agrawal S, Kane JM III, Guadagnolo BA et al.. The benefits of adjuvant radiation therapy after therapeutic lymphadenectomy for clinically advanced, high-risk, lymph node-metastatic melanoma. Cancer 2009;115:58365844.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 5.

    Burmeister BH, Henderson MA, Ainslie J et al.. Adjuvant radiotherapy versus observation alone for patients at risk of lymph-node field relapse after therapeutic lymphadenectomy for melanoma: a randomised trial. Lancet Oncol 2012;13:589597.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 6.

    Henderson MA, Burmeister B, Ainslie J et al.. Adjuvant radiotherapy after lymphadenectomy in melanoma patients: final results of an intergroup randomized trial (ANZMTG 0.1.02/TROG 02.01) [abstract]. J Clin Oncol 2013;31(Suppl 15):Abstract 9001.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 7.

    Beadle BM, Guadagnolo BA, Ballo MT et al.. Radiation therapy field extent for adjuvant treatment of axillary metastases from malignant melanoma. Int J Radiat Oncol Biol Phys 2009;73:13761382.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 8.

    Chang DT, Amdur RJ, Morris CG, Mendenhall WM. Adjuvant radiotherapy for cutaneous melanoma: comparing hypofractionation to conventional fractionation. Int J Radiat Oncol Biol Phys 2006;66:10511055.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 9.

    Sause WT, Cooper JS, Rush S et al.. Fraction size in external beam radiation therapy in the treatment of melanoma. Int J Radiat Oncol Biol Phys 1991;20:429432.

  • 10.

    Conill C, Jorcano S, Domingo-Domenech J et al.. Toxicity of combined treatment of adjuvant irradiation and interferon alpha2b in high-risk melanoma patients. Melanoma Res 2007;17:304309.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 11.

    Hofmann M, Kiecker F, Wurm R et al.. Temozolomide with or without radiotherapy in melanoma with unresectable brain metastases. J Neurooncol 2006;76:5964.

  • 12.

    Margolin K, Atkins B, Thompson A et al.. Temozolomide and whole brain irradiation in melanoma metastatic to the brain: a phase II trial of the Cytokine Working Group. J Cancer Res Clin Oncol 2002;128:214218.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 13.

    Long GV, Menzies AM, Nagrial AM et al.. Prognostic and clinicopathologic associations of oncogenic BRAF in metastatic melanoma. J Clin Oncol 2011;29:12391246.

  • 14.

    Hauschild A, Grob JJ, Demidov LV et al.. Phase III, randomized, open-label, multicenter trial (BREAK-3) comparing the BRAF kinase inhibitor dabrafenib (GSK2118436) with dacarbazine (DTIC) in patients with BRAFV600E-mutated melanoma [abstract]. J Clin Oncol 2012;30(Suppl 18):Abstract LBA8500.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 15.

    Long GV, Trefzer U, Davies MA et al.. Dabrafenib in patients with Val600Glu or Val600Lys BRAF-mutant melanoma metastatic to the brain (BREAK-MB): a multicentre, open-label, phase 2 trial. Lancet Oncol 2012;13:10871095.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 16.

    Flaherty KT, Robert C, Hersey P et al.. Improved survival with MEK inhibition in BRAF-mutated melanoma. N Engl J Med 2012;367:107114.

  • 17.

    Kim KB, Kefford R, Pavlick AC et al.. Phase II study of the MEK1/MEK2 inhibitor trametinib in patients with metastatic BRAF-mutant cutaneous melanoma previously treated with or without a BRAF inhibitor. J Clin Oncol 2013;31:482489.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 18.

    Chapman PB, Hauschild A, Robert C et al.. Improved survival with vemurafenib in melanoma with BRAF V600E mutation. N Engl J Med 2011;364:25072516.

  • 19.

    Hauschild A, Grob JJ, Demidov LV et al.. Dabrafenib in BRAF-mutated metastatic melanoma: a multicentre, open-label, phase 3 randomised controlled trial. Lancet 2012;380:358365.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 20.

    Sosman JA, Kim KB, Schuchter L et al.. Survival in BRAF V600-mutant advanced melanoma treated with vemurafenib. N Engl J Med 2012;366:707714.

  • 21.

    Su F, Viros A, Milagre C et al.. RAS mutations in cutaneous squamous-cell carcinomas in patients treated with BRAF inhibitors. N Engl J Med 2012;366:207215.

  • 22.

    Flaherty KT, Infante JR, Daud A et al.. Combined BRAF and MEK inhibition in melanoma with BRAF V600 mutations. N Engl J Med 2012;367:16941703.

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